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", 0x1000, 0x4}, {&(0x7f0000000100)="8c8b164b1ca57d94d782acceccd5c15dc48df321b67102ae153dc1e7cfcfe18f30af60fb7d7be7da8d0bfe0fe447afea227314d063142f33e3b485fa96274f25ed99b5b504f2fa3cd4a9f587bda7394cab72e35b199a00e786ae71e772ed4bf4ed9c5189c4b7101366d0fd31efb8bf2ad1cd787179713fe37be457106efd6805c217351ff68a7aac67e21765bb44875e17cc1ea084a564cd84bc0937e7ec7b32f6868b589d6165b6421ce87180ba117dfec2932447", 0xb5, 0x8001}, {&(0x7f0000001280)="4fe68a46b7a9a5eeab07b2bf18b05a004aca2b61f8c6c138b0f98eb69feb603e1c6eefaa43fbf1b89737ba0205086e07ffdc94e2f16ce14deac5927c81ad5446c9844645896eaf830f4784ab259a4e59ffb015191d1124fcfb3168b24b6944596428b508e7105abedd9495f4b4eb92a4c05aefd8db52d1f0bc7c9bb48fecb6f601585ed606c75b5e494afe73286159794fd0e3e400e01c02b9a02e318c33626f0dfb493a308bbd", 0xa7, 0x8}, {&(0x7f0000001340)="08e72753625ed557a82840e3e4bf62136ad0bb8e032cbaa7fb20a1749d6f682e900ffe246bb12b9bb10d754574dd897a22a7a20d11a75e786ae053033cab37c5d17d994f3955af1ee9ed59021f898101a0d469082a401b9990321ef1b547855f45122cc0e50d555de531dde878bc0c7c35577bf3a136517b4d93e94171ba483befb6eb7072e58638c36c8d024bd3f16a63a84f5366e5", 0x96, 0x80000000}, {&(0x7f0000001400)="91fb5dddb2c78869bf753db97987c00bb9be3ddd838216d863a21255621b0686e0665f91552357f85ff0798fcf06a9302797a2b70607410210190892b6ca87d26eed7beda214f0541e4098b440b781af", 0x50}, {&(0x7f00000023c0)="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", 0x1000, 0x3}, {&(0x7f0000001480)="2cc22cc09122877699222d20fe1bbdc3cb0946834a80db31e469d483374e819f3a030fd0e3e81139490decce981b36ae891c350fc4e36986f5a155adef29bd723b37923f6a320cb21796799f0d6463f5f5c471eee6279773422d22661184b2255d538065eb8c12278e04d6659486d49b17ddcfa0065f25a4061fe0ae0a933eee7fab4592affbddd6a34d56b6fcba1ea96529097f5775ace32acb4d65b8b0fbf4856f99541065bacdd92338d4cab783720ba4ac276ba13147dfc617b704588d0cb1fc33eda0b8f7bcf27f3eb62b9b536a483f888129a6a74e31479e95c663117ff5837364ac60cbecf4478f64259c9ef720e7f8d0c842d4a0", 0xf8, 0xffff}, {&(0x7f0000001580)="e766b3538a522ee24d59713895cfc65861a47a3f07adc737dcad3f616ec39ff8c78dd3e512f6bf528677d6e05e7a83c811645d3538b385714e5c836a0f101740c1d49c203826f7ac4c0b73b491136662b02883024db17f896c2aabbbdbad1e3d41144a33cdea7c35c11c9415e406fdcbb4fae833abee32c85b301d8435469bc913ccbfc4e6c8803c4b92219dd67259594dcc01e286e46e3be19b84c0119cc7ea5caa8916b87b3aa40f6291f20f78af16af3c012308fd5d03c3", 0xb9, 0x5}, {&(0x7f0000001640)="2b3c39d60e7b7f56fd716479611d95b01c8892b0042063ddc631edebaad4260f20addecc95d921a81cc3809f96323c742dea052b80ac65ef0529c49e790f0b78bc1e0cbf5873f63cf95cb70a9ef4f8bd08f50de313b1796823bb802f9825ab6ce45b", 0x62, 0x7}], 0x200804, &(0x7f00000001c0)='wp256-generic\x00') [ 783.824812][ T2193] 9pnet: Could not find request transport: rdm` 18:09:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r5 = getgid() setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000780)={0x76, @broadcast, 0x4e23, 0x0, 'lblc\x00', 0x8, 0x6, 0x2f}, 0x2c) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000740)=0x2, 0x4) sendmsg$netlink(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)={0x24, 0x2e, 0x21c5110310b9a88a, 0x70bd25, 0x25dfdbfe, "", [@typed={0x14, 0x84, @ipv6=@remote}]}, 0x24}, {&(0x7f00000003c0)={0x250, 0x29, 0x0, 0x70bd25, 0x25dfdbfd, "", [@nested={0x224, 0xf, [@generic="ae1106af68c40bfa46e79bf740e0f16afa437d0a06e0d70771f88661b208a78ffb7317b443bfde873de43e80724819972071962cf70d43f246546596dea12f6cc5375f9592a2f6c05c2f424fe6937d443b48d59cfa25df46a7a21e005dcadb0491dfb10ac4b0ddc3ca2e5977e92a49e84715038c942f93de39a24a0a3f534c904b77df9249aa5c1852c39736e6950abe3b330e13b4a7341eca16509c2062ff4581986ca4f0b88bd52fc27873fd562e73167d5ec7679ddc9378197ca9c790fa164d551b73c9c30e08175dce1208e6e60a01d013dd26e470", @typed={0x8, 0x21, @u32=0x9}, @typed={0x8, 0x16, @pid=r2}, @typed={0x8, 0x66, @u32=0x3}, @generic="df862abdfffc3573523f855ad70753a3345a3b244acc74f94c617946449ad2d440c7378121827bebf01f20e2a707f79b5916ca726a0e5ab460b9f68249cc4fcac784ab635b53e4617e75c725c0ce0b69bf08135d86531c4a7b632367b34bb9356eab413e5b845bcd686c433536d22fda507057f302572210af42639bd907f2b34681a286537ee5dbd7a2cd1c064f8f9705e7cf464b1bef73b11c617a", @typed={0x8, 0x7, @ipv4=@multicast1}, @generic="1f06ad52d21b56905e882ac5b5da47b86e5988796d848ee5b574a0a7a74bff608b60f429e45095d3cd7d08df742c9e5e3968352fcccf495f75fe73610a7daaf2730c6d12526d698692f8050b232f8bad6e86fac19762134a42862f257ea0bb8e0b0013bf81414567232989e41c9315bb109f67c8b14c4a87e87ca73093cacdb58f022c823d200e54e13904"]}, @generic="64036bd527ef269ea2a96b702ee42eb5fe400b62f8eb", @typed={0x4, 0x49}]}, 0x250}], 0x2, &(0x7f0000000140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x48044}, 0x4004800) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snapshot\x00', 0x210000, 0x0) write$P9_RGETATTR(r6, &(0x7f0000000680)={0xa0, 0x19, 0x6, {0x0, {0x1, 0x3, 0x5}, 0x64, r4, r5, 0x5, 0x5, 0x6, 0x3, 0x2, 0xffff, 0xf1, 0xed6, 0x2, 0x94, 0xffffffff, 0x25, 0x100000000, 0x2, 0x3}}, 0xa0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 783.927502][ T2396] ceph: device name is missing path (no : separator in /dev/loop2) 18:09:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0xffffffffffffff98, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000040)={0x7fff, 0x81, 0x100, 0x840, 0x8, 0x27, 0x27, "fcf62a97527ee5367b340055b18e72698928b831", "9ead3d4aeafeeff3a9687a24d45b6cb2e06ca307"}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x400000000, 0x541902) 18:09:16 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66236e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 783.992381][ T2503] ceph: device name is missing path (no : separator in /dev/loop2) 18:09:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1000000000000014}}], 0x1, 0x4000004) 18:09:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) [ 784.157716][ T26] audit: type=1804 audit(1556561357.004:69): pid=2582 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/782/file0/memory.events" dev="overlay" ino=189731 res=1 [ 784.198843][ T2563] 9pnet: Could not find request transport: rdm` 18:09:17 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1b) 18:09:17 executing program 2: syz_emit_ethernet(0xb2, &(0x7f0000000000)={@remote, @broadcast, [{[], {0x8100, 0x0, 0x7, 0x1}}], {@mpls_uc={0x8847, {[{0x40, 0x9, 0x0, 0x6}, {0x4, 0x0, 0x492, 0x6}, {0xfffffffffffffffd, 0x10001, 0x8}], @ipv4={{0xe, 0x4, 0x5, 0xffff, 0x94, 0x68, 0x9, 0x6, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x3f, {[@timestamp={0x44, 0x1c, 0x5, 0x1, 0x7, [{[], 0x9}, {[], 0x60}, {[@local], 0x4}, {[@remote]}]}, @ra={0x94, 0x6, 0x1}]}}, @udp={0x4e21, 0x4e23, 0x5c, 0x0, [@guehdr={0x2, 0x3, 0x5, 0x5, 0x100, [0x0]}, @guehdr={0x2, 0x9, 0x1f, 0x9, 0x100, [0x80]}, @guehdr={0x1, 0x4ec, 0x1, 0x7, 0x100}, @guehdr={0x1, 0x7, 0x81, 0x40, 0x100}, @guehdr={0x1, 0x0, 0x3ff, 0x8f5, 0x100}], "bb1683ca55859c3893d84ad223918c9a43c9c924180b2d05ad135ec0ab5fb86f8e84e56ec2682f603c85974243d3a0a67e5e9b2a617f845c"}}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xbf, 0xc15, 0x9fc, 0x215]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-ce\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x101502, 0x0) r3 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r2, &(0x7f0000000240)={0xa0, 0x19, 0x2, {0x2000, {0xba, 0x1, 0x3}, 0x140, r3, r4, 0x7, 0x6, 0x5, 0x3, 0x3, 0x2, 0x4, 0xe9, 0x0, 0x1, 0x8000, 0x6, 0x9, 0x800, 0xfffffffffffffffa}}, 0xa0) 18:09:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0xdc, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x400000000000070, 0x4000004) 18:09:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00003}], 0x1, 0x4000004) 18:09:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TCGETX(r1, 0x5432, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:17 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66256e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 784.611914][ T2869] 9pnet: Could not find request transport: rdm` 18:09:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x4013, r1, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ustat(0x93, &(0x7f0000000000)) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:17 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x5, 0x100) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100000001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4c0}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x4000040) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0f00000005000000021f0000000000800100b7a25a51000000000080060000001f000000070001000080ff030000020000000000000004000000309300007f0000001b0000ff0700000000000004000000c00200003b6affff0000be1054cf0714f9d6d623288e163d8b1bc64e306a900f422122830dce88ffabc3942d5fa6c3505f712f5a8ce2b3c1823af6a144da9d0700000000000000dd4cd1b96523e62dfbba3f08000000b74ce5e6ccd33fe9871394c784fb1006f4829db1a9ad242707cd5b57a6231b077a548ff152acac17a953f6808d625899e6e6e9ce000000000000"]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x84, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7b) r5 = accept4(r3, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) sendmmsg(r5, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:17 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c662a6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffc1, 0x42000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x32, @broadcast, 0x4e22, 0x3, 'wrr\x00', 0x4, 0x3, 0x14}, 0x2c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 784.866161][ T26] audit: type=1804 audit(1556561357.714:70): pid=3357 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/783/file0/memory.events" dev="overlay" ino=189825 res=1 [ 784.967473][ T3468] 9pnet: Could not find request transport: rdm` 18:09:18 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x20000) ioctl$VIDIOC_RESERVED(r2, 0x5601, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 18:09:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x1) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x2c, 0xfffffffffffffffb, "c77da794a188f3ac7d4b32b970c8d8867f0bb413518ed565d64a6d0725eee82d6a37b9d1"}, &(0x7f0000000100), 0x1000) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffddd) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000180)='$][\x00', &(0x7f0000000280)=',\x00', &(0x7f00000002c0)='/dev/media#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=']/cpuset\x00', &(0x7f00000003c0)='wp256-generic\x00', &(0x7f0000000400)='wp256-generic\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00'], &(0x7f0000000580)=[&(0x7f0000000540)='vmnet0-(+nodevbdev\'ppp1\x00'], 0x400) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x4) 18:09:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x7cad09eab2747a62) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:18 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c662b6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='hash\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000280)="173b2380a570a499081105ea1d5f99a55e80b44e9ecb9b646bffb4b6e8e70ebaa873c1a9c9fb93215cec78ec85cb98e0ac2b0f3e02dcf5defd964b09653d51f0de02d904166dbc12d30b6e591ff4350f57e954a953b0f8be564b815f2685f6cc0a40884e8a16827cf6f4e9606f584407a5af23a30112954248f12c07c31cf9e674d593522d399d936fe187943a6261b1b2fbd2e8be48c3b87bc7d3c89cb70c72e11169f1bb5afed1972681d23e9e5f973cc0bf650c37301119cd", 0xba, 0xfffffffffffffffa) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000180)=@keyring={'key_or_keyring:', r3}) [ 785.244734][ T3582] 9pnet: Could not find request transport: rdm` 18:09:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) socket(0xa, 0x8000f, 0xd37) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x77, 0x3) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/174}) 18:09:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @multicast1}}) recvfrom$netrom(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x2120, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0xb0, "d1d128217f910045a37d2abd872edaaea1ddfa5278a9bd240d68e88c394c05c79fbec6e3b34d3d7b791a184969bae6e56f4c18acb608bec9ce147355f2018b40d4d05d4146759d960d4a54ed5ae29e03a935ab4b5d967bd16e9e1ed6f9c200353f6d7fe0f1cd59bf8993f3c08f61328c6dfefce98eb8fffc84c796e7fbd9ff18d93915c1fac4b95ac5f6510ef7db90714b4931278bc8fb4f3af7afe60539570f98340f27ef8092787eb749cd65822201"}, &(0x7f00000001c0)=0xd4) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 785.374000][ T26] audit: type=1804 audit(1556561358.224:71): pid=3707 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/784/file0/memory.events" dev="overlay" ino=188970 res=1 18:09:18 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c662d6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0x1, &(0x7f0000000000)=@raw=[@alu={0x7, 0x5, 0x3, 0x7, 0x7, 0xffffffffffffffff, 0xfffffffffffffffc}], &(0x7f0000000040)='GPL\x00', 0x9, 0xb7, &(0x7f0000000080)=""/183, 0x0, 0x1, [], r2, 0x0, r3, 0x8, &(0x7f0000000280)={0x114a, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xffffffffffff8ca7, 0x1ff, 0x80}, 0x10}, 0x70) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}]}, 0xc00000}], 0x1, 0x4000004) [ 785.630799][ T4079] 9pnet: Could not find request transport: rdm` 18:09:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = dup(r0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="f4e9ccc1b55787eb7a6f025781c784c2e8c31b0ba87b16b6a5d8c73b9cd87fb887116913feea8a9701810ccd37da8f13a12fff3ee0a8009bc48cd9152a551cd02320941d371161c97187f847aa9832b6", 0x50) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000000)={0x6, 0x0, 0x2}) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f0000001280)=[{0xa0, 0x10f, 0x7, "bacecfbb83857cc7c087ab1acc0cf33e99716149a6f8dc07371aa23cd7672667e8faf861c2379dab09956f0bdd15ce546f3b752aa9ddd2c59c25b0ea3b628eff6349e279c6771a5aae67132f251d3eb73f95423024994023362dbea0f36341e1b2d00af57a87cd0409f31e3af66f46ca7d30042dd965fc2576319cc62b467f2dfba7ad79253338a4063f5b50"}], 0xa0}, 0xfff}], 0x1, 0x20000000) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000040)={0x29, 0x4, 0x0, {0x1, 0x81, 0x1, 0x0, [0x0]}}, 0x29) 18:09:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x8900) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000000c0)={@remote, @local}, &(0x7f0000000100)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r3 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0xfffffffeffffffff, 0x1000000000000000) ioctl$FS_IOC_FSGETXATTR(r3, 0x80045510, &(0x7f0000000000)={0x2}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@local, r2}, 0x14) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:18 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:18 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c662e6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000280)=""/77, 0x4d, 0x40000020, &(0x7f0000000300)=@rc={0x1f, {0x80, 0x0, 0x3f, 0x1f, 0x3, 0x401}}, 0x80) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="a55dc486842d6212462ad164fba224022463f76146aecc64da83558007d725f378939e1c32a62facf2a20ec8936b9d13adf7c369e4fd8ade5622ee9612e685f3cd5d93d9da689cec5df461bbb983ed26b21450ca977578f0e92bccc39ab9b9d70e25a5d031a7c11f21d2822859c198735492405cede8ccd1896063371e63cbe0c7b7f2a507c20608fbad2f1f28d27fca", 0x90}], 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000440)=0x13, 0x3ff) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x2b, "e7afab18a44ff047396b5f1b661bcfd22ae6ed335ea9d6dfa56b0b31473f33e1eb1d595cb1b277067555ca"}, &(0x7f00000003c0)=0x33) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r2, 0x4) 18:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000001840)="12e03e77805080a2d6109c03718c568380fc93cf5da509bef05c3f2cef34873de8bb1a3f5204c048d504e28b282c1c428908bc63b58b3f06aebbb2fe62b4ca1c94d7fa5b49d1429bef8176e084055f3383add05597ac4183255c70a6ce1340d65b33a295d3270866fd2617f13c8616a00889e8dc9c7923b48cbda90619bc019a781ffa2f33599649266fe83dc59b65205d55785e152da66ae37b8f917d311cb0e6f1c0db5faca7058cc3c7ebe62924b2c0a912", 0xb3) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) rt_sigreturn() r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000001bc0)={0xf5b, 0x0, 0x300a, 0x9, 0x81, {0x8, 0x1ff}, 0x1}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x40, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0xc82}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e20, 0x4b, @rand_addr="d59fb32cbe2c907345e4a622293d00b6", 0xfab}, @in={0x2, 0x4e22, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x100000000, @rand_addr="e5a0513f052244f2e850357c2cfd643f", 0x3f}}, 0x7fff, 0x3e36, 0x7, 0x1, 0x88}, &(0x7f0000000340)=0x98) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001800)={'syzkaller0\x00', 0x1}) syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x7, &(0x7f00000016c0)=[{&(0x7f0000000400)="cb24871147d93b29d8bd9dd83be27069ddbb5316f2bb8976f55c7176c76a87f1", 0x20, 0x81}, {&(0x7f0000000440)="10dd2e630b58e4065faa25712b395caafed1c44602a75e092477e3", 0x1b, 0x800}, {&(0x7f0000000480)="f47c8582ca40807837caf6e759b4b7c40f8165f45d14958a391437f1d521dc19c4079146c4c188d2714722b3dea3c30b98a8292f96c341e50b892d3257e1668268bbebb8eb0851b5a0a2317fd6fd5bbf556718bdb5cac32038983b37a31925069466811cc9ecb7db45cbb3c55a35069312ba58400e06d531ff428d176c49acdbe248973e639b10485a3427d4185bfdaef5ce431ffd22030e4108d52456e5e34b0bd7eff98d85c6d2ffe96f4c0d", 0xad, 0x1}, {&(0x7f0000000540)="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", 0x1000, 0x2}, {&(0x7f0000001540)="8cafe182e9b686c3411f4862df047ceb68be1c13dc74b95764fefd28fe86b09ad74b0b36d00d560e9cee61b07ea321cc3c72c048591c66c1f30b708dc6fc2f0805eb7597be569e54965ccacdae6976125e0905a7a1f986", 0x57, 0x125}, {&(0x7f00000015c0)="773a8ebd0e231a3f02d195feed145dbdb3e06c172a03effc8f7d14108bbe6e10698bbf331363dfe355b4f86ec70f5f27cb798bfc650b6b980d37b2a188d627ce18af4d1ea8d779fc1b0255d80d8bac08b257a7aea4623a9b0cb989a73957b43947aeb4569c4703678df1f5f4a445e6b5987ded9bf91ecc95199c1968482e869bbe97de46609acbc714a8a8e5f49595da62b402ddedbc7add077159218b3c698ac34b6b389e39", 0xa6, 0x6}, {&(0x7f0000001680)="7004104023ace745a4144801f9c8264d74a27b37559a609fcf880aa9566a0b57123cf4c4b4a3ffa885d57f54", 0x2c, 0x5}], 0x52000, &(0x7f0000001780)=ANY=[@ANYBLOB='n,commit=0x0 0001fffe000000,fragment=data,smackfshat=/dev/radio#\x00,\x00'/78]) nanosleep(&(0x7f0000000080)={r4, r5+30000000}, &(0x7f00000000c0)) r6 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000001b00)={'nat\x00'}, &(0x7f0000001b80)=0x54) r7 = geteuid() r8 = getuid() syz_mount_image$gfs2(&(0x7f0000001900)='gfs2\x00', &(0x7f0000001940)='./file0\x00', 0xfffffffffffffffa, 0x1, &(0x7f0000001a00)=[{&(0x7f0000001980)="c694e62cb7b022f7e6d433f7cfbc345fb10421136495f801d8bad17597d6286852f3340f5bc4146d07a23efee666f9e0dcc2aecfa028fff4a26f13835c4bcba9bc4573", 0x43, 0x3}], 0x4000, &(0x7f0000001a40)=ANY=[@ANYBLOB='dk', @ANYRESDEC=r7, @ANYBLOB=',obj_user=syzkaller0\x00,rootcontext=sysadm_u,euid<', @ANYRESDEC=r8, @ANYBLOB=',subj_user=vmnet1,\x00']) [ 785.863650][ T4237] 9pnet: Could not find request transport: rdm` 18:09:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) socket$kcm(0x29, 0x7, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000040)) 18:09:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x1000000000000000) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xbc50c3293b915117) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x3, 0xfffffffffffffff9, 0x9e, 0x1}, {0x3, 0x6, 0xfffffffffffeffff, 0x200}, {0x5, 0x2, 0xff, 0x6}, {0x7db0ce91, 0x0, 0x101, 0x2}, {0x3, 0x9, 0x7, 0x7}, {0x100000000, 0xdde, 0x1b, 0x5}, {0x8, 0x3, 0x0, 0x9a7}]}) 18:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)=""/33, &(0x7f0000000040)=0x21) 18:09:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x7fffe) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:19 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66306e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 786.114077][ T26] audit: type=1804 audit(1556561358.964:72): pid=4567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/785/file0/memory.events" dev="overlay" ino=189041 res=1 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) ioctl$UI_DEV_DESTROY(r0, 0x5502) 18:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffd45) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x7e, @broadcast, 0x4e22, 0x1, 'fo\x00', 0xa, 0xfffffffffffffffa, 0x2c}, 0x2c) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$FUSE_WRITE(r2, &(0x7f0000000100)={0x18, 0x0, 0x4, {0x1}}, 0x18) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) prctl$PR_SET_ENDIAN(0x14, 0x3) [ 786.266160][ T4608] 9pnet: Could not find request transport: rdm` 18:09:19 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) membarrier(0x8, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0), 0x1f8, 0x4000004) 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a40)="12334b56f1fff869bcc5cf496d305542b1ec25a14c81c9aa073f90279be4e9c571c3f05a6f8bd5fc3185f36ee0fff37bab2d5f14c2846edbb5fd5436043f2c493174c840ba689b1d017faaa2bf7a280b557005a83d2938b348bad80c58d56b7ff4368a3a80554283d7fda76804d2263e84ba0edfc4992055a9c96dd1a72e437bb122ac847b48fb5ba06f84f53fc33033b14bd1bb27b935558736e118f79a16bd4be3778e2a69d1", 0xa7}], 0x1, 0x0, 0x0, 0x20000011}, 0x4000000) fstatfs(r0, &(0x7f0000000840)=""/142) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000c40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xcf) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x8008, 0x5, 0x6e, r2}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=0x0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x86) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000340)="4b6f747b7884ecc7bd9ef48a2b124629e3428ba7626ece81421e592bc4e5150f7019215e8d34eb55a1f096839d16745a10145aa9eaf1fb728c60652568b9acbd95ac2f1da4e62663b912d18d77b58cdbc885e5f8298fe3e3e43da52b10e4bec3", 0x60}, {&(0x7f00000003c0)="04e87ce759cf0c8bcd8bd9c2cc8c1e9e04d8c35c4176a7c944b279b9a3162831c3218a29937829606820ae7094c8f181740494afd1b8122ecc6387c19e2a6d8f6e0dcae753831a096ba60ed58074ce3ec46d85c47b1d78a6792bb6b6ce40aa82f7c5fbc2b75ea26a37ee5a66483057481d88f8a9dc67e3d4917087d4b9d2f1c7c4bca6d676652e9a42a69b84f850e8f3d5a4112b7d0bb302a55899f2d40644a095d091131669dd7e5905731658aeb35959ef92009041c164", 0xb8}, {&(0x7f0000000480)="3f037059bcc1b02da0054979f9570a2aaae57bf05db8613fbd51f707a1d885408722a2db3395eeed0dcd7d17750076a60d355edd2ee44d37", 0x38}, {&(0x7f00000004c0)="232a7f3ea898f7ab9f73bcf0826aaf48dbf22f7c0be7d04283390589443cfa2da4da0119e6f634b7228533b47ea7006128077f934c6d2c0a3e846225d7b916d3878931e7fb09be1f8c0d2a241e52494c2e3df6", 0x53}, {&(0x7f0000000540)="90e3db231ec846d806a87dcb173d2bdc9d26cb71aad314cb0922e1eed2c82694df0ecd0511bb564c4762873ac11a41343f03", 0x32}, {&(0x7f0000000580)="5021c399ff92b03bc3cfb0476de6293958d8c5176b5c99ab921ba83241e63439b5aceedcc98b7c87736a739e38e0475d12b32152cb534c26eef95380b58ae00c294ad7a0e67c6f3cc56683", 0x4b}], 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="30000000000001000000000000000000ba5d", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0000800000000000000000000100000002000800", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0xa8, 0x4}, 0x8010) accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x3}, 0x8) 18:09:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = socket(0x40000000015, 0x805, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) r4 = getgid() r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) r7 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800)=0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getresuid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getgroups(0x3, &(0x7f0000000a80)=[0xee01, 0xee00, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="77574955dddf94c11dc00b77bd9296880112080e4b2a94e54be6af4cab24b44e5f7138811568ce4943e47906b9073011e4c46b0e97676219f4f30716631d12245ff19b05af9fa6ffee11f161f13ec37fa245108cf33c4b48dba4227d285cd9b72c897f5f190475677991f64339b463412302ed3c6527aba126027a84649ea6660506f8061eb2bcd3b0286de677b4b522f03807650b4a9afec2b7b7993766825ab93d520d1fb2ab09ecce285bcf1334f3b85eabacc6ce186442", 0xb9}, {&(0x7f0000000280)="dd17aee88ccb29ed400c5a49532713b16e7eeda005aee35d5d99bd178177a4e0ce1b8e9c44e571cdc4eef95d96f1c8bdc8782f8ba05dcdf151260ef24f1585fdc14ccf4158c617d832a355133ac6212b6f5d59e73a3fdb0b3ea1fb9f6999d6c21c955ad125da91c1965d94a8e43570464d2d30828539014c2245680d2aebe415ca45e0453b3ae13b32b7fc7f510655d088eb1559cff7245263c3f74d68070c99e4a7af8fbd2a50d7d4df753501feb9f4b49185d0bbad49369ff0ded0b8c719cc9da8fa7a6ee7af56af8b72362e18923c2ad61d2b5d03ecc2941ba84a788b07a2c9217119", 0xe4}, {&(0x7f00000003c0)="1985a83db2889c939cc66bfc9613d64d6a3036e7497a345cfa4a74c7da34f37e2cc629a09b66683f2d23d12899f4d56c0d7b12f1a413a76e0eed7ec0838bfcfd6142b2f41d662743cbc76a91cf74f8cf1c579f155cdb305c211a14c6daa3b5d18210b1c76cd011dfa51c3a26833b277969e3c35034914ec280b47750c10064881d49ae", 0x83}, {&(0x7f0000000480)="865c17a3f91fda08e91f7f8df633c6e30654b3b8da3a5fef6c899e3c5be2c5481efcedab105fd621c4799bc4843c6a1891fb422818a48db0184d0131f784150d737ec92c7a2fb1a1c5399b0269c5c11cb04b641969dfe542f32e5e9f6e3a21b431ced2d3cdbadf3fd9f646be11a56629352ef5593cfb7c1df9089b613b1a975b6aedf9e18ca0145f3ad57655d1f01957ab1abcf9a023291f9335676fa69d61da717895afaeb5eadc222fe35371cac79de1eda4ccca372e9feddb8ac037e5a2cd808ee6c3a2a1b0bc9262", 0xca}], 0x4, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x108, 0x8000}, 0x0) r14 = accept4(r0, 0x0, 0x0, 0x0) ioctl$BLKRRPART(r14, 0x125f, 0x0) sendmmsg(r14, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x1ac, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x93}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x100, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x107e}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffeffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x189}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4001}, 0x41) 18:09:19 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66586e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x6, 0x5, 0xbd, 0xef1, 0xe, 0x8}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000300)={0x9, 0x1000, 0x6}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x20400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x8a17, 0x197, 0x7c73, 0x80000000, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9, 0x30}, &(0x7f0000000240)=0xc) rmdir(&(0x7f0000000040)='./file0\x00') r4 = accept4(r0, 0x0, 0x0, 0x0) bind(r4, &(0x7f0000000280)=@ipx={0x4, 0x1, 0x7, "67e21f4ccab3", 0x7}, 0x80) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) setsockopt$RXRPC_SECURITY_KEY(r4, 0x110, 0x1, &(0x7f0000000000)='$\x00', 0x2) 18:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac-aes-neon\x00'}, 0xffffffffffffffa7) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) r2 = accept4$packet(r1, 0x0, &(0x7f0000000040), 0x80000) r3 = accept4(r0, 0x0, 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000003c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 18:09:19 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 786.612951][ T4977] 9pnet: Could not find request transport: rdm` 18:09:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = getpgid(0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000000)=0x1) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x200, 0x70bd2b, 0x25dfdbfd}, 0x14}}, 0x200000c4) 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lapb0\x00', 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = semget(0x2, 0x3, 0x100) semop(r2, &(0x7f0000000040)=[{0x6, 0x81, 0x800}, {0x2, 0x3}, {0x0, 0x1, 0x800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x1, 0x1800}, {0x1, 0x5aa3, 0x800}], 0x6) 18:09:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000040)={0x0, 0x5}, 0x2) 18:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x40045407, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:19 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66636e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:19 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 786.830828][ T26] audit: type=1804 audit(1556561359.674:73): pid=5130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/787/file0/memory.events" dev="overlay" ino=189151 res=1 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000980)=0xe8) connect(r0, &(0x7f00000009c0)=@xdp={0x2c, 0x5, r1, 0x1c}, 0x80) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x1, 0x73a1, 0x1f, 0xab1f, 0xfffffffffffffffd, {0x0, @in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}, 0x100000000, 0x9, 0x7fffffff, 0x5, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0xffff, @multicast2}}, 0x7, 0x0, 0x7, 0x0, 0x40}, &(0x7f0000000280)=0x98) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:19 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2080, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000000), &(0x7f0000000180)=[{0xfffffffffffffffc, 0x72, 0x6, &(0x7f0000000040)=""/114}, {0x2d4, 0x99, 0x6, &(0x7f00000000c0)=""/153}]}) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0xfffffe41, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x126}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 786.947688][ T5248] 9pnet: Could not find request transport: rdm` 18:09:19 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 786.988966][ T26] audit: type=1804 audit(1556561359.824:74): pid=5287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/788/file0/memory.events" dev="overlay" ino=190203 res=1 18:09:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x400}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1ff}, &(0x7f0000000140)=0x8) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20001) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000fefe000000a8200000000000080000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000030c91620a690bfbae174f302a5b53686ed119fa6686c80d3ac95833f0e781a7c34b3a272d9f444825cfdd35da0da76d5895d790021e2960dcc29b4f85922bc0870c67320b5ba7238b7293185e3d8855c9a494e2ee145d1af8da96a5d02c1986efedee8", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/80], @ANYBLOB='\x00'/88], 0xc8) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x0, r0}) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000100)={0x42, 0x37327352, 0x2, @stepwise={0x8, 0x7, 0x5cb770f1, 0x41, 0x3, 0x5}}) io_setup(0x10001, &(0x7f0000000140)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x100000000, r1, &(0x7f00000003c0)="43a598cc39717f25633151376a541d8c6e15141ac6266cd93d503182c6b4f898510d99e0c1dbfd9990fd437b95a467613ad534800e7f446fa1a95ccca55f30d8be38ba53f4d9148fd37c2433c193be8aa94d160ab1dc673ddfb0a5df34957933f08456325d2ce004aba6480b4a1d7c79e618df77f9d97f0ee8a7d2fa5a133fc4c7bcde80d9c40d87759c7da6a36eaa7212b0f29f9b6f3326cd0fa083f4c573ccba57", 0xa2, 0x3ff, 0x0, 0x2, r0}, &(0x7f0000000480)) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x80000000, 0x40) 18:09:20 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66646e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x8000, 0x0, 0xa8, &(0x7f0000ffc000/0x4000)=nil, 0x1000}) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @broadcast}}) 18:09:20 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000000000)="52a4188960ab400089d4b6c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb9309873fa529467f4c88eb0c0332e1171f1fd62dd529de73b0933811050ff2b7b38084d06aea356d95119724bc13f7fc605e867dad65470eecaaba92ff74a90647c6fbf4a03dfa6cd34efe06ea346dc9b53de33e8e2f24cde98efbdc99cdc2f193b468f35eb95b8b8a9ed4", 0xa8}], 0x1}}], 0x1, 0x4000004) [ 787.240209][ T26] audit: type=1804 audit(1556561360.094:75): pid=5535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/789/file0/memory.events" dev="overlay" ino=190239 res=1 18:09:20 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 787.332689][ T5643] 9pnet: Could not find request transport: rdm` 18:09:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000280)="68c12ecf85fb47e3c2437d64e36e95f61d32304bd042bd22774b15121a8c23a36375b9382d64b3d206c86a44936e2c87f8c611e2f88a68fec8d137f0152cd22e0e2576557665138e3a2711aac001ddc81bce04e5a8481c06cfb601b8a203e7e56e26b3280a58006b57c1a0ddc3182695ad1dae8556e7055fa19acf998cb9615e60560be4c5140304", 0x88, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x9) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockname(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) 18:09:20 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r1, @ANYBLOB="000026bd7000fcdbdf2516000000640004002c0007000800020003000000080001001600000008000000000000000800040001000080080001001d0000001400010062726f6164636173742d6c696e6b00001400010062726f6164636173742d6c696e6b00000c00010073797a310000000034000600080001000700000004000200040002000800010004000000040002000800010001000000080001000080000004000200f052151b0ba9aab41bc85d4ee6cfa0e293426ee73c"], 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00000002c0)=""/25, &(0x7f0000000300)=0x19) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="3f400375307e7b3d06b72b8417a54d408336178fbb6259ce7011cde781aa728136669f3eb6639d31dd5ab8cbabe1c82d37a3055525a483185e9ffd4854c2f2e325f91425625eb3fe57aba6bc8682240a40ff40df3c3e86a0df30a665c6750b6b23b140f7c7ed226789d6846c553733309f16a5996a8d2e75e50bf3d12cbbd6b7e64bfbcfaf7408a33e5847cec3374834e07ceca08aeaf38d38e9f304548ee470ac75051f322bf8fcf95bf201f383", 0xae) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)={0x30, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x48041) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) 18:09:20 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66696e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x40}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 787.506683][ T26] audit: type=1804 audit(1556561360.354:76): pid=5814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/790/file0/memory.events" dev="overlay" ino=189259 res=1 18:09:20 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4000, 0x0) write$P9_RWALK(r3, &(0x7f0000000180)={0x3d, 0x6f, 0x1, {0x4, [{0xd1, 0x0, 0x3}, {0x0, 0x3}, {0x21, 0x3, 0x6}, {0x65f456944b0e2e7b, 0x4, 0x6}]}}, 0x3d) keyctl$update(0x2, r2, &(0x7f0000000080)="e476e41dabae9bd1de8de08c14990c64fbc452a047fa80eef7583e062a13a9073cddc36f3595ea42f5fa1e8edac489deb51cf2cae226b0c3bdce7354586de297a3148b2930615010351d5b1da289a0d36766d0cfd313c413b63e81785780ab2e00077d927d6c5fe09b47912ca3907120673cea723cc5c18769236e786576879b2102cf867b84837fef26789a3b3bbc16250cffde20da610217ac8523fd5d36aa12", 0xa1) 18:09:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@sha1={0x1, "8641032c3a70fb58f2269096a3962a3039773103"}, 0x15, 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x24a82, 0x24) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/108, 0x6c) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 787.649762][ T5960] 9pnet: Could not find request transport: rdm` 18:09:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r3}, 0x10) fcntl$setown(r0, 0x8, r2) [ 787.778854][ T26] audit: type=1804 audit(1556561360.624:77): pid=6078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/791/file0/memory.events" dev="overlay" ino=189298 res=1 18:09:20 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x20202, 0x22) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x4000, 0xfffffffffffffffe, 0xfffffffffffffff9, 0xda]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xffffff11) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/62, 0x3e}, &(0x7f00000000c0), 0x48}, 0x20) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) socket$unix(0x1, 0x5, 0x0) 18:09:20 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:20 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c666c6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) clock_gettime(0x20005, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040)={r2, r3/1000+10000}, 0x10) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000000c0)=0x5) 18:09:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 18:09:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x357625af917c9787, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4) [ 788.049595][ T6358] 9pnet: Could not find request transport: rdm` 18:09:21 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) accept$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001ec0)={'vcan0\x00', 0x0}) sendmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="c7c4fdd6d3f0d9241e8e2775ac9e617c047de58d9622a7851e065ee4f1727633b7b018d5b815e53e821708b9d20ded7ffb828066f4bd122b8e278c0dfcbacd84eb6b935ca052d2d4d9903eec94693e88e02eb5c49d63134178aecb2f5177a1c295fdb5885ae8d8d026099b938ebbc44febe3006726ee7592f939fa0400d09bb254074909987933baa2a8c707837a206d049786f6d5b044f44d78cba88ef00d0266be832b9b39e24b27f2c7a06fcddc6e46b54e85c747990687a7334449ff39ee028abb7e657be49ce09c18d3611ccdacacad8610add29ca83618cd13c557e784a8b238bc9516fa0ead7381adca115de05b", 0xf1}, {&(0x7f00000001c0)="13cd4bb6cc801984e7fef43d42930a03c2d0e0d9186ca94386e5c400365e254d15f858c79a7ae8472d", 0x29}], 0x2, &(0x7f00000002c0)=[{0x28, 0x6, 0x9, "1a64e5394bc2b166c587e2b65ebe0133eceec5ec"}], 0x28}, 0x7}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0x800, @loopback, 0x280000000}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000380)="aac6513421329ea1af099a0021a4733fe7765353926d819f50416b154e", 0x1d}, {&(0x7f00000003c0)="54c321e3c3adcecd3a44ff0bd1496b987371e09eacbcd02ccf8a75ce8c5eced0eeb8446aa5d315c330154ba8cc9b26d93d258ef77b4b86700babce1d961bd0d2ad816bda408ca0a899f234566863d75e347c2b19e45cc049f8c8d774c9a1bddb2066c21401e48f068fd796f44bee137d79dc569f75dae1dfa2068412cb7b4a89b19675e748bb52738520ee4a15730e5fc9b0dcd2ad5b5cfae117c3edbbd335eb3e0c6f90009f8e7d6d04d46e507c986c1e185af62f62f22bcd15496825bc2a753b5ce7fb2556e4b4076faf2a46eb137a1c742f4e0d5fa8cba457975a0a4453b983e4", 0xe2}, {&(0x7f00000004c0)="3f9f1b8ece24a01fe9d7cf2b97464db7a298935fc1342928adb170fab5fb3ebf25c922f1231645a68c632d4c934c011178726c314d8577ba9d79bd0f1434769b61452a14a85b9cd828f25d8bb308304da63b3cb2a5a745e2c7a026aad9d7e2fec4551ee93f6571c55e23544dceee7072c6837558dde681ce330c654e427f", 0x7e}, {&(0x7f0000000540)="875c83da13fe6790412da9fdd509ca4f69574e29dd1d9c7f335c7cb3cb59293159465a87a265aee44eaba57f432195cfcbff4521c82462e386d4b7b1358484e517f110db2670603c80fffd9ceccbd95fc8a24bb8bba0ef69007f6a13569c893a66b4fcaeee62d5", 0x67}, {&(0x7f00000005c0)="5aff5c1d5a4aa3f9ac60364aa42e3240ce711fa1acc5617673ae31ab746f298c0446955a6f0521567a4ccf578d0dafc3d90b5e9cffa69ff3a412c25946d5f2c4652e16544da03d5fadfddadae2750a76e09622c51c45fb227e6d526be682ade77d02e25b40ffda2e1031b03cb9d4469c23dde72a62ec48ea454da6c9ea5506879dfd2c6a507f64a6605554b4e85d4177176eb1b11e4194bdb957e9b8cb3acc7fd72fe02c4ea79357e6f9a9a05d356130", 0xb0}, {&(0x7f0000000680)="7adcdf13996c9ad1a9b8c25970820bab47a5b0a165f129a439817fb6fc2d115a83ae357764f27a7831883a41bb51e2ca19e1442f10bae750ef111e18a165bfb1edaf6965577ae1ad068f02e77a5cc0b3cc776b1909bb81c0bade1f58b147cfe7a5d8acbe29199b", 0x67}, 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{&(0x7f0000004040)="35b7cbee469f4e04a873d55a57626d", 0xf}, {&(0x7f0000004080)="597ce348130d76357a57b85aa554120b037d0c7a50d0f42d94d81d88a46a9757350e6d2d2a4cf376a5371bbac26e67027cb3271217cdbc427e2424825bb1781188e825f9c83612e430b353256d608b305c75bd11f0dd7a0ca739a0d398823b82e64e206bf9e62f007d578fea5674f4cac22728c24b88e9612de1c64c68762c1928b3", 0x82}], 0x3, &(0x7f0000004180)=[{0x38, 0x0, 0x3, "84465d17cf25340c2a2c13732754eb2b54bb9dff14cabf7a24d14a9d97c7c1a3ced7e758bac1"}, {0xf0, 0x104, 0x7, "5dcd8b64a4513517e58a7f8ad1259afa9626a8c2932692c54baac504caac8d41ea508795855ed58ca13ad4188d076b76e470e5b2049acfea9925f8266f29d8b8f623e6e3f77c84c07605470043cd9d8d955023d615cfd06c8b80e8c55b1eaf82f92badc99b094ca339f5ace1b530eb614ef13c18689640288e3c514b1f3f47c8af710458f12fa12a7bcd8adfcb2366856df1e2b81a6035bbe64784cde09813826773c06b987fc8cca0258cef6c6913da04d3e03392feebf837ead2072b522e4e6dfb0970dc4323d17900782b66b90e8f39ab3dd4b0575c99bbbf31"}, {0x68, 0x113, 0x0, "6a4dd3136d9c0303b67a813f8bc52e52cd75f6af182bfaf6ffad38debad63c804476d23ed26ee98c2dc5aabb36bf87282af9345d31a3d713f4c21b4124ff9c4b75bc02f38e4155ca951cd896d6adeb9ca33261e480"}], 0x190}, 0x7fff}, {{0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000004340)="caa66b81824322ff", 0x8}, {&(0x7f0000004380)="de0ee62d5dac4e3644db6a693c3b353cf33759383553ee7d8f29f2cbd5352611e8bcbe9a53951b9cecc0481edc8274869acd1325373e5de551f6530338da56fd663df39f907ea5d3efa2e4362e91fbbaef4a5f9b627443321cc2db863a3d679473763d7713d098c1ceba650df50d7e725b08eea1bf2937ecae8f0a23e5149cb67078bd98ee5bf18ebb7f9c50e815bf074a3425faaa2092ac9ff0e55ad9e4d497faf30bfd675a2b4e1f15d6a4d64efcbd", 0xb0}, {&(0x7f0000005900)="4fbdc75c25af96838ae056212da97cfd64438f", 0x13}, {&(0x7f0000005940)="004fafd8963cd7d55f7262213b609525a411f5aa24e89f8782166c71a9c92c1fa1b47d1e81482c5273ad006662ac85b5ca17540c8bbd98ade48941381c560bd0c028fd40dae7503b43b237627592d9b6cfad900437d25ce5b5cb7fcbfb9f994293f49f58172077997d411c70e0365670044e508a5266e46b4dd2adf522d783de77657ddbf0d07ae44934702351f4aa1befe5b2d3bb274cdec6602f6bcfffc4", 0x9f}], 0x4, &(0x7f0000005a40)=[{0x80, 0x13f, 0x7fffffff, "af737185e1e8b8743dfaaf496aadc30ebbc869ec3919d7bf189a4bc0b66d83b0ea024f862f6607d9306dd07e6e5b4c4758658c8ac634fb50da0f823fb8b153d09df504123bb5ff46f7b7c1d5b82fc31d37195841881408ff34cb6609bd68d0e815a90fcabebaf620c72c578968b5ed"}, {0x80, 0x10f, 0x5, "f89fc0d3f281c67b755c11c4b1afc11601456a786fe965cdb80a5b2979b94c56c3ea961e0fc26bdd3197d3c37c8de3a1521f78f75b8201403ccdef2eda985d8abc30aef625841ae54fd1c4b7cf2d49186a54286415f2c5da779b8d5905219a65075ea1af88ca77911c72"}, {0x98, 0x119, 0x8, "37fe96835a4c8fee0dadf42f5cce1f4f00d865dcdf53f64eb7ce4b186eddf73dc299a8c43fcd096a91fde724c1ab2a4baf67fa6bdeedc662fcd17951b22872fb4a9eb2fb7398239b0cf30bbcd5efc0be95dc9f5a5ff5ca0a401d774d3623aed98c97c43b73a2aed601daa7e955e63395f4b1479c79a2c47fd01b4f1f7d701b1c3ba3b9eb"}, {0x50, 0x1, 0x4, "4de87340c53fdbe592dd4c9fc77cb9f45c824505d08342d282c15a3439a16d237313f46d4ea85db7c6fb29c96825ecffc26c7d82258d19912cf8688e"}], 0x1e8}, 0x401}], 0xa, 0x4000004) socket$alg(0x26, 0x5, 0x0) 18:09:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ce6fc09cbc736503132ea8a31651c3ef2ea93aeac284b25056ebda82cf", 0x1d) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000000)={0x24, "0ec823ff8bebedd01274a560012b15be1f99ef2f4ab42f233b880567822b9f0ea383f4b8645848ff96037314f3ca4b119986eb560692b67c68cb05a5499765d92d7ece3006d4e2caf79a4104a9f3100a920183aa004d1b80dd198f0e6d3e3c7780b6836032caae1a793de32fc071e7e6c91812e1516e11def35d04a85d56a2c5"}) 18:09:21 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'vmnet1'}], 0xa, "bf8c4dbb51fd2a82e9d43fa9ee59b36d1e3af87256124c1cc92a9731979ed571da61be8219c433c116bb461a8c6538637db35387d6442f2892bda9735e9d4329d1a0e47843366dc522db624d7c7068f59b08a37d7737b6bf9ad52176c58a48110c5626030346"}, 0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="52a4188968ab400089d418c2259e9fd900000089fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987537758f63f3b4268a98a403de774432dfb26bda7b22cbdaaf543d730c24436cc8a6e780f1888e78d5468", 0x61}], 0x1}, 0x3}], 0x1, 0x4000004) 18:09:21 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c666f6e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:21 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x24}, 0x3}, {0xa, 0x4e20, 0x0, @mcast1, 0x7e}, 0x80, [0x6, 0x9, 0x3ff, 0x0, 0xff, 0x9, 0x42c, 0x4]}, 0x5c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) io_setup(0x0, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x2) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000100)="ed637a7ad616cea9a6d3214b1179acf4e7dfa9854b4555ad63a1fcffe1eb617339bb5fca90d1bca22d5b1e6bc1d320f32a9603e12bf68cba84a54dffcb8b73d7356deccfdf7f2e0cc5fa774a180c39421979781c09f2d13040aa2d4daed7bc66b6fac68f", 0x64, 0x400, 0x0, 0x3, r2}, &(0x7f0000000280)) signalfd(r0, &(0x7f0000000080)={0x2ae}, 0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 18:09:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:09:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 788.467552][ T6697] 9pnet: Could not find request transport: rdm` 18:09:21 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffea9) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3e, 0x200000) write$FUSE_DIRENT(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x150) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x3, 0x4) 18:09:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x35, 0x2, @thr={&(0x7f00000000c0)="0aca05f243b571adc6e3683c0aeae72a58f5c9cd1b35153878a4", &(0x7f0000000100)="113bfed39a0e900e6b9dad2b92833e37f1fc64cf8a25c0b3ae34859713b833d637b880aa5a3c1a48c6ee84aca0e395baf4d5b87afd5270a66c6f0600d7af5064f94cc94e3a9bb83043e284e51429a6bc1ebd47b816c6a3f7ece7cb7c7b423b299f26ea68a140ad0a472db652ba9f860f0f547fdbf0ef7b52c3f348b764d69edf944a515f2b36cbe2def2a3ffd80413ba473934ada6c2a0adf18527909b2e358c91cf8d49848963faf1b202784e1e5552b490cd5f1b1a3c63e46aa70e2195c90d56c9a3d04d20ea7f8c71e287428b41c5eb32c59dd2da564d7a99a43bd332324e4379f99191215e3cfb79"}}, &(0x7f00000002c0)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000080)={r3, 0x6}) 18:09:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) 18:09:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xffffffff, 0x0) ioctl$PPPIOCDISCONN(r3, 0x7439) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x10000000, 0x8, 0x200, 0x4, 0x7, 0x7, 0x7, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [], @multicast2}, 0x1}}}, 0x84) setfsgid(r2) 18:09:21 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66706e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) socket$can_raw(0x1d, 0x3, 0x1) 18:09:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r3, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00', 0x10000000001000) pipe(&(0x7f00000002c0)) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="5028af50d6790a1918f0311dac7953fa8544fcc3a59936bf22d047a71518df4aba184cb83acaecd7fb35386ca50a480c9f5060c72d1283fddd2c2cc9f351243eb138fd45cb2681dbd5b9965ce7be49c0bbbf341aa5abfe3a4c535743520c1cc7917e7b9fd980392da07a8ba0b7f7b89c6b65a3bc247df91a94a6a5d109fc5cfda526a6eb9ae4ceddf8e91f9e7a3f7439e4e96cf8dd6780b88b3a17cd7f259f7d11de5ce96717a6e07d288e1e8a3aa2c25fcdcf9705eddb20c8082d4fc5380283011be96293959beae7ce000085bc351732642cd1b4fb3302a00b3b0785fd58535693d4e4e97f090833e879dbe73a2f3fdd5a13fe025d59959eda8a96c169a3a634b866c62a6302232f4209b061e36afbd2f0c87319bd207fb905f75eb77c7fa053088387116e2c6f5c11ed76218e3cffa3c4f180b125d0811556e632eb1d00"], 0x500}, 0x1, 0x0, 0x0, 0x4}, 0x4000880) ioctl$TIOCNXCL(r1, 0x540d) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x20041, 0x0) 18:09:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 788.747644][ T26] audit: type=1804 audit(1556561361.594:78): pid=6939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/795/memory.events" dev="sda1" ino=16668 res=1 [ 788.764913][ T6937] 9pnet: Could not find request transport: rdm` 18:09:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x23, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x80}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffbff}, @in6={0xa, 0x4e22, 0x8, @mcast2, 0x5}], 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:21 executing program 0: lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.evm\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="050312000000000300ea20b1d84cbc3ba00ab8499ec26886b8f380e4752dd2586fd91925b5cdde0a44d80d32ae476d80794f076da9a7a00d159fb32db742640d34a88c106d75e2d02db506ffe38048e6a30a0609020c8d50e44d071ea41722f5c4f9b1cea7e4ef5f350a40db03ed7931880b18d7674474aed82f30d4c78cc5d0d7c5c8eda76f3fa77a9716d81f0f5510ba8078ef4cade23045496c65cba39ab02721cd0c780e69af18f8fa7a7090c7be9f07de7726718e556e96c7e5c7e88c92490a5a9e472927c14049ced70e730119aa28df8539660e260b8c66cf497ba32036ddffb85254be1aae8f9f7e91a9db68bd9c7fe3"], 0xf4, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x25c, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0xfde4}], 0x1}, 0xc00000}], 0x1, 0x4000006) accept(r0, 0x0, &(0x7f0000000080)) r2 = semget$private(0x0, 0x2, 0x90) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x200200, 0x104) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x5]}, 0x6) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000040)=""/32) 18:09:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1, 0x0, 0xfee5}}], 0x1, 0x4000004) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x0, 0x7fffffff, 0x4, 0x0, 0x9, 0xaa4}) 18:09:21 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x37) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x302, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x7, @media='eth\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040004}, 0xc880) 18:09:21 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66756e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname(r0, &(0x7f0000001dc0)=@hci={0x1f, 0x0}, &(0x7f0000001e40)=0x80) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f00000000c0)=0xf37) r4 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000000c0)=""/117) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001e80)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001ec0)={@local, @dev, 0x0}, &(0x7f0000001f00)=0xc) getpeername$packet(r1, &(0x7f0000001f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001f80)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001fc0)={@local, @loopback, 0x0}, &(0x7f0000002000)=0xc) getpeername$packet(r1, &(0x7f0000002040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002080)=0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) accept4$packet(r1, &(0x7f00000023c0)={0x11, 0x0, 0x0}, &(0x7f0000002400)=0x14, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002440)={0x0, @multicast2, @remote}, &(0x7f0000002480)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000025c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002600)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000002700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002740)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002840)=0xe8) accept$packet(r1, &(0x7f0000002880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000028c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003080)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000003180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000031c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f00000032c0)=0xe8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003840)={&(0x7f00000003c0)=ANY=[@ANYBLOB="18050000", @ANYRES16=r2, @ANYBLOB="000129bd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="f80102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c6564000000000000000000000000000800030006000000040004000800060069f4317273d4a0b6c7e491855a94c28f8f783e4a68aba449d39881c368a3586f96e7c2c16ad80145d419ede306d20b2cde55ee25bda9162b9d3cff4951e8d106ffb48321152228f7c575ec3779ba8893356fefcb4c3cfa1ad53cadefee6ef79a4e1fc1a7d5d2eea92dac47a96c5bf65cfe26685beca60b62d6671df704ec891bae8abfca8da4d1b9b50becc6e3ef6a93a1a5080e87f53e9c7e1f20bdfd4d530b1e6605ab1af13d19211f7478a115c96f475766d466", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0400020008000100", @ANYRES32=r9, @ANYBLOB="2c020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r16], 0x518}, 0x1, 0x0, 0x0, 0x4000}, 0x50) 18:09:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f00000000c0)) 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x1000000000000000) [ 789.146471][ T7274] 9pnet: Could not find request transport: rdm` 18:09:22 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x3c, @local, 0x4e21, 0x0, 'fo\x00', 0x26, 0x2, 0x69}, {@multicast1, 0x4e24, 0x7, 0x60, 0x5, 0x401}}, 0x44) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x2) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) [ 789.232778][ T26] audit: type=1804 audit(1556561362.084:79): pid=7329 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/796/memory.events" dev="sda1" ino=16693 res=1 [ 789.264532][ T7331] Unknown ioctl -2147199944 [ 789.298142][ T7373] IPVS: set_ctl: invalid protocol: 60 172.20.20.170:20001 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:22 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66786e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 789.341350][ T7373] IPVS: set_ctl: invalid protocol: 60 172.20.20.170:20001 18:09:22 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x101080, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x200000) fanotify_mark(r1, 0xa0, 0x8000000, r2, &(0x7f0000000080)='./file0\x00') r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = socket$tipc(0x1e, 0x5, 0x0) getsockname$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x7ff, 0x200, 0xff, 0x18c, 0x4, 0x6, 0x9, 0x8, 0x5, 0x8, 0x7ff}, 0xb) accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80000) 18:09:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) write$P9_RREADDIR(r1, &(0x7f0000000040)={0x122, 0x29, 0x2, {0x1, [{{0x10, 0x4, 0x6}, 0x20, 0x7, 0x7, './file0'}, {{0x0, 0x1, 0x3}, 0x5, 0x0, 0x7, './file0'}, {{0x0, 0x0, 0x8}, 0xa4d, 0x6, 0x7, './file0'}, {{0x82, 0x4, 0x1}, 0x4, 0x80, 0x7, './file0'}, {{0x4, 0x1}, 0x1, 0x800, 0x7, './file0'}, {{0x80, 0x4, 0x7}, 0x9, 0x2, 0x7, './file0'}, {{0x0, 0x2}, 0xfff, 0xb9, 0x7, './file0'}, {{0x2, 0x1, 0x1}, 0xd7, 0x401, 0x7, './file0'}, {{0x0, 0x0, 0x7}, 0x7fff, 0x3ff, 0x7, './file0'}]}}, 0x122) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x1f, r3, 0x1, 0x100000007ce75827, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000180)=0x6) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff8ba422a3, 0x4000) ioctl$CAPI_GET_PROFILE(r2, 0xc0404309, &(0x7f0000000040)=0xffffffffffff7fff) [ 789.522523][ T7559] 9pnet: Could not find request transport: rdm` 18:09:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x32) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x4e3b9a5e) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x0, 0x8}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 789.680819][ T26] audit: type=1804 audit(1556561362.534:80): pid=7722 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/797/memory.events" dev="sda1" ino=16703 res=1 18:09:22 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66730a6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xfff, 0x0, 0x3, 0x0, 0x8e}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) bind$xdp(r1, &(0x7f00000002c0)={0x2c, 0x3, r2, 0x32, r1}, 0x10) 18:09:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getpeername$packet(r0, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001900)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001940)={'dummy0\x00', r3}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001980)={@dev, @dev, 0x0}, &(0x7f00000019c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001a40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001c80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10082}, 0xc, &(0x7f0000001c40)={&(0x7f0000001a80)=ANY=[@ANYBLOB="8c010052", @ANYRES16=r2, @ANYBLOB="000126bd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="2401020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400fbff010109000000400000020100010014848107d8f4ffff9bea0807020000000800ff03000000000700fd8103000000"], 0x18c}, 0x1, 0x0, 0x0, 0x10}, 0xc0d0) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x80000007, 0x80000000, 0x4, 0x5, 0xf8, 0x2, 0x3f}]}) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 789.840352][ T7981] 9pnet: Could not find request transport: rdm` 18:09:22 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xffffffffffffffe6) r1 = accept4(r0, 0x0, 0x0, 0x80000800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0x6}}, 0x3, 0x4}, &(0x7f00000001c0)=0x90) 18:09:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) sendfile(r0, r1, &(0x7f0000000000), 0x9) 18:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:22 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c6673256199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:23 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCSIG(r1, 0x40045436, 0x1) r2 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/161, 0xa1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000080)={{0x3, @default}, [@bcast, @default, @netrom, @bcast, @bcast, @null, @null, @null]}, &(0x7f0000000000)=0x1) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) write$vnet(r1, &(0x7f0000000340)={0x1, {&(0x7f0000000180)=""/54, 0x36, &(0x7f00000001c0)=""/43, 0x3, 0x2}}, 0x68) [ 790.093500][ T26] audit: type=1804 audit(1556561362.944:81): pid=8195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/798/file0/memory.events" dev="sda1" ino=16595 res=1 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x16, "168a1f3dde1635512f36099acf7864162879511ef1dc"}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x7f, @remote}]}, &(0x7f0000000140)=0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0xfc, r2, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x20c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffff800}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6e}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffc0}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa929}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4}, 0x40400d5) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 790.233069][ T8230] 9pnet: Could not find request transport: rdm` 18:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = dup(r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x80000000) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) flistxattr(r1, &(0x7f0000000000)=""/62, 0x3e) 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:23 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x82002) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00000033c0)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000014c0)={@empty, 0x467d, 0x34fdaedb39b1251d, 0x0, 0x0, 0xfffffffffffffff7, 0xff}, 0x20) recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000001280)=""/225, 0xe1}, {&(0x7f0000001380)=""/109, 0x6d}, {&(0x7f00000001c0)=""/55, 0x37}], 0x7, &(0x7f00000023c0)=""/4096, 0x1000}, 0x40012103) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'hash\x00'}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x15002, 0xd000, 0xd000, 0x800000100200], 0xfffffffffffffff8, 0x80086, 0x1}) 18:09:23 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e0a99983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x5}, 0x8) sendmmsg(r0, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x68040) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x800000, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e21, @local}}}, 0x108) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 790.475978][ T26] audit: type=1804 audit(1556561363.324:82): pid=8468 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/799/file0/memory.events" dev="sda1" ino=16803 res=1 18:09:23 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3b, @rand_addr=0x9d, 0x4e21, 0x0, 'fo\x00', 0x8, 0x8000, 0x2f}, {@loopback, 0x4e24, 0x0, 0x101, 0x6, 0x7}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e950d00000000000000000000000000000000000000000000000000000000001b00000005000000a0150000181300000000000000081500000815000008150000081500000500"/88, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000009d1f03c40000000000000000000000000000e5ffffff0000000000000000000000000000000000000000009189cbebb95e64d73dfe32fcd595b512efcc344abeb58b953085118e73bccbd9ba2ceac3bd9e409f7055f223345517a57634b4b4d6ad1e49ba5b285269ef7f15a9d78cb83fb55ab96e4d07b73f76693d8999710a7163b8880078a652f7093a29fb0b72c8b35f134f83d407b7ca709e6d25b8ec3e902ef6e7"], @ANYBLOB="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"], 0x1600) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x5, r1, r1) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080), 0x4) [ 790.629134][ T8570] 9pnet: Could not find request transport: rdm` 18:09:23 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xd0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:23 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x100, 0x1, 0x3, 0x10001, 0x0, 0x1000, 0x404c0, 0x2, 0x7, 0x3, 0x9, 0x6, 0xbf7, 0x0, 0x7, 0xffffffffffffffe0, 0x4, 0x2, 0x3, 0x6, 0x1, 0xb27, 0x3, 0x5, 0x0, 0x5, 0x80, 0x6, 0x101, 0x7, 0x9, 0x0, 0x8, 0x1f, 0x3ff, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x6}, 0x1900, 0x7f, 0x2, 0x5, 0x6c9a, 0x6, 0x7f}, r0, 0xffffffffffffffff, r1, 0xb) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000280)) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r4 = getpid() socket$alg(0x26, 0x5, 0x0) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='\x1f\x00\x00\x00VcmtH\r\xb6v\xda\xe2*\x96\x92\x86\xc2\'\xeeD\x86.z\x1e]\xa1\x7f$\xab\vK\xa8\xd52\xe7-\xea\xc8}F\xa2\xf9\xc0\xa4D\xcew=\xdf&\xfd\x98\xa0\x13\xd4Q\x91\xcc\xb7\xd7\xfe\xea\xa1\x8fi\x14b\x94\xacP\xd9 \x86\xfa<\x85\xcd\x00\xad') ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000040)) sendmmsg(r3, &(0x7f00000067c0), 0x0, 0x4000004) 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000440)={'ip_vti0\x00', {0x2, 0x4e21, @broadcast}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x3, 0x381296d2, 0x6, 0x1000}, 0x2e, 0x3, 0x0, 0x0, "d38feb3364a359bd7a6b57d7992d020fe023da443990ed8799f49b5d9b9ec0178f26219ed532debbf20900ee2361ca46915455fad5e54cb7fab2d9d0a763bde1"}, 0x48}, 0x1, 0x0, 0x0, 0x48040}, 0x48800) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@empty, 0x79, r3}) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x1) 18:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x6, {0x1f, 0x0, 0x7, 0x8001}}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) connect$caif(r1, &(0x7f0000000080), 0x18) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:23 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e2599983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x600) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) r2 = accept4(r0, 0x0, 0x0, 0xfffffffffffffffe) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x40000000000000a, 0x4000004) pwrite64(r2, &(0x7f0000000000)="d4e8a668d7dec9bb7c6b5decd895119d79", 0x11, 0x0) 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x46b7, 0x7fffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/241, &(0x7f0000000180)=0xf1) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x40a200, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14, 0x800) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@rand_addr="2ff869733e5a30e9359dffc88f3e936e", 0x4e22, 0x9, 0x4e23, 0x2, 0xa, 0x20, 0x0, 0x6, r3, r4}, {0x4, 0x40, 0x10000, 0x6, 0x80, 0x9, 0x827c, 0x7f}, {0x5a, 0x6, 0x1, 0x400}, 0x8, 0x6e6bba, 0x1}, {{@in6=@mcast2, 0x4d6, 0xff}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3506, 0x7, 0x3, 0x5e00000000000000, 0x9, 0xb74, 0x5}}, 0xe8) r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbf, 0x0) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000040)=""/251) r7 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000480)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r5}) [ 790.903844][ T26] audit: type=1804 audit(1556561363.754:83): pid=8903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/800/file0/memory.events" dev="sda1" ino=16534 res=1 [ 791.008052][ T8913] 9pnet: Could not find request transport: rdm` 18:09:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x5, 0x4, 0x7}) 18:09:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffff1) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1, 0x0, 0xfffffffffffffe61}}], 0x1, 0x4000004) 18:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0xfffffffffffffc19) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xd0200) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x9, 0x9, 0x1, "983e8224bc5e27cc11e470dac639945f3653e9d4641f83c0fd72d065808f354f", 0x37315241}) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:24 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:24 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e61999845272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0xffffffffffffffe3, &(0x7f0000004440)}}], 0x8b16d5ef3b9b93d5, 0x2004c095) [ 791.324249][ T26] audit: type=1804 audit(1556561364.174:84): pid=9317 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/801/memory.events" dev="sda1" ino=16868 res=1 18:09:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="69032ca5580149e1f835a6654a041482e8e2fda4eb1fc93749ec94255b1f8fc3e6ff5f9d4e30e526da93b548dfd7dcb7b8ca519dc883fd6fcb43c07c3e27f36ff9b2904615f9297bcd1d42f354c7df22539d9b9b4b2648d29405b775e25b3822df7e8e5367d4a4e327bc80e4f21ef01704c89a3fe5d4107fc4de5d58ce2201e1a61429342d72a21e856249208d8cf741390bfd7b1a954393b50974253e619102aa8ae1e9fd15676d7d4ae63366204a063e3da8997bec32536ab20bd76ea2364fec7b8d1fc9751f16e96fcfb4761a8014c19489e493e77da48f08ed3005a467d17c9f56bca3ec25ea1068a0", 0xeb, 0xd867}], 0x200000, &(0x7f0000000280)='wp256-generic\x00') 18:09:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 791.437959][ T9335] 9pnet: Could not find request transport: rdm` 18:09:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/pid_for_children\x00') sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000100)) 18:09:24 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 18:09:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000000)={'vet\xc84\x03\x00\x00\x00\x00\x00\x00\xbdh\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) clock_settime(0x7, &(0x7f00000003c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x14040) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r1, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="407192aabe8283de59092060de4161ce62672601911c10426b468d581c052b926d30d648d7a433d31bfc8ead6f104842f0e0cac104802634b6e07fa9ad3a8d", 0x3f, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f0000000180)=[0xee01]) keyctl$chown(0x4, r4, r5, r6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) 18:09:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x4, 0x4, 0x7, 0x1}) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:24 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d452d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) bind$x25(r1, &(0x7f0000001440)={0x9, @null=' \x00'}, 0x12) r2 = accept4(r0, 0x0, 0x0, 0x3fffffd) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) accept$alg(r1, 0x0, 0x0) [ 791.739926][ T26] audit: type=1804 audit(1556561364.594:85): pid=9661 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/802/memory.events" dev="sda1" ino=16487 res=1 18:09:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x4) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 18:09:24 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d274547504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:24 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0x3, 0x9, 0x1f, 0x9, "223570f715999a2bb56bec33df447a06e22ec80ae87dff45511917c6c09482a6"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x400200) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000080)={0x1, 0x5, 0x4, 0x100000, {0x0, 0x7530}, {0x5, 0xa, 0x5, 0x7fff, 0x2, 0x1, "b7a38606"}, 0x1, 0x1, @offset=0x8, 0x4}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mq_timedsend(r1, &(0x7f0000000140)="5b5ecf7761a330994348b187d4d66f50444006acf92cc8bba5c65bbef91d1d99fa20dd58226caacadbedd5b777", 0x2d, 0x100000000, &(0x7f0000000180)={0x77359400}) write$cgroup_subtree(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="49aa38bce7a7c29ec0507678fcd95161fb17"], 0x12) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000340)) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) ioctl(r2, 0x3, &(0x7f00000003c0)="f57b557438098d4fe05c6d9ea701138f07df99c673560cf1d6d86468a586d2136b1b4c66d33c39afdd59058965ba0f72a907b7366a12b51276d7e17954e131d08b9da9f7632c545b15495b53e3c077b5bfa169d6768f76b591daf6ebbd3161c27e1a7e9fe0d833bf34e3db3e887a27b2e33dfce6a756da6f3c7bd4e38dec4e703a5d6ce40033af6fd5525c0775ff6e5cabb429ec77e0987e3f625de8f9f9dcb9155b4ee12ea5d61e511a2447ef469c98cd702b21f88d37daafcb344413f2181e8dd1a47c29ed7d3c6a11dc59") ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000280)={0x0, r2, 0x2, 0x7, 0x2, 0x2}) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000540)={0x10, 0x30, 0xfa00, {&(0x7f0000000500)={0xffffffffffffffff}, 0x4, {0xa, 0x4e20, 0x3, @remote, 0x22e2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000580)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) prctl$PR_GET_DUMPABLE(0x3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x8000) 18:09:24 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000100)={0x6, 'syz1\x00'}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40, 0x0) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000080)={0x3, 0x8, 0xfffffffffffffe50, 0x40000, {0x77359400}, {0x3, 0x8, 0x20000009, 0x7, 0x100000000, 0x4, "47d25398"}, 0x4, 0x4, @planes=&(0x7f0000000040)={0x100000000, 0x0, @mem_offset=0x6, 0x3b}, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000140)={0x8, 0xfffffffffffffffa, 0x1, 0x2, 0x9}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 18:09:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101000) write$P9_RLERRORu(r0, &(0x7f0000000040)={0x13, 0x7, 0x2, {{0x6, 'cpuset'}, 0x101}}, 0x13) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 792.016533][ T9992] 9pnet: Could not find request transport: rdm` 18:09:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) ioctl$TCSBRK(r1, 0x5409, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x1f) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x9, 0x20, 0x8}) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @loopback, 0x1, 0x2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, 0x18) 18:09:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) recvmmsg(r0, &(0x7f0000003380)=[{{0x0, 0x0, &(0x7f0000000040)}, 0x80}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000280)=""/37, 0x25}], 0x5, &(0x7f0000000340)=""/172, 0xac}, 0x46c4}, {{&(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000480)=""/132, 0x84}, {&(0x7f0000000540)=""/236, 0xec}, {&(0x7f0000000640)=""/227, 0xe3}, {&(0x7f0000000740)=""/217, 0xd9}], 0x4, &(0x7f0000000880)=""/130, 0x82}, 0x7f}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000a80)=""/33, 0x21}, {&(0x7f0000000ac0)=""/123, 0x7b}], 0x3, &(0x7f0000000b80)=""/61, 0x3d}, 0x2}, {{&(0x7f0000000bc0)=@alg, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000c80)=""/4096, 0x1000}, 0x2694}, {{&(0x7f0000001c80)=@xdp, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001d00)=""/41, 0x29}, {&(0x7f0000001d40)=""/252, 0xfc}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/199, 0xc7}], 0x4, &(0x7f0000002f80)=""/176, 0xb0}, 0x3ff}, {{&(0x7f0000003040)=@nfc_llcp, 0x80, &(0x7f0000003300)=[{&(0x7f00000030c0)=""/18, 0x12}, {&(0x7f0000003100)=""/248, 0xf8}, {&(0x7f0000003200)=""/104, 0x68}, {&(0x7f0000003280)=""/70, 0x46}], 0x4, &(0x7f0000003340)=""/37, 0x25}, 0x3}], 0x7, 0x3, &(0x7f0000003540)={0x77359400}) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f00000067c0), 0x0, 0x4000000) 18:09:25 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c45ffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:25 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@vsock, &(0x7f0000000400)=0x80) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x64}) ioctl$TIOCNXCL(r2, 0x540d) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) write(r1, &(0x7f00000000c0)="a2395966a1d58d0044e547ac746256039a024123ae7ecbd168e2d1d0b32ae444384822ee9e9b8aaf62fb5243ac5f9e36ebdd25c67d8cdf7af7c8615d4cb4757bfb8994e33eb6180685ff8960ec06728968541bb642bfc7bfca865c083dc276eb9eaf272372b5bd440f676664c0ac09c9ab07c7b3f7d7e8646aa0cac4b6b323fd2f37fa99d51b852b13abb10458670509d39b80e25c6dd32b06feb2b22d4f5e2cc6d237d09512a752f38549ce4001f2228bf788ff7d2cba46b18518b6f58e", 0xbe) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x1, 0x0) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000000000)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb93098722d30521ebf7ecdd", 0x48}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x10000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xffffffffffffff7f, 0x2) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') prctl$PR_GET_THP_DISABLE(0x2a) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0x9, &(0x7f0000000140)={&(0x7f0000000100)={0xffffffffffffff47, r3, 0x800, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x5b, 0x19, {0x1, 0x3ff, 0x26e7, 0x3}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000003}, 0x81) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 792.424434][T10283] 9pnet: Could not find request transport: rdm` 18:09:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$netrom(r1, &(0x7f0000000000)=""/138, 0x8a, 0x10000, &(0x7f00000000c0)={{0x3, @null, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) r4 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x4040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={r3, 0x80000, r4}) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101, 0x0) connect$x25(r1, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x22, 0x4, 0x5, "38ef8738820f9a134732edf17440efd2", "8b351f4c446fb208ee0f309cb4"}, 0x22, 0x3) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8100, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/39, 0x27}], 0x3, &(0x7f0000000280)=""/190, 0xbe}, 0x2001) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000340)=""/110, 0x6e}, &(0x7f0000000100), 0x30}, 0x20) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x0, 0x0) fcntl$getownex(r1, 0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='big_key\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video1\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffc99a3b, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000540), 0x0) clone(0x102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, 0x0}, 0x78) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f00000000c0)={0xa1, 0x100a00}) [ 792.584886][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 792.584921][ T26] audit: type=1804 audit(1556561365.434:87): pid=10474 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/804/file0/memory.events" dev="overlay" ino=191187 res=1 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xff, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = accept4(r0, 0x0, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x109) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:25 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a0a279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 792.771538][T10576] usb usb7: usbfs: process 10576 (syz-executor.0) did not claim interface 0 before use 18:09:25 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:25 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x11, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)) [ 792.863958][T10585] 9pnet: Could not find request transport: rdm` 18:09:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:25 executing program 5: setreuid(0x0, 0xee00) r0 = geteuid() ioprio_set$uid(0x1, r0, 0x0) 18:09:25 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a23279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f0000001280), 0x4}, 0x7f}, {{&(0x7f00000012c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/90, 0x5a}, {&(0x7f00000013c0)=""/75, 0x4b}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f0000004480)=""/4096, 0x1000}], 0x5, &(0x7f00000014c0)=""/253, 0xfd}, 0x1}, {{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000005480)=""/4096, 0x1000}, 0xd7}, {{&(0x7f0000001600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x3c6, &(0x7f0000001780)=[{&(0x7f0000001680)=""/205, 0xcd}], 0x1, &(0x7f00000017c0)=""/187, 0xbb}, 0x3}, {{&(0x7f0000001880)=@in={0x2, 0x0, @local}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/167, 0xa7}], 0x1, &(0x7f0000001a00)=""/5, 0x5}, 0x3}, {{&(0x7f0000001a40)=@caif=@util, 0x80, &(0x7f0000001dc0), 0x6, &(0x7f0000001e40)=""/153, 0x99}, 0x3}], 0x6, 0x40000000, &(0x7f0000002080)={0x77359400}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x100000000, 0x2, [0xff, 0x6d]}, &(0x7f0000000100)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000020c0)={0x4}, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0xa, 0xa, 0x321}, 0x14}}, 0x0) 18:09:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xc000000000000, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000219c5d6ca900"], 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001bc0)={@rand_addr, @broadcast}, &(0x7f0000001c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c40)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001d40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d80)={'team0\x00', r3}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) perf_event_open$cgroup(&(0x7f00000005c0)={0x0, 0x70, 0x4, 0x3, 0x800, 0x10000, 0x0, 0x3, 0x6080, 0xa, 0x300000000000, 0x3, 0xdc9, 0x7ff, 0x3ff, 0xdd, 0x9, 0xffff, 0x81, 0x8, 0x4, 0x74, 0x1, 0x3913, 0x4, 0x6, 0x9, 0x2, 0xc2, 0x0, 0x60000000000000, 0x9, 0x2bf0, 0x8, 0x4c98, 0x6, 0x418, 0x48, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000580), 0x5}, 0x2000, 0x0, 0x100, 0x0, 0x400, 0x8000, 0x1}, r1, 0xffffffffffffffff, r1, 0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@empty, @in=@local}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) ioctl$VIDIOC_QUERY_EXT_CTRL(r1, 0xc0e85667, &(0x7f0000000440)={0x0, 0x100, "2b87faec3e6593ea020006091ebcde34bf1795d01b500b8a72423f282fe19bed", 0x7, 0x6, 0x10001, 0xffffffffffffffbf, 0xf142, 0xff, 0xfffffffffffff001, 0xfff, [0x1, 0x3, 0x6, 0x4]}) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000640)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x9, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x2, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null]}) write$vhci(r1, &(0x7f00000000c0)=@HCI_VENDOR_PKT, 0x2) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xc, 0x1ffffe) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="52a4188960ab400089d418c2259e1fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e0553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x95}}], 0x1, 0x4000005) [ 793.081720][T10915] 9pnet: Could not find request transport: rdm` 18:09:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lapb0\x00', 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = semget(0x2, 0x3, 0x100) semop(r2, &(0x7f0000000040)=[{0x6, 0x81, 0x800}, {0x2, 0x3}, {0x0, 0x1, 0x800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x1, 0x1800}, {0x1, 0x5aa3, 0x800}], 0x6) [ 793.152410][ T26] audit: type=1804 audit(1556561366.004:88): pid=11148 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/805/file0/memory.events" dev="overlay" ino=192077 res=1 18:09:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x9, @rand_addr="c6c563be92a7051f74fdc56c09889cf0", 0x2}}, 0x0, 0x8, 0x0, "46f85dd15abfd64a82cff2049faa353fa9fef71da0d1e614aac24d24a0769282f019c8139dc9ff92c70f67d0a11e202cad1767f0e5ede6fe9893d97617d7c6af15e057ad31216b81647a0ebfe569e141"}, 0xd8) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="5b0adbf2bdb5c374f6585e90925a40c17931bc1944ce1e9760c1034361c700"/46, 0x2e}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:26 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a25279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80804) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) bind$xdp(r1, &(0x7f0000000080)={0x2c, 0x5, r2, 0x26, r1}, 0x10) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:26 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) membarrier(0x8, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0), 0x1f8, 0x4000004) 18:09:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lapb0\x00', 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = semget(0x2, 0x3, 0x100) semop(r2, &(0x7f0000000040)=[{0x6, 0x81, 0x800}, {0x2, 0x3}, {0x0, 0x1, 0x800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x1, 0x1800}, {0x1, 0x5aa3, 0x800}], 0x6) [ 793.385519][T11273] 9pnet: Could not find request transport: rdm` 18:09:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffe19) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x10200, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x1ff) fsetxattr$security_capability(r1, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [{0x29b5, 0x6}, {0x0, 0x8}], r3}, 0x18, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f00000000c0)}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) getsockname$netrom(r1, &(0x7f0000000300)={{0x3, @default}, [@netrom, @rose, @remote, @rose, @default, @remote, @remote, @netrom]}, &(0x7f00000003c0)=0x48) 18:09:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x1, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="818e28c0417bf2f88e4fbf0b2daa308d2e49"], 0x1}}, 0x0) ioctl(r0, 0xffffffffffffffbd, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x68, 0xfffffffffffffff5, 0x5, [{0x5, 0x4, 0xe, 0xe1, 'wp256-generic\x00'}, {0x3, 0x0, 0x14, 0x80000000, 'cgroupuser)keyring(\''}]}, 0x68) r3 = accept4(r1, 0x0, 0x0, 0x0) fanotify_init(0x40, 0x1002) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x528e45c3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={r0, r1}) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xcd, &(0x7f00000000c0)=""/205, 0xd2, &(0x7f0000000280)=""/210, 0xc7, &(0x7f0000000380)=""/199}) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lapb0\x00', 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = semget(0x2, 0x3, 0x100) semop(r2, &(0x7f0000000040)=[{0x6, 0x81, 0x800}, {0x2, 0x3}, {0x0, 0x1, 0x800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x1, 0x1800}, {0x1, 0x5aa3, 0x800}], 0x6) [ 793.510566][T11410] overlayfs: failed to resolve './file1': -2 18:09:26 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a2a279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)="5913fa81002f772b4a9a9af79aaa434f3d5efaab341cf783611c2fd45c676f361532960a3324896091bb42f366e47c5d568f5cf0a323cb99d981af7b93e8eb38b99fd4eecdc5b65e3d", 0x49) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000), 0x2) [ 793.639392][ T26] audit: type=1804 audit(1556561366.494:89): pid=11452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/806/file0/memory.events" dev="sda1" ino=16569 res=1 18:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x1, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="818e28c0417bf2f88e4fbf0b2daa308d2e49"], 0x1}}, 0x0) ioctl(r0, 0xffffffffffffffbd, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x68, 0xfffffffffffffff5, 0x5, [{0x5, 0x4, 0xe, 0xe1, 'wp256-generic\x00'}, {0x3, 0x0, 0x14, 0x80000000, 'cgroupuser)keyring(\''}]}, 0x68) r3 = accept4(r1, 0x0, 0x0, 0x0) fanotify_init(0x40, 0x1002) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 793.721572][T11464] 9pnet: Could not find request transport: rdm` 18:09:26 executing program 0: mlockall(0x3) clone(0x80500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101100, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000140)={{0x2, @addr=0x1}, 0x8, 0x2, 0x1ff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00\x00\x00\x00\x00\x00#\x00', 0x0, 0x20000000000, 0xffffffffffffff6e, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:26 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x384, r1, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x70, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd56}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x577e}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x91}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffffff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}]}, @TIPC_NLA_BEARER={0xd0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x79}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e20, @local}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4e}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xdf61}]}, @TIPC_NLA_LINK={0xb4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5fd2}]}]}]}, 0x384}, 0x1, 0x0, 0x0, 0x10}, 0x44000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) bind(r0, &(0x7f0000000000)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @bcast, @bcast, @bcast, @default]}, 0x80) 18:09:26 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a2b279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 793.945552][T11688] overlayfs: failed to resolve './file1': -2 18:09:26 executing program 5: mlockall(0x3) clone(0x109000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0xfffffffffffffe96) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/sequencer\x00', 0x200, 0x0) ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000005000)=0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) preadv(r0, &(0x7f0000004e80)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000001240)=""/107, 0x6b}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/154, 0x9a}, {&(0x7f0000004ac0)=""/104, 0x68}, {&(0x7f0000004b40)=""/237, 0xed}, {&(0x7f0000004c40)=""/188, 0xbc}, {&(0x7f0000004d00)=""/184, 0xb8}, {&(0x7f0000004dc0)=""/141, 0x8d}, {&(0x7f0000002380)=""/52, 0x34}], 0xa, 0x56) sendmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000100)="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{&(0x7f0000002340)="4390455e077d911f20af12030d8ce6e07d34b1895722f846b738412adae860"}, {&(0x7f00000023c0)="e92e673cc07d6150255b828f46dd6cae8d0a26bf85276887841140b5a56d424e38d7c8b9205d0877b0aeccfadecd7aa836632e5899b0f42ae8cd7953b596c031ec162dddda0d489709a77ad1739a2aff0a37e71ab96708f417ce9f0cd34296c45c26fa7d0789343699e12ebb3d8208a55456674027053d1fbad54f185e3f20b504d6e7c96a18c81e87e1647939d4621ecec06ad23b812abf1190c86313034dc5b5c39f99a34b0f5d82a64f556bfdc6018ec214dc312ed69cc816dc5cab24de3d1b1300e7012e6896b9ee441b9700f7ec05a88db573424cd29296df"}, {&(0x7f00000024c0)="c94b07077e5b0e6863386b5cfa6ad1a4a232406f62f3a39044ab3cd71d8ac796b2d11524c2"}], 0x76}, 0x6}, {{&(0x7f0000002540)=@ethernet={0x306, @random="6951276de343"}, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002980)="ab98af873b2f244318f44876d612cd0ed3d19a8833e4c9db02f738315d1932e55b74fae0716298b6a874eb0142ded5df1e920be259b88ef0c0062687e7a7898293622650120665f3db5dcae3ea1cdde4c0fffa852d19a7072dbd77b4c79b30c9f7331ca78d2a25c26fa367f4c1f6d79c78583c9553f22320a3138947f369b78d0bd402de2d82d8ea44c6211b50e64abb69df95c9d90b98e0e709a25c1ffcb636ba5a2ffd43bbb31c2363db875d38aae31452a730fb309fa88d239b789511"}, {&(0x7f0000002680)="1f2023a26949f421581f4c1a4697fd5b2ae7c126d618468ebbdc74ab1982536c71b24bc7b4829b66da176cad524b05a1b83b631933cba442de94266eeb55ba5d3f857488057f2eff7a8119d4a5e69774e74c7b0263266d42364958fff5565d5431d81819530578ed0604c4173e966697e4cc1dd8b81ad1f7d24fd3613e5db0c84cf948a3d71ade161b88b6cec41338109e89e6"}, {&(0x7f0000002740)="ec78ec9d8089585f2b1d97c8b3a58a211eb7dc8972929416d8005a6175403e1f50ab3d1cbba958b608898f861970613bba294a8e5bba8d94b69743bb1c97948bcc0113652eee937c0e1890da12d0623fcf7ac9375d9aa2045b8b10c26f2548f8d3d6f9b3f4e59d595fe7eb3a719a"}], 0x0, &(0x7f0000002800)=[{0x0, 0x29, 0x7fff, "f25f24930906b22082601e935db31ec9806572e575c9340b32dfa9df84e22f858e7df68b1f637cb77318d1318820b5b92265479c615e3023afbd6fe241bf05cc3be8cb5151c09659499cf96f329e7b66a78a6bc75fd99f30b32aa397889ec493ccbba997b0b5c4248f8badf0687cbba6ea71306b4e124f5507061f894becfd46a6b2f5fe87c25a3d67"}]}, 0x800}], 0x45e, 0x4000004) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002a40)=0x9, 0x4) 18:09:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x80000) read$rfkill(r1, &(0x7f0000000040), 0x8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) write$P9_RRENAMEAT(r1, &(0x7f0000002240)={0x7, 0x4b, 0x2}, 0x7) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) r6 = fcntl$getown(r2, 0x9) r7 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000001d40)=0xc) sendmsg$netlink(r2, &(0x7f0000002200)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000002140)=[{&(0x7f0000000140)={0x64, 0x29, 0x2, 0x70bd2a, 0x25dfdbff, "", [@generic="59b103f59a1dd0b3d338fc692f7f9c15190ba6e17773ad66273adcd5c89873af60ec68cb17e95a", @typed={0x8, 0x38, @pid=r3}, @typed={0x8, 0x66, @u32=0x2b}, @typed={0x14, 0x22, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @typed={0x8, 0x54, @ipv4=@local}]}, 0x64}, {&(0x7f00000003c0)={0x150, 0x1f, 0x500, 0x70bd2d, 0x25dfdbfe, "", [@generic="6243a952fee32e80e5f900c19ca5ac5e46ba22ac86721d317176ac", @typed={0x8, 0x13, @fd=r1}, @typed={0x8, 0x11, @u32=0x7}, @nested={0x114, 0x72, [@generic="9d282fa973618c55618f6eb65de7a70b1488210235", @typed={0x8, 0x69, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @typed={0x2c, 0x95, @binary="3e725e9e5217443ef3ef48aa74fe60435a35ddafa3604510c72af7593a7142697a19f3da5e56"}, @generic="8060bd283e5c38d233238040c56e8b9a5578daa3744301409f10ff112ce2501a108b7c74968b15eb09985aed0d621ab767d4ecd33e82b5a02879057279e985fd342e1ecb1c39844b7ae8c6350ce7fc86606fddc26a1d6a9847f62db56cc290a7f2ff6dd8400091da41be7763", @generic="81d1a20c6205387377c7965fa0d55f005d5441606ff7b2d8426979deac0d182e6025d85b28b1c2ce82948bc37f7310a5f6e2b1e89776a57f340250315b23a5b3bcfc335f3e6e79766da036e7954410178e8b06888c17404e1b01"]}]}, 0x150}, {&(0x7f0000000540)={0x15c0, 0x3f, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x58, @uid=r4}, @generic="38c6e6209b0e7fd21573451dc5b9f3f0f6f49e49be0730a45c2381051fd3bb49dbace07cfa6d3140f87d65d528f07820b8ba2e1ded2dbfb49e1057b5d43888bf0b3aece41fc58f1f7d1fcafc71e1944506f80f4de4ee97262275b2136fbb43fc831f4863e1e8dc7b04b328574227cd2fa77c165b9737b5faee7a58f21b56c73ce1105af5b27e", @nested={0x44, 0x4a, [@typed={0x8, 0xf, @ipv4=@local}, @generic="34be1802ecf8e3cd8708bd2d60de6c23a88f1656643d7deee3631b0a7ebb1e1be95b52ec94d8b04a89e6797290fd888cc82532c39f95d5"]}, @nested={0x1e8, 0x24, [@typed={0xc, 0x43, @u64=0x3}, @generic="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", @generic="7038b2f027d764983865eb13733fb1bc43e9e0595c861711c3f326742ee3c3f174463a973264d1b37db29b0086013a53567aa27d5fdc654015a0061cbce46a6612ddb08c35dd784b49f4c7ead0763d7f426959f176ad5cf3bc6ecffc2813b9d6ef149df298525e25f872339d0beb8826b4abc0e895501458", 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[@generic="abb2bce5aa879dc2765d6a181ce8937faf6d8f2dee2b09071d0a1261835d6c898990f7fabfd79754b753220b95aeba801ca1671178fa347b9f298754bb25fe10276b1fb034553c80e75028c02b0574fe7b797d22fcab59191ac396f7e1bc6c862d3bcecb05f6c10bc3be"]}, @generic="056c0bdf1bb1fde427ff2045d84a1b50b7a0d9012db8c20c94eaae125783a01659dbbaf3875eaed5b0bcaa19d9d0381a47531f8e48692dc85d4c45", @generic="320593d368e6bbc86ccbf9b031d02fd5d8e53012b2592b67323fdc795252a7f06791743ecf06189b4dcb1a120b6f2d98731e3758725aa9fcdc2b7c2a6ebe63e1419da85c05e9c4ba5827203dd283a345b77edb3318fc4fc2c722ac6603c7eefd31927117ef9e83c2dbe16fc404a3fe8222061d919f526f187c4c27d5e7e752c4a0d716665e84e373b56543550fb17693b11e12801a2cc92f764e31644f08eea14194311281e029bd5154eb2c92"]}, 0x248}, {&(0x7f0000002000)={0x11c, 0x22, 0xc2a, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x84, @ipv6=@rand_addr="03c75c1c6ea1f3563bae7d2c6875ba0d"}, @generic="8f5c73ea8c6e486523d855e7a45f0ba189895424f9e4ad10ecfa0dbc63afb3f63bb61c8058d601ed4feb5764d914c72dc6828f5413ff4f88620c4c40b37a82ceebc70cb604c01f86dd610d368adf0b1ded6f98f921484e1a254fbb9e7fdb6c5570d44f4b069451390bd1ca10b5d5a2eff50b2ac6007666aca1f33543523570eed21fd8744a6704a6093aa12fd2eab742da56", @generic="8187cb7538ef65e829915384b36aa8e498b3963a7c51b8c0e65a81fb439d2b257349df591b3b34718d34066a68159cbd339c0f67d8f1ada2f03bd8158d249ef59f1108cbe66c2bb5c47e136478a5fb728c347d", @typed={0x8, 0x3, @fd=r0}, @typed={0x8, 0x389b, @u32=0xef}]}, 0x11c}], 0x6, &(0x7f00000021c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r2, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x10}, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) [ 794.062253][T11771] 9pnet: Could not find request transport: rdm` [ 794.073056][ T26] audit: type=1804 audit(1556561366.924:90): pid=11688 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/807/file0/memory.events" dev="sda1" ino=16540 res=1 18:09:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x800) 18:09:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="23fe014474110c9e0cf7a71d3b28283d68c0bd2a196269e9b4bb63d6d0394e9de7532a1bb42525232b11561a17148cf3ab") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) 18:09:27 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a2d279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:27 executing program 1: prctl$PR_GET_ENDIAN(0x13, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 794.350803][T11944] 9pnet: Could not find request transport: rdm` [ 794.447746][T12031] overlayfs: failed to resolve './file1': -2 [ 794.524379][ T26] audit: type=1804 audit(1556561367.374:91): pid=12132 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/808/file0/memory.events" dev="sda1" ino=16704 res=1 18:09:27 executing program 0: mlockall(0x3) clone(0x80500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101100, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000140)={{0x2, @addr=0x1}, 0x8, 0x2, 0x1ff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00\x00\x00\x00\x00\x00#\x00', 0x0, 0x20000000000, 0xffffffffffffff6e, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e20, @remote}}) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:27 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a2e279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:27 executing program 5: mlockall(0x3) clone(0x109000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:27 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 794.871529][T12242] 9pnet: Could not find request transport: rdm` 18:09:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40, 0x0) syz_open_dev$ndb(&(0x7f00000005c0)='/dev/nbd#\x00', 0x0, 0x8880) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000040)={0x3d, "d4d6c6bb924e972149166410930fa36c56f01df88eba9bb6a594f997cda1c5c3613e3df2efa0775de86014710913208ec2eb8cca4bff0410eb3557bc04e5b9f28e165bb905cbcdcd96b6c82bcc33f16ba9a18252114205e9a73633e9b205229b31153a80c74cc2209a0d0e5b2233577bc9ead28994383bc625cb6343922391ab"}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x328, r2, 0xd20, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x18f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x60}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7450}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_BEARER={0xc4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x6, @empty, 0x400}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x3, @mcast1, 0x5}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x20, @mcast2, 0x20}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x51}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf0e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffbff}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}]}, 0x328}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 794.948226][ T26] audit: type=1804 audit(1556561367.794:92): pid=12249 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/809/file0/memory.events" dev="overlay" ino=192550 res=1 18:09:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x5ad9, 0x1000, 0x8}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/17, 0x11}], 0x1, &(0x7f0000000280)=""/252, 0xfc}, 0xffffffffffff0001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/39, 0x27}, {&(0x7f0000000700)=""/16, 0x10}, {&(0x7f0000000740)=""/130, 0x82}, {&(0x7f0000000800)=""/96, 0x60}], 0xa}, 0x4}], 0x2, 0x0, 0x0) 18:09:27 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a30279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0xfffffffffffffffd) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:28 executing program 1: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 795.226124][T12468] 9pnet: Could not find request transport: rdm` 18:09:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x87fe) sendto$isdn(r1, &(0x7f0000000000)={0x3, 0x40, "e5e8e46a31fd273bcbd0e4441248d0714871392fce278931e1a87f950ea6c4d21d20a539dc4b386dab110749af63ed73054e3aa0a9ebd31008ea482b3bab0a902942b8cd6204fe30c7f48a706e6e09307571cd01811aed44ad2448597b94703108383e2a7560eb6f2b8aaa4978a1d96f15f956518a0b1736282b0558981f3303b4427d35cb090c360d95d5dcee088dca0678abdb1ef6cb2c258dc0acf290ddc7e938bdd46f655304d7be3e97c9e1dc04703d5579fae451a48c5175"}, 0xc3, 0x8005, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) [ 795.308771][T12574] overlayfs: failed to resolve './file1': -2 [ 795.386653][ T26] audit: type=1804 audit(1556561368.234:93): pid=12747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/810/file0/memory.events" dev="sda1" ino=16533 res=1 18:09:28 executing program 0: mlockall(0x3) clone(0x80500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101100, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000140)={{0x2, @addr=0x1}, 0x8, 0x2, 0x1ff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00\x00\x00\x00\x00\x00#\x00', 0x0, 0x20000000000, 0xffffffffffffff6e, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0x5) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000)=[{}, {}, {}], 0x0, [{}]}, 0x88) 18:09:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(r0, r0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/255) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = dup2(r0, r0) ioctl$RTC_UIE_OFF(r3, 0x7004) io_uring_enter(r2, 0x7, 0x81, 0x1, &(0x7f0000000280)={0xb7a9}, 0x8) r4 = accept4(r0, 0x0, 0x0, 0x0) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000000000)) sendmmsg(r4, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x40}], 0x1}}], 0x1, 0x4000004) 18:09:28 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a58279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:28 executing program 1: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:28 executing program 5: mlockall(0x3) clone(0x109000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000400)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000002380)="52a4188960ab400089d418c2259e9fd93a674a17b52e750e24439d6589fd047fe5dc4cebb24b4ff2d45c08a1125e4553dac10cf81aaab4dcf85d9bbacb930987", 0x7ffff000}], 0x1}}], 0x1, 0x4000004) [ 795.843169][T12789] overlayfs: failed to resolve './file1': -2 [ 795.845595][T12794] 9pnet: Could not find request transport: rdm` 18:09:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) socketpair(0x5, 0x80000, 0x1, &(0x7f0000000000)) [ 795.928222][ T26] audit: type=1804 audit(1556561368.774:94): pid=12912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/811/file0/memory.events" dev="sda1" ino=16693 res=1 18:09:28 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a63279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:28 executing program 1: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256-generic\x00'}, 0x252) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) [ 796.208941][T13120] overlayfs: failed to resolve './file1': -2 [ 796.215344][T13119] 9pnet: Could not find request transport: rdm` [ 796.304044][ T26] audit: type=1804 audit(1556561369.154:95): pid=13225 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/812/file0/memory.events" dev="sda1" ino=16627 res=1 18:09:29 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a64279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 796.493065][T13372] 9pnet: Could not find request transport: rdm` 18:09:29 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/123, 0x7b}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000001440)=""/94, 0x5e}, {&(0x7f00000014c0)=""/169, 0xa9}, {&(0x7f0000001580)=""/248, 0xf8}], 0x8, &(0x7f0000001700)=""/165, 0xa5}, 0x120) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x465e7b924ea20bb7) 18:09:29 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:29 executing program 5: mlockall(0x3) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:29 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a69279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:29 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 796.884303][T13544] 9pnet: Could not find request transport: rdm` [ 796.890210][T13546] FAULT_INJECTION: forcing a failure. [ 796.890210][T13546] name failslab, interval 1, probability 0, space 0, times 0 [ 796.912183][T13546] CPU: 0 PID: 13546 Comm: syz-executor.2 Not tainted 5.1.0-rc7 #91 [ 796.920150][T13546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.930312][T13546] Call Trace: [ 796.933641][T13546] dump_stack+0x172/0x1f0 [ 796.938006][T13546] should_fail.cold+0xa/0x15 [ 796.942649][T13546] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 796.949090][T13546] ? ___might_sleep+0x163/0x280 [ 796.953959][T13546] __should_failslab+0x121/0x190 [ 796.958997][T13546] should_failslab+0x9/0x14 [ 796.963597][T13546] __kmalloc+0x2dc/0x740 [ 796.968133][T13546] ? shash_async_final+0x40/0x40 [ 796.973083][T13546] ? sock_kmalloc+0xc6/0x120 [ 796.977692][T13546] sock_kmalloc+0xc6/0x120 [ 796.982150][T13546] hash_alloc_result.part.0+0x95/0x110 [ 796.987618][T13546] hash_sendmsg+0x8ff/0xad0 [ 796.992144][T13546] ? hash_recvmsg+0xa60/0xa60 [ 796.996853][T13546] sock_sendmsg+0xdd/0x130 [ 797.001325][T13546] ___sys_sendmsg+0x806/0x930 [ 797.006012][T13546] ? copy_msghdr_from_user+0x430/0x430 [ 797.011509][T13546] ? kasan_check_read+0x11/0x20 [ 797.016371][T13546] ? __fget+0x381/0x550 [ 797.020538][T13546] ? ksys_dup3+0x3e0/0x3e0 [ 797.025142][T13546] ? __fget_light+0x1a9/0x230 [ 797.029829][T13546] ? __fdget+0x1b/0x20 [ 797.033905][T13546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 797.040165][T13546] __sys_sendmsg+0x105/0x1d0 [ 797.044767][T13546] ? __ia32_sys_shutdown+0x80/0x80 [ 797.049881][T13546] ? fput_many+0x12c/0x1a0 [ 797.054411][T13546] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 797.059875][T13546] ? do_syscall_64+0x26/0x610 [ 797.064562][T13546] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 797.070639][T13546] ? do_syscall_64+0x26/0x610 [ 797.075342][T13546] __x64_sys_sendmsg+0x78/0xb0 [ 797.080122][T13546] do_syscall_64+0x103/0x610 [ 797.085418][T13546] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 797.091318][T13546] RIP: 0033:0x458da9 [ 797.095256][T13546] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 797.105192][ T26] audit: type=1804 audit(1556561369.954:96): pid=13538 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/813/memory.events" dev="sda1" ino=16614 res=1 [ 797.114949][T13546] RSP: 002b:00007fc1cc3c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.114964][T13546] RAX: ffffffffffffffda RBX: 00007fc1cc3c1c90 RCX: 0000000000458da9 [ 797.114971][T13546] RDX: 0000000000000080 RSI: 00000000200027c0 RDI: 0000000000000004 [ 797.114979][T13546] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 797.114988][T13546] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc1cc3c26d4 [ 797.114996][T13546] R13: 00000000004c66fa R14: 00000000004db078 R15: 0000000000000005 18:09:30 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x2, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x300, 0x0) getpeername$tipc(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000400)=""/243, 0xf3}], 0x1, 0x0) close(r3) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000040)=0x96) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x0, r3}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) 18:09:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:30 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a6c279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0xa, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:30 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x8dffffff, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 797.498002][T13876] 9pnet: Could not find request transport: rdm` 18:09:30 executing program 5: mlockall(0x3) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0xf) 18:09:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="ca9735215f5312d72177290c5f877fc466abf14fac90803109c02202972d0579a1e4751732812395d5130c6f8a91f01fced071948049379c33112cff3aac564152a8ed8768446ed137aa3a3cef56a5", 0x4f, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x109601, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() write$P9_RSTATu(r2, &(0x7f0000000540)={0x5d, 0x7d, 0x1, {{0x0, 0x43, 0x1000, 0x5, {0x21, 0x4, 0x7}, 0x1000000, 0x3e6, 0x20, 0x6, 0x0, '', 0x5, 'hash\x00', 0x8, 'wlan0+$}', 0x3, 'syz'}, 0x5, 'user\x00', r3, r4, r5}}, 0x5d) r6 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f00000067c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="d440cdf4c1e72e1e2b5b0adb5a40c17931bc1944ce1e9760f913268c98d4c5a3b13b6235e970c1034361c7a2b137cd077c49cb4c3b220a", 0x37}], 0x1}, 0xc00000}], 0x1, 0x4000004) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000000140)=""/96) 18:09:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xf0ffffff, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:30 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a6f279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:30 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x20000080) 18:09:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xffffff7f, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 797.774785][T14098] 9pnet: Could not find request transport: rdm` 18:09:30 executing program 4: perf_event_open(&(0x7f0000000180)={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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x2b}, 0x80000001}, 0x6) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0) r1 = open(0x0, 0x7ffd, 0x20000000020) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000004000/0x4000)=nil) mknod$loop(0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xa5c, 0x0, 0x5, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1ff}, 0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000001980)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x5, 0xe4, 0x3f, "4d2e83a4e3b79f6aa0dbdf3a9fbe197228aceb9c9c3189df99094b3d24b50a025722cf9426a42fbc58657dc9eb266402b4caf5c423c856688a957256f420a8", 0x31}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000200)="720786547672ccf0e4c56761ce5a1040a79a83f0d471399fe019533903641425ae08cf1ea5a8fa31dde5175cbc5b65c6f58149a90c9d7444afe1f627716764108bfe16e8c8a010092fe11be1c8047df906745b93e078ada180697a24bdc031450223ae4a3209ce59bf171129120840e37a2beffc6e0cae818ddc9002f49c3b8d8271875ecf293b38b17eb74de6f5a85bc9e82c0fa7aeed03274c9fb6284695e5bf76f294aaa8f4953d5a176c01ded7174679b69d", 0xb4}, {&(0x7f00000002c0)="8da7838577de93e0cb7f2bce039b72e48d4dc0c112ba3fc89972a5ec6080e77447be0d167dd0094a8c2dbfce7975e83b6c635157f456182a03c5e4c720fe5157c36aa0f64eb9aacea7491264dc48b10309f697d51f80ca5974ccbf2e5b4620f9b3a187deffb6e62f4db1b747e8c2901c51acf46e1aecbd67165eaa5b8ef7be70280a57a913882e790042a437c72aae2e40055cc81566f3c59841b8f8e889bbd5624904ca6d65e3ef59ab690cce680ff1a8f5680aaf12864dea4a899335e510d4", 0xc0}, {&(0x7f0000000380)="aa5f2f527efec678463cc3223b5e6df32bf5cfd622c10285c4103d5735877d7e3b4d404e0bfde98c560f3cfff8b94a3add60aec0f1774161bb74fabff93a6fbc32e3be8fb3a555b0ae3111e6354e69569060846e9600593223979debc002c04e511262ecc174bec4a8912675b951289566c3cee625dd65f63e07dbb002964429e3d39929003f1eacd6d20663d9b1a6658e02b637ef18af9641e7812b69a2739772b45a", 0xa3}], 0x3, &(0x7f0000000440)={0xf0, 0x113, 0xff, "9b3a5008da167ce9344b0d045aece4d8e3cc19127451531b87c79095ec1b697c4f227faef56c93fd3c646a6537b06a2ca837a0c80c6e5a55abba27b06698c7762496f32e59e03fa1afd1c149a20d1326acfbf21aa839dee041b2c266ff67ba941873800f2253da3767eb3f631a9d5c34e7aebf196d8cb04e616569985f0351be48127144203787eaa17923c55e9a20df06f49befaced7ec918b85280e544ebfe732dd144ac1c3dbf67c32bf95984fdc0fc1872e091f3c1d9247181779c38080b488b5cead44f401479e19dc84c8f0964cce453588be9afd04640"}, 0xf0, 0x800}, {&(0x7f0000000540)={0x27, 0x1, 0x2, 0x4, 0x9, 0x10001, "f322b9fc18d456eb016c291090a9b862348766c9fa1e8250ffb856979d65f9b0040edca9b1e13373a2aadef16787e3a6c638239934e48b3d1d970733fb3f85", 0x1c}, 0x60, &(0x7f0000001800)=[{&(0x7f00000005c0)="094d4206b01c7ff6c3d54e3a171c715bf25bc630638fcb7b3d0ba54ea9a0f84f084c096b79889534955b18b8d74d0208786c470879819021cd2866b801f74886b0aa6a3406c5e74118f47c7e128846789296e12d", 0x54}, {&(0x7f0000000640)="6eca507d2f2592fd53a5675cfce0149769fd39a61781703f791ed5b657ef295b1f", 0x21}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="de72b5947090299acf882bfcdbfd80cca4112837eec62484cceb58adcb654515ac81021df0613f0d4775260bca842254d5321dd1a74293066fca52da732d57247dd5e0b037740920a514a2a8bce995b51a1aaacc45d22b040a673abb2d6b4098bbadc1f6270860717857c9", 0x6b}, {&(0x7f0000001700)="99727ebcd45f247ba8da7f9148307380c5e79fb06c400e1841ac519ee83624195aa792a55a8f0843f4b189dfaadc9e23805fa7612f", 0x35}, {&(0x7f0000001740)="cbc3f5278730dcafccd3b67f170487", 0xf}, {&(0x7f0000001780)="249085ce484012c874a8917dd95d81f75a417dd1b4420131580d0fce4a8fcfb7ae737b1664ea0ac6b2e5691ee0b17b0b4589900e7411195fefedb75b9fd97a742e3e873b083b", 0x46}], 0x7, &(0x7f0000001880)={0xe0, 0x1, 0x8, "a9aa54530de886dc1ef5a4f6f44eb41717a098b9a9e3c02c975c592bfdcbe62f7c002583e7551c75f1465396ec6f6073ffcea4dcdacf469c9b8b59c2480a18017b7875be60d924c42d617e7eaa3ec5390c616c812222ac857867d7826335434c0502f36170d2b63629c30366c77591bb34bdc9e11369bd77dcdc87c9db005582a1e5aac7965146ce7a8f77e0cb48b408ee1f6cbf3f6cc7d6d003cc647befd94e3d4a2dbb33f37a9d505b5ed745a2e059051dbd8bac227e0d8f706041182b981fa7bc1ff07008acf03472cabed2aa"}, 0xe0, 0x4}], 0x2, 0x0) 18:09:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xffffff8d, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x7f, 0x40}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xca, "e2747616400b66984cdad2e5f15cea9301a24b9b06e5c2b2ea603486250b64ddb9802cd0ec4e4e140cab2bf89b2e56cac6b71ec87f56bff0bdb96420bfb50c4887e2b4d42675eecfa9e6835a2cba0e1e7c24f748c9d86072cf3ffa312a16d6515758c22e4e5acaa9bf2749550b3a93d3e0f5f9f13c19e854f32dd382976454955655a87f683323f8c13067b0f1cd30f2364896abbc380a12a1bababe247f0be834ac9519cc2f283a6e38b42bb6dc66c8013d0c76cc5551d31da04f5cd993024c5a6428d84d1dcacdd440"}, &(0x7f00000001c0)=0xd2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x4b, 0x1, 0x2, 0x2, r3}, &(0x7f0000000240)=0x10) [ 797.879826][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 797.879841][ T26] audit: type=1804 audit(1556561370.734:98): pid=14107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/815/memory.events" dev="sda1" ino=16614 res=1 18:09:30 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a70279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 798.130100][T14230] 9pnet: Could not find request transport: rdm` 18:09:31 executing program 5: mlockall(0x3) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) mlockall(0x1) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000100)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xe7, [], 0x0, 0x0, &(0x7f00000001c0)=""/231}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) 18:09:31 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x2b}, 0x30) 18:09:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xfffffff0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) bind(r0, &(0x7f0000000100)=@can={0x1d, r1}, 0x80) 18:09:31 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a73279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'hsr0\x00', {0x2, 0x4e23, @broadcast}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x21) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000140)=0x5) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000180)={0x3, r1}) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x8000000000000000, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 798.412350][T14487] 9pnet: Could not find request transport: rdm` [ 798.459292][ T26] audit: type=1804 audit(1556561371.314:99): pid=14603 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/816/file0/memory.events" dev="sda1" ino=17089 res=1 18:09:31 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a78279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = accept4$netrom(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000140)={@rand_addr="af74c74b1050795a144909340be6e73d", r4}, 0x14) 18:09:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="e6714df4599fe37737efed660f9c8f217d308cb8f12f74fb8c4b6cf2bcd588ed3eb451b3cc2ee120b84bb030ada5672185e0f0", 0x33}], 0x1, &(0x7f0000000180)=[{0x88, 0x13f, 0x10001, "c5d171037f357dbbb6246c26264a7c9aee23d8eaa25125f3fa25dcc492dac25571a0de4906becb0424d274562c41d95218b34f1489b7fb6d1dce303dd6d1cb9d47fabec2605bce6860eb5084a712fffdff0de741cc55057d90e73653ed21104e18d15a4384460fb5ae01ddcd7dc76b1285163e59"}, {0x68, 0xf7908a3d9c72a12c, 0x81, "c04fb40be395f4008f456bccaac2d4a5afb34e449b9b344f5826cec9ab4ff52ac52d2860369c52a3a19466ecc0aa178290f8a03225335f1be97edad0b1f2bbd5e4f8cdb77130459a8eda853dca0f23a7f9ad21f6"}, {0x38, 0x114, 0x6, "85a92d495c50807940745439dd82950afa3335620519797b17e19e729714bb2986ae7837d124"}, {0xd0, 0x10f, 0x80000001, "2940f5f9ab72b7e9a871928b35276457f2664374ab0743a081cc8e28281ef7039aa38e6aac1e4790071fab01b32b99e1749e3406ac2d2a894d2747b1880c49a37a8354f2f4c1ef56ac2401fae50ab30faa34dd55f9e45685f0ea97daab053afb56364d689c0221ddf49582643d35b1b3c68079ce8b6140ce873874310704aa5061f7049a2ee6d1f613d7813e2b938bb63113d1ec1effaaf9b5163b3ff0b9140ff67c4c55467ebfc58f73a73ce85ae805b5ef43092894898b818baf"}], 0x1f8}, 0x3}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="2e264cb52528a0031a41827088e1319d9132cb608b1ed917258ad1f41766ecd888b15e2dfd729dbc78d866153c05eb44c87e6a46525ac6240f2e349345d31f035ba4b6606f0ade21e2da325a0db82ce999d9c78638920fbcc1df55866662d0c018fa00750ab9cddc7ad1c4317cc346b65c4ff4356f4130e1a32e", 0x7a}, {&(0x7f0000000400)="b02391dadbdd02f2d4f8ddaf1cbe694bf45871293faa0cd191272030874efecd0cc8f74a094a8016c75b6c86c78f6df614976e5ace2502c60ad991", 0x3b}, {&(0x7f0000000440)="cb79cf", 0x3}, {&(0x7f0000000480)="5cadeb5669b207d8cf48975cb5c6fa8ab43957fe2705e63e9389b63ffb13b9740428899d4d8f2c11ca6228c8d68fda8d8e7474905175bab0c5fb8acb2d9cce3459c7", 0x42}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="70000000000000000e010000ff030000c31a4d456a936caddc15281f3b3075392c671bb8b2eca3c37480bb4942ac07267b9e02ce91d88a7c22efe8a634a61d6afcdd8530d13496d501ea0a773ea0d6758ce951ee498f1cebf2fdd954bad92300d095e25d5b876de3478983d0c30000005000000000000000110000000500000062e77404f99382dcc031733192a80755ec0b2adccd170cd5b4d8c348b4faa246fe5f44a0ca2913e71c9e5dc64f85877ab54242b8d03bea8a0000000000000000"], 0xc0}, 0x6}, {{&(0x7f0000000600)=@in={0x2, 0x4e24, @broadcast}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)="bd042a6083a2ff807cbb82ccaad43307f1be517c4acbec4ea988eae0615d58f80c109a4d3dbe9494f4f710faf5122177f994660d209975307292fb6a820af6f58eaa6b638c7b0399b8fd0e02e1ff565eaadbcf3066c35828c672e254d6f2ce849627f8640e28fa0c5a2f2032e27e57f7a3a6b7d26afc48108b0c0cd4b577a90b7a337282d7df2caf5d3aa7f57e6935b62ffe96d5cf33e17cb8cefcc1410f798f4daa5d6e6286bb85586a55cc3121003772acf8b43ca1e9bc9b3b0298866cc74ca3b43a4e8941ff", 0xc7}, {&(0x7f0000000780)="3f9bba83ed6e2b641a3fbd22a0361030598e23b8bfd9c34cb8e8c553b78b2d3aa3f09a20afae19872fdb0ee1171202d1ca3b5f95d0db1b6a4b28badff643171d04aa214486dea961327f40be52231257965fce9ca82be4a1db10e695c044bfd3c795ed32ef7f193c97e84c0bcb5c8c3f005a7a0bda7ce47f5cf67a17ad0c9fcd60216c4914cf870db96f2e064a91f1fb5abbed3768086683ab18c8c2781f2351271babd519", 0xa5}], 0x2, &(0x7f0000000880)=[{0xd0, 0xff, 0x80, "80cbe623b5701afa33d3d7eb189b814945c91ec62af96d0ca30cc87e91936ed7ab0c0cdb0f0363295dca6d8d1692170e87790dfcfa87739682c2ebfb9297bde8e9d3eddb352078aff7e57809aa61079a55fe9fd620d72a363075a59c31a21c21ea552205016605493560410d86bc43e012024ff5af3eb5c2190e90ae2e0b39d3f77b361bfcceb95fdea4ca633d2a39900e7d0d3e02de50214e61d3034991363dc94bdbcab48b0f4c58cb28d8ea1adf14c93e12099a0b210f45da600e"}, {0x28, 0x13b, 0x5, "9d8e4d842dc7298b71894acaf64808be2976"}, {0x20, 0xff, 0x9, "d2d4b16d3c122e86c64d73c80490213e"}], 0x118}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000009c0)="887904ce26e50522f840aee21804d6c92a5bddf7c47b8ac291b37063456ae7821d8b3f3b57c9328e85e9103dc5c68d9375", 0x31}], 0x1, 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&(0x7f00000020c0)=[{&(0x7f0000001e00)="29e451de6234b273f19d17606ef9dadae49565c137b5f9dbd6770f6bebd214ddb5cb5a2bf28b4d79da6ad656fc13172d7df9c32e8cd1e63604", 0x39}, {&(0x7f0000001e40)="2afdfecbaa139c8bc163f6eee7315c1a", 0x10}, {&(0x7f0000001e80)="74ac0f0113f5e85041a2b657b99f08a20edcf0a466009c6699a4b226f0df48fc982d0023992ea3c1ee624564a7957c72097ea514bc521aade1466e827481a5227c44b9095b2b0c51b720275a82649957dc53f2657aa4e762d0d2798c4c3bec29fe51067aa839d2f4", 0x68}, {&(0x7f0000001f00)="669fe3a6ae2ac483c0e1f26741f59ec00b0db8a3f98fb294b6e80c168525c604d9aac79889e25d793f6b92fa4209ea0ac114a72d23a4940f3c14", 0x3a}, {&(0x7f0000001f40)="657299edf97c2079f796e69c0eb835da82da38865536222f1d117c3715a8a561dcf928861395", 0x26}, {&(0x7f0000001f80)="da8ada3a76c0f2686d5982a3909b6c24dcc27279eb", 0x15}, {&(0x7f0000001fc0)="c082c1448c0b8015416fbc3ed0c3697e6ebfd3dd7f2a9f9b6c93a9d170e5a1be20aa2dfa8239b3c3d17702dad442f0c654b4003c5b38e43b43de66577f4af78fbd1e540180f4250e3d83507e6d257dedec7a9e84c7da130d43e9e3a5dc32beaf7fd53dd4f46cba11d4352257bda10d13ddd7111a7f6c38a894a2799af748b1b402f876d3fbc6c99c5433249cfc2b8086160ee7a63552442c55a95430058d731a72636b7bc0497c88e306a4d62cfbd94900bccd7c2c169e4835d66c5a5f4973aba9d8b47591629d", 0xc7}], 0x7, &(0x7f0000002140)=[{0x70, 0x11e, 0x69, "7ee1bc598e143fc411af458cd5f76be2e5ba5937025bb763dd9e5fd3d09bb5b5c6bd808e1aefde300d52b027e87965f9bb639d1d53a8bf2ba973ecc1afd3160740c3d4ce9703c145ce879f64c97fbe720c062259935b380b9cf45d1497583638"}, {0xb0, 0x111, 0x100000000, "0958e2cdc3d1fa937451159822a20700b1dc50535b82d8fb8bc881c5a5bd20e074a409d320a6e0dbefe8fc5ce06720d549173f0de3afc93490b022227a1599380979375ee1566728e9561cf75ef69d77cc5340bd1ae3cb7bb57d23a85bc3d26a65a74ab36eb989f4d7ed20e2c6c042ed61cfe27eb3f9715b3f311684f2f13b9b501041c11946243625f061bb60ee16e46742953828127a5ebe0c4536ff56"}, {0x60, 0x119, 0x6, "1f4d7cb4a9d43f69ad54eefb3f7ffe0634612a7527423049db2148c0ff8a7825b1f2d73a7655bbf8b6796f8b890390ed96b9a8caede457956f25c0769e56a8cf8a177cf1b7bd7545b6d31bb267ff"}, {0x48, 0x119, 0x3ff, "70aefb81368b20bf07b0867b93f15d7a18f5448b948453bcd8005c96ae6312c43f82a0bad1ca42abd80af321601251c9b1e4"}], 0x1c8}, 0x20}], 0x6, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000024c0)={r0}) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000002500)=""/125, &(0x7f00000025c0)=0x7d) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:31 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 798.651814][T14713] 9pnet: Could not find request transport: rdm` [ 798.787486][ T26] audit: type=1804 audit(1556561371.634:100): pid=14828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/817/file0/memory.events" dev="sda1" ino=16803 res=1 18:09:31 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1000000000000000) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[], 0xfffffffffffffd84) fsync(r2) fallocate(r2, 0x0, 0x40000, 0xfff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x110001) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x1b00, r2, 0x0, 0x8}) 18:09:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x8dffffff00000000, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:31 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000001d00)='/dev/bus/usb/00#/00#\x00', 0x0, 0x8000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000001d80)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000001e40)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000001e00)={&(0x7f0000000240)=ANY=[@ANYBLOB='0Z\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000328bd7000fbdbdf2501000000000000000741000000140018000000bf69623a726f73653000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000090}, 0x80) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind(r2, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xc}, 0x52, r4}) 18:09:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000001}, 0x4e) bind(r2, 0x0, 0x0) 18:09:31 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75459e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:31 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xf0ffffff00000000, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x190) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x117, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x1, @mcast2, 0x2}, {0xa, 0x4e22, 0x8001, @local, 0x8000000000}, r2, 0x7}}, 0x48) [ 799.022560][T14937] 9pnet: Could not find request transport: rdm` 18:09:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/vboxnet1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000080)=@rose) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xfffffffd, @tick, {}, {}, @connect}], 0xffffff76) [ 799.093722][ T26] audit: type=1804 audit(1556561371.944:101): pid=15109 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/818/file0/memory.events" dev="sda1" ino=17089 res=1 18:09:32 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe124365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) recvfrom(r0, &(0x7f0000000080)=""/123, 0x7b, 0x41, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80) 18:09:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xffffff7f00000000, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc00000000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x1e}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x1, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) 18:09:32 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 799.342150][T15299] 9pnet: Could not find request transport: rdm` 18:09:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x100, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x100000000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x1f, 0x100000001, 0x100000001, 0xba4, 0x1, 0x0, 0x1, 0x6, 0x5, 0x8, 0x2, 0xffffffff, 0xffffffffffffffff, 0x3, 0x1, 0x4000000000000000], 0xf000, 0x100002}) setsockopt$inet_buf(r0, 0x0, 0x30000000010, &(0x7f0000000340)="02000100020001b40000000207306548", 0x10) 18:09:32 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) rmdir(&(0x7f0000000080)='./file0\x00') r0 = add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000300)="42256aaa58c558c1210217d0a2343bfbeeef00df75f39cfeeb0c53a50aea69d5b1d0f6d2ddad6b015f9e832fdbf426a3a30f459f3206e4c4a83b0152a0f0d17548eb2038205dd5b3008c0225364d1c9f3fd757c65027f29b95d9be996e923b681fb29be22229067ecd8f57f5bb53365e525afaeccea83d8b1d3ca08ee0ff0196e526e8d8e9c54e56912e9f7e50b9a31541bb995f49a01f6ab7c7b96a759881b3974fe9d62445b125b5a214a65e628105dbd0b3f6", 0xb4, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)="04", 0x1, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)="1e46b2eed9ee549cfde063df5574e35d3d8e00a2cf92a2e2083fa48c0bfbeed2dfa5564acd1700b5fa69c5e9a41cb05733325571886040198eb1fdfd6e4fca42a387f5e25e466c699cfc95e85ffc465715f186fedc2850d20b57d7871b324a10d7e004d95334290baa3c9f7f8d84e00a75ea0ec80296b65dfd6bc008bdc0d3379560484caa112787dab6a81a42a534541fc37e799a7e0ba8a6ad95a84c2e4fc6ad6ab6dabf519141283c96335228da1c47e7bf383b61061e3e", 0xb9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r0, r1, r2}, &(0x7f0000000600)=""/4096, 0x1000, &(0x7f0000001740)={&(0x7f0000001600)={'sha512-generic\x00'}, &(0x7f0000001640)="00b2e89bbc79087b378db7475ab4950ce25b9cb196d48c7bd864e467391f405deb8587ff3c53128e195ae93d783d2f6b54dde136637315f2a8e24db79e3b524f9d49050ebf4d2dce238095885e69a959cb668520fea6f118c5a14c84639713ec100483b8203f442b691bb2cf851148a136c74ad85ba69b7ee66ecb004959f7efac64c3c33fc1713890635db6aee5201dc893a3cd4a52bbc0171ed6f61ef1a9fb4efa3b90a9fcf623e8eb5382b0f17594cc0f1554074dbd1b84eafe0914fffc667c5a681f022d286b2bfdee22694fc2e1cabb15b2960a4284a947bbc16986ed2316920f83467843012d74186c157842816c354e", 0xf3}) r3 = syz_open_dev$sndpcmc(&(0x7f0000001840)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001880)=0x80) r4 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000001780)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$SIOCAX25DELUID(r4, 0x89e2, &(0x7f0000000240)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r5}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001800)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) 18:09:32 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe144365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe020, 0x800) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x5, 0x8, 0x8, 0x6, 0x5, 0x8, 0x8001, 0xfffffffffffffff9, 0x100000000, 0x0, 0x3, 0x4, 0xffff}, {0x0, 0x3, 0x800, 0x40, 0xdf41, 0x4, 0x800, 0xffffffffffffffd8, 0x8, 0x6c, 0x5, 0x10000, 0x6}, {0xffff, 0x5, 0x1000, 0x7, 0x9, 0x7, 0x9, 0x400, 0xfffffffffffff04d, 0x3, 0xfffffffffffffff7, 0x1, 0x9}], 0x2253}) [ 799.531977][ T26] audit: type=1804 audit(1556561372.384:102): pid=15558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/819/file0/memory.events" dev="sda1" ino=17059 res=1 18:09:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x40200, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc0\x00', 0xd0043, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) epoll_create(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000880)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, &(0x7f00000005c0)) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x7fffffd, 0x0, 0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd84}, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0, 0x0, 0x6, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc, 0x0, 0x7f}) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) getpeername$packet(r0, 0x0, &(0x7f00000004c0)) [ 799.594756][T15619] 9pnet: Could not find request transport: rdm` 18:09:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="2e0000005c75aeec1e000400000000000072f6371077b774c33b4d9b655f20f4db4b678fe0b45f1a05530800000080d3934f"]) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), 0x4) 18:09:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f00000000c0)={@null, @bcast, 0x2, 0x20}) 18:09:32 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:32 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe454365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:32 executing program 0: gettid() bind(0xffffffffffffffff, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 799.937596][T15919] 9pnet: Could not find request transport: rdm` 18:09:32 executing program 5: r0 = socket(0x17, 0x4000000000000001, 0x7) getsockopt$sock_buf(r0, 0x1, 0x3d, 0x0, &(0x7f0000000040)) prctl$PR_GET_KEEPCAPS(0x7) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x40, 0x4) fallocate(r0, 0x0, 0x20000, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x80000000, 0x4, 0x1f}, 0x14) 18:09:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 799.994267][ T26] audit: type=1804 audit(1556561372.844:103): pid=15976 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/820/file0/memory.events" dev="sda1" ino=17059 res=1 18:09:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x10080) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, [], [{0x9, 0xff, 0x8, 0x8a, 0x0, 0x100}, {0xe49, 0x4, 0x80000000, 0x1, 0x5, 0x6}], [[], [], [], [], [], [], [], []]}) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:33 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b0965f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:33 executing program 4: setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x1) r0 = socket$inet_smc(0x2b, 0x1, 0x0) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501001, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xffffffffffffff66) setfsgid(r5) setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f0000000080)=0x5, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000340)={0x7b, 0x0, [0x200000485]}) 18:09:33 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00|']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:33 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 18:09:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000080)={0xe, @raw_data="bb4a2a8210d99da38f8846bf08e0d054e4b55dc7af986927f2da0d30a593a2e3841ab789c98965eb7ab7f19727ff8a88cd6d69a1b6a1ce83be21959b50ce5368b87191edab478e25ba6afe1493949dab3f2c9028e335de6e5d41fcdb1b2bdaa78d3cff46f4aa64a6f41a32d046019d252eb63b37c68ce6213a02938cf40d05716da951477fda7e54aee5ab51b89400c5a93474cebf6607c6edac351133d1427d8f73f0e945ed70620a0c0dec3f4b47da086d6854019047ea295212cd3d6526c27e9922e92d2704ad"}) 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 800.365955][T16272] 9pnet: Could not find request transport: rdm` 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:33 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b0a65f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:33 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xdd, 0x100) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r1, 0x2) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f00000001c0)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind(r2, &(0x7f0000000200)=@ax25={{0x3, @null, 0x8}, [@default, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="100000ff7f00000000000000fcd9df25"], 0x10}, 0x1, 0x0, 0x0, 0x44000}, 0x80) 18:09:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6cbe, 0x2080) io_setup(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$VIDIOC_STREAMON(r2, 0x40045612, &(0x7f00000000c0)=0xd90) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) dup2(0xffffffffffffffff, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, 0x0, &(0x7f0000000400)) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0xffffffffffffffea) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 800.564165][ T26] audit: type=1804 audit(1556561373.414:104): pid=16399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/821/file0/memory.events" dev="sda1" ino=17155 res=1 [ 800.694965][T16409] 9pnet: Could not find request transport: rdm` 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:33 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:33 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0xb, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x43) 18:09:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2000, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 18:09:33 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b2565f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) [ 800.862765][T16674] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 800.920657][T16686] overlayfs: missing 'lowerdir' 18:09:33 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x210044}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="20002bbd70b3d36a7200fbdbdf25010000000800050000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80402, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x8) fanotify_mark(r2, 0x1, 0x40000010, r3, &(0x7f0000000400)='./file0\x00') r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x4, 0x8, 0x4}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r5, &(0x7f00000000c0)="432df42281565473e3af1dbfbf2085eed29929ff38e21be35d205e1ab181459f74ccdcbf317c8ae7c60a21083676994fddea54d2bc89d8f0812e08b2e06be6aefce36a73db5593e515759eb5b8d7ffc5ba565e49c847191baa5b64d5ccbe576e3334f4818af6aacecc3381a29b3859fb303be2621bf9183b7a8ad3415596497a795afc5347b262e589a1fcc5441757761a211f3b11c6e3a7c0adc7391942c23e5eb5"}, 0x10) bind(r4, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) write$cgroup_int(r2, &(0x7f0000000340)=0x748, 0x12) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000480)={0x5, 0x6, 0x7fffffff, 0x81, 0x8001, 0x9000000000000000}) [ 801.030670][ T26] audit: type=1804 audit(1556561373.884:105): pid=16734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/822/file0/memory.events" dev="sda1" ino=16616 res=1 [ 801.072952][T16737] 9pnet: Could not find request transport: rdm` 18:09:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b08049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") timer_create(0xfffffffffffffffc, 0x0, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) 18:09:34 executing program 5: kexec_load(0x5, 0x1, &(0x7f00000003c0)=[{0x0}], 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x2) 18:09:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x2}) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = getpid() r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x0, r0, r0) 18:09:34 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4565f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:34 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:34 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={r0, r1, 0x7d}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x2, 0x4) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000002) 18:09:34 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1]}, 0x6) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000100)) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710}, 0xfffffffffffffce7) 18:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60089f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:34 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x140, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mkdir(&(0x7f0000002cc0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') sendfile(r1, r1, &(0x7f0000000000)=0x20002, 0x4) [ 801.385854][T17020] 9pnet: Could not find request transport: rdm` 18:09:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080006", 0x39}], 0x1) fdatasync(r0) [ 801.475718][T17078] overlayfs: missing 'lowerdir' 18:09:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) recvfrom(r0, &(0x7f0000000080)=""/242, 0xf2, 0x20, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @mcast1, 0xe3}}, 0x80) 18:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b600a9f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 801.558902][ T26] audit: type=1804 audit(1556561374.414:106): pid=17134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/823/file0/memory.events" dev="sda1" ino=17201 res=1 18:09:34 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b430af9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:34 executing program 5: r0 = memfd_create(&(0x7f0000000040)='&lo(#securitylo\x00', 0x8000000004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf0af61247e020f82, 0x5011, r0, 0x0) ftruncate(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x300) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000140)={0x28, 0x2, 0x0, {0x3, 0x9}}, 0x28) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'ip6erspan0\x00', {0x2, 0x4e24, @multicast2}}) 18:09:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) memfd_create(0x0, 0x0) unshare(0x8020000) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/118) clone(0x10062101, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x101000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x97}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x8, 0x2, 0x8001}, &(0x7f00000001c0)=0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000340)={0x8001, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1, 0x3, [{{0x2, 0x4e21, @empty}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}}, {{0x2, 0x4e24, @broadcast}}]}, 0x210) 18:09:34 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 801.725961][T17403] 9pnet: Could not find request transport: rdm` 18:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5708c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:34 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4325f9da28b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:34 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x1d, 0x0, 0x0) [ 801.867622][T17554] overlayfs: missing 'lowerdir' 18:09:34 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="84010000", @ANYRES16=r3, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) getegid() bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c}, 0xfffffffffffffed3) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) r4 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r5, r6, 0x3}) 18:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c570ac290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 801.931531][ T26] audit: type=1804 audit(1556561374.784:107): pid=17624 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/824/file0/memory.events" dev="sda1" ino=17186 res=1 18:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c208c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 802.045487][T17674] 9pnet: Could not find request transport: rdm` 18:09:35 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) signalfd4(r0, &(0x7f0000000080)={0x5}, 0x8, 0x80000) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x2306, @rand_addr="5351db0e6347b3174ae1ae7f644a9b18", 0x81}, 0x80) 18:09:35 executing program 5: r0 = epoll_create(0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x37) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r2, 0x2, 0x5c, "f77d3d483284190a620790e9438b3f0314fb2bdcc14fa389c40e26f45731d9d1e0979ac94a6b3ee0fc49d7a4f2b39c5598f0a590d8f0566b82cf51818b66a153b5cc0a99fbadcdc5adbdc13eff12bf097203ed13fac4942358e4e72e"}, 0x64) eventfd(0x5) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x97, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2842, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x1, 0x8, 0xfb26, 0x3, 0x7fff, 0x1ff, 0x401, r2}, 0x20) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000740)={0x7, 0x0, 0x9, 0x400}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0xfffffffffffffffe, 0x20a, 0x800, 0x7, r2}, &(0x7f0000000540)=0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0x84, &(0x7f0000000200)="8917ec5343b18998a1ed6f29e0f1c1f1f0f16c0eaf4d5d749adb3988d347d137e1bdfdb34f6d4d3a191ee6571d57813de19cbf5d69a15b678ac2dc39b7ef0b4c1087f8d43b4c3924aa6e8360f063b908a931ab1a7e8e9e5a08f66db623ec7962539cffea0d1dd9109ede220880e3b8bce3ee9eeb1541a9802a57974633a8ea2066538b3f"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x3a2, "2d47bceebf589c4446d32bf65174e4b3ffc3e731bdbd2f2b8b0329d0ce76a042a607b1cda0f503f0f4afd2edc643c9156d9d96889f28a20338b40c111ea92abe99"}, &(0x7f0000000140)=0xffffffffffffff6f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x57, "a70a7ce365906dd5110234bc5784a9d972fe99af23829b51cf5f76b63e11917b6801f67ab307df2f180d97e51408df41c258ae2888316026b51edf19ae95b1061860c5a5aee871dba4940f45c5af618f2b7fe08df093e2"}, &(0x7f0000000380)=0x5f) 18:09:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x4040, 0x0) ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000000080)=0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/87, &(0x7f0000000240)=0x57) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x30, r3, 0x805, 0x0, 0x0, {{}, 0x0, 0x3, 0x0, {0xc}}}, 0x30}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r4, r5/1000+30000}, {0x77359400}}) 18:09:35 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:35 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da45b19ad280504e18b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70807816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 802.479613][T17855] overlayfs: missing 'lowerdir' 18:09:35 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000006c0)=0xc) r2 = geteuid() getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = accept4$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14, 0x80000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000840)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = dup(0xffffffffffffffff) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000980)='/dev/net/tun\x00', 0x100, 0x0) r13 = accept4(0xffffffffffffff9c, &(0x7f00000009c0)=@sco, &(0x7f0000000a40)=0x80, 0x80800) r14 = timerfd_create(0x3, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000bc0)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000d00)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)="1fab47c360e139debd6a28737226a3d4d754db5e5af784ed0dfbf4d681e9b80184e4748e458a5cb43f254dca065d08", 0x2f}, {&(0x7f0000000200)="37d83472c9bee868fa07dfcca4185c5793fdeb0ec34b7d9b1ffbad1ac120e55f27f28d2ceb3ca820e7913505d2b8d73865450da349af49f04e5d3092b1c819a0efa3182c139a03f124ccffaa05a50ac692940f9b821751416834934110b13d126a676deee2766a6ddb4d5779c0ee18882450796c6cfbcaeda3d7c2243342c4b1dc3a296b980458717541382d569c79044a19709299f8ed0ba960dd278fc78cb5ef0a0f5b3ed1bc1b0bc4c1a638aa711aa599a67cf39d353b63923ddd7cb7577c33786f3e0c3fce7d48533010f5ee7a1e4a2bc5", 0xd3}, {&(0x7f0000000300)="ff020dba449ded85cc1c76615a4f93e2401caf3ddcf8dc245d9cbfa020e51466209dd5a4ec14818106b9a859c7e777ac76580f62db8ccbeda06d645fbd8b884fcfbad881617e010cd5e0b4603a9eef6c254d8482905cfdbf", 0x58}, {&(0x7f0000000380)="3fdee1709cc640c2d5005fe6c479c82856b11c53960cbd8b2997b865f8995081aca0cc7c81e73e0b43b256c85d2647a72e536d052373b9cb2a11ccf800bc8a23f26042292fb08e1749d1b76a23a8213156fc93ebfa9a24f69945794720bb260479391378b6de6910536441ad3a5536e839b75ba8dba26e3600f7245b37b1ac1b43954e92f6ed59005a65c0cb843bad0232a0a5ef10ffaa58828330fe74928a81e89aa403c33b7e1acad71602d2a2784ea0f4126b14cd4a345171807ff35f5d7c154f116543516bbd604203c6f451f7220b39b4535b33f347b9dee71712adf2a42ac86cccfe212e14", 0xe8}, {&(0x7f0000000480)="1700a7b046517f2020e60866a5536ac2ad21b71da31441747cadd64dc1f7a83431d513a5c9433762ce7d97bb1743beb9606aa8ed576ee10ed193bc5a889187a092baccd029b61f6a8a65e9e245ea0f566f24b5ba44923d16b982bf92b57945d3ecde5fe47cb01f4b7fd15098204d4fa470415c0d663ffa454334ebe882262cf64161c0aac91da64dad7ca703350ffe6ae6b800e7caf8d43a73fa1c0aa2c94208d598491b13893178c5", 0xa9}, {&(0x7f0000000540)="a658d425afe30c5ffd7b9f0da1b9fea2821ba7b773c2256fc4aa5333a95b35b0c052f82db27bd7ed91be338e0b582076aa117900470ba94f688b708ee2215f5d2f7f077bad380ef790c8882c528896978684965b9e6f8fe06a1369d5ab9b7b6982441b1397911ff1db0cb603781fe81620e9f057487a3d2e7efd63d456bcc9868b9ef084588e71d346e9284bc8ef1b6d5f0458403b672451471e5659bb47ebccbc641d528d32273030e741a7b95a1fc263a66811634504691a7f302c82ded0441545d54292b74948", 0xc8}], 0x6, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc8, 0x40000}, 0x40) r18 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r18, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r19 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80082, 0x0) ioctl$int_in(r19, 0xc00008c0045005, &(0x7f0000000080)) 18:09:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0x3, @local, 0x3ff}, {0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0xfb0, [0x5, 0x2, 0x7, 0x4, 0x2d, 0x7, 0xfffffffffffff494, 0x945]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x9) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, 0x0, 0xfe22) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x36, 0x6, 0x4, 0x3, [{0x20, 0x7, 0x1}, {0x400, 0x9, 0x2, 0x0, 0x0, 0x100}, {0x5c5b, 0x1ff, 0x81, 0x0, 0x0, 0x1004}]}) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000000)) r5 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r5, 0x0, 0xffffffffffffffde) write(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r2) r6 = accept4(r1, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000040)=0x2b6, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x155) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80006, 0x10001) [ 802.504698][T17858] 9pnet: Could not find request transport: rdm` 18:09:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70a07816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0xfff, 0x6, 0xffffffffffffeb22}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x505400, 0x0) getpeername$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) execveat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000240)='ymd5sum{!\x00', &(0x7f0000000280)='tmpfs\x00', &(0x7f00000002c0)='keyring:.&\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='tmpfs\x00', &(0x7f0000000380)='*\x00', &(0x7f00000003c0)='vmnet0vmnet0cgroupsecurityvmnet1\x00', &(0x7f0000000400)='overlay\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='overlay\x00', &(0x7f00000004c0)='.\x00'], 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="4adc1f123c023f319bd070") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x9, 0xffff, 0x2, 0xf5, 0x2, 0x6, 0x4, 0x175, 0x40, 0x14d, 0x2, 0x4, 0x38, 0x2, 0xc000000, 0x5, 0xc83}, [{0x4, 0x7fff, 0x3, 0x1ff, 0x9, 0x2, 0x7, 0xffffffff}, {0x6474e553, 0x3036bd19, 0x7, 0x5, 0x7, 0x7, 0xc9a5, 0x8}], "9469e6be998adfe3c9c3dce4e436bdd345f743f2eea5c67226bf7a38b3808176d9e2af0625b1917049e1a5e0314a6aa4dfb7302d42d2948979a2fbb3a5", [[], [], [], [], [], [], [], []]}, 0x8ed) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x80000) getdents64(r2, &(0x7f0000000140)=""/65, 0x272cc4e1242b68b2) 18:09:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) bind(r0, &(0x7f00000001c0)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0xef) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x20000, 0x0) 18:09:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70608816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:35 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e2fb74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:35 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x7, 0x2, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x297c, 0x2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="13ad82bd5d1a2be901ad09bc190d57d983b11ebc1351d4cd56d9dd58cc72a0fc12d3b10fb92cd9744fc69f1d747e0fc5533d97d9290f40dc723e652605e8169b7284dd96313159c37ed4f4747b61f8908787e130452e479778c3c4d81e4a397908cd3a6ab1b86835523b1a38ff0732376356d1823b7c0216299f71aa3f4b410bb265189853e19e2fdb6fc9917018fbe9e59646024b", 0x95) syz_mount_image$bfs(&(0x7f0000000480)='bfs\x00', &(0x7f00000004c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000680)=[{&(0x7f0000000500)="9d8a551730811ec8034ae3d1a064d317a169101ebc5e7cf08f2e400a14a531db9036a6b4d61e67f034", 0x29, 0x1}, {&(0x7f0000000540)="4e381bbc92f0660519fef348691426aa325b57e1dce0ba2c5e7edcfa5e0a3dbb800aad38615287fcb32cf739de4daa6e558970796eaf939e1a487d460d7cbeb7281a5baa7b57f481d6627b1f9523c4de43748ff44f1935bcd560d4baf63e2ab445f43a4f5d728f3d6471fb04df649aef6b146dbe2999ea215d2a453309549a6449cb650c353ec8d63e02da46dde4a91c80db98ac453128559a477861ad3a3fa4296e683f994a5d2e5eaf33bcb1", 0xad, 0x7}, {&(0x7f0000000600)="505d60c29bd22ab55fe8f7a4b3d2c9f68358568f586e84ca4b48d0a9e432fa21d1c43162e71d56af1671e65825b05e0726e9aef73c521083ef14e3e2ddf5a6a7f7e56e", 0x43, 0x1e}], 0x1, 0x0) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$TIOCSIG(r2, 0x40045436, 0x1b) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000180)=0xc0000000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000001c0)={0x10}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}, @remote, @loopback, 0x5, 0x0, 0x398f6f0d, 0x500, 0x101, 0x10, r3}) 18:09:35 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000005f80)=[{{0x0, 0xfffffffffffffede, 0x0}}], 0x867, 0x3, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000280)={0x7, 0x83, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffc}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x218000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f00000001c0)={0x0, @reserved}) connect$can_bcm(r0, &(0x7f0000000180), 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000140)={0x18, 0x0, 0x1, {0xfb}}, 0x18) ioctl$VIDIOC_S_PRIORITY(r1, 0x40045644, 0x3) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="05000000f779460a04040000000000006c69e508508ee63df107e33288db8c7b939ab5846e9bb2f96c8d9858c5b313122b7823a0efccac638052beeb401e636b7ba37787864e9c488ae24e0818ee98d34e1be6c13c045365fae6bb067c0aeff97f40a4be3bf1f17b66e4cdafc5bd8a456e4be47afa2482c6aca9cf5a51c981bc7a015b9cb4efcab874ef708477870da79d84469a00274034915198025f562225d19436a0aa71fe0292e22fa5ed0dd76034603fc74512d275bc9d0aaaa0462e8c5d2e678da234378c670e1fc757a2a2", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000003ce93489ca47e9a5"], 0x48}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)) 18:09:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c7060a816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 802.863931][T18101] 9pnet: Could not find request transport: rdm` 18:09:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x80, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1fe, 0x0) lsetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)=@random={'osx.', 'vfat\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x1) write$binfmt_aout(r1, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) mkdir(&(0x7f0000001540)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x7, 0x4, 0x1}, {0x5}]}) [ 802.975054][T18192] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 803.024710][T18328] overlayfs: missing 'lowerdir' 18:09:35 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e45b74dd973d087a0e695854c844f81184508a20e1a"]) 18:09:35 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x0, 0x4000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000001804000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b32e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700000000"]}, 0xa08) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() socket$netlink(0x10, 0x3, 0x10) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) 18:09:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cb08147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:36 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0xefe4, 0x2ccd, &(0x7f00000000c0)=0x6}) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000100)=@rc={0x1f, {0x12a, 0x3ff, 0x0, 0x8, 0x9, 0x8}, 0x4}, 0x52) getpeername$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) [ 803.133968][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 803.133991][ T26] audit: type=1804 audit(1556561375.984:109): pid=18430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/826/file0/memory.events" dev="sda1" ino=16980 res=1 [ 803.172338][T18425] 9pnet: Could not find request transport: rdm` 18:09:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x52) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x100000000}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind(r2, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x0, 0x18, [0x5b, 0x1cc58198, 0x31, 0x1, 0xffffffffffff0000, 0x1]}) [ 803.300815][T18537] ebt_among: src integrity fail: 193 18:09:36 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000140)=0x1000000, 0x4) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=[&(0x7f0000001b00)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000001d00)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac'], &(0x7f0000001ac0)=[&(0x7f0000002100)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000000800)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a', &(0x7f0000001040)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000000400)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a', &(0x7f0000000600)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000001680)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000001880)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac']) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x48}) syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x42000) 18:09:36 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45ae081d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:36 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd90ad087a0e695854c844f81184508a20e1a"]) 18:09:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x2000, 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100c57d7bc02458dd2be4f108000180c20000e6ffff368dccc5025eb753e7e00e15f929232100000000ffffffffffffaaaaaaaaaaaa0180c200000eb1fdeb7952"]) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x6, 0x1, 0x0, 0x171, 0xe7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='vxcan1\x00') [ 803.588975][T18708] overlayfs: missing 'lowerdir' 18:09:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x2000034e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 803.626615][T18746] 9pnet: Could not find request transport: rdm` 18:09:36 executing program 0: r0 = socket(0x1a, 0x2, 0x1) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14, 0x800) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000080)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0xffffffffffffff5e) 18:09:36 executing program 5: syz_execute_func(&(0x7f00000000c0)="c4e3f9614832074a2be9c482b8f3c9980f0531f3aec4a37bf0c50341e2e98f2978cb4b9945982821f0831b08c463f1ce615f000c0cda4e3292ae61dc55b1f30f2c947b000000002525000e818f470f94ea6d6d008080e2853665f3490f2cf169e08f4cbec5c4c2858c3f4d0fae709351c4613fc21d9053c7ab8644213e535f000036470f18d1bff04111b900000000a2438f34b267f36ab40f688030000000564c36286c6c0fbc7b1f00104848fe8f64362e260fe9a700100000e42aa25640b1b10909660fc753090fae0689c48220f31fc402bd0184454ecc8731c1f043fe0246dec43b7d0fc402ed02d5c4015c151935bd070fe88c4200000000ca30cae26cbb3cbb3c0209912af3430f47bb00000000456c400f668786daf03deb2f818194d800d800dd480501fec441057d94628d59000057c4c1f95bb800000020cbffff6df38800dc4ddc4d42845100c4a17c1002970606e9f4027e000021002138c9ba0f000000c422e6912cb18374fb0a076466420f3a0b30da64460f14a00000ffffc4a2dd910cb1ed36660f38058b976192361d09f4f5e5660fed3d050000008947910002c1045c0b47cc4f86f4f4389f9f060f0f2ef261e16d4401a9bb000042d8fb4974ec0b31c4617ddd880c000000") [ 803.676079][ T26] audit: type=1804 audit(1556561376.524:110): pid=18794 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/827/file0/memory.events" dev="sda1" ino=17348 res=1 18:09:36 executing program 4: syz_execute_func(&(0x7f0000000e00)="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") 18:09:36 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x10800) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f00000000c0)=0x9) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:36 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd923d087a0e695854c844f81184508a20e1a"]) 18:09:36 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:36 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) 18:09:36 executing program 5: pause() syz_execute_func(&(0x7f0000000480)="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") [ 804.037567][T18929] 9pnet: Could not find request transport: rdm` [ 804.079167][T18937] overlayfs: missing 'lowerdir' 18:09:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x80000) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="f12a6de6146bb4067871113362f9df10656252d30d0b66f2727e8b02c28d99182692e3a7a79009c68fd53c6c4349538e940162a26fabe2f706c2824b27e1bc55db65e29b4e55acf118208ad570836fc7ab332f76b8d62b07", 0x58, 0x9}], 0x9402, &(0x7f0000000240)={[{@rescan_uuid_tree='rescan_uuid_tree'}, {@check_int='check_int'}, {@user_subvol_rm='user_subvol_rm_allowed'}], [{@dont_measure='dont_measure'}]}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f00000000c0)={0x29}) accept4(r0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000300)=0x80, 0x80800) accept4$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e, 0x800) 18:09:37 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd925d087a0e695854c844f81184508a20e1a"]) [ 804.171447][ T26] audit: type=1804 audit(1556561377.024:111): pid=18937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/828/file0/memory.events" dev="sda1" ino=16804 res=1 18:09:37 executing program 5: r0 = socket(0x1e, 0x4, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000300)) [ 804.323622][T19204] 9pnet: Could not find request transport: rdm` 18:09:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x7ffff000}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="f9f2b7f42af9a62776ae185d33e763cc5bb2c73b23830c0608c8f2b4533f577ca81f9a340f59a54511d518deb3530b80360555828ea04b03bb5ed8f970499931112f02de81f49c8fb4df9242c6e1a730eeefd7f5e0b602be56339851a6db1e3134c49d5a9b7eb8b879aea01a20a55dcb715b", 0x72}, {&(0x7f0000001100)="0ed0b31e01c49bffe42a57b592cab8b6156a21de1a9e3600d398b632faae93caad940919d1dcd051925594251ee192fd23deae3fc80e9ea99a9da2969bf797c3676b0fcc0fa131d22bd07cd44189036992a185f549c1bf4f556e79a8a4e334634861db0c285bdcd8b9a26d22030bf38a6529", 0x72}, {&(0x7f0000001180)="948d4aef97e529ffd9d554bcaf15b5138028be7bb87d7d29f55314a3155aafd37c1fce4f916441e68c0c38b30755bd0fb5082c20a37ea847c2acce3fd21e585b9fe4f47b219fd4ac382d63ddb534a87b3e06c03a6b8230c00e63d7120752f4322d856841f51c319d54fd86f0ecf0c72efe04f58ad9616c348e88021e0adc887f8d8f2d692bc9b0b6b4e2d7f6db", 0x8d}], 0x4, 0x8) 18:09:37 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 804.723088][T19326] overlayfs: missing 'lowerdir' [ 804.778169][ T26] audit: type=1804 audit(1556561377.624:112): pid=19330 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/829/file0/memory.events" dev="sda1" ino=16663 res=1 18:09:37 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_execute_func(&(0x7f0000000ac0)="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") 18:09:37 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd92ad087a0e695854c844f81184508a20e1a"]) 18:09:37 executing program 5: pause() syz_execute_func(&(0x7f0000000700)="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") 18:09:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x402, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x8000000) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000180)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x7f}, 0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000140)={0xf, 0x1, 0x7f, 0x4800}) [ 804.934219][T19453] 9pnet: Could not find request transport: rdm` 18:09:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x40000) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000240)={0x2, r0}) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f00000002c0)) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f00000000c0)={0x3, 0x1, [0x8001, 0x3ff, 0x6, 0x7, 0xf75, 0x8001, 0x200, 0x7]}) r1 = accept4$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x800) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x482002, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000280)={0x80000000}) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000440)) bind(r3, &(0x7f0000000100)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x802, 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r4 = fcntl$getown(r1, 0x9) ptrace$setregset(0x4205, r4, 0x6, &(0x7f0000000400)={&(0x7f0000000300)="f75139f9128a7855fede2ac16e01b50087b53653410e0d9c1a65d108bdb436affd0ccb71d3f593c2f4d4ab68975fbb4f79b840c988c6886310f8aee68f6c92f9a9e289344c44e5f508518ecf3549475e9db0cddbed1b2e580452595f5d4fd22bece198f5d59af5ca31fe82d57254e7b8518fd7ff7dd6e03df1de2c7d6e445f285cf023bb8021784fa1f2b0e3675e5a998ebcbb4e719f2bf64b40907713d5ace2f3c134c8aad3999592b0d7a36dd1b9cd9fd89db1ad7e8042691624fb7b49471ee551ed13e81195635adac600948d05deb55c6ea707b7f47a4a0e4f181eb21640b12317ea016290f10f528bb9ffb3", 0xee}) 18:09:37 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 804.963141][ T26] audit: type=1326 audit(1556561377.814:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=19458 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45bc0a code=0x0 18:09:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000480)="0adc1f123c123f319bd070") ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000800)={0x7b}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x1, 0x0, 0x0) [ 805.084666][T19626] overlayfs: missing 'lowerdir' 18:09:37 executing program 5: syz_execute_func(&(0x7f0000000500)="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") syz_execute_func(&(0x7f00000006c0)="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") 18:09:38 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd92bd087a0e695854c844f81184508a20e1a"]) [ 805.166830][ T26] audit: type=1804 audit(1556561378.014:114): pid=19700 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/830/file0/memory.events" dev="sda1" ino=16663 res=1 [ 805.278820][T19725] 9pnet: Could not find request transport: rdm` 18:09:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0xfffffdef}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:38 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 18:09:38 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:38 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000140)="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") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) 18:09:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) msgget$private(0x0, 0x0) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000005fc0), 0x80000000000006a, 0x0) 18:09:38 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd92dd087a0e695854c844f81184508a20e1a"]) [ 805.688186][T20060] overlayfs: unrecognized mount option "lowerdir=" or missing value 18:09:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@isdn={0x22, 0x0, 0x1, 0x1, 0x4}, 0x26a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/mixer\x00', 0x2c0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000010c0)=0x6ac) sysinfo(&(0x7f0000000080)=""/4096) [ 805.730006][T20061] 9pnet: Could not find request transport: rdm` 18:09:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x400, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/109, 0x6d}], 0x1, &(0x7f0000000180)=""/20, 0x14}, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x9, 0x800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000300)=""/38, &(0x7f0000000340)=0x26) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000002c0)={r1, r0, 0x200}) accept4$ax25(r2, &(0x7f0000000480)={{0x3, @null}, [@null, @rose, @rose, @default, @default, @default, @rose]}, &(0x7f0000000240)=0x48, 0x0) syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x1, 0x2) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xe) [ 805.850819][ T26] audit: type=1804 audit(1556561378.704:115): pid=20137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/831/file0/memory.events" dev="sda1" ino=16761 res=1 [ 805.908475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 805.914790][ C0] protocol 88fb is buggy, dev hsr_slave_1 18:09:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) recvfrom$llc(r1, &(0x7f0000000140)=""/114, 0x72, 0x10000, &(0x7f0000000040)={0x1a, 0x33f, 0x63, 0x7ff, 0x3, 0x8, @broadcast}, 0x10) bind(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x3, {0xa, 0x4e20, 0x20000000, @dev={0xfe, 0x80, [], 0xa}, 0x10000}}}, 0x8671) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x7, 0x4, 0xff, 0x5, 0xfffffffffffff44e}, 0x14) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0xffffffffffffff15, 0x6}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) [ 805.988435][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 805.988452][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 805.994246][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 806.000339][ C1] protocol 88fb is buggy, dev hsr_slave_1 18:09:38 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:38 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd92ed087a0e695854c844f81184508a20e1a"]) 18:09:38 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x20000002812, r0, 0x0) write$FUSE_CREATE_OPEN(r0, &(0x7f00000002c0)={0xa0}, 0xa0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 806.209358][T20302] 9pnet: Could not find request transport: rdm` [ 806.222096][T20309] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 806.354539][ T26] audit: type=1804 audit(1556561379.204:116): pid=20353 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/832/file0/memory.events" dev="sda1" ino=16533 res=1 18:09:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x2, 0x0, 0x0, 0x20000840}, 0x80) 18:09:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x80400, 0x0) ioctl$RTC_VL_CLR(r1, 0x7014) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) recvfrom$packet(r1, &(0x7f00000000c0)=""/76, 0x4c, 0x2040, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @random="d78841ffc2c7"}, 0x14) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/59, 0x3b) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x1, 0x1) write$9p(r1, &(0x7f0000000300)="ab41ee679e52a80275761b711d782050a1f08028a65e020ee36e8bc863cf7214f70e8e47ba6eff2bd38363dd3306fcf174ba50183f9a883f61313b35e4119859ceaaa768a2485ea3273e079b3f549ee9623ed4f9dab25f4de80702b1a3a96d1d0a0fe6eca99c981d3ee5baf3a1ccb40bfa8acf29", 0x74) 18:09:39 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd930d087a0e695854c844f81184508a20e1a"]) 18:09:39 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) readv(r0, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/38, 0x26}], 0x1) 18:09:39 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002300)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$getregset(0x4204, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) sysinfo(&(0x7f0000000000)=""/248) r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00\x00\x00\x1f\xfbU\x01\x00', @ifru_flags=0x66}) 18:09:39 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 806.691590][T20656] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 806.693428][T20649] 9pnet: Could not find request transport: rdm` 18:09:39 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x8, 0x0, 0x0, 0x20000840}, 0x80) [ 806.798894][ T26] audit: type=1804 audit(1556561379.654:117): pid=20847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/833/file0/memory.events" dev="sda1" ino=16932 res=1 18:09:39 executing program 4: 18:09:39 executing program 0: setxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x3, @ipv4={[], [], @remote}, 0x6}, 0x1bc) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = msgget$private(0x0, 0x120) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/180) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0xa, 0x0, 0x0, 0x20000840}, 0x80) 18:09:39 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd958d087a0e695854c844f81184508a20e1a"]) 18:09:39 executing program 4: 18:09:39 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workd']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @loopback}, 0xfffffffffffffe40) [ 807.089360][T21004] 9pnet: Could not find request transport: rdm` 18:09:40 executing program 5: 18:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x8dffffff, 0x20000840}, 0x80) 18:09:40 executing program 5: 18:09:40 executing program 4: [ 807.196749][T21092] overlayfs: unrecognized mount option "workd" or missing value 18:09:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xd11c, 0x0) write$sndseq(r1, &(0x7f0000000100)=[{0x80000001, 0x2, 0x200, 0x8, @tick=0x20, {0x1, 0x1}, {0x0, 0x3}, @queue={0x8001, {0x0, 0x4}}}, {0x6f7, 0xffffffffffffffff, 0x411f, 0xe48f, @tick=0x400, {0x7, 0x1ff}, {0xd49, 0x2}, @connect={{0x100000001, 0x7}, {0x7, 0x7}}}, {0x7ff, 0x100000001, 0x3ff, 0x5, @tick=0x1, {0x0, 0xffff}, {0x81, 0xeba}, @control={0x7, 0x3a71, 0x80000000}}, {0x9, 0x100000001, 0x0, 0x1, @tick=0xffffffffffffffc0, {0x4, 0xffffffffffffffff}, {0xa12a, 0xffff}, @result={0x3, 0x67}}, {0x2, 0xa74, 0x5, 0x1, @time={0x0, 0x989680}, {0x3, 0x2}, {0x6, 0x4}, @raw32={[0xd3, 0x31f, 0x3]}}, {0x1000000000, 0x7, 0x200000000, 0x4, @tick=0x7, {0x9, 0xaad}, {0x7, 0x64691591}, @note={0x6, 0x8, 0x1000, 0x7, 0xb14}}, {0x3, 0x80000001, 0x1000, 0x9, @tick=0x73f, {0x10, 0x6}, {0x5, 0x3fffc0000}, @ext={0x40, &(0x7f00000000c0)="21e3803d2d64f3eb8ef938d881f738287967c0a622969d6c44b636cbbf2246a7969e7b63ac8a97195d0da0f969e6c584918bbcaefb50efa0725825a40b439005"}}], 0x150) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) 18:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xf0ffffff, 0x20000840}, 0x80) 18:09:40 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd963d087a0e695854c844f81184508a20e1a"]) [ 807.316763][ T26] audit: type=1804 audit(1556561380.164:118): pid=21136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/834/file0/memory.events" dev="sda1" ino=16534 res=1 18:09:40 executing program 4: 18:09:40 executing program 5: [ 807.421170][T21150] 9pnet: Could not find request transport: rdm` 18:09:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0xa0000, 0x0) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:40 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workd']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:40 executing program 5: 18:09:40 executing program 4: 18:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xffffff7f, 0x20000840}, 0x80) 18:09:40 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x101000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'L+', 0x800}, 0x28, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)={0x1002, 0x4000}) 18:09:40 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd964d087a0e695854c844f81184508a20e1a"]) 18:09:40 executing program 4: 18:09:40 executing program 5: [ 807.712998][T21285] 9pnet: Could not find request transport: rdm` [ 807.722215][T21290] overlayfs: unrecognized mount option "workd" or missing value 18:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xffffff8d, 0x20000840}, 0x80) 18:09:40 executing program 4: 18:09:40 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_dump}) 18:09:40 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd969d087a0e695854c844f81184508a20e1a"]) [ 807.962993][T21417] 9pnet: Could not find request transport: rdm` 18:09:40 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workd']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101404, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x2, &(0x7f0000000100)=0xc4b8, 0x4) bind(r0, &(0x7f0000000000)=@generic={0x5, "19d5501270d5fa8f8224d7697eff0e840fa1b7f6000944add1320b16277ceef72a812bcfeee13cad43e4371b85eec246f95fe1bf58eb1db08f7a06b89d9d4f0bf97c15799099b2e82c62b2aefa21666396e6ba38df13ecb788fdf0d9defe77a2557b4d704a80e8ff6151dcf76d04be9aabeea1e477498b07f6937823c6c2"}, 0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) 18:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xfffffff0, 0x20000840}, 0x80) 18:09:40 executing program 4: 18:09:40 executing program 5: 18:09:40 executing program 4: 18:09:41 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd96cd087a0e695854c844f81184508a20e1a"]) 18:09:41 executing program 5: 18:09:41 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x5, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000140)={0x9, 0x108, 0xfa00, {r2, 0xc4, "f736b1", "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"}}, 0x110) 18:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x8000000000000000, 0x20000840}, 0x80) [ 808.147352][T21540] overlayfs: unrecognized mount option "workd" or missing value 18:09:41 executing program 4: 18:09:41 executing program 5: [ 808.269330][T21552] 9pnet: Could not find request transport: rdm` [ 808.282557][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 808.282571][ T26] audit: type=1804 audit(1556561381.134:120): pid=21547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/836/file0/memory.events" dev="sda1" ino=16619 res=1 18:09:41 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./f']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:41 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd96fd087a0e695854c844f81184508a20e1a"]) 18:09:41 executing program 5: 18:09:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x100) sendmmsg$alg(r0, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x40810}], 0x1, 0x14) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000340)={0x1, 0x401, 0x3, 0x7, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x6, 0x3, 0x0, 0x3, 0x4, 0x2, 0x7ff, 0x80000001, &(0x7f0000000300)=""/24, 0x0, 0x60cb06f1, 0x10001}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x8, &(0x7f0000000280)=0x2) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x1, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) sendto$ax25(r2, &(0x7f00000000c0)="76d88587ebcf4e3ce4bd7a8814f757c98d7d7e39c18f70635effd01db9acae9184106eb39c07cc41e015ab96ea2eb403572cb21a7d8e365b3e46878495ba0ff2319999727320cec6a78d11e44d5fa931d9efd9a3f0facc5344e7feb280bc554b4c79", 0x62, 0x4000000, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@default, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 18:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x8dffffff00000000, 0x20000840}, 0x80) 18:09:41 executing program 4: 18:09:41 executing program 5: 18:09:41 executing program 4: [ 808.534294][T21683] 9pnet: Could not find request transport: rdm` 18:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xf0ffffff00000000, 0x20000840}, 0x80) 18:09:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x8, @empty, 0x1000}}, 0x80) [ 808.626319][T21705] overlayfs: failed to resolve './f': -2 18:09:41 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd970d087a0e695854c844f81184508a20e1a"]) 18:09:41 executing program 5: [ 808.709837][ T26] audit: type=1804 audit(1556561381.564:121): pid=21801 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/837/file0/memory.events" dev="sda1" ino=16851 res=1 [ 808.779493][T21812] 9pnet: Could not find request transport: rdm` 18:09:41 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./f']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:41 executing program 4: 18:09:41 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/128) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) socket$packet(0x11, 0x101, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x41a801, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x400) 18:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xffffff7f00000000, 0x20000840}, 0x80) 18:09:41 executing program 5: 18:09:41 executing program 5: 18:09:41 executing program 4: 18:09:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:41 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd975d087a0e695854c844f81184508a20e1a"]) 18:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000808}, 0x80) [ 808.995326][T21938] overlayfs: failed to resolve './f': -2 18:09:41 executing program 4: 18:09:41 executing program 5: [ 809.107317][ T26] audit: type=1804 audit(1556561381.954:122): pid=21946 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/838/file0/memory.events" dev="sda1" ino=16537 res=1 [ 809.157659][T21952] 9pnet: Could not find request transport: rdm` 18:09:42 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./f']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x400, 0x2240) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x7fe, 0x8000, 0x8, 0x0, 0x0, [], [], [], 0x7fffffff, 0x9}) 18:09:42 executing program 4: 18:09:42 executing program 5: 18:09:42 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd978d087a0e695854c844f81184508a20e1a"]) 18:09:42 executing program 4: [ 809.367196][T22086] 9pnet: Could not find request transport: rdm` 18:09:42 executing program 5: 18:09:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xa, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x0, 0x3, 0xff, 0x1, 0x9, 0x101}, 0x20) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 18:09:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 809.411019][T22094] overlayfs: failed to resolve './f': -2 18:09:42 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f812f4508a20e1a"]) [ 809.495656][ T26] audit: type=1804 audit(1556561382.344:123): pid=22200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/839/file0/memory.events" dev="sda1" ino=16523 res=1 18:09:42 executing program 5: 18:09:42 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:42 executing program 4: 18:09:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200501, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000180)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 18:09:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 809.661557][T22231] 9pnet: Could not find request transport: rdm` 18:09:42 executing program 5: 18:09:42 executing program 4: 18:09:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x401, 0x400000) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x400000005, 0x20000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x401, 0x5, &(0x7f00000000c0)=0x3f}) 18:09:42 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81454508a20e1a"]) [ 809.815359][T22322] overlayfs: failed to resolve './file': -2 18:09:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:42 executing program 5: [ 809.898158][ T26] audit: type=1804 audit(1556561382.744:124): pid=22367 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/840/file0/memory.events" dev="sda1" ino=16519 res=1 18:09:42 executing program 4: [ 809.966285][T22370] 9pnet: Could not find request transport: rdm` 18:09:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="97a33e929e4a8c74cedd399d568beb4620dbebbe9c1aaeae1e183ec955b30160f128a38f3e5780642469355fedbab7142aa10c1e792e8ff6bc6972fafcafd91eead2714d97c61fe22ab38196f9c2df7edae285104a6ba7dcec3310b9101674fb296cfe009001787b3bf47461ea4bab41f0348e3e1672c1ab080051f5f6e46146071a98264467da0b31f4d5ad62e388650d5d5d4bc0f3300daec8318323c053bb6d79c94b8bfcf4c726f7f4f02831f7bda4d3a3a2e758f1d12087b76f2bc49b18aa589d621149339d7b1c2dc4dcebe8f3f175ff1c711275cb05bcf4c58e74cd901bc1c8690baa286c9714876332b0", 0xee, 0x3}, {&(0x7f0000000200)="7725635e6b87b1cde929d27218d50bffdb008ef48d36ebf336eeb48500e4254511995ae7d503851ebb645834edd4be6b741efb957740321d5f4cc91d257f44f48a09362c4a62ff68b7dc376a6e74d96c1324b1c9d600f7a426b46ae437", 0x5d, 0xffff}, {&(0x7f0000000280)="71c9e97a9b382a014e313c591ad6e396c189671fb6a2030011b8fff7c1469c7b15c5f247619f91ec2cc4345067d99fd55fe97707d63427979e52e5a7bfde40c490d1addf8fa14c860e052b236bd26ab358230641ace550602e59e238a763806b210de6d4f577c80c8636fffea063fd6d24ba86f8d60af672ac74a7e62b66e883", 0x80, 0x1}, {&(0x7f0000000300)="5865d5f6bcd592933ae2d3372871e0a146eaccac5f903b9d87a15997de2b3398ccdb0b455d2a235cc09efec396a445800d095bcb4080e6d8660302d82de4abe9bd6af3f73869e5b027764a651de1df50045f6838bac2c02ef7deb1", 0x5b, 0x5}], 0x860054, &(0x7f0000000400)=' \x00\x00\x00 \x00') bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:43 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:43 executing program 5: 18:09:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:43 executing program 4: 18:09:43 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180208a20e1a"]) 18:09:43 executing program 5: 18:09:43 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x141000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1, 0x5, 0x5, 0x1}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) 18:09:43 executing program 4: [ 810.256545][T22516] overlayfs: failed to resolve './file': -2 [ 810.291006][T22517] 9pnet: Could not find request transport: rdm` 18:09:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:43 executing program 5: 18:09:43 executing program 4: [ 810.345118][ T26] audit: type=1804 audit(1556561383.194:125): pid=22525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/841/file0/memory.events" dev="sda1" ino=16619 res=1 18:09:43 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180308a20e1a"]) 18:09:43 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000280)=0x7) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = socket(0xb, 0x3, 0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r3, 0x308, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x864}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4044) 18:09:43 executing program 5: 18:09:43 executing program 4: 18:09:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:43 executing program 4: [ 810.629340][T22655] 9pnet: Could not find request transport: rdm` 18:09:43 executing program 5: 18:09:43 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) 18:09:43 executing program 4: 18:09:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 810.777457][T22718] overlayfs: failed to resolve './file': -2 18:09:43 executing program 5: 18:09:43 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180408a20e1a"]) [ 810.860710][ T26] audit: type=1804 audit(1556561383.714:126): pid=22783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/842/file0/memory.events" dev="sda1" ino=16618 res=1 18:09:43 executing program 0: rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x5, 0x3}, 0x1}, 0x20, 0x1, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$CAPI_GET_FLAGS(r0, 0x80044323, &(0x7f0000000140)) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:43 executing program 4: 18:09:43 executing program 5: futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f00000009c0)="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") 18:09:43 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1\x00']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:44 executing program 4: sched_setscheduler(0x0, 0x0, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000002c0)=ANY=[@ANYBLOB="0699"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x8) 18:09:44 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x200) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 811.191365][T22802] 9pnet: Could not find request transport: rdm` 18:09:44 executing program 5: 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @sdr}) 18:09:44 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180508a20e1a"]) 18:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x3, r4, r5, r6, r7, 0x0, 0x2}, 0x1000, 0x80, 0x2, 0xad, r8, r9, 0x3}) syz_open_dev$vbi(&(0x7f0000000500)='/dev/vbi#\x00', 0x0, 0x2) ioctl$TIOCEXCL(r2, 0x540c) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 811.383177][ T26] audit: type=1804 audit(1556561384.234:127): pid=23029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/843/file0/memory.events" dev="overlay" ino=196631 res=1 18:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) r2 = accept4(r1, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x3f) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @sdr}) 18:09:44 executing program 0: socket(0x10, 0xf, 0xfffffffffffffffd) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 811.491683][T23070] 9pnet: Could not find request transport: rdm` 18:09:44 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:44 executing program 5: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x10, r0, 0x8000000) 18:09:44 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180608a20e1a"]) [ 811.803314][T23282] 9pnet: Could not find request transport: rdm` [ 811.855191][ T26] audit: type=1804 audit(1556561384.704:128): pid=23372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/844/file0/memory.events" dev="overlay" ino=196689 res=1 18:09:44 executing program 4: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:44 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x3c, 0x1, @ib={0x1b, 0xb5b, 0x9, {"55d161bc4aed1389d6dae99286bc6921"}, 0x1, 0x2, 0x4}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000200)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind(r2, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x0, 0x4000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000001804000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b32e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700000000"]}, 0xa08) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() socket$netlink(0x10, 0x3, 0x10) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) 18:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0xfffffffffffffddb, &(0x7f0000002700)=[{&(0x7f0000000100)="7a42b46b60049f3c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab1e1764463cd544495412355072595b43a783ad15baf97db6", 0x4e}], 0x10000000000001a9, 0x0, 0x0, 0x10000020008840}, 0x80) 18:09:44 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180708a20e1a"]) 18:09:44 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xae5, 0x8000) read$FUSE(r0, &(0x7f00000000c0), 0x1000) openat$fuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/fuse\x00', 0x2, 0x0) 18:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6d, "a4cdcaa361fca692a7cf3de3217e9d00f84c0cea88cbf107ea957ad2ef999f345aa8342dffca4096b037bfb929d61ac17933612d2fb77c5c3d60f70070f3aa1cfaa392620516a13ed62bbc23679a564967b62e45af1059bf795a9292b5c59de80bf845abe53eac446437851844"}, &(0x7f00000000c0)=0x75) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x200000000000, @local, 0x7}}, 0x3, 0x5, 0x2, 0xd9, 0x3}, &(0x7f00000001c0)=0x98) uname(&(0x7f0000000280)=""/86) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x8) [ 812.140419][T23578] overlayfs: failed to resolve './file': -2 [ 812.175992][T23581] 9pnet: Could not find request transport: rdm` [ 812.204461][T23586] ebt_among: src integrity fail: 193 [ 812.232866][ T26] audit: type=1804 audit(1556561385.084:129): pid=23591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/845/file0/memory.events" dev="sda1" ino=16852 res=1 18:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:45 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180808a20e1a"]) 18:09:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x6}) kexec_load(0x5, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="cce885f2c1565a267f56820297f1bc2cda4b139fb6d5aea51bfd6bb5be7bc0a8dfb927307cbf5c2021000dee23c56803d3af82d3903ffe265a17960e72fc6714a5f9731859c2156e8c05ad79aa142739f48acca6bdbf57a59d051cb5ba371ef637f0370993779ec526987e34bc07125785b49276265a7683b92c333c00db222d70bb314ee3d30b4b3a0dfbf8cc76628a1e900b0687b67360684632eb76d7051631c22934e1d4ac2263acba0f7f1fc5dc74f7e04ce80b9c8dfb757c35b3d434ee", 0xc0, 0x7f, 0x6}, {&(0x7f0000000140)="5579f86bb51673dd097896494615511abb2d644ce0854f592b8951446f0198f1ea1e5d692b9f2e0d8348e562a4be40053314985639dabf706fb971bb283ae33f661f1ed1819f30ea17a213313369576f01d7267c68315090bdb9e12ef789e648583045177b6b209d0957b4e6d41420199ce809f29f5be553e2fde967797a02891573ee9af496bba23c101d877a9d81c8c5fae876f9dd98ceb95831293577fd8c5c84b15b32d6f20f10828dbfa6d823f2f7f803d3eb985f26ec1800c8287717b7faffa4f31d6500a9359d8c08b50f579581662d43937f7c8bff3e800805cb798577ff454ac314c137402bce483540f1af2a", 0xf1, 0x0, 0x1}, {&(0x7f0000000240)="30d6bbfdf9e6066436881a15c00d0a052b461250948ab184d2c4363a34ab1a7fc7b3c6cebb91b6bb66fc14808ae5a45bfc6d9b9ca5cff758a7b5daa381bd1b8dc767b6797db8368ebd6a90884dbc13a1641b46e772db5bee392895e5f68af7cde1b30b1f3a41646f881bb718f10c8325c3bbff21e0763cc668c38aece9ea9514538f0429bff94af0bf90f32fea43898d745973af90d53fd620e65712fd639073097d357284f2d4348998936d7d5e732f94ea35794c05636a836253b26c30a38ecd94fce85bfacbb255bf299e241373175f36ea141e0ea59e6635bfc2bea32992b52fb96bbcba5ab710393d3be2a4", 0xee, 0x21, 0x1}], 0x3e0001) 18:09:45 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 812.488814][T23868] 9pnet: Could not find request transport: rdm` 18:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x101040, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="f7ecac4410d6bfc97e212e58d2b3c8b6d9b2bb992f523e0a4657517c55a86161", 0x20, 0x8}, {&(0x7f00000000c0)="074e81c09ac827af1f302e40a16583946506e2b58a78b117ac398cda62abbdd8837e3d3bf7d214a7dafd0109900cd3602496098d08ef2ab01b35cc153da2c7ef2a9760f0923c3dcd6eafd10d84da56de42d7493d46f418bbf88fd329517ea030303f50ea88f03afb06ef0764cadddb220174ae781ab7dd22a7ceca9caaa2cbeb01feb5d1782a0244", 0x88, 0x1}], 0x800000, &(0x7f0000000640)=ANY=[@ANYBLOB='noacl,fault_injection=0x00000000000000c0,acl,fowner>', @ANYRESDEC=r2, @ANYBLOB="2c7f0000000000000065663d776c61780f4f0e524c6c3a74792673652c665d2c7375626a792e5f726f6c653d77703235362d67656e65726963002c61707072070073652c646f6e745f6d6561737572652c00e72c789103cc0290b1e434f9828626a2ee67c67ed94cfbc1a05d7b62288a8bb695aed066bc2744b2447a8427b667e540ec09371b4c3cb6c0c80187fdcea5d461c52eb1f84bff0012b9fda21d9b59868c230b526b42a6c7e1cc56a82ffa4d1c43184f5a6f7354a12ba79711"]) r3 = accept4(r0, 0x0, 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000280)={0x7, 0x0, 0xa8, &(0x7f0000000500)="cd6baf6ed3a00cb0b147342e53d5dfd1441b68580e736a3a41411a9794b297435261ca5be1b7b9834b09cb80d65330b29a16c4c38891a28c1bebfc60bad3f75cb6fd4a03f00c4314353625671b23e698c403d1c88ffa25a6bdffcf07e43e28bcbce6afe3bd4921b73a5e30671cbf973cf4b12e77ef47d418e3bbc9fb9e55aa001488065a6a07ed0b414e2390a0403dbe4e32c9b1c39fcbf912b063b143ac7c679941fd31f951763d"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x1ff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r4, 0x3, 0x40}, 0xc) syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f00000005c0)='./file1\x00', 0xfd, 0x6, &(0x7f0000000c80)=[{&(0x7f0000000880)="2fb812c50f0f6c756dc9c95cb0f44fb9284f8389e5ad8202d06aa68fabe1afa044e18b700ff989be9bec0dd079348c9da18283a39b89cc399f75f993af0dff5707b3fbd7de3c95e74414dca583e064f24a75344fab5861ecefdece5007067e0ec33f20b8beabbeb82f74e66323448a4b8b4a45f9adcbf4cf6ae5db6128e2ed5cb56d4eb9cbb50a338fe8ee8c129f08f1de3c23ed", 0x94, 0x872}, {&(0x7f0000000940)="e894ebd11d893aaf8fd8c27fd805607f89c92bf5e7ee412bfc79990a0b3deb1e68e2a0226f010b3b4296b840372c2328e16096c3586d16924ca04fbbd24a4608267eaa5769e5fdff558bc21438617fe980dd2cc8f2f57cf95188f75ee52de16217d7b77c551401ee695c1aa02d4104b56894", 0x72, 0x1}, {&(0x7f00000009c0)="981d05daa8d8c075413aa17d479316c83b738769a24157d94894548bf7095f7168530d8a41254b89ce175af0ceecee892df6056e6c7a742aa4ee722961a77f3c9d51c5e680420c7a0ea20524cc0943d69773a901b9dc61b2d0e678224932b171b9347608c6acfeff17aee7d79c2b4048e92e11a935b369363138546758c8d4297099e3796da4c147d55d8dabf78dfd088409210152ec0a432cb0532a2cfda5e9d019dc176cb7f7c3dc2af550c9a6fbaf48", 0xb1, 0x8}, {&(0x7f0000000a80)="02f965e6f792adc85e82b5a1f2ff1b84975ee0c648795aa781d67523ed6d2da0ea817c1ff8df23a6128a911b1c9fa8a53cc3dbacb03e9db08ce727c601ec799e0c88e5f4445bd5064c18e39bcc96aeb57d1db2d97d89266ff2e640957be9167ec373035240e75e10dbebd739ad4ebdbe7389918585487f9cd1ab635392d26fe0fad1c0183771673cd2b2080fd6b8cb08595c0038387013f5a9661a21967592c5a25d268f09798b45a7011a39ad9a8b02f7b172e83242bc6f0da5414682fb399ba09a328a7325f87ae85f28a45842b2c0", 0xd0, 0xfffffffffffffffc}, {&(0x7f0000000b80)="6d857589fc4e09b4924b91dd574feeeaf862d87208586b19076cd10ce8d8bc5e1945ff403bb142434e266feefd949bca192e5fc5b4c37e79856f471eb2ad9ce158467042b491070d63d481cdb8a04b1d9454d58c4e6056c28cbc9f065aa86efb689263967b9c2971d131abcaeddc3b174a96f264b11f545b3f2ef7e7ff809e6cbf8d4f0fbff5780e4c407520ef10d6c6bfaeb88bdc830f94291bdde950403ce9d2ef2438b996ce9beb3b7b86027f9a08932f919035f4ea46977626d4", 0xbc, 0x20}, {&(0x7f0000000c40)="8b2060b5d86f82719c22ac12af41c3fa57ebd4", 0x13, 0x1}], 0x1000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000d40)) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x88d0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="bf00000057ded96a073f06065c405a17e784e9b40c51d5b73a4c766a79a2fce26d240a6c9cdc91711c8fb5a4f526afb3f845ee0a109879b79f227bf88e614a4952ff60bd65f872c1aecd40483794dbc2c7f7f7f1fa44afcbbcc21bc02f05d95831fb492454a46ed9000000800000000060dbdf50b2308ea5d3cf3615c86a52341fd588f62445988fb4bb2cd00fcbd5f29189e55443c3e6f520470e3299a521819aeceab4ad17b36f1f38e43286dfd0ad976acd6c56aeb07666cfa1ff086980d1a49d8899a9b0baaf98b9977e3687b923ea8b5aac51d7b4e3287af3c5"], &(0x7f0000000600)=0xc7) 18:09:45 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180908a20e1a"]) [ 812.655138][T24020] overlayfs: failed to resolve './file': -2 18:09:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xee66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0xe4b0000, 0x0, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x7, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) write$vhci(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140), 0x0, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0xffff) 18:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000000)="c6ed39b05af136fe0b1a3edd84f82ad894781dfaafb1d9d7a0e686d60d7a3bbfdde675d9dd6af07f795ab6a8cf27b655277859a48373e0e7cc03ff913e1445aad04e735f059bc7827470e88b849aae21d3f5cdf05754a415ef79ad48fcee742f410fdb79106c2d07be994ab7589d34d1a6f80924fa16a53ad5c873e64f74630b40d7613c0a5fc7e82bc5a03026efbaf5927cae93f6ce", 0x96) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x2000083c}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r2}) [ 812.762809][T24087] 9pnet: Could not find request transport: rdm` 18:09:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000080)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) 18:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'hash\x00'}) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x3, 0x2) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r2, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x90, {0x4, 0x2, 0x2}, 0x15, r3, r4, 0x20, 0x200, 0x10001, 0x2, 0xfff, 0x2, 0x9, 0x9, 0x2, 0x0, 0xc380, 0x3, 0x200, 0x7}}, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendto$packet(r1, &(0x7f0000000280)="1db29068180b38c3e75d27d2c3b3712e84d0266ec255daae7fd97312c273df9e81d87afca44dead6c5b3afdd3994e605f0c4bc2cef2a6c28fcced6c849a1a032ff285e7fe373abf044ecd0a4c05dabf21486e58190b6ae2b0bb680090bb2a4b2fa73d597744775c79cc3c79c168fa1435fb6e3d316e8dde4", 0x78, 0x20000004, &(0x7f00000001c0)={0x11, 0x1c, r5, 0x1, 0x5}, 0x14) 18:09:45 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180a08a20e1a"]) 18:09:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3eae, 0x14600) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/249) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/87) 18:09:45 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xee66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0xe4b0000, 0x0, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x7, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) write$vhci(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140), 0x0, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0xffff) 18:09:46 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000280)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, r1}, 0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000140), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000004d40)='personality\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) write$binfmt_elf32(r3, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x3, 0x80, 0x6, 0x2, 0x3f, 0x6, 0x9, 0x38, 0x1fd, 0x6, 0x1000, 0x20, 0x2, 0x1ff, 0xb841}, [{0x60000000, 0x4, 0x8, 0x81, 0x9, 0x100000001, 0x3, 0x10000}, {0x6, 0x7fffffff, 0xfffffffffffffff8, 0x100000001, 0x2, 0x9, 0x5, 0x5}], "e982c09c83a077cc0252ee93607cff2c10312650bd56791da9bd52358d0ce59142bc26744450c30fa19b9af482e0cca49c48e479ad74cd9ebb6417d0ccb7df54bb72ed90b7b8faa1c0698b83191b4f9c3a309f18a9e68e2b61191ded56c3837d6f2670f3baf8971b7129d9b1ea31798b40880d7137384d9cb34d89bc18f0fa3a0251f5a8d50fa916c6417092f84e2bb6a512065300e76ec1b3f926f6166e72529a78ebc991c3b860a0f4a055f8223c07e10c742dec304a9b52a6065b1c5db427cc5545770029ac7ad205fea000e8bd7bf00c20", [[], [], [], [], [], [], [], [], [], []]}, 0xb4b) r5 = accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={r6, 0xfff}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000000)={0xfff, 0x800, 0x4, 0x166}, 0x6) sendmsg$unix(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 813.092895][T24451] overlayfs: failed to resolve './file': -2 [ 813.127326][T24452] 9pnet: Could not find request transport: rdm` 18:09:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60d8652b00140600fe8000000000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="650200009078951361b2b2299ed4d1c278e59a0000"], 0x0) 18:09:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x80, 0x40000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000004c0)=&(0x7f0000000480)) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)=' \x00\x00\x00 \x00', &(0x7f0000000100)='selfppp0\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=' \x00\x00\x00 \x00', &(0x7f00000001c0)=' \x00\x00\x00 \x00', &(0x7f0000000200)='&proc\x00', &(0x7f0000000240)=' \x00\x00\x00 \x00', &(0x7f0000000280)=' \x00\x00\x00 \x00', &(0x7f00000002c0)=' \x00\x00\x00 \x00'], &(0x7f0000000400)=[&(0x7f0000000380)=' \x00\x00\x00 \x00', &(0x7f00000003c0)='securitybdevem1\x00']) 18:09:46 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80500, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0x200, 0x80, 0x0, 0x1, 0x4, 0x6, 0xfffffffffffffbbb, 0x401, 0x1, 0x40, 0x80000001, 0x9, 0x2, 0x3, 0x5, 0x4}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000340)={0x2, 0xfffffffffffffff8, 0x5, 0x145, 0x9, 0xffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5293986a06e58a10c1600d1ad47c2068dd54d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764462fad15adf97db65d776f27dcc05a4fbd9363d2bb070ac2d6d69a73880cb5173300b8e94c6aa250acbff444e8d510242a551e72baa63e5c3b98592d0d90fa7bee54f667ab23bde979871da4fa7c8db19c33573b2d4300814a122154f0009ce70c63fb2452b51963363796abc66a8ca8d179", 0xc4}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:46 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180b08a20e1a"]) 18:09:46 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000090c000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f000090c000/0x1000)=nil, &(0x7f000090b000/0x4000)=nil, 0x1000}) 18:09:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x8) ioctl$TCSETX(r1, 0x5433, &(0x7f00000000c0)={0x7ff, 0x4, [0x101, 0xffff, 0x6, 0x4, 0x8], 0x40}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v2, 0x14, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) sendfile(r2, r3, 0x0, 0x105) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x202, 0x0) 18:09:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x2c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x900, 0x4a) setns(r1, 0x8000000) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setregs(0xf, r2, 0x800, &(0x7f0000000140)="936e9eb5db311f21e34012e0401d8b2d3df1da00a58e1affa895a99ae5076b5189e346efd6b20a2325f955d1f1aaa75c2de50337818a453c8092645c2d613bf20e6a2123674a793b6d3a6b6cda8bd8d68b748921d2b1e3a94c9b6ea06adac20594f824f60f26783903137c40e7cceb2d5a87f1a882c2c77174c0d049ee6423f21eff8941491f2a7e465ca64118210bbe04b4412b31adb6a31b9c9195726e85c2860520879fc9e2dfb4444b5e19953f84e9c9c3c15db408a9bdd9a2996da2ca20a147d00fe652fd7b2d3522244344b991bf580e7199af08f79f6119a56282e13d7fe507ae") 18:09:46 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:46 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x2c, 0x6, @tid=r1}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f0000000380)) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000000)=@buf) [ 813.517609][T24690] 9pnet: Could not find request transport: rdm` 18:09:46 executing program 0: socket$rds(0x15, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 18:09:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000040)="66b80500000066b9010000000f01d9362e670f090f060f070f30ba4100b011ee66b9c202000066b80070000066ba000000000f300f22d26766c7442400000001006766c7442402ff0cd07d6766c744240600000000670f011c24c9", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:09:46 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000740)='./file0\x00') mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) acct(&(0x7f0000000300)='./file0\x00') 18:09:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 813.634204][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 813.634219][ T26] audit: type=1804 audit(1556561386.484:132): pid=24733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/848/memory.events" dev="sda1" ino=16541 res=1 18:09:46 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180c08a20e1a"]) 18:09:46 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) connect$tipc(r0, &(0x7f00000000c0)=@id={0x1e, 0x3, 0x1, {0x4e21, 0x1}}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x400800, 0x0) 18:09:46 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r3, r4/1000+10000}}, 0x0) sendto$x25(r1, &(0x7f0000000100)="deefc26d25d6e4980e417be83cf5990c7f09fd1d6c15910f93c054abf0f203aa0419506a015d1d7e386d3138e839d362beefeae724ffc2aa8a8d8559add1a72532dfb397e3194eaf1f91d076c5557b7a019acc562f1905372456d051e546a7e934ccb522b4b42edcf5a93a682de639caaee9b1eb81163f12325029f44aa7f5e0689c7e8f9d5d12c22cc67a7401f2e6c486292ba099c09dc5c82f3c9bfed9236a068b103a94bb18a48ff70a0e3515e9c11a4984d05210de9f9303e7a853740eb6321c6bc43326c5377c4f57694e5845", 0xcf, 0x4001, &(0x7f0000000280)={0x9, @null=' \x00'}, 0x12) r5 = accept4(r0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) sendmsg$unix(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 813.857483][T25016] 9pnet: Could not find request transport: rdm` 18:09:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0x2, @local, 0x40}, {0xa, 0x4e24, 0x7, @loopback, 0x7}, 0x1, [0x5, 0x1, 0xff, 0xfffffffeffffffff, 0x4, 0xe11b, 0x5, 0x3]}, 0x5c) 18:09:46 executing program 5: close(0xffffffffffffffff) open(0x0, 0x141042, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) write$evdev(r0, &(0x7f0000000600)=[{{0x0, 0x7530}}], 0x18) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1494c1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./bus\x00', 0x0, 0x8}, 0x10) stat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) timerfd_settime(r1, 0x0, 0x0, &(0x7f0000000240)) sendfile(r0, r1, 0x0, 0x8000fffffffe) lstat(&(0x7f0000000200)='./bus\x00', &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, 0x0) 18:09:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RLINK(r2, &(0x7f0000000140)={0x7, 0x47, 0x2}, 0x7) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x50100, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000040)={0x0, @reserved}) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = socket$netlink(0x10, 0x3, 0x400000000000a) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'ip6erspan0\x00', {0x2, 0x4e24, @empty}}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x141042, 0x0) ftruncate(r4, 0x200004) sendfile(r1, r4, 0x0, 0x8000ffffffff) 18:09:46 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180d08a20e1a"]) 18:09:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000080)=@ax25={{0x3, @bcast, 0x7}, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x4}) bind(r1, &(0x7f0000000000)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0x3b8) [ 814.127452][ T26] audit: type=1804 audit(1556561386.974:133): pid=25343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir076031440/syzkaller.Fin769/1049/bus" dev="sda1" ino=16541 res=1 18:09:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000680)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000200)=0x7c) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = geteuid() getgroups(0x3, &(0x7f0000000540)=[0xee00, 0x0, 0xee01]) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="f498c799086dec02cdd82122cc1ba544c0a5726ce1ab6ff6ba2b93c1dee0b8466ec6d7f79ec18d883a9aa48810ac3b9064f9d7c2ebce5c2da5f69cd1c6198173e9d9ded94bcd87f89383cdfde8eb6505a0689751272b43546029c460ff84f079e7938ffbb09ee802449ec2dc1a820788b9bee919b160c429cf274c6aede5565144449298359d8fb505805db22f4815685f2cb86d2a1728a59f0ef4f36883b6c3ac501a6bd17abecbe7c55eb031610824b4c7165034c4", 0xb6}, {&(0x7f0000000380)="4bf285009c76e9b7aa21af59aff16f14757a4756d4fa6657cb91f9d7241336027f52485ba6ae78fd0417631319a0ac1f1f81216d2ff963713fdeacb9f439f8f78bac937cd2abc1af396557fe9c388c6f19f59d6c83175fbbeb22b7f23074a612561ac3ceded7bd5c9ee8ed3cc09b3263df027759ec21332fabbc70041dca8ba5a6b03598a36c903c55ebda6df0e8ad97a754b94fff87b3acd113b23c0abd72e0b88390a77378ea5e4e393f76590bf7ec4443120f1e15c1efade90a76b139b45873b7c8133ed9d7da9f059003e62d794c", 0xd0}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="00000000180000000000800001000000010000000142c69b63dab8384386246e134f54b0b4cfbe6d0cc1263edc76fbfe3ee1f24f74eeaf5643958ef2e733e01fdeb57b4b746b1c20280c8a4b01da50ab4db73990d1ba1bebe64fc5227f0522", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x78, 0x24000004}, 0x40001) r9 = accept4(r0, 0x0, 0x0, 0x0) tee(r1, r1, 0x48, 0x8) sendmsg$unix(r9, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700), 0x0, 0x0, 0x0, 0x20000840}, 0x80) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000640)={0x1, {0x77359400}, 0x2bd, 0x8}) [ 814.223364][ T26] audit: type=1804 audit(1556561386.974:134): pid=25344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/849/memory.events" dev="sda1" ino=16581 res=1 18:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000080)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 814.273788][T25350] 9pnet: Could not find request transport: rdm` 18:09:47 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 814.385539][ T26] audit: type=1800 audit(1556561387.004:135): pid=25343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16541 res=0 18:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000a00)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0xfffffffffffffdf5) sendmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x3, 0x4, {0xa, 0x4e23, 0x7, @remote, 0x4}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="3bc590a89e1ff1eef9a4678330fec69b3c4fb7ba4a8c6e1249f265ed", 0x1c}], 0x1, &(0x7f0000000180)=[{0x98, 0x1ff, 0x2, "f1a9131c85d9159650352b0a2593d53ad0cf54718092dcea9179bab236db3bee78c1ce1efdd63f1a9e2e5e2142727450e4fa9d2a86ba0213f3ae46d696ca998135ed6f17f4e54581007bd99afc38eb94074782a535eaebcb7ca73e821ec224d8b609ce5500c7c627061c5f2718820a66cdaaebd346c0a4ea666c481bf978aaf57ec803e85ebf"}, {0x30, 0x19f, 0x0, "55979509ee28f5a82f1fb8acea8f58cb9348a167b2f1cb646d7fc9a4a3fb"}, {0xc8, 0x109, 0xfff, "be902f3876772861b9c806a829d34bc9efcb8e44f82addf4468a940bdd14afbe5862ac613d2d00e8a5a8d7e9a39f9037f91732373f897d0cb9feb28a46bf436c5859c7199757ec63e947cdc93f47282d9b349e509c62a4111289faba91638b11923f8ea40741107e6aaf28662b68e35b7c4ff341d236a198be3609ccf37101bfcfcdc4685dab49bd5a97e5e03650680f820400f23dfc38ab312f0c7f7876f8c9753bc280659f4ce732a2139ab9de7f0e567af42a5b316189"}, {0xd0, 0x12f, 0x5, "472a559738338f92b0e86df32c617d326a2f7398a6e9252ef84745ada58f059e3610abe41ffdf32d4f4e239f820e2b3c7d731af9518382b0b1b873b518705225c0dbcb440c3f4a2a7cf8d656225705a92f3782d9b3bdcb9e7db4aae75e5b6d54cdf5462ae7febace98fe43c9d7019d5f94ce345b2dc49a02d2365c16c214297ffed0713f452774809af4b2915bc6062e79c87dcf85015425897d3f0eef7ae2056ceafb9ce6da63c71f3df55a1026c20725fa819ba674b80fc988d44975f3"}, {0xd8, 0x115, 0x0, "873dfd6fd219c02a55b9560266037f055da4bcbeb5970c49782ea64cc7b7092116c9ac23d49bce97ba366ea059b334f0844a573ac18c553018d4f32fa8a5613ff47f3b1a86dfe85cb1a241c87f1ef235a2865e2f438af6faff67589e8a8d8c2fa62f7321e0a9de7a99a57d92501909e8beaaf78ca6be453304f387416ffa184aaab7cd189bcd9b7bb8f36ac79f8acde33590e841f14f9a02fa27f83b6a3772fa91589fbbfd60ece95d73228cdb34d526b076c71dfc75c191f52a2716d5c3e0b666"}, {0x80, 0x29, 0x10001, "d852ecf49da052b243c1943d7e57da8246d52d2b2770526c0a9d33730de361318630f2b87777de9558077163f0080da02a738f17589f0082ec7cac33e4430fef66e685cd81cbaa55c999325781411c404934cdbe4c86d258f253e8a8ac1c3fb8d5c1719a85a1da3e62623f"}], 0x3b8}}, {{&(0x7f0000000540)=@in6={0xa, 0x4e21, 0x7, @mcast1, 0x200}, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)="4508fa609b5f65fe28860b95e033437c33f737128ace960c04a59ef8e95ca329441ae58cb03564b4c3c73eb94d069be8a165657c2fcc6ed5f956661b6b8d832e59c2e34802ffd219", 0x48}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)="9b90e2545ca1f2d99d4c618c658b1f6e1e06abd9270376fe9a67a00ba1fe0e68442068594690681fda", 0x29}, {&(0x7f00000006c0)="0e8bd027382378189c17709677a9d59bc63d6cb6d9b43504a0cca9dc1b3aca650b8840022a8b1885eac05175bba76d59a4d0f7bf3c69cdef0e91ea8ffc174400a62c31b5b44e348d5b0567757d3bb18fa060d14abfebc54b88f247cac5e0486d36ee159618db9fb02538bac297344e892546fbd34c507fc43a2829e23cf0497d10942a9c21a0acec73f992ad651123a8759dfe5efdc69f", 0x97}], 0x2, &(0x7f00000007c0)=[{0x58, 0x196, 0x40, "d7b823cd51c2cd842b3be37a8986e6646a55380d1f797ad95bcb0175599524d52dadca799180a14a75e0dffb03abc821f208bce6f34c4167634ecb34c5c8261e6f"}], 0x58}, 0x2}], 0x3, 0x20000000) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000b00)={r0, 0x0, 0x4, 0x3efc, 0x3ff}) r1 = syz_open_dev$midi(&(0x7f0000000a80)='/dev/midi#\x00', 0x7, 0x5022682f32c928c6) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) r5 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000002240)={0x0, 0x0}) fstat(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000b80)={0x2e8, 0x22, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x5, @pid=r2}, @typed={0x8, 0x45, @ipv4=@remote}, @generic="ae2f62d5677dcaaea0b4f3032fa88332bbe20afb", @nested={0xe8, 0x5, [@generic="e8da5b9f0b2e1f1b8ec77bd48085e4974503474f97bd2b7429a1c95057211f8321e4bd4e36d3d578892568ba90db0e87a40b6dc57623ef7afb5663a1c5f8f1c2d4aac73eeeaac7a590efa53646bcc53c0aea01f5d598484af10bc195f9a400426fd71a693ae0e8f22299d18034c2be2dfa02403f3e6b723d0d95d31f13bae236e119d23399a43d38f18f1d63fd5cc2833ad69160030960bf208d7ed401358a042145fc01df24f752ba126b40c549e091e4d58b724165d2a0c621", @typed={0x8, 0x53, @fd=r0}, @generic="6b4277b4be4bb6d1429e056492835ee581a77fe42ad450fdcf2a7df40ac1eb2d"]}, @generic="deae550bfde8fb7fe199a1a6f390dda43d813f3cadcedc82b7e74a41140c25c9c0116230b946d7223eea997ce8d291c54cc012d9f9e28721906f764e417a6397d4825c03feab6aa3b2a0280d86a89fe294eca710fdfda0929aa4d1b9f48cd705eb3bd8d1bed8568f5fe0b2838c833ce79da90b9170cfb32713441c4a1b57053f8b38acff720cd8898af0a2cea08f2412a51a01641f90acf45abf10628543cd49e37dcda9b51d07aae1dfa00fe04b67875b6df983e99fc8d54bac0892e36925966eb884f30084d403c2cdd09289d3a6225ef4347a8d03ab9d9fee0b48", @typed={0x8, 0x4b, @ipv4=@loopback}, @generic="dbddda930374fa8b6b6f7d0fa4c5580934c17fb877fe600a17227396c98a85735e9bc6594b189f9b6b5a075c7144f075346f1df4061134323413e75a640ae9a13f06510f547516115a0fd3e51e1daa88505e866e4d63aea84bea9b38e1be43e2b413e90b88c7998470b22d0d400b306ad7ae3b9ba2113d70d9cbdf089c68e2262f7aac2940f27ef6c1ab197762be7ffb414a0757bc6c", @generic="94b71f4be53eb845ece5a75c60abbccde3305b0f5c5f692bf4084ab5edb4a2a56f8d5623174a3a0bb9e8e49242d43fa1537c5bf654a98531fe8681ad4320a9046eea949d6e94f6f99da5fe1f3b6ffbf4ca"]}, 0x2e8}, {&(0x7f0000000e80)={0x102c, 0x17, 0xfe9b88229acdbfb0, 0x70bd27, 0x25dfdbfd, "", [@generic="886afb3d9160367ec64100de12ae26172ac13f53baac88652b5d", @generic="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0x102c}, {&(0x7f0000001ec0)={0x1fc, 0x2f, 0x220, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0xf, @ipv4=@multicast2}, @nested={0x1e4, 0x3e, [@typed={0x8, 0x32, @fd=r1}, @typed={0x14, 0x80, @str=' \x00\x00\x00 \x00'}, @typed={0x8, 0x3f, @fd=r1}, @generic="907066c765199ba466ab34610ae60e0fd67a6ce286c2cbbb30558d4e67a71631e7de94e7d87c518cb1eb11cb4dda5c268c528b2a8d1435414b4fd4f646dff2ee7187c7109420b0180563fcb9a92b1079805fab35808486571940efebb2fa25b4ca67475a7cb6724b8354129a5d9b728b66a6ad5a2a3a97a96b712b8b48179db6651975d1ba8c30715483ea5b8f6d4819c7b63c816076376f83b161898869e463fbf67917ea50792bb120735dcbd62cc4e042fd05590904f89129e9a834cc3c657b68c7012d53c89b47d36c676904735a32735676dc95f8d05d56a5d15a5c4472ecf1d6bee9b89762ebb07538d626", @typed={0x10, 0xe, @str='/dev/midi#\x00'}, @typed={0x8, 0x17, @fd=r0}, @generic="aaa2bfe20d9a16c6ac5672420e5a81c699c780c5b7acd60cd1b42588a0a5bc016af541637145c1e15d18a0ea40ca78cb624cc9134ab16db03c531e0827315dafa39e29a95b4434bae797682eb9eb41a1614d3efc13674e8d650e9ab6ee2beacc53ff9d532f594f7378a4fd1f7ee4d8599a4ef93283e4f4a611d372324bfaf34a566681c279abf6686288c6375258a0e4d04c4ac1c46529cc74c1279de4a24c20a174af2a247d3b0e812e36a7d63de04781c938"]}]}, 0x1fc}], 0x3, &(0x7f00000023c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x40004}, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000ac0)=0x3, 0x4) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r9, 0x21, 0xf, &(0x7f0000000900)=""/242, &(0x7f0000000040)=0xf2) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000b40)=0x2) 18:09:47 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180e08a20e1a"]) 18:09:47 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000000, 0x101000) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0xffffffffffffff11) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet6_int(r2, 0x29, 0x6e, &(0x7f0000000040)=0x5, 0x4) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:47 executing program 5: sched_setaffinity(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9313, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x484) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f00000002c0), 0x1000) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0x0) munmap(&(0x7f0000552000/0x4000)=nil, 0x4000) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0)='security.capability\x00', 0x0, 0x0, 0x0) r3 = dup2(r0, r1) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) write$eventfd(r4, 0x0, 0x0) r5 = gettid() sched_setscheduler(r5, 0x0, 0x0) fdatasync(0xffffffffffffffff) fcntl$setownex(r4, 0xf, &(0x7f00000000c0)={0x2}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000140)=0xd9c, &(0x7f0000000180)=0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, 0x0) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000240)={0xb, 0x80, 0x5a01}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x407ffffffa}]}) syz_execute_func(&(0x7f0000000000)="f3e100def9575c8ac2c2c9734e424a2664f0ff064a460f3038082e67660e50e94d00c9c9c4625dbae5feabc4aba39ddf4507e50c420fae9972b571112d02") 18:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400500, 0x112) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x20, 0x8bc, 0x9, 0x4}, 0x8) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f00000000c0)={{0x0, @addr=0x5}, 0x8, 0x100000000, 0x61}) [ 814.600929][T25570] 9pnet: Could not find request transport: rdm` [ 814.607848][ T26] audit: type=1804 audit(1556561387.454:136): pid=25574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/850/memory.events" dev="sda1" ino=16633 res=1 18:09:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:47 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81180f08a20e1a"]) 18:09:47 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x81}, 0x3b) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x80000) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100)=0x5, 0xf49431b86fa97dc0) 18:09:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000180)={0x0, @speck128}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x3, 0x35ba, 0x7}, 0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0xfffffffffffffeff) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x7f, @loopback, 0xff}, {0xa, 0x4e20, 0x29dd, @ipv4={[], [], @multicast2}, 0x4}, r2, 0x5}}, 0x48) mlockall(0x6) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, @loopback}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'bond_slave_0\x00', 0x3}, 0x18) 18:09:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/99) [ 815.034312][T25797] 9pnet: Could not find request transport: rdm` 18:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 18:09:47 executing program 2: kexec_load(0xd7, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="f4536876c1938e6189b3a705b8b1ea6ff3cda900912bb4cbec4c8ed004a7e884a064363d71676e2b5d4c95cf1ee165c4a82f830a14d878bef6dc8618b3a525f75e0e14fb932f4337a9a5968fdf1aff33946be0df0a93bd8bcee1470dac7ac4a1a4a11b7d02", 0x65, 0x3, 0xffffffff}], 0x160000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) 18:09:47 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) socket$alg(0x26, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0xc, @local, 0x4e22, 0x1, 'lblcr\x00', 0x28, 0x0, 0x2}, 0x2c) 18:09:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1cb82470b5b095004000"/19, @ANYRES16=r2, @ANYBLOB="00002abd7000fddbdf25100000ff0800050007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20004000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000480)="64f5d9f7", 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r4, r5, 0x0, 0x10000000000443) accept4$alg(r4, 0x0, 0x0, 0x0) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x293b5}], 0x1) read(r4, &(0x7f00000003c0)=""/72, 0x100000104) flock(r4, 0xe) sendmsg$xdp(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="9d", 0x1}], 0x1}, 0x0) 18:09:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x28}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40085}, 0x10) 18:09:48 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181008a20e1a"]) 18:09:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) mount(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) 18:09:48 executing program 0: prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:48 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2140, 0x10) sendto(r3, &(0x7f0000000100)="8073e3a4dcdd4f", 0x7, 0x800, &(0x7f0000000140)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) write(r1, &(0x7f0000000080)="715e68ac48ff02a5b566bccdbb90fa31d34dd32f7f826ce21276d60093aea4c0835797c876b59a6bb08ce1a9beac97aa79aa3ba59842fd2058a4aaa9545c36ff75ee24f1c683369e24de4b1cb156076bc1ac97260e4bfb982f4d9a6999f8e57fe02ef87d32", 0x65) [ 815.654180][T26032] 9pnet: Could not find request transport: rdm` 18:09:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 18:09:48 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181108a20e1a"]) 18:09:48 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:48 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)=0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x8, 0x9, 0x7, 0x0, 0x9, 0xd000, 0x1002, [], 0x5276}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x3, 0x2, 0x0, "8353e878f0dac83bae3ea00e157019b7cea240a762f9c921972a2cb5399fa9d1"}) 18:09:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8, &(0x7f0000000180)="0adc1f123c123f319bd0709321b2a4485da70000000000000002cec2ad0c085f3d446f0382feeee0eecc8dfbd25e383990c5aca3b93167b4d7833a5b647ca20626bd736fcaae2bbb0ba5f68b219d09a6a33ab5d4d477a9a2ae388fc7a6a8ec4594e826030a620f99c923e737f7446c2667e17f8f670760531d4e4902bc80c966df") syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') syz_execute_func(&(0x7f00000000c0)="c4637916d7b098cd80c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5a2191954635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") [ 815.851498][T26347] 9pnet: Could not find request transport: rdm` 18:09:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = socket$inet6(0xa, 0x80003, 0x80000001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x28c, 0x7, 0x20f, 0xffffffffffff8001, 0x401, 0x8, 0x8, 0xc1, r2}, &(0x7f0000000300)=0x20) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000002c0)={0xb2, 0x5, 0x53}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x8c, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @broadcast}, 0x1}, @in6={0xa, 0x4e20, 0xe18d, @local, 0x4}, @in6={0xa, 0x4e21, 0x2, @local, 0x10000}, @in6={0xa, 0x4e20, 0x2, @empty, 0x2}, @in6={0xa, 0x4e22, 0x9, @empty, 0x6}]}, &(0x7f0000000200)=0x10) 18:09:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:48 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 815.934689][ T26] audit: type=1804 audit(1556561388.784:137): pid=26365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/854/file0/memory.events" dev="overlay" ino=197751 res=1 18:09:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r0, 0x0) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x232) r2 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x304}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffd47, 0x0, 0x0, 0x900000000000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 18:09:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) r1 = semget$private(0x0, 0x5, 0x0) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000140)=""/154) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0xfda9) recvmmsg(r2, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x7508}, {&(0x7f0000000680)=""/120, 0xf}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3, 0x0, 0x3b9ac9ff}}], 0x1, 0x0, &(0x7f0000008bc0)) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setgid(r3) 18:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) fgetxattr(r1, &(0x7f0000000440)=@random={'security.', 'TIPC\x00'}, &(0x7f0000000480)=""/142, 0x8e) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0xeab, 0x3, 0x8, &(0x7f0000ffb000/0x4000)=nil, 0x1}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000000c0)=0x7f) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x103400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x200, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, @in6={0xa, 0x4e21, 0xfffffffeffffffff, @local, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e24, 0x5, @loopback, 0x7}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x27}, 0xfff}, @in={0x2, 0x4e22, @empty}], 0xa0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0xc21, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40008c0) 18:09:49 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181208a20e1a"]) [ 816.148720][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 816.162827][ T26] audit: type=1804 audit(1556561389.014:138): pid=26681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/855/file0/memory.events" dev="overlay" ino=197348 res=1 18:09:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) r1 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xaf9d}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x69050836, 0x8002, 0x400, 0x1, 0x4, 0x2, 0x6, r2}, &(0x7f0000000300)=0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r3}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:49 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:49 executing program 4: openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000003b80)=@req3={0x4, 0x8, 0xffffffffffffffe1, 0xffffffff, 0x1, 0x4, 0x3}, 0x1c) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="dc24e52364cc0db696bf11fed3595fa3", 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000340)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x40c392f5) r4 = dup2(r1, r1) sendmsg$alg(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="a7ceec", 0x3}], 0x1}, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000100)="69ffd695803bd5a51cdc2887e4d3450ad87ae213e3f103d44f88d697a382e22cc9705a700125612a1c809d2c1a7df4db5bbe", 0x32, 0x2404c800, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20480008) sendto$inet(r1, &(0x7f0000000000), 0xffffff45, 0xc0, 0x0, 0x0) semget(0x2, 0x0, 0x400) [ 816.287292][T26752] 9pnet: Could not find request transport: rdm` 18:09:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-avx)\x00'}, 0x58) chmod(&(0x7f0000000040)='./file0\x00', 0x100) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) sendto$x25(r1, &(0x7f00000000c0)="e7360e3f1c1637950ff2edb9f6152ab566bfb14978ed7c905b091ee7c3927a2a8fb42ed5bdc68ad58c77d3a349667656f2fcf1fcfb999cc2c36aa871d0074eddfcbe042c832a3b1d6f1fcc3293631904c8cb44fb7c09e305a3e4cbd4cc87f58144b32adbcff6c0f28653a9", 0x6b, 0x20004000, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)={0x0, @speck128}) 18:09:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget(0x0, 0x3, 0x80) semtimedop(r1, &(0x7f0000000080)=[{0x1, 0xcd, 0x1800}, {0x0, 0x10000, 0x1000}, {0x2, 0x400, 0x800}, {0x1, 0x7f, 0x1800}], 0x4, &(0x7f00000000c0)={0x77359400}) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@bridge_getneigh={0x21c, 0x1e, 0x0, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x2002, 0x10000}, [@IFLA_VF_PORTS={0x1fc, 0x18, [{0x74, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "4036958bd7f9efd936dac8d757a706c5"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e01737b614c529f34a9634f485a13bcd"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "9cf70fb320971503bef4c441cab0f3bd"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "36958b40e0d31b5db2938fe6c34e7b18"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "1dca5337a3e241f08079f61717bec01f"}, @IFLA_PORT_PROFILE={0xc, 0x2, 'hash\x00'}]}, {0x78, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "3e8cc2d2fb20de3126a7f796e8ce7527"}, @IFLA_PORT_VF={0x8, 0x1, 0xffffffffffffdbaa}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "d7de260d329ce6dbdc47e2777b130d40"}, @IFLA_PORT_PROFILE={0x8, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x1}, @IFLA_PORT_VF={0x8, 0x1, 0x80}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x4}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "b8ae493dc7d1875e0196076dc2cc62f7"}, @IFLA_PORT_REQUEST={0x8, 0x6, 0xc80}, @IFLA_PORT_VF={0x8, 0x1, 0x400}]}, {0x28, 0x1, [@IFLA_PORT_REQUEST={0x8, 0x6, 0x7fff}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "b8508f38429761d1fc8c2e3b49e7270f"}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x1}]}, {0x84, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "eb44898bb05f1068378376d6575b77dd"}, @IFLA_PORT_VF={0x8, 0x1, 0x7a6}, @IFLA_PORT_VF={0x8, 0x1, 0x468}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e71ae78319efe53a12395f4795199559"}, @IFLA_PORT_VF={0x8, 0x1, 0x7}, @IFLA_PORT_VF={0x8, 0x1, 0x9}, @IFLA_PORT_VF={0x8, 0x1, 0x800}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "d5c10c00c6c022f9d43c0086e4e3e4a5"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "ff3ffecdab9cb57f15c3795874dcedef"}]}, {0x60, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x101}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "811b0aed0fce3427a411dcf2e1a6305d"}, @IFLA_PORT_REQUEST={0x8, 0x6, 0xda}, @IFLA_PORT_REQUEST={0x8, 0x6, 0xac4}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x4}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "59eee1fa4c5e9c1775a8ee42f3cc2507"}, @IFLA_PORT_PROFILE={0x14, 0x2, 'wp256-generic\x00'}]}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x3ff, @mcast2, 0x9}}, 0x69b3591b, 0x6, 0x21df2e34, 0xfa}, &(0x7f0000000280)=0x98) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:49 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181308a20e1a"]) 18:09:49 executing program 0: mbind(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x8004, 0x0, 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) eventfd2(0x0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x94, 0x1, 0x8000, 0x9, 0x4, 0x3, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x80000001}, &(0x7f0000000240)=0x8) [ 816.485886][ T26] audit: type=1804 audit(1556561389.334:139): pid=26909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/856/file0/memory.events" dev="overlay" ino=197412 res=1 18:09:49 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:49 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) bind$inet(r1, &(0x7f0000000c80)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_aout(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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0xb1e) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x280, 0x0) write$binfmt_aout(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000bc0), 0x2, 0x1}}, 0x20) epoll_create1(0x80000) [ 816.614712][T27037] 9pnet: Could not find request transport: rdm` 18:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0xe2e4) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:49 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x114, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd62}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9990}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa59f}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x80}, 0x40) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind(r2, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:49 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181408a20e1a"]) 18:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001400)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001440)={{0x6, 0x6, 0x1f, 0xde, 'syz0\x00', 0x80}, 0x0, [0x1729, 0x8, 0x5, 0x8, 0x4, 0x8f7, 0x62f8, 0x0, 0x5, 0x2, 0x2, 0x180000000000, 0x3, 0x5, 0x0, 0x511, 0x5, 0x8, 0xf28f, 0x8, 0x100, 0x9, 0xd7e2, 0xec56000000, 0x20, 0x8001, 0x8, 0x1860, 0x2, 0x1, 0x101, 0x3, 0x961, 0x9, 0x2, 0x3000000000000000, 0x80000001, 0x5, 0x80000000, 0xffffffffffffd907, 0x20, 0x4, 0x0, 0x1, 0x388, 0x78, 0x6, 0x893, 0x1, 0x7, 0x7, 0x3, 0x2, 0x8, 0x7, 0x4, 0x9, 0xffffffff, 0x5, 0x276, 0x6, 0x6, 0x1, 0x0, 0x81, 0x5, 0x81, 0xb8, 0xdf, 0xc6, 0xf4, 0xc4, 0x7, 0x7, 0x7, 0x6, 0x3, 0x6da2, 0x101, 0x6ba9, 0x8000, 0x101, 0x7fffffff, 0x401, 0x3, 0x522, 0x9, 0x80, 0x0, 0x8, 0x7, 0xffffffffffff7ed1, 0x2, 0x1, 0x4, 0x3, 0x9, 0x7, 0x9, 0x0, 0xc64, 0x2, 0x8, 0x2, 0xfff, 0x6, 0x9, 0x4, 0x9, 0x8, 0x6206, 0x3, 0x101, 0xa1, 0x5, 0x81, 0x3, 0xd65, 0x9, 0x2, 0x6, 0x2, 0x10e22dbd, 0x7ff, 0x5, 0xff, 0x10001, 0x5], {0x0, 0x1c9c380}}) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001940)=0x0) r6 = getpgid(r5) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="c0c651d3a7622c99474443da4817ddee665eeb8867742a4706aef8717b0fe0ed8ac9f2b2ca541d4527bed5895741c82edb448967a1a15231e227c19b9a19cce862bb8dc2bc9618f0106572322d09325b7e47ebee4dea2a1757d0c878879f5d3c591382b2103e514f364702c663cc29665d8f30bd5e54ff927f4b5e2dfc88e2d81347c630494d703ea481b53d32fcb2365c4501796033e447745629", 0x9b}, {&(0x7f00000001c0)="4ea2bcea5fcc83dcc22d889473391d9c3dfe133755a93e9fd8641f5ca310e6c55e21439316cb34354a4f36768b0c71ee4e32359492a84a3565b41d", 0x3b}], 0x3, &(0x7f0000001380)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r3, r4}], 0x80, 0x4000000}, 0x8805) [ 816.808098][ T26] audit: type=1804 audit(1556561389.654:140): pid=27242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/857/file0/memory.events" dev="overlay" ino=197859 res=1 18:09:49 executing program 4: openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000003b80)=@req3={0x4, 0x8, 0xffffffffffffffe1, 0xffffffff, 0x1, 0x4, 0x3}, 0x1c) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="dc24e52364cc0db696bf11fed3595fa3", 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000340)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x40c392f5) r4 = dup2(r1, r1) sendmsg$alg(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="a7ceec", 0x3}], 0x1}, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000100)="69ffd695803bd5a51cdc2887e4d3450ad87ae213e3f103d44f88d697a382e22cc9705a700125612a1c809d2c1a7df4db5bbe", 0x32, 0x2404c800, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20480008) sendto$inet(r1, &(0x7f0000000000), 0xffffff45, 0xc0, 0x0, 0x0) semget(0x2, 0x0, 0x400) 18:09:49 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x0, 0xc31, 0x1}) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100), 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x40, 0x8, {0x77359400}, {0x77359400}, {0x0, 0x3ff, 0x6, 0x75}, 0x1, @can={{0x3, 0x4, 0x4f026b0e, 0x6}, 0x6, 0x1, 0x0, 0x0, "b3b37fabfb0cc2be"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x1) [ 816.942221][T27312] 9pnet: Could not find request transport: rdm` 18:09:49 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) bind$inet(r1, &(0x7f0000000c80)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_aout(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0xb1e) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x280, 0x0) write$binfmt_aout(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000bc0), 0x2, 0x1}}, 0x20) epoll_create1(0x80000) 18:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x8, 0x7}) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x32f) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffe) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xc4f, 0x404000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) [ 817.073955][ T26] audit: type=1804 audit(1556561389.924:141): pid=27395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/858/file0/memory.events" dev="overlay" ino=197902 res=1 18:09:50 executing program 4: openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000003b80)=@req3={0x4, 0x8, 0xffffffffffffffe1, 0xffffffff, 0x1, 0x4, 0x3}, 0x1c) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="dc24e52364cc0db696bf11fed3595fa3", 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000340)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x40c392f5) r4 = dup2(r1, r1) sendmsg$alg(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="a7ceec", 0x3}], 0x1}, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000100)="69ffd695803bd5a51cdc2887e4d3450ad87ae213e3f103d44f88d697a382e22cc9705a700125612a1c809d2c1a7df4db5bbe", 0x32, 0x2404c800, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20480008) sendto$inet(r1, &(0x7f0000000000), 0xffffff45, 0xc0, 0x0, 0x0) semget(0x2, 0x0, 0x400) 18:09:50 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181508a20e1a"]) 18:09:50 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x280000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x3b, @remote, 0x4e22, 0x2, 'nq\x00', 0x2, 0xffffffffffffffff, 0x30}, 0x2c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) gettid() [ 817.265464][T27530] 9pnet: Could not find request transport: rdm` 18:09:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x7, 0x0, [{0x82b, 0x0, 0x100000000}, {0x2c0, 0x0, 0x8}, {0x38d, 0x0, 0x1000}, {0xbed, 0x0, 0xfffffffffffffff8}, {0x3b9, 0x0, 0x2}, {0xb54, 0x0, 0x7}, {0x0, 0x0, 0x7fff}]}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x22b, 0x0, 0x2c6, 0x20000840}, 0x7f) 18:09:50 executing program 4: openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000003b80)=@req3={0x4, 0x8, 0xffffffffffffffe1, 0xffffffff, 0x1, 0x4, 0x3}, 0x1c) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="dc24e52364cc0db696bf11fed3595fa3", 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000340)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x40c392f5) r4 = dup2(r1, r1) sendmsg$alg(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="a7ceec", 0x3}], 0x1}, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000100)="69ffd695803bd5a51cdc2887e4d3450ad87ae213e3f103d44f88d697a382e22cc9705a700125612a1c809d2c1a7df4db5bbe", 0x32, 0x2404c800, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20480008) sendto$inet(r1, &(0x7f0000000000), 0xffffff45, 0xc0, 0x0, 0x0) semget(0x2, 0x0, 0x400) 18:09:50 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) dup(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, 0xfffffffffffffffd, 0x0) 18:09:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/pid\x00') 18:09:50 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181608a20e1a"]) 18:09:50 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x412000, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x100, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x80000001}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x794a, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f00000000c0)={r6, 0x1fc5}) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x8) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:50 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000080)={{0x2, @name="f2196130252f5e6e492b0bd3866f4f8c3e3c77c616dae16098a8027cd2b26516"}, 0x8, 0x400, 0x7}) r1 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xee, 0x10000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000007}, {0x80000006}]}, 0x10) ioctl(r0, 0x6, &(0x7f0000000140)="265b15e96b6d0057c43b1814a77c920baed0c8acf28f79344a864e55afa47185ea960b9d5f72655118f695c56aa015163714a041d8d25c872ed8e7693299b47b43c42b7d881af882b502d29e69dd3d97a968c1718924894ed0943074692919f542d99c33525623d858419019a47dd5aaa1d365f53a8955300349e39f2113e580ae7caaf1240cbc3b78d6f9fd7eebdc7afd71aebb9925e5113ab92e3771ff70a4beed3040") ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000200)={{0x60, 0x800, 0x0, 0x6, 0x5, 0x249e}, 0x80}) 18:09:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 817.575652][T27756] 9pnet: Could not find request transport: rdm` 18:09:50 executing program 5: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x8001, @remote}) sendfile(r0, r1, 0x0, 0x72439a6b) 18:09:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000060040000d0010000d0010000d0010000a002000000010000c8030000c8030000c8030000c8030000c803000005000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/80], @ANYBLOB="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"], 0x4c0) bind$netrom(r1, &(0x7f0000000000)={{0x3, @default, 0x8}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null]}, 0x48) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x0, {0xa, 0x4e23, 0xa27, @empty, 0x6}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r3}}, 0x18) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:50 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x8400, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/173) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x204500, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/10, 0xa, 0x1, &(0x7f0000000100)={{0x3, @null, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast]}, 0x48) lseek(r0, 0x0, 0x3) bind(r0, &(0x7f0000000300)=@rc={0x1f, {0x101, 0x7, 0x0, 0x7, 0x8280}, 0x7f}, 0xfffffc61) 18:09:50 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181708a20e1a"]) 18:09:50 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x2, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x280880) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='syscall\x00') ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000140)) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000100)="1f00000002031900000007000000068100023b0509000100010100ff3ffeee", 0x1f}], 0x1) ioctl$VIDIOC_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000400)={0x0, @reserved}) getsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f0000000303193b130907000000068100023b050900030000004000020058", 0xf4}], 0x1) [ 817.869647][T28049] Unknown ioctl 19264 18:09:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x24) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8002, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 817.897476][T28072] Unknown ioctl 19264 18:09:50 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x2, 0x3, 0x66, 0x4, 'syz0\x00', 0x6}) fadvise64(r1, 0x80000, 0x8, 0x4000000000000009) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x3, {{0xa, 0x4e24, 0x101, @loopback, 0xffffffff}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18013d46f18c84b19900000000000000001800006115100000008000950000000000000036ad1a6f60a15ad266cbee093cb19b739fbf5849e98e152b1a6f9a6b6aaeb57c30a42fd2485a4c02842f43a5c40d2d367b809c6da1d1427a3f910e463cfbefd8c6aa591f648a04f1cd2e5bf3c0b4c9b72013c76bce6e27f688857f828393b26e7e13e83dfc52a362813d29387228eeb31c3ef10aea6a76dc0491ab4934f291e1e0b696f1bec0165704a0595b50c4863d0a8cb0a112dc9d54525df0507b866af2d652083d80988e7a3f813faed097000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:09:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt(r0, 0x100, 0x3, &(0x7f0000000080)="bf1a51cdf9ab8a3d734e9277a7ad47657e8954fe4344596a81062a442a4aed742cb09f2e81a1bbf1bf82e106a5cbf37f1917ea67f32ed36d919bb6c6c49a2f45bb59b727b75ae1fc9422fcbef8d0f4f54b29cfca76aa5a67d50ea695cb140984130ac40aea6521b3cd43f3da0e4cc347b3c42f01d6dc7ad8bd7f2d6132b04d478022e43832c35a5445324370831f31074c7440137933de3aa3028d857702c8d61ac1e9bc5a45dcbfd916acddef819964b006fc86", 0xb4) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:50 executing program 5: syz_execute_func(&(0x7f0000000100)="a84a2ae92c620fdec80f05c401e5f4c1c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80d1e3014cb8c4014e4e0b5b5b14dee509c421045f4607c4228dbf50e35b70c4c4827958cac4a3bd4877f88ac483393c7fd300000f01c210f138f653afafb6b666f2ab440fec3facacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c00006311660f383be68f0252b05deb628f680864360fe25800218de311f341802d08000000fa49c45c450f918fffefffffbedcdca1c9fbc462dd3fe566474f383a656465420f6bd9a29fb7e2") arch_prctl$ARCH_SET_GS(0x1001, 0x3) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240001, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)) [ 817.996089][T28130] 9pnet: Could not find request transport: rdm` 18:09:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0xfffffffffffffde2) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x10000, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f00000000c0)=0x200000000) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/4096) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r3 = dup3(r2, r2, 0x80000) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000040)) fcntl$getflags(r0, 0xb) ioctl$TIOCSTI(r1, 0x5412, 0x2) chmod(&(0x7f0000000000)='./file0\x00', 0x1) r4 = getegid() getgroups(0x2, &(0x7f0000000100)=[0x0, 0xee00]) setgroups(0x2, &(0x7f0000000140)=[r4, r5]) 18:09:51 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:51 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181808a20e1a"]) 18:09:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x7ffffffff000]}) 18:09:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x600, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)=""/30) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000080)={r1, 0x1, 0x1000001000000, 0x1000000000000}) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r3, 0x8}) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:51 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x44002, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'yam0\x00', 0x6}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgr\x01\x00\x19\xf9\xb4oup\x93', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3) fallocate(r2, 0x0, 0x0, 0x800) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) 18:09:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_read_part_table(0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)="0f594d676c3b7124d3d7ff18133ea7fe91a1b02520bf9869ffe01e3633d42ebf27af6cdd657d6b07cb3365ccf0d577597d1894c8e10e573c2bcd79aecbc1988edfa2a7aa486e7de0374415e5b22e147d2b298fad688c28170193ec83f9a8e8baaa2a439936970c89482de6c74c3ae17b785a1b8843c74d3e2b589e26391baf30df697a695379bad6e896bdec098d01169b40773fd52f5a4d89d37136d6d54a4fb4b319ebc2ae63017a50f6a92d6d05cfe5a2cb2caffcf1d745247c87a9c7b9a64cce1345dfdbd643835fe3e7c52fac9ea5d606c45f5fe261fc", 0xd9, 0x531}, {&(0x7f0000000240)="ee7a05ca401f4dcae46b4040a41738f4803c9a6689d44948587f8f0e87554b6de3232c96f6c8db6e1f7cfc9e42454f3c4b73a6e888dd506182371c846261ec4d447f0dc09b1b0a08e7448bc6045643771268127e8555510f87c2b4fa646bc2134cd32eb5cef0ef2ca253851d3e5c9a12d659aebcc35cd90588964ad8c4bfacb6302202343200b55207d4c7a29344e89d912cae3fbad1adab701b4b7e25d4e3db22b288f2982c9f844ec6679d50ecd029fd4b5a1f86c967b0d4d6", 0xba, 0x18}]) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x199100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x1000, 0x20, 0xfff, 'queue0\x00', 0x10001}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:51 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 818.324294][T28481] 9pnet: Could not find request transport: rdm` 18:09:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) mount$9p_xen(&(0x7f0000000040)='wp256-generic\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1290000, &(0x7f0000000100)={'trans=xen,', {[], [{@appraise='appraise'}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@hash='hash'}, {@permit_directio='permit_directio'}, {@fsmagic={'fsmagic', 0x3d, 0x766}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '$'}}, {@measure='measure'}, {@dont_measure='dont_measure'}]}}) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 18:09:51 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x20}, {0x6, 0x0, 0x0, 0xffffff7f7fffdffe}]}) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="847e8aa5ab0379786c94a8318f22e0bc", 0x10) 18:09:51 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181908a20e1a"]) 18:09:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) [ 818.549962][T28588] Dev loop0: unable to read RDB block 5 [ 818.564320][T28588] loop0: unable to read partition table [ 818.628563][T28588] loop0: partition table beyond EOD, truncated 18:09:51 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x8004}, 0xc) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha384-avx,ecb-cast5-avx)\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) [ 818.669553][T28713] 9pnet: Could not find request transport: rdm` [ 818.691518][T28588] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 18:09:51 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181a08a20e1a"]) 18:09:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x81, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000241}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x1e, 0x210, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xc0d0}, 0x4000000) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:51 executing program 5: r0 = socket(0x30002000000010, 0x3, 0x0) write(r0, &(0x7f0000000180)="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", 0xffffffffffffff0e) [ 818.894151][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 818.894165][ T26] audit: type=1804 audit(1556561391.744:148): pid=28999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/865/file0/memory.events" dev="overlay" ino=198980 res=1 18:09:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000000)=0x54) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 18:09:51 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000062000, 0x500001c) 18:09:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget(0x1, 0x7, 0x80) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x40000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x6f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000080)=""/138) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) [ 818.946272][T29034] 9pnet: Could not find request transport: rdm` 18:09:51 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1']) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x4005}, {r0, 0x1}, {r0, 0x2120}, {r0}, {r0, 0x2000}], 0x6, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f00000001c0)={0x2}, 0x8) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000240)={0x1, r4}) lseek(r3, 0x0, 0x4) read(r0, &(0x7f0000000900)=""/4096, 0xf2cc) 18:09:52 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181b08a20e1a"]) 18:09:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x6000000, @remote}}}, 0x80) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = dup2(r0, r0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_ENTRY(r2, &(0x7f00000001c0)={0x90, 0xffffffffffffffda, 0x3, {0x1, 0x0, 0x5, 0x80000000, 0x40, 0x100, {0x0, 0x6, 0x3, 0x268b, 0x80000001, 0xd6e5, 0x7, 0xfb83, 0x7, 0xffffffffffffffff, 0xf88, r3, r4, 0x8001, 0xfffffffffffffffd}}}, 0x90) finit_module(r0, &(0x7f0000000340)=' \x00\x00\x00 \x00', 0x2) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f00000003c0)) 18:09:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000140)={0x3, 0x1, &(0x7f0000000340)=""/99, &(0x7f00000003c0)=""/200, &(0x7f00000004c0)=""/186, 0x3000}) r1 = fcntl$dupfd(r0, 0x0, r0) unshare(0x600) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x806, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000007c0)={0xce68, 0x10000, 0x0, 'queue1\x00'}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000002c0)={0x7, 0x4, 0xff, 0x800, 0x9, 0x0, 0xfff, 0x0, 0x6, 0x40, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local}}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000600)=0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000) 18:09:52 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000062000, 0x500001c) 18:09:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) inotify_init1(0x800) [ 819.245146][T29195] 9pnet: Could not find request transport: rdm` 18:09:52 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x11, 0x409) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x68, &(0x7f0000000280), 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0x5514, 0x0) 18:09:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x3, &(0x7f0000000480)=[{&(0x7f00000001c0)="404cd162b140b449f0795b3a68998d8db648c7aa9ba3b305a8418ce9f5eb682b454ceb91b931c92942c9e172d5884ac090db78ec8d2850d0bb067a22c5557fc0831aaa36bece94bf48884c6a8a1b2c16aa51b9018f082dc6c645c3716b4f16e15950a47a6a874f29e069676a3f337bf5dbeef35a5894b588548770cdb735384a8e094955322ad62177abef47f1bf00041858671c22abc4285636fff0232e786e172f7fdb1a066907070881f94afb40fc02e6b00398637bc1639802a9eb10659b3b023172bb82b2e73c70b47b93d0de4b335a35fc19847ba0", 0xd8, 0x1ff}, {&(0x7f00000002c0)="44161d2ce79b94a70862d297614d29d5e0adaee570140ee31c9c1317aa92e5d8d5beb2eba4989208b21d57e032de17cebd3f65dd22ac7c8447433a87ca9c787b62a24161d442d1b99dc9f73a7d5f3ee47c1c5fdb3804bd34322bbda8bee3a534ede7bdc249ca7055ae64f91336f87ba515a2eca0ae9f87501a401121a65044f34c1b49bff8bd79d5e1ace3eb9807be9c3bc19a5b1323e515e3a4d03b06dfa6437b0442d8e389b521ac143f00c407332dc42cc1b037893c661722625c4164c8a49c53ea5827e0763c834a6ca99a5b0b369cb419f95a5de8fc49ad7550c21cba6c0a634daa5ea59adf85eb2ea0fab41a817a0fd8b9dbde", 0xf6, 0x2}, {&(0x7f00000003c0)="0a1336d8d60af28eaa75f3a49823d24b1c7ac0a19acad17fcb4beb2f477dd8c873f031b2ee68721386a22cef7899d253fbd3dde79310696a8f7e6abfbfb0a082070cb521d445cfb243d4081b7713a36a77772828bcb2ec3b1117226d48a46a61cc76a8e19c89645265166d11cf390afaf1bc267d2dce254a8c5f28064147c7cb0f38c77677542d54f78f01ab54a9aaaf33078dba", 0x94, 0x7}], 0x20, &(0x7f00000006c0)=ANY=[@ANYBLOB="636f6465706167653d6575632d6a702c71756965742c66696c655f756d61736b3d30303030303030303030303030303030303030303030322c756d61736b3d30303030303030303030303030303030303230303030312c706172743d3078303030303030303030303030616433612c6f626a5f726f6c653d73797374656dfb2c657569643c", @ANYRESDEC=r1, @ANYBLOB="2c6500006412", @ANYRESDEC=r2, @ANYBLOB=',euid=', @ANYRESDEC=r3, @ANYBLOB=',\x00']) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0)=0xfffffffffffff350, &(0x7f0000000100)=0x1) 18:09:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0xcf1}, 0x28, 0x2) 18:09:52 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000062000, 0x500001c) 18:09:52 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181c08a20e1a"]) 18:09:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'hsr0\x00', r1}) 18:09:52 executing program 4: sched_setaffinity(0x0, 0xffffffffffffffee, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9313, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000000)="f3e100def9575c8ac2c2c9734e424a2664f0ff064a460f3038082e67660e50e94d00c9c9c4625dbae5feabc4aba39ddf4507e50c420fae9972b571112d02") [ 819.624922][T29589] 9pnet: Could not find request transport: rdm` 18:09:52 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x2) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x8) prctl$PR_GET_THP_DISABLE(0x2a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0xfffffffffffffffb) r3 = dup(r2) fchdir(r2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000380)={{0x1, 0x3, 0xffffffffffffffc1, 0x200, '\x00', 0x7fff}, 0x0, [0x9, 0x79, 0x3, 0x5, 0x7fffffff, 0x2, 0x100000001, 0x8, 0x100000000, 0x179, 0x100000001, 0x6, 0x8, 0x7, 0x8, 0xfffffffffffffaf1, 0x7ff, 0x1, 0x7ff, 0x0, 0xfff, 0x1, 0x3f, 0x7, 0x101, 0x5, 0x0, 0x200000000000000, 0x8, 0x330, 0x100000001, 0x7, 0x80, 0x9, 0x8, 0xf5e0, 0xe40, 0x542, 0x401, 0xffffffffffffc44c, 0x7f, 0x9, 0x10000, 0x7fffffff, 0x8001, 0x0, 0x100000001, 0xfffffffffffffffe, 0x1, 0x7, 0x7, 0x40, 0xd9, 0xfffffffffffff951, 0x3, 0xc03, 0x1, 0x5, 0x89, 0x4, 0x20, 0x7, 0x6, 0x9, 0x91fe, 0x9, 0x2, 0x40, 0xfff, 0xf74, 0x20, 0x9, 0x9, 0x400, 0x19d8, 0x1ff, 0x351, 0x6, 0x5, 0x3f, 0xe5, 0x80, 0x5, 0x8, 0x1, 0x3f, 0x200, 0xffffffff, 0x81, 0x1, 0xffff, 0x8, 0x0, 0x2e79e343, 0x20, 0x2da2, 0x0, 0x1ff, 0x1, 0x40, 0x81, 0x0, 0x3f, 0x108, 0x4, 0x8, 0x10001, 0x6, 0x81, 0x100, 0x80000000, 0x3, 0xffffffffda92cab3, 0x9, 0x1, 0x0, 0x4, 0x3, 0x8, 0x6, 0x4563, 0x1f, 0xfffffffffffffffa, 0x8, 0x401, 0x6, 0x6, 0x32], {r4, r5+30000000}}) sendmsg$unix(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cc5121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:52 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) 18:09:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) rt_sigaction(0x26, &(0x7f0000000200)={0x0, {}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000380)) 18:09:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x10000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r4, 0x62a7c63709077d47, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x2, 0x7, 0xe76c}) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:52 executing program 1 (fault-call:7 fault-nth:0): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:52 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181d08a20e1a"]) 18:09:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800000040000, 0x0) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x1850, r1, 0x0) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)=' \x00\x00\x00 \x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) 18:09:53 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@x25={0x1d, @null=' \x00\x00\x00 \x00'}, 0x80) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) [ 820.189861][T29721] 9pnet: Could not find request transport: rdm` [ 820.213768][T29727] FAULT_INJECTION: forcing a failure. [ 820.213768][T29727] name failslab, interval 1, probability 0, space 0, times 0 18:09:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29, 0x1) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') [ 820.346094][T29727] CPU: 0 PID: 29727 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 820.354143][T29727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 820.364214][T29727] Call Trace: [ 820.367541][T29727] dump_stack+0x172/0x1f0 [ 820.372246][T29727] should_fail.cold+0xa/0x15 [ 820.376859][T29727] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 820.382695][T29727] ? ___might_sleep+0x163/0x280 [ 820.387563][T29727] __should_failslab+0x121/0x190 [ 820.392495][T29727] should_failslab+0x9/0x14 [ 820.397102][T29727] kmem_cache_alloc+0x2b2/0x6f0 [ 820.404981][T29727] ? kasan_check_write+0x14/0x20 [ 820.410144][T29727] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 820.415687][T29727] getname_flags+0xd6/0x5b0 [ 820.420184][T29727] getname+0x1a/0x20 [ 820.424069][T29727] do_sys_open+0x2c9/0x5d0 [ 820.428826][T29727] ? filp_open+0x80/0x80 [ 820.433165][T29727] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.438633][T29727] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.444153][T29727] ? do_syscall_64+0x26/0x610 [ 820.448818][T29727] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.456528][T29727] ? do_syscall_64+0x26/0x610 [ 820.461834][T29727] __x64_sys_openat+0x9d/0x100 [ 820.466766][T29727] do_syscall_64+0x103/0x610 [ 820.471931][T29727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.477897][T29727] RIP: 0033:0x458da9 [ 820.481787][T29727] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 820.501378][T29727] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 820.513617][T29727] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 820.522706][T29727] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 820.530663][T29727] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 820.538624][T29727] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 18:09:53 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181e08a20e1a"]) [ 820.546586][T29727] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:53 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='ppp0+,selfppp0vmnet1proc\']\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40a85323, &(0x7f0000000000)={0x80, 0x0, 'clien\x00\x00\x00\x00\x00\x00\x04\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) [ 820.633721][T29935] 9pnet: Could not find request transport: rdm` 18:09:53 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000080)=0xcc, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000000000004f067f68785754f2e5f64deb7ce9333ec9b95cea4da50edae0d2d17cd82ba5cbdf0e9cd9f731d007aed4d7d26448eab3b6d7f00df9b41cb8dc7087797046f1fb468fd006854ab4a52c33f1f71b267aab7ef8a6321c5351ded3c270053d518b79ac89d3cd9b705ae13f64a960440a7ad43560aaee8309a1e295f9695d7c75ebc19e6241a7983ef81a142e8043e924c6f6220442b57da95fcc84a78da6037303a4467623febfafdb0a436cb0"]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0xff, 0x4) 18:09:53 executing program 2: io_setup(0x4, &(0x7f0000000080)=0x0) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x0, 0x2) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ip6_tables_names\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x5, 0x9a38, 0x5, 0x80000001, 0x3, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x7f, 0x4}, 0x3c) r6 = openat$uhid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uhid\x00', 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x400000, 0x0) r9 = inotify_init() r10 = syz_open_dev$swradio(&(0x7f0000000800)='/dev/swradio#\x00', 0x0, 0x2) r11 = epoll_create(0x9) r12 = openat$vhci(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vhci\x00', 0x80) r13 = syz_open_dev$dmmidi(&(0x7f0000000ac0)='/dev/dmmidi#\x00', 0x200, 0x10000) io_submit(r0, 0x8, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000100)="81fe857952c162923221c6625d4b2083848c25df8f2caa4728bf307ae20f9cec9001868baae97e9eecd74480436b22505343138cee22ae04e0", 0x39, 0x1, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r3, &(0x7f0000000280)="b005062af16bd6d334fd233fbd201401bc90ffa9612683e8fb0f64f353cfef7fc8d1309295d51e2225021d9b4c36f98104514960b2a12e4339d549cf15ea098bb661eeb1687aa52850b26fd3ae1174203b425e4927f5f0a177a22a11587a0b", 0x5f, 0xba9d, 0x0, 0x2, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x8, r5, &(0x7f00000003c0)="701502c7fed2437b97e68114b50053356585d1b546a7211d999b029bd24c223c5d85504c1016b2fd32ef3193101f4ce4a8f57994adc0f386b2e226e90d614888caab12718eb800bb918c1c8ee1d36f094b65a730b659dc84626740073357494c8e79d6e1c72994e6aad30e984800fd825426d86d57eb208b7f23dd730e07ae184ace9a832127bfaf5f20de2d2bc7f7786276544710bf09f873ad5f4bbe1fcf137d7eb25ea54d0d", 0xa7, 0x8, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x10001, r6, &(0x7f0000000500)="50d1314bb1fb038a231d8dbd662ffea61e727d6f3c24024b7c317ae138f4e8d7edc4ff5cc7f040ecd590e05dd8b99779b86ef12ea9946f63b97c53155401ba77698c0b2e66ffd267f471d44aead0c2b3fc872b29b96c914838206ac2164e83807736022bf5408c5eec3d0f3e61c84d05f71b8eaccbd91659da633cdce9873711e0ee68b6fe606b0ce6c2db8c0da4a4af7f6318dcada0136ef84f987710ee587589566671032c9834ded5f677f875ce9f6d152a15f55fec8b14897077d5dc4e52bc9823d37323ee9582567bf66f226a07912da134d7282f4ce0a025802506a7c1c50f236419361ff21df3523a9fc66062dd0d92f660", 0xf5, 0x1, 0x0, 0x2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xa, 0x5, r7, &(0x7f0000000680)="e3eddf3e3d606ceca3a86fbab4080c23e5eae24c53fdec0429f2ad14241a4c0d2751b891b78effa138d7e443f790a985e0", 0x31, 0x6, 0x0, 0x1, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0xff, r9, &(0x7f0000000740)="e3dd06019fa712ab90820b8ea537b39ca7c5c904e236afb0f099718c60361e02a32e0c294c98cc3bcb1166f68f56b357d7dd540c76e72a164a9af062a066a35ed56a2d56967a9322f2680dd579bb713b5a47c4088b809da0045ca8067f3970bd7fe90c829c42d86e7b49bd8185361d4c028d67fddb6ac322babec3b8fb9f552b06ccb0db5f83452776636c4c8d693fab6c291c67eff44887e0a08ea98997d2f0b1d7dd1011f34cf6c5d3c45802cfcf9dcacdf9bab9914fa6", 0xb8, 0x72, 0x0, 0x2, r10}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x8, 0x653, r11, &(0x7f0000000880)="d88bd089b55b4c1e61e0fd2d68dd26fabf7317ed9e897275a1dd2bb5f134940a9e660b3b02666a152a1a9ef145f7fb991bd2efd98d6c120757724b7b7ac893fa807f617d9aa4a1df9a2ee0ef1ab37217f730c7a0b625d7693210385e84c888a1c1ad16c0736f5540030682abd9870e20ecb8b0d70db0954ee7a89a3465f88179bc0f110d829b2b4dd035bf60599cad99687143937d30402579a9288d6cf8f9d910320cac5bcedbff675ed626f4eeeea317bb0851e8d9ab997a9005816b3e3523649eea065c09739cd6007b359d21436886b32b62ce8c6fc939f7b2ee84264b933aef64c24abff1", 0xe7, 0xcc, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x570d4292, r12, &(0x7f0000000a00)="72f6e042c31aa0fe5e900057519d685c01b480650f9d945045b73438bb5662811c68155e2137b30e21bf430e8950000c66f1ee31fb248cc8e614f3d979395910040309796accd264c2580e4429824a76b727ecb2da9493ef7e7fe2df15ba915ddf4e64d100bfae56910bac195c4bdca9cf482c916aec27ed5758e9b941175a754dd2e702a04643c0f148bc338cc4be5c96f67e5b3fdca592bedc5fb9", 0x9c, 0xc8b8, 0x0, 0x2, r13}]) bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r14 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) write$P9_RLOCK(r14, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x2}, 0x8) r15 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r16 = dup2(r15, r15) ioctl$UI_DEV_DESTROY(r16, 0x5502) 18:09:53 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182108a20e1a"]) 18:09:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@isdn={0x22, 0x1, 0xffffffffffff225c, 0x7, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000640)="35e30900000000000000cc88bed2cc422274c9d78cb7b4ce7a0649ffa069863558c4f3924684135cdc98c82ecd29d970c1ee59db815674d97eb001a409000000ceafd0b7cba91c887fedbdd500000000000000000000000000000000f507d2c013d27a6447b510cc149984d83ee49dd958efab", 0x73}, {&(0x7f0000000180)="dc15c493d138e6d15b0c4714ddfbfa5ffef82c041c6b32fff4c520b483c463f691192f01a42f94d5468dc7c9324ae3efb5", 0x31}], 0x2, &(0x7f0000000240)}, 0x4000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000002c0), 0x4) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000240)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1a, &(0x7f0000000040)=[{&(0x7f0000000100)="2e00fbff1c008102e00f80ecdb4cb9f207c804a00d000000880003fb0a0002000a0ada1b40d805000300c50083b8", 0xfffffffffffffcc9}], 0x1, 0x0, 0x0, 0x5865}, 0x4) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000280)={0x2, 0x7ff}, 0x2) 18:09:53 executing program 1 (fault-call:7 fault-nth:1): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:53 executing program 0: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181e08a20e1a"]) 18:09:53 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181e08a20e1a"]) [ 820.898954][T30165] 9pnet: Could not find request transport: rdm` 18:09:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:53 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81181e08a20e1a"]) [ 821.012629][T30293] FAULT_INJECTION: forcing a failure. [ 821.012629][T30293] name failslab, interval 1, probability 0, space 0, times 0 [ 821.041070][T30279] 9pnet: Could not find request transport: rdm` 18:09:53 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x8) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) write$tun(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x6a1) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x17f) lsetxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x8000, 0x8}, {0x4, 0x7}]}, 0x14, 0x2) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) truncate(&(0x7f0000000200)='./file1\x00', 0x1e) [ 821.062608][T30285] 9pnet: Could not find request transport: rdm` [ 821.094488][T30375] 9pnet: Could not find request transport: rdm` 18:09:53 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182208a20e1a"]) [ 821.109482][T30293] CPU: 1 PID: 30293 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 821.119784][T30293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 821.119791][T30293] Call Trace: [ 821.119814][T30293] dump_stack+0x172/0x1f0 [ 821.119839][T30293] should_fail.cold+0xa/0x15 [ 821.144029][T30293] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 821.149854][T30293] ? ___might_sleep+0x163/0x280 [ 821.157081][T30293] __should_failslab+0x121/0x190 [ 821.162032][T30293] should_failslab+0x9/0x14 [ 821.167487][T30293] kmem_cache_alloc+0x2b2/0x6f0 [ 821.167499][T30293] ? __save_stack_trace+0x99/0x100 [ 821.167510][T30293] __alloc_file+0x27/0x300 [ 821.167519][T30293] alloc_empty_file+0x72/0x170 [ 821.167528][T30293] path_openat+0xef/0x46e0 [ 821.167536][T30293] ? save_stack+0x45/0xd0 [ 821.167545][T30293] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 821.167551][T30293] ? kasan_slab_alloc+0xf/0x20 [ 821.167558][T30293] ? kmem_cache_alloc+0x11a/0x6f0 [ 821.167565][T30293] ? getname_flags+0xd6/0x5b0 [ 821.167572][T30293] ? getname+0x1a/0x20 [ 821.167580][T30293] ? do_sys_open+0x2c9/0x5d0 [ 821.167587][T30293] ? __x64_sys_openat+0x9d/0x100 [ 821.167596][T30293] ? do_syscall_64+0x103/0x610 [ 821.167606][T30293] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.167616][T30293] ? __lock_acquire+0x548/0x3fb0 [ 821.167626][T30293] ? __lock_acquire+0x548/0x3fb0 [ 821.167633][T30293] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 821.167649][T30293] do_filp_open+0x1a1/0x280 [ 821.167657][T30293] ? __alloc_fd+0x44d/0x560 [ 821.167665][T30293] ? may_open_dev+0x100/0x100 [ 821.167675][T30293] ? lock_downgrade+0x880/0x880 [ 821.167685][T30293] ? kasan_check_read+0x11/0x20 [ 821.167694][T30293] ? do_raw_spin_unlock+0x57/0x270 [ 821.167712][T30293] do_sys_open+0x3fe/0x5d0 [ 821.167721][T30293] ? filp_open+0x80/0x80 [ 821.167731][T30293] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.167740][T30293] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.167747][T30293] ? do_syscall_64+0x26/0x610 [ 821.167755][T30293] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.167762][T30293] ? do_syscall_64+0x26/0x610 [ 821.167773][T30293] __x64_sys_openat+0x9d/0x100 [ 821.167782][T30293] do_syscall_64+0x103/0x610 [ 821.167792][T30293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.167799][T30293] RIP: 0033:0x458da9 [ 821.167808][T30293] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0xffffffffffffffda, 0x1, {0x7, 0x1d, 0x800f, 0x104000, 0x6, 0x7, 0x3f, 0xc6b}}, 0x50) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) accept4(r0, 0x0, 0x0, 0x0) 18:09:54 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x80000, 0x0) dup2(r1, r0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3a49, 0x400) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x2, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0xffffffffffffff71}, 0xfffffffffffffe25) 18:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x1a) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xd0000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x8c, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x14b8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe0}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000380)) syz_init_net_socket$ax25(0x3, 0x2, 0xcf) uselib(&(0x7f00000000c0)='./file0\x00') r3 = accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') prctl$PR_GET_KEEPCAPS(0x7) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000100)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x81880000}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)=ANY=[@ANYBLOB="194228d5", @ANYRES16=r4, @ANYBLOB="10002cbd7000fbdbdf25010000000000000007410000004c00180000011f65746800"/98], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x7ffd) 18:09:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3, 0x0, [@bcast, @default, @bcast, @default, @null, @null, @null, @bcast]}) sendfile(r3, r3, 0x0, 0x7fff) 18:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x400000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 821.167813][T30293] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 821.167821][T30293] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 821.167826][T30293] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 821.167830][T30293] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 821.167835][T30293] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 [ 821.167840][T30293] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:54 executing program 1 (fault-call:7 fault-nth:2): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x20040) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$vicodec1(0xffffffffffffff9c, 0xfffffffffffffffd, 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x8, 0x4, 0x0, 0x7, [{0x401, 0x7, 0x0, 0x0, 0x0, 0x101}, {0x1f, 0x48, 0x6606}, {0x100000001, 0x6, 0x3, 0x0, 0x0, 0x5}, {0x465, 0x1000, 0x4, 0x0, 0x0, 0x808}, {0x8, 0x4, 0x200, 0x0, 0x0, 0x2e04}, {0x1, 0x81, 0x7, 0x0, 0x0, 0x1}, {0x5, 0x5, 0x20003, 0x0, 0x0, 0x1000}]}) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x1, @raw_data="d774bd69213a1415c90dcee3bfa68302caf465aa62c23e90778ffd20fe60c0a846393e62c2f1e80e95932c93a197702a37cb6da70d8ebb400ec1891c6fd25e5e6465d315a7c91844908aaed60fbae5ca13d11ed837ce3d9df992d579d7f62d047d3da8b1e3fcdc51b3981099c82415c92fcb624bf8914fb5702946bf6bb25515cc9ea58ec0a59d83ea15c23f57ab9e5e43e82b9b412677dce8df86f5888203374f2384f24350aca5c0f71c85b43cc1a08b40968f1c078823e4ea107070b52f7402ec533729674cef"}) 18:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 821.436465][T30493] 9pnet: Could not find request transport: rdm` 18:09:54 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18, 0xd, 0x2, {{0x4, 0x3, 0x5}, 0x80000001}}, 0x18) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x964c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2062b041}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:09:54 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182308a20e1a"]) [ 821.652548][T30730] 9pnet: Could not find request transport: rdm` [ 821.848983][T30698] overlayfs: './file0' not a directory [ 821.856642][T31025] FAULT_INJECTION: forcing a failure. [ 821.856642][T31025] name failslab, interval 1, probability 0, space 0, times 0 [ 821.874946][T31025] CPU: 0 PID: 31025 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 821.882888][T31025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 821.892952][T31025] Call Trace: 18:09:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000000000a01, 0x0) write(r0, &(0x7f0000000100)="d0", 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x100044) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400042, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x0, 0x8, 0x0, 0x8, 0x0, 0xb2, 0x3]}, 0x12) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffa}) read(r1, &(0x7f00000000c0)=""/19, 0x200000c7) 18:09:54 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182408a20e1a"]) 18:09:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video36\x00', 0x2, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v2={0x2000000, [{0x7f, 0x401}, {0x8001, 0x7}]}, 0x14, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0xe538, 0x2, {0x2, @win={{}, 0x0, 0x80000000, 0x0, 0x0, 0x0}}}) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8a, 0x80) getpeername$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) r4 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@initdev}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) 18:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x2000083c}, 0x80) 18:09:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10fff}) ioctl$KVM_NMI(r3, 0xae9a) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="85800985dee5544924f2"], 0x5) syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 821.896262][T31025] dump_stack+0x172/0x1f0 [ 821.900605][T31025] should_fail.cold+0xa/0x15 [ 821.905217][T31025] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 821.911174][T31025] ? ___might_sleep+0x163/0x280 [ 821.916054][T31025] __should_failslab+0x121/0x190 [ 821.921012][T31025] should_failslab+0x9/0x14 [ 821.925540][T31025] kmem_cache_alloc+0x2b2/0x6f0 [ 821.930425][T31025] ? __save_stack_trace+0x99/0x100 [ 821.935554][T31025] __alloc_file+0x27/0x300 [ 821.940101][T31025] alloc_empty_file+0x72/0x170 [ 821.944877][T31025] path_openat+0xef/0x46e0 [ 821.949336][T31025] ? save_stack+0x45/0xd0 [ 821.953683][T31025] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 821.954771][T31033] 9pnet: Could not find request transport: rdm` [ 821.959487][T31025] ? kasan_slab_alloc+0xf/0x20 [ 821.959502][T31025] ? kmem_cache_alloc+0x11a/0x6f0 [ 821.959515][T31025] ? getname_flags+0xd6/0x5b0 [ 821.959525][T31025] ? getname+0x1a/0x20 [ 821.959538][T31025] ? do_sys_open+0x2c9/0x5d0 [ 821.959549][T31025] ? __x64_sys_openat+0x9d/0x100 [ 821.959569][T31025] ? do_syscall_64+0x103/0x610 18:09:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x12) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x15555555555555b5, 0x0, 0x0, 0x8a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101100, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x8}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 821.998880][T31025] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.004972][T31025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.013490][T31025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.023054][T31025] ? __lock_acquire+0x548/0x3fb0 [ 822.028707][T31025] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 822.035041][T31025] do_filp_open+0x1a1/0x280 [ 822.039645][T31025] ? __alloc_fd+0x44d/0x560 18:09:54 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182508a20e1a"]) [ 822.045028][T31025] ? may_open_dev+0x100/0x100 [ 822.050425][T31025] ? lock_downgrade+0x880/0x880 [ 822.055327][T31025] ? kasan_check_read+0x11/0x20 [ 822.060375][T31025] ? do_raw_spin_unlock+0x57/0x270 [ 822.065529][T31025] do_sys_open+0x3fe/0x5d0 [ 822.070080][T31025] ? filp_open+0x80/0x80 [ 822.074338][T31025] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 822.080246][T31025] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 822.085716][T31025] ? do_syscall_64+0x26/0x610 [ 822.090747][T31025] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.090767][T31025] ? do_syscall_64+0x26/0x610 [ 822.090786][T31025] __x64_sys_openat+0x9d/0x100 [ 822.090808][T31025] do_syscall_64+0x103/0x610 [ 822.101563][T31025] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.101576][T31025] RIP: 0033:0x458da9 [ 822.101590][T31025] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 822.101597][T31025] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 18:09:55 executing program 1 (fault-call:7 fault-nth:3): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 822.101611][T31025] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 822.101619][T31025] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 822.101632][T31025] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 822.116991][T31025] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 [ 822.117000][T31025] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffffc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x10) [ 822.225395][T31269] 9pnet: Could not find request transport: rdm` 18:09:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x43, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, 0x1, 0x401, 0x7, 0x8, 0x4b}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) r5 = accept4$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000300)={0x9c0000, 0xf4b3, 0x1, [], &(0x7f00000002c0)={0x9e0907, 0xfff, [], @string=&(0x7f0000000280)=0x81}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0xfff, @local, 0x6}}, 0x29, 0x8, 0xf1c43ef, 0x100000000}, &(0x7f0000000400)=0x98) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000440)) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000480)={0x7, 0x0, [], {0x0, @bt={0x8, 0x7f, 0x1, 0x2, 0x7, 0x8, 0x401, 0x5, 0x6, 0x1, 0x8, 0xffffffffffff7fff, 0x0, 0x80000001, 0x4, 0x20}}}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000540)={0x6, 0x7, 0x4, 0x82080020, {0x77359400}, {0x3, 0x8, 0x10001, 0x0, 0x2, 0x10000, "037b1af6"}, 0x2dfc, 0x1, @fd=r0, 0x4}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000005c0)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000600)={0x1, 0x4, [@dev={[], 0xb}, @random="ef064e650fa3", @empty, @remote]}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000680)={0x2, 0x2, 0x4, 0x200000, {r7, r8/1000+30000}, {0x3, 0xd, 0x0, 0x100000001, 0xa2, 0x8, "8ea4788a"}, 0x5060c443, 0x2, @fd=r6, 0x4}) ioctl$TCSBRK(r1, 0x5409, 0x8) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000700)=0x87df, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000740), &(0x7f0000000780)=0x4) write$9p(r1, &(0x7f00000007c0)="4866549d7e1892de6e23ea7612cd69e39af276a9c0369daccfb11ff3aed0c7d210dacc2f95e2707ab15638200448a383922d3bac6d1b4c6fbfa3a3d50902d681d8490f49f1dfd525ec2a8818ba81d4377d9189a29ad7a38f0eade9a578da507782927498ba52e75017da2979ab4c20686cbd1f7f50259dd90afc34612b", 0x7d) write$P9_RLERROR(r0, &(0x7f0000000840)={0xe, 0x7, 0x2, {0x5, ')@GPL'}}, 0xe) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000880)=0x4) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f00000008c0)={0xb142, "3beefef37f73df32a4a8866b5fcd851528240f74d1971d8aadce2a52d62044b5", 0x2, 0x80, 0x1, 0x18, 0x4}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000940)=0x0) get_robust_list(r11, &(0x7f0000000a40)=&(0x7f0000000a00)={&(0x7f0000000980), 0x0, &(0x7f00000009c0)}, &(0x7f0000000a80)=0x18) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000ac0)=0xffffffffffffff7f, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000b80)={0x2f, "272679f6c21027bde03fa3d77761cc7962398a6f7f5b7728eb77f445b309bcde", 0x0, 0x100, 0x3, 0x9, 0x0, 0x1, 0x49, 0x6}) prctl$PR_MCE_KILL(0x21, 0x0, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000e80)=0xe8) fstat(r10, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getuid() lstat(&(0x7f0000006dc0)='./file0\x00', &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006e80), &(0x7f0000006ec0)=0x0, &(0x7f0000006f00)) stat(&(0x7f0000007200)='./file0\x00', &(0x7f0000007240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r9, &(0x7f00000072c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007340)={0x0, 0x0}, &(0x7f0000007380)=0xc) r21 = getgid() lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007500)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000007600)=0xe8) r25 = getgid() sendmsg$netlink(r0, &(0x7f00000077c0)={&(0x7f0000000c00)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007180)=[{&(0x7f0000000ec0)={0x1424, 0x19, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x108, 0x73, [@typed={0x14, 0x8a, @ipv6=@rand_addr="0887461b6f8b908cc49288871405363c"}, @generic="2180ae94f80ee37fb04d59003bbb85a58d464df98aa915c7682eae9172d1e082ebf2378d6436bb5d0eba3884a7b50ac357c641a0c528fa7fd1622b48fdf351fbd19fde214abb09f96ff5635a505a81f009ca39a5752238f8e7a5807558a6b135036e1bf5905d91b587d07e16dd50a62980bf2733005c805928a6bdcde86ef70941dde2ed3725055782b2692288af68755bf28e9ea5fac24d634c2484b49483fb490041e82f247c164087ea821181892d6495eef23fe4a4ecd4f1d727bcc88c7d80e59924dd930cb30aa7718a559d9a4477b974e8a61c55aafd03de2ac321ccb179e656e36a138335", @typed={0x8, 0x5b, @pid=r11}]}, @nested={0x1018, 0x8d, [@typed={0x8, 0x6, @uid=r12}, @typed={0x4}, @typed={0x8, 0x39, @u32=0x1ed4}, @generic="9049d6195b6a862de3fad84298ad9600d1169a7a09e85bbcdc522e9c85a7590a4e81295923256cff80724c38756654fc91ddf5b11017a7ea4f6688c263db24ac79c9806e4c18dc31de0a69209ae04be2806bbb348e368dc94fbf12ecc8c6ae7b037127bbdef235a3d320c78e5a89e255a6c7ce7962be401b15c069cb6d6fd1485b26793b9607da12b011e3b0322654b7ca1387eed2aa7058dda1e24dc094e2b438e04143e2efca698593a87c42ddd9b33a776787faf7347dffa7c73d83f44ed8148e8620e3cfaa0c8989c9ab0c50b4ab33434dbe1a11ae6301d61ca050afc97baf121ab3f45c2f2ba0660f41aaee1992d5f14356c61c5fab38293a00e11dd21beb385926a7b5fa484423af36ffb29ecfe53edecf273ee9367a3dfb13fe1e5324471e0f24231fb0c4eb8ae3a06e652a45fc850e8e90df837bbab9f6f3ed7f29acc3d27ebbda0a97794c7aae85b5b4d6f64b57eaca2956114b264265ba7a1bd054adba113156c62e756ed0356a927afcb1e91f66b81970a7bc745237a5df01b36315cdfacfd5e21868c2d38e513a647912263e13b1609b5e5cc519346c5f9b9cb0aa59b22de995f8d3a5012697e2438f2cb57ac971675f050af16f15bafecb0a3e48296aa76c9ee4096ed7cf84050f72cfbdadb263b4ef82b5b3fa141e48a6952c64a82cf3db70bbab67df00e0c21d61426106f685c6789217662b2d6da06eb2790af0c9e12aebfe319dfd388bf84e4489e5e17c32e58d1e1f592c9fb8a7539c6728a7331d5742239e89fcd2eb4dad236c91c010b135389545b32f619923b317434e796a6a1d197101ce2a938c80edfbd7755db5a22d9b3bb4f346d3653c6419673f22714535af83f546fe84fd68111ca26a48341a1ab2820ac79d6dba12ec844b3213788add8670282ec08aac0b33fd44410b7f0ae67dcc67ce4b95f12c5f11f2dca6ad60c93dcd3d662e3ace4caa7e1c1c668d4063775e4793b7edee5d90be939ddc36a8639d02d92bb9fe7043e021b10517a2cc66acbaf9c9d7a33cf4d658cdf536e8486a8e0233c697ab46459d5e5f40ec97ff9e4bc9994d4a2dc174a5d19923a249d87490e217aa0fa8704b7a21ecf17278c3d95f68fed8653abb80462759186b025f018f9aa8a922d8ac085cfed0ab75664e2e06a62575a59d239b1629d27eac73050e646435abc2700b873d45ed3491d031877cc5a92a092a75a95209e60fce835d5727e47fd8a27cd217da34ffa61ef198841fe6fe324212831bbb3563c17a6c583aca776d95aa3edb203c3180d141a1086961012ae125b3782b35dfc116bfc65a157df719e17dd14ba502555d4ac671d6b6db88f37fcce9b5e91dff2bd72d97e30792eccd18c82280685a42a8b2049450180b5a762b625edd71f744377effe677ae7e157dcc5728dda16de97e0c08e849e4c9eac74dfa030be2e14e08b8f2198094961e6e9b73e1100403d18614ec13b1377a9bd487c0c9a63b56b86a155b19e562bd68d7d6a7e940cbf215e407cacfb64f84444ea3bd4121529e886378d76941bfeab10d0576855f40fc598ad874313a7da17bca61d930117939b650defd72fa1c86ad63a6639523c4eedceec88b0068ea76473dac785b2425b4425ca7d93c49dba8bd6ffb042d5f313e27c623d12ca190cf0f2a9df644618f378080fa3bacbf22db62d05474b13466270c541ecb62f3f55032ea5fb4e30dafbf6a957fbb0ca6863ad0cff204c951c605bf6a740b48b296899db46b8583356ceca575bb2b8f72d688338936b60f6a116f3b8542fe0acdf57be6e4c86149553db260c525b969b286b10650f687c94fb660fe6b6e46337df8f3deb12689613fa0c3966f634b95774e3a53c68d85300d865d07bd82b7287f921cb632ae79e4de1624c00b1bf0133a4451b70ae54e0487bfb1fec8500fd6078d8883ff583237fa0411967c2d214da6ca60b826da09497b8b9b26a7c257c14c59858586c9e11f1569eb47f55acaeb02f7841ef160842463812484edd10d276a4f81cd33159827c8765a11a67297d73b06f505baed0d02cb9ed524b411ca6d343be8848dd97fe95b876f0e1c23a228b91ad9d00b8ddc87fae8e4be10b3715490c66d3902110587e50dfb6981e5e063837c0df7325fa960a3729d6d76b65c33f9d3d8b215aeea2e3b9ff13051450858204bec94c76199acee589210ab8c96901f8d0fa5861ddf3cb26db68cd59905293a10e5c1f77a4909c99ae36b4973f89bad82a9b17f29ec62a104ca9486bd682fd7fea79a8289d757854b00a2cc130439f8032e180405e859e6680eb9b7bb6a906a9eacf71f723a423cfdd698aa6940d3852066343fe6a3af85d243053c03dc3c2309c25c5b2eb321ea077fd04ebf29803a863bd3c1afa1a677020988fcc43a4fe655008fd2a99af868c5cfe4ea1aa3d155dc81c066941e1f7c05552503b284c58abae94c2bf06ea2ae4a645ed6a7230a133062177c83e800acaf2a4065e9f0ba303883dc34073e64b82434c18d531182f4528b389429a30af0daf21e67b2621b56d436a8078a601f9463ac464e1da7fb4e707dd6f37c44a65caec2278f66983d175a5dde988ae63002b82c2000e1e2b7c0c4ad992c7cfd7f75b63f582774026b7236b532e835385673104050d784c8362452e48b62e3d32c9438acc6c8867cb6c0aa0a7f0e8cce381046677927fdeee7885d7d5d1da8d47ae3ff9445fcf6feb822c0742dc2c416b136e2d90188f42b5bce40bff40bd41391380fc88aec3fd363c48b3e46b810b428652800d2d80c9a42dc6fd900e705e095fd795b4c110c684a9cb594a79a6fdd9aaa172bfce85a73d01f0f4070150d0f830c999159b8a1922502984e537701a84c81d133171273115b09b106b7f2cd2f07db1336da34242a4c88e9574625a22c6fa8c5ffa72f322097573e59c3828774bca60471c869f045611627418963d0033f8f406dd2db01bb2903849360ef9d11cc3efe22ae05e0456534cdbce0f9d5dda0f11323b60f83a7fc3f4be9cbe1d36474f664409195dfdde88110e6acedfb90c184274857525e169c43cf4f909ceec881a5c6d23d132d2729f76d1e74d867b19e14c66bddb9f492ac3acb72f456ae27b8b601775fbef123035a76da427ee32c99dd39b2949ef078cb67f3a4434ba1699a9174e1b78d439d05e18966f87222481d92d31206b652dfee6b02e9d48e3d1f636ced1d6700c49696d9e16c9b9fc82efa8b8b69e018e122cdac3d6b100318a8204e8b592fdc4dc3f8b00a41d8608dc597ccabf820f5d8f67f290aa9beda44c1a874feea0259b4f8aa51418a85b3f02922060a63486f8dfb5891783ebd0c4bd0b0eeb981d3bbcbbbeb618761c8672e02caf172bfaf01176339b7c005510a9ddfcd7be4318b69729ffed075f4f05541f2f9d7a2ab8fae3cdb2b59ffe6da2832a2ec70474fd8beeb9c2df7a1ade81b831fcb3ad2e6d31ef5e5e7eea5074bf1d5e62754531f9251bc5f05e2f0fd5a2a8f059ac9f6514ee3872748553e023c265110c1d189ff7a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@nested={0x74, 0x6, [@generic="1e8bbed1ce6218d6497b128db72af857b0df2f861b6c4f7b6f2c44674988ac69b041b7752a9977e8a28dafec0be3dcafef7243c5ce8d04b919fbabc96dfe94539bb247", @typed={0x8, 0x2e, @uid=r15}, @typed={0x8, 0x32, @pid=r11}, @typed={0x14, 0x5e, @ipv6=@ipv4={[], [], @rand_addr=0x5}}, @typed={0x8, 0xe, @ipv4=@multicast1}]}, @generic="a91d3085ca834fe6b54a3c2ae74cdce44bcb145088ffa84029797e9acd506f9053f5c27e3d38cc881f62fd25110c3311124fc36ec5c97825329e0a26594032369cb429ec4d362026a5a4bfafaa56a8ef811a02d2715911de0ca40adbfe88ed65dfcf6cfc8816cc67b93e276bdceb917398e8218fe2fdf7fd8677ae2bc94bae384de6ae38684de55c6b273823e16233ca5650856aa36b871b338b2effb63110c8", @typed={0x8, 0x28, @u32=0xff}]}, 0x43f8}, {&(0x7f0000006f40)={0x1dc, 0x19, 0x0, 0x70bd25, 0x25dfdbfb, "", [@nested={0x1cc, 0x11, [@generic, @typed={0x4, 0x7}, @typed={0x8, 0x7c, @uid=r16}, @generic="a66a006e372c076e8217710dba3d35aca1f03dc903f02178ab78874e3adffcb3c4c35ac34ff1c337bb9af74774206abc8fcc67610c34859e4438b28683552d30a277c3b6a3a63b9e8cd42946af803b8795fdfa30991477369ec24e6d0c030b1a1d80d1cf180550c21bcc9982f4fe42269fbe58821e84dfc3615c", @generic="2f801a9ecb4971abe8ca65c1b49e8d7944ec1b329591496f8d8389048b900f6fe9cba75edc93732c749eef559968efd873f13d47eedf00c7", @generic="9f043c28b7f1c2aa96220e9d", @typed={0x10, 0x48, @binary="1ce7d66a65aa6d2c54f8"}, @generic="d75cb5d328aadf7a7b5bc52a1eb09360bf1962429cd2039b867b6e1f4c2dd502335989e6cb33dae2b973c9dfbe78dadaa6bd0bb59193a216cadb36c05b09345e7bf40e4327c0a403842c11034527b53fa6632430de6ee0ffad13597febe4378b2f8124e7dc547fba08b80d290586e04b1cb85ccbb7c2bffdd591ca60e54dca3fd5059d29dc30b22d7ffa1d645debe8ff795558dff065e994225817ae91ec944a334f446dd37a9480d6bf565067e2c35924254563912ded8eb8367461ef985fbec4e6ba7722b8e6be7d97a5aea92fa94b40b9c691bb2979df66e486867cfcfaa343ee6160", @typed={0x8, 0x25, @uid=r17}]}]}, 0x1dc}, {&(0x7f0000007140)={0x18, 0x14, 0x100, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x29, @fd=r9}]}, 0x18}], 0x5, &(0x7f0000007640)=[@rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x30, 0x1, 0x1, [r0, r1, r10, r2, r2, r5, r2, r1]}, @rights={0x28, 0x1, 0x1, [r6, r5, r9, r10, r9]}, @cred={0x20, 0x1, 0x2, r11, r18, r19}, @rights={0x18, 0x1, 0x1, [r2, r9]}, @cred={0x20, 0x1, 0x2, r11, r20, r21}, @cred={0x20, 0x1, 0x2, r11, r22, r23}, @cred={0x20, 0x1, 0x2, r11, r24, r25}, @rights={0x30, 0x1, 0x1, [r2, r9, r9, r6, r10, r9, r6]}, @rights={0x28, 0x1, 0x1, [r2, r10, r5, r9, r10, r5]}], 0x160, 0x4000}, 0x4040000) 18:09:55 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182608a20e1a"]) [ 822.388048][T31565] FAULT_INJECTION: forcing a failure. [ 822.388048][T31565] name failslab, interval 1, probability 0, space 0, times 0 [ 822.421505][T31565] CPU: 0 PID: 31565 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 822.429805][T31565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.429810][T31565] Call Trace: [ 822.429835][T31565] dump_stack+0x172/0x1f0 [ 822.429856][T31565] should_fail.cold+0xa/0x15 [ 822.429878][T31565] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 822.429898][T31565] ? ___might_sleep+0x163/0x280 [ 822.429921][T31565] __should_failslab+0x121/0x190 [ 822.461990][T31565] should_failslab+0x9/0x14 [ 822.462006][T31565] kmem_cache_alloc+0x2b2/0x6f0 [ 822.462023][T31565] ? rcu_read_lock_sched_held+0x110/0x130 [ 822.462038][T31565] ? kmem_cache_alloc+0x32e/0x6f0 [ 822.462062][T31565] security_file_alloc+0x39/0x170 [ 822.505174][T31565] __alloc_file+0xac/0x300 [ 822.510423][T31565] alloc_empty_file+0x72/0x170 [ 822.515383][T31565] path_openat+0xef/0x46e0 [ 822.520098][T31565] ? save_stack+0x45/0xd0 [ 822.524978][T31565] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 822.530787][T31565] ? kasan_slab_alloc+0xf/0x20 18:09:55 executing program 5: r0 = add_key$user(&(0x7f0000005440)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000005700)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5aa9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r1}, &(0x7f0000000600)=""/213, 0xd5, &(0x7f0000000340)={&(0x7f00000002c0)={'rmd320-generic\x00'}}) recvmmsg(0xffffffffffffffff, &(0x7f0000005480)=[{{&(0x7f0000000140)=@pppol2tpv3, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x2, &(0x7f00000001c0)=""/34, 0x22}, 0xffffffff}, {{&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/16, 0x10}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/253, 0xfd}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000002800)=""/140, 0x8c}], 0x5, &(0x7f00000028c0)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000038c0)=@alg, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003940)=""/231, 0xe7}, {&(0x7f0000003a40)=""/154, 0x9a}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/78, 0x4e}, {&(0x7f0000004b80)=""/159, 0x9f}, {&(0x7f0000004c40)=""/177, 0xb1}, {&(0x7f0000004d00)=""/44, 0x2c}, {&(0x7f0000004d40)=""/140, 0x8c}], 0x8, &(0x7f0000004e80)=""/53, 0x35}}, {{&(0x7f0000004ec0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000004f40)=""/242, 0xf2}, {&(0x7f0000005040)=""/51, 0x33}, {&(0x7f0000005080)=""/208, 0xd0}], 0x3, &(0x7f00000051c0)=""/153, 0x99}, 0xe2}, {{&(0x7f0000005280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005300)=""/246, 0xf6}], 0x1, &(0x7f0000005440)}, 0x4}], 0x5, 0x40012102, &(0x7f00000055c0)={0x0, 0x1c9c380}) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000005600)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 18:09:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/71, &(0x7f00000000c0)=0x47) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x22, &(0x7f0000000080)={0x0, 0x0}, 0x10) 18:09:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1e) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)=':-).\x00', &(0x7f0000000180)='wlan0posix_acl_access\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='.ppp0\'security[{mime_typevboxnet0keyringcpuset\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='md5sum)\x00', &(0x7f00000002c0)='/self^%.-\x00', &(0x7f0000000300)='{{lo\x00', &(0x7f0000000340)='vmnet1loproc:selinux+selinux$\x00', &(0x7f0000000380)='nodevppp1\x00']) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") acct(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, [{}], {@ipv6={0x86dd, {0x0, 0x6, "b40021", 0x300008, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x2b, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 18:09:55 executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e65772064656661756c7420757365723a6e6f646576203030304d30303030303030303030303030303537df9b4667234b29c366eca53b8a66b04bfb18e84f846813bff82af952798b379e746894c11035675dae1ec5c1a21744f1f090becef240af6f5387d65b0552eb93d1d816b924530bb333131006a0bd9742967023dd9076708e75baf8f4b7db4170d30d3deaf477ad1bfed262b1cae77efac0936d75e7d1ee8a450c8d7d92e6f510c1cc6ba903c0c9c012a2a1763b8127eba428c653cdc18bddfd81aefea30935aac733746d3971dfa52d9e4af78b8d0c00"/232], 0x2c, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0x80000001, 0x6, 0x6, 0x8, 0x4, 0x9}) keyctl$unlink(0x16, 0x0, r0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x7, 0x41) [ 822.535563][T31565] ? kmem_cache_alloc+0x11a/0x6f0 [ 822.541383][T31565] ? getname_flags+0xd6/0x5b0 [ 822.547112][T31565] ? getname+0x1a/0x20 [ 822.551201][T31565] ? do_sys_open+0x2c9/0x5d0 [ 822.555891][T31565] ? __x64_sys_openat+0x9d/0x100 [ 822.560864][T31565] ? do_syscall_64+0x103/0x610 [ 822.565660][T31565] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.571857][T31565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.582568][T31565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.593238][T31565] ? __lock_acquire+0x548/0x3fb0 [ 822.596656][T31676] encrypted_key: insufficient parameters specified [ 822.604707][T31565] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 822.604743][T31565] do_filp_open+0x1a1/0x280 [ 822.604756][T31565] ? __alloc_fd+0x44d/0x560 18:09:55 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 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) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000100)={0x77, "76c2168f193d7e582be2c6bcdaaf87664a1378e3c4b74474a8cba1b5565d31051c43ff5ea5ef39571fb0cc1a954a0e9ed44b92b74b96dc9114e551ac8e7942bb7e2ed2d0c652d858fbde7bea53ce3f59b1c0ef2c8e6b1cc0e113b807002c3523957cd5d512df9113322c1e14a8c7c801a079718d336765bc940028bf6ebd2c57"}) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) [ 822.604768][T31565] ? may_open_dev+0x100/0x100 [ 822.604786][T31565] ? lock_downgrade+0x880/0x880 [ 822.604805][T31565] ? kasan_check_read+0x11/0x20 [ 822.604818][T31565] ? do_raw_spin_unlock+0x57/0x270 [ 822.604867][T31565] do_sys_open+0x3fe/0x5d0 [ 822.623617][T31676] encrypted_key: insufficient parameters specified [ 822.623771][T31565] ? filp_open+0x80/0x80 [ 822.623793][T31565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 822.650174][T31565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 822.650189][T31565] ? do_syscall_64+0x26/0x610 [ 822.650202][T31565] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.650223][T31565] ? do_syscall_64+0x26/0x610 [ 822.662727][T31565] __x64_sys_openat+0x9d/0x100 [ 822.676946][T31565] do_syscall_64+0x103/0x610 [ 822.676969][T31565] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.676985][T31565] RIP: 0033:0x458da9 [ 822.697804][T31565] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 822.697814][T31565] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 822.697829][T31565] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 822.697839][T31565] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 822.697853][T31565] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 18:09:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0xffffffffffffff58, 0x0, 0x4001, 0x6, 0x8001, 0x1, 0x1, 0x1}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000240)={0x9, @sdr={0x59565955, 0x417d}}) 18:09:55 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182708a20e1a"]) 18:09:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:55 executing program 1 (fault-call:7 fault-nth:4): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 822.713322][T31565] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 [ 822.713331][T31565] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 [ 822.823877][T31792] 9pnet: Could not find request transport: rdm` 18:09:55 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x110) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0), 0x4) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0xffffffffffffffe9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x29, 0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0xfffffff, 0x8, 0x5b3, [], &(0x7f0000000040)={0x9909df, 0xfffffffffffffc01, [], @p_u8}}) r5 = fcntl$dupfd(r4, 0x0, r4) ioprio_get$uid(0x0, 0x0) lsetxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000001000100000000000400000000000000100000000000000020000200000000f1d348d0b3ec1564b226b4faff78c3fee1b274ea6d20cfae193d2921d067b2a64acabfbe336af15d2a76e95ca2686e6b168f96beafa78493bdc41620107bc16145c7512ad9863f2cc9827ec7de32379a973b31563a1a4bcb51719f7483a7680260d2fc37b48bdb98a3e65ec97372896e52bfcab41277af956705b08401788476d852620bf0e189878949d295b3e00d65b03bb782b43c6192a2c1c59e87ded7fd324432f4c70d9329f20904985b869fb4db0457750000000000faffffff"], 0x24, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000100)=0x1) write(r5, &(0x7f0000000280)="4160d36162fbc8672cca046cd2c5f32fe195cf7985d8c06fda5697063e768dbcad8f008f650960aa8b454be49cbbacb2e065d68c56448cf4195e8b8b0fef048b106582ef22eccdbc04dcaa369c0cadbfdb6d448aea2da57988eeb5e42122785eac03e4c711d803a522287b40f5336c5bcc60a92b627edf1c6f11b4ae07b5355802d5dfc5ae76eb58261794d1589f843256aedc2e7d682221992dd71e0e4cf8d64a53a1c5c8c06b3bb17b62298eb00d19db8b24f568fd26db3e", 0xffffffffffffff3a) epoll_create1(0x100080003) write$P9_RSYMLINK(r1, &(0x7f0000000340)={0x14, 0x11, 0x1, {0x8, 0x4, 0x4}}, 0x14) 18:09:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r3 = getuid() r4 = shmget$private(0x0, 0x6000, 0x78001000, &(0x7f0000ffa000/0x6000)=nil) shmctl$IPC_RMID(r4, 0x0) mount$9p_virtio(&(0x7f0000000080)='wp256-generic\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRESDEC=r1, @ANYBLOB="2c6163636573733d616e792c6d73697a653d30783030203030103045b6fe043030303030303030322c667363616368652c667363616368652c", @ANYRESDEC=r2, @ANYBLOB=',seclabel,subj_type=wp256-generic\x00,euid>', @ANYRESDEC=r3, @ANYBLOB=',dont_appraise,dont_appraise,context=sysadm_u,\x00']) r5 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x7443d546, 0x8, @rand_addr="946c07e9d8a24ec3f3e3eef8dd11ae4c", 0x40}, {0xa, 0x4e20, 0xb4, @ipv4={[], [], @rand_addr=0x8b66}, 0x5}, 0x9, [0x8, 0x8, 0x40, 0x3, 0x1f, 0x1, 0xffff, 0x4]}, 0x5c) sendmsg$unix(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe86, &(0x7f0000000040)=[{&(0x7f0000000080)="2e4000e6000124b0eba06ec40000230000000008000f0000000000000003004dd65b2f", 0xffffffffffffff8b}], 0x1}, 0x2000c000) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002800813ee45ae087185082cf0400b0eba06ec4000023000500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 18:09:55 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x6, 0x8000, 0x8, 0x5, 0x3, 0x9}) perf_event_open(&(0x7f0000000040)={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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80802, 0x101) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0c00000022000100eb5a3b74a92ff72c8bf1c1e1f11fbde0", @ANYRES32=0x0], 0x1c}}, 0x0) 18:09:55 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182808a20e1a"]) [ 823.008195][T32002] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 18:09:55 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$TCFLSH(r0, 0x540b, 0x401) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x90}, 0x2) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 823.124479][T32026] FAULT_INJECTION: forcing a failure. [ 823.124479][T32026] name failslab, interval 1, probability 0, space 0, times 0 [ 823.138977][T32013] 9pnet: Could not find request transport: rdm` [ 823.143982][T32026] CPU: 1 PID: 32026 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 823.153231][T32026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 823.163577][T32026] Call Trace: [ 823.168094][T32026] dump_stack+0x172/0x1f0 [ 823.173039][T32026] should_fail.cold+0xa/0x15 [ 823.177625][T32026] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 823.185946][T32026] ? ___might_sleep+0x163/0x280 [ 823.190797][T32026] __should_failslab+0x121/0x190 [ 823.196503][T32026] should_failslab+0x9/0x14 [ 823.200994][T32026] kmem_cache_alloc+0x2b2/0x6f0 [ 823.205839][T32026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 823.212075][T32026] ? fsnotify+0x811/0xbc0 [ 823.216389][T32026] __alloc_file+0x27/0x300 [ 823.220790][T32026] alloc_empty_file_noaccount+0x1e/0x90 [ 823.226409][T32026] open_with_fake_path+0x27/0xe0 [ 823.231339][T32026] ovl_open_realfile+0xd1/0x120 [ 823.236175][T32026] ovl_open+0x11b/0x270 [ 823.240318][T32026] do_dentry_open+0x4e2/0x1250 [ 823.245069][T32026] ? ovl_llseek+0x110/0x110 [ 823.249562][T32026] ? chown_common+0x5c0/0x5c0 [ 823.254228][T32026] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 823.259938][T32026] ? inode_owner_or_capable+0x17f/0x1f0 [ 823.265475][T32026] vfs_open+0xa0/0xd0 [ 823.269539][T32026] path_openat+0x10e9/0x46e0 [ 823.274110][T32026] ? save_stack+0x45/0xd0 [ 823.278436][T32026] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 823.284223][T32026] ? kasan_slab_alloc+0xf/0x20 [ 823.288981][T32026] ? kmem_cache_alloc+0x11a/0x6f0 [ 823.294077][T32026] ? getname_flags+0xd6/0x5b0 [ 823.298822][T32026] ? getname+0x1a/0x20 [ 823.302890][T32026] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 823.308263][T32026] do_filp_open+0x1a1/0x280 [ 823.312765][T32026] ? __alloc_fd+0x44d/0x560 [ 823.317259][T32026] ? may_open_dev+0x100/0x100 [ 823.322107][T32026] ? kasan_check_read+0x11/0x20 [ 823.326942][T32026] ? do_raw_spin_unlock+0x57/0x270 [ 823.332052][T32026] do_sys_open+0x3fe/0x5d0 [ 823.337093][T32026] ? filp_open+0x80/0x80 [ 823.341325][T32026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 823.346771][T32026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 823.352221][T32026] ? do_syscall_64+0x26/0x610 [ 823.357930][T32026] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 823.363982][T32026] ? do_syscall_64+0x26/0x610 [ 823.369171][T32026] __x64_sys_openat+0x9d/0x100 [ 823.373925][T32026] do_syscall_64+0x103/0x610 [ 823.378603][T32026] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 823.384480][T32026] RIP: 0033:0x458da9 [ 823.388365][T32026] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 823.408039][T32026] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 823.416437][T32026] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 823.424481][T32026] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 823.432530][T32026] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 823.440487][T32026] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 [ 823.450266][T32026] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc3c123f319bd07032e3abed769262badace94a44ea6ba1da482c0") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080)=0x200, 0x4) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0xc08e, 0x0, 0x0) 18:09:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10800) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x11, 0xb3, &(0x7f00000000c0)="2f3dfd08059edb43755055316ec0ae2833afeec8f4e427ac265f5771c5f4e9bfdd242a766abf041e62da97a08ac14fa4d989e27e7fd72e2626a99845b404ae24c5dcfc9712ff39be7e170f2540bdcd45f0ad7135f91ff4cd966c5a0727e32f8e9e34b268b142591cd18a99c2777edfeb48dc60b989817a748d64e00252f61419bbbf3b1fd0aa284da035f5008f0b318802eff2127d124cce64ec54e269f9db4ff9a3c2560b380ac808f39fcf44ad6f3bde2aeb"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x7fffffff, 0x9, 0x2}) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:56 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182908a20e1a"]) 18:09:56 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) listen(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x10200) connect$l2tp(r1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x4003ff) r3 = semget(0x0, 0x2, 0x25) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000000280)=""/103) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000440)={&(0x7f0000000180), 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB='l\x00\x00\b', @ANYRES16=r5, @ANYBLOB="000002bd7000fbdbdf25060000001c000600080001000080000008000100090000000800010000000000100007000c00030009000000000000002c0009000800010000000000080002000000000008000200ff2808000100010400"/102], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendfile(r4, r4, 0x0, 0x8800000) listen(0xffffffffffffffff, 0x0) 18:09:56 executing program 1 (fault-call:7 fault-nth:5): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 823.715587][T32335] sched: DL replenish lagged too much [ 823.731222][ T26] audit: type=1800 audit(1556561396.574:149): pid=32335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16534 res=0 [ 823.737014][T32333] 9pnet: Could not find request transport: rdm` 18:09:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0x101000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x4, 0x81, 0x3, 0x3, 0x5, 0x10000, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x101, @rand_addr="dc3ef765536dda3c39ba73b0dfcd98d8", 0x7}}, 0x80, 0x7, 0x400, 0x6, 0x7}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r1, 0x3aa}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f00000000c0)={0x1, 0x8}, 0x2) [ 823.877028][T32341] FAULT_INJECTION: forcing a failure. [ 823.877028][T32341] name failslab, interval 1, probability 0, space 0, times 0 [ 823.907932][T32341] CPU: 1 PID: 32341 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 823.915882][T32341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 823.925939][T32341] Call Trace: [ 823.929247][T32341] dump_stack+0x172/0x1f0 [ 823.933677][T32341] should_fail.cold+0xa/0x15 [ 823.938358][T32341] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 823.944187][T32341] ? ___might_sleep+0x163/0x280 [ 823.949060][T32341] __should_failslab+0x121/0x190 [ 823.954099][T32341] should_failslab+0x9/0x14 [ 823.958694][T32341] kmem_cache_alloc+0x2b2/0x6f0 [ 823.963589][T32341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 823.969840][T32341] ? fsnotify+0x811/0xbc0 18:09:56 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x9, 0xe5}, 'port0\x00', 0x22, 0x4, 0x20000000000000, 0x200, 0x3, 0x1, 0xfffffffffffff337, 0x0, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000180)={0x20, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @local, 0x2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x6, @rand_addr="9225aa2c6f37591c322bfccf39bc8de8", 0xec}}}, &(0x7f0000000380)=0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 823.974202][T32341] __alloc_file+0x27/0x300 [ 823.978634][T32341] alloc_empty_file_noaccount+0x1e/0x90 [ 823.984201][T32341] open_with_fake_path+0x27/0xe0 [ 823.989161][T32341] ovl_open_realfile+0xd1/0x120 [ 823.994036][T32341] ovl_open+0x11b/0x270 [ 823.998208][T32341] do_dentry_open+0x4e2/0x1250 [ 824.002998][T32341] ? ovl_llseek+0x110/0x110 [ 824.007519][T32341] ? chown_common+0x5c0/0x5c0 [ 824.007537][T32341] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 824.007550][T32341] ? inode_owner_or_capable+0x17f/0x1f0 18:09:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x71, 0xff00}]}, &(0x7f0000000000)='\x1dNL\xc0\x00', 0x20000, 0x436, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, 0xfffffffffffffffd, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0xd1b3, 0xe2a2, 0x4, 'queue0\x00', 0x4}) [ 824.007568][T32341] vfs_open+0xa0/0xd0 [ 824.024093][T32341] path_openat+0x10e9/0x46e0 [ 824.024111][T32341] ? save_stack+0x45/0xd0 [ 824.024130][T32341] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 824.042800][T32341] ? kasan_slab_alloc+0xf/0x20 [ 824.047657][T32341] ? kmem_cache_alloc+0x11a/0x6f0 [ 824.052688][T32341] ? getname_flags+0xd6/0x5b0 [ 824.057369][T32341] ? getname+0x1a/0x20 [ 824.061467][T32341] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 824.066872][T32341] do_filp_open+0x1a1/0x280 [ 824.071562][T32341] ? __alloc_fd+0x44d/0x560 [ 824.076185][T32341] ? may_open_dev+0x100/0x100 [ 824.080991][T32341] ? kasan_check_read+0x11/0x20 [ 824.085858][T32341] ? do_raw_spin_unlock+0x57/0x270 [ 824.091005][T32341] do_sys_open+0x3fe/0x5d0 [ 824.095439][T32341] ? filp_open+0x80/0x80 [ 824.099702][T32341] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 824.105216][T32341] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 824.110724][T32341] ? do_syscall_64+0x26/0x610 [ 824.115411][T32341] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.121488][T32341] ? do_syscall_64+0x26/0x610 18:09:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x6) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20ncci\x00', 0x121401, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000400)=0xea8f, &(0x7f0000000500)=0x4) [ 824.126187][T32341] __x64_sys_openat+0x9d/0x100 [ 824.130969][T32341] do_syscall_64+0x103/0x610 [ 824.135573][T32341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.135584][T32341] RIP: 0033:0x458da9 [ 824.135602][T32341] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 824.145481][T32341] RSP: 002b:00007f46ee6b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 18:09:57 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182a08a20e1a"]) 18:09:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) ioctl$BLKTRACESETUP(r1, 0x2284, &(0x7f0000000000)) [ 824.173579][T32341] RAX: ffffffffffffffda RBX: 00007f46ee6b4c90 RCX: 0000000000458da9 [ 824.181561][T32341] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 824.189807][T32341] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 824.197933][T32341] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6b56d4 [ 824.206089][T32341] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 [ 824.275020][T32666] 9pnet: Could not find request transport: rdm` 18:09:57 executing program 5: r0 = socket$inet6(0xa, 0x80009, 0x100000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x2, 0x0, 0xf00}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r2, 0x100, 0x10001, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @broadcast}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nlmon0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x24}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000001380)=0x0) syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f00000013c0)='./file0\x00', 0x7, 0x2, &(0x7f0000001540)=[{&(0x7f0000001400)="f11d03c96e2ca19a00eaed6186d1ceff41fa4c30b97a084a93816ce7b822b72b7a7c55d6f0359f6e4a04", 0x2a, 0x7fffffff}, {&(0x7f0000001440)="d9ed614d660427c1df3994b3a5de9ca5208b28b16810d1799d0ca53a64d53be37efec6fde1e3dbdd84c92526e9e57560dc0e7d4122f7332ca1555f79a4e082e50dce2a510ffd319bd9ae9d259ac793ac22a62cc83954f0af7c3e0043425b38eaa14c3360060d16b93e44b49d03e091bd444a5ee976d16cbaf609d9b064fa46a2f96828fe7000fbdfe1eb81f09a3896332ac44471cec5bf19c7ca358cfc3e9c7ec106abf245117ea60aaf3088bc67e3061dbd497e94e5db96bd770b59195324fb6ac98778d19cf0e042f0d14ba80b84", 0xcf, 0x4}], 0x80000, &(0x7f0000001580)={[{@sunit={'sunit', 0x3d, 0x6}}, {@logbsize={'logbsize', 0x3d, [0x79]}}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@seclabel='seclabel'}, {@smackfsroot={'smackfsroot'}}, {@smackfsroot={'smackfsroot', 0x3d, ':)'}}, {@smackfsdef={'smackfsdef', 0x3d, '{!!'}}, {@smackfsroot={'smackfsroot', 0x3d, 'sip\x00'}}, {@dont_appraise='dont_appraise'}, {@subj_role={'subj_role', 0x3d, 'IPVS\x00'}}, {@fowner_lt={'fowner<', r3}}]}) quotactl(0x5, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000380)="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") 18:09:57 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182b08a20e1a"]) 18:09:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:57 executing program 1 (fault-call:7 fault-nth:6): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f00000000c0)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x301200, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x1137c0) 18:09:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10a) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000006c0)=0x14) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000000000004ffcffff0400000000963c601aea2f107df14823acfc1f4f3e712ced2e2fedd9b7323e28f1d3ffbb558332c38d548fa960003dea6a82bdd0b211b27fe55c6d32591f28da5a076e171dab0e3597b3b8c57619038e2e3ff4108136f6c2dd012e2cb417258d8b946629018d5c06a6cfb41ef97611f3141820564b58fc64b9f11e5158a3ab2a863019d39a4d8ce02d09dbf30cf37f6ea3f14d7c0589ae37a65adacb57a0b849a1b361d0bf0fed88afef8112f49f2b4fa9ebdc39a2898707c9ed3c8e4a4d49a7d84a74aadba68fbefe661bc830"], &(0x7f0000000080)=""/33, 0xe1, 0x21}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x2, 0x3f, 0x1f, 0x10000, 0x20, r0, 0x53, [], r1, r2, 0x9fe1, 0x1048f7ae}, 0x3c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000980)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getdents64(r3, &(0x7f00000005c0)=""/212, 0xd4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000480)=r3) r4 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000000018000000000000000000000000000b00000000000000656d316e6f646576f16d3100000000000000000000000000000000000000000001000000000000002c000000001000000000000000000000000000000000000033000000000000002b73797374656dcc63707573654b0667726f7570246367726f75701500000000"], 0x90) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x7c, r5, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3405}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 18:09:57 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_execute_func(&(0x7f0000000300)="0c13b5b5f0830300cd801b69e40f0ff896d9d0c441395bf9c4c1905f6b008fe9589b26e1010cfec4f2e03c2a2adfdfe4da7676f691168f4808eebce00000802000c4ddee66f3e1dc8fe9509b9b9b000000c1ea01c44205a8ecf265095f00c36645363ef80faee42c24a1a1460f569f00082640c401fe1d8bf4f4df646736676666430fefb3000000007250314f864f86450f17720d14111d54111d00") 18:09:57 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) accept4$llc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0xd, 0x0, 0x0) exit(0x200) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f00000000c0)={0x0, @reserved}) flock(r1, 0x1) 18:09:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20100, 0x0) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0x0, @pix_mp={0xffffffffea4aa0b9, 0xc, 0x3c73576e, 0x2, 0x4, [{0x5, 0x800}, {0x100000001, 0x40}, {0x4}, {0x7, 0x1000}, {0xfffffffffffff624, 0x7}, {0x100, 0x4}, {0x6d, 0x3ff}, {0xb, 0x1}], 0x7, 0x7fffffff, 0x1, 0x2, 0x2}}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040), 0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000080), 0x80000) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 824.535850][ T420] 9pnet: Could not find request transport: rdm` [ 824.545891][ T423] FAULT_INJECTION: forcing a failure. [ 824.545891][ T423] name failslab, interval 1, probability 0, space 0, times 0 [ 824.588560][ T423] CPU: 1 PID: 423 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 824.596511][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 824.606590][ T423] Call Trace: [ 824.609916][ T423] dump_stack+0x172/0x1f0 [ 824.614282][ T423] should_fail.cold+0xa/0x15 [ 824.618899][ T423] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 824.624763][ T423] ? ___might_sleep+0x163/0x280 [ 824.629640][ T423] __should_failslab+0x121/0x190 [ 824.634601][ T423] should_failslab+0x9/0x14 [ 824.639134][ T423] kmem_cache_alloc+0x2b2/0x6f0 [ 824.643996][ T423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.644016][ T423] integrity_inode_get+0x4e/0x260 [ 824.655707][ T423] process_measurement+0x2c7/0x1570 [ 824.660941][ T423] ? __lock_acquire+0x548/0x3fb0 [ 824.665904][ T423] ? ima_add_template_entry.cold+0x48/0x48 [ 824.671748][ T423] ? aa_get_task_label+0x3a6/0x720 [ 824.676877][ T423] ? find_held_lock+0x35/0x130 [ 824.681656][ T423] ? aa_get_task_label+0x3a6/0x720 18:09:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 824.686817][ T423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.693077][ T423] ? refcount_sub_and_test_checked+0x154/0x200 [ 824.699256][ T423] ? refcount_dec_not_one+0x1f0/0x1f0 [ 824.704654][ T423] ? refcount_dec_and_test_checked+0x1b/0x20 [ 824.710750][ T423] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 824.710766][ T423] ? apparmor_task_getsecid+0x94/0xd0 [ 824.710784][ T423] ima_file_check+0xc5/0x110 [ 824.710798][ T423] ? process_measurement+0x1570/0x1570 [ 824.710819][ T423] path_openat+0x1142/0x46e0 18:09:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = dup(r0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f00000000c0)=0x9f4b) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80, 0x40) ptrace$peek(0x1, r2, &(0x7f0000000040)) [ 824.710839][ T423] ? save_stack+0x45/0xd0 [ 824.722436][ T423] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 824.722447][ T423] ? kasan_slab_alloc+0xf/0x20 [ 824.722458][ T423] ? kmem_cache_alloc+0x11a/0x6f0 [ 824.722471][ T423] ? getname_flags+0xd6/0x5b0 [ 824.722481][ T423] ? getname+0x1a/0x20 [ 824.722505][ T423] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 824.722532][ T423] do_filp_open+0x1a1/0x280 [ 824.775719][ T423] ? __alloc_fd+0x44d/0x560 [ 824.780235][ T423] ? may_open_dev+0x100/0x100 [ 824.784933][ T423] ? kasan_check_read+0x11/0x20 [ 824.789802][ T423] ? do_raw_spin_unlock+0x57/0x270 [ 824.789835][ T423] do_sys_open+0x3fe/0x5d0 [ 824.789851][ T423] ? filp_open+0x80/0x80 [ 824.789868][ T423] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 824.789883][ T423] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 824.789897][ T423] ? do_syscall_64+0x26/0x610 [ 824.789911][ T423] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.789923][ T423] ? do_syscall_64+0x26/0x610 [ 824.789941][ T423] __x64_sys_openat+0x9d/0x100 [ 824.789955][ T423] do_syscall_64+0x103/0x610 [ 824.789971][ T423] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.789982][ T423] RIP: 0033:0x458da9 [ 824.789997][ T423] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 824.790004][ T423] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 824.790023][ T423] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 18:09:57 executing program 1 (fault-call:7 fault-nth:7): mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000140)={0x9, 0x3bde}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000004, 0x1, &(0x7f0000000080)=[{&(0x7f0000000500)="cefaad1bb83c0000b83c", 0xa}], 0x0, 0x24) 18:09:57 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182c08a20e1a"]) 18:09:57 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1e8, 0x90280) [ 824.790031][ T423] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 824.790039][ T423] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 824.790048][ T423] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 [ 824.790056][ T423] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:57 executing program 5: r0 = socket(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000080)={'team0\x00`\xff\xff\xfd\x00 `\x00L\x00'}) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@dev, @multicast2, 0x0}, &(0x7f0000000240)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @random="d47f043ffce5"}, 0x10) [ 825.010149][ T746] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing 18:09:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x48}}, 0x20000000) fdatasync(r0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:09:58 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x100000000000) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000240)=""/31) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x2, @mcast1, 0x7}}, {{0xa, 0x4e21, 0x8, @rand_addr="0806a9148939ee28ad5e69c437af238c", 0xffffffffffff7fff}}}, 0x108) [ 825.212985][ T1014] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing [ 825.214789][ T984] FAULT_INJECTION: forcing a failure. [ 825.214789][ T984] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 825.240244][ T984] CPU: 1 PID: 984 Comm: syz-executor.1 Not tainted 5.1.0-rc7 #91 [ 825.247977][ T984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 825.258125][ T984] Call Trace: [ 825.261789][ T984] dump_stack+0x172/0x1f0 [ 825.266127][ T984] should_fail.cold+0xa/0x15 [ 825.270718][ T984] ? integrity_inode_get+0x4e/0x260 [ 825.276634][ T984] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 825.282468][ T984] ? __lock_acquire+0x548/0x3fb0 [ 825.287601][ T984] ? mark_held_locks+0xa4/0xf0 [ 825.292386][ T984] should_fail_alloc_page+0x50/0x60 [ 825.297599][ T984] __alloc_pages_nodemask+0x1a1/0x8d0 [ 825.303000][ T984] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 825.308720][ T984] ? find_held_lock+0x35/0x130 [ 825.313495][ T984] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 825.319310][ T984] cache_grow_begin+0x9c/0x860 [ 825.324168][ T984] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 825.330430][ T984] kmem_cache_alloc+0x62d/0x6f0 [ 825.336811][ T984] ima_d_path+0x52/0x1ee [ 825.341048][ T984] ? integrity_inode_get+0x2a/0x260 [ 825.346245][ T984] process_measurement+0xb17/0x1570 [ 825.351438][ T984] ? ima_add_template_entry.cold+0x48/0x48 [ 825.357235][ T984] ? aa_get_task_label+0x3a6/0x720 [ 825.362507][ T984] ? find_held_lock+0x35/0x130 [ 825.370061][ T984] ? aa_get_task_label+0x3a6/0x720 [ 825.376381][ T984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 825.384374][ T984] ? refcount_sub_and_test_checked+0x154/0x200 [ 825.391533][ T984] ? refcount_dec_not_one+0x1f0/0x1f0 [ 825.396902][ T984] ? refcount_dec_and_test_checked+0x1b/0x20 [ 825.402876][ T984] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 825.409189][ T984] ? apparmor_task_getsecid+0x94/0xd0 [ 825.414548][ T984] ima_file_check+0xc5/0x110 [ 825.419148][ T984] ? process_measurement+0x1570/0x1570 [ 825.426604][ T984] path_openat+0x1142/0x46e0 [ 825.431723][ T984] ? save_stack+0x45/0xd0 [ 825.436041][ T984] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 825.442451][ T984] ? kasan_slab_alloc+0xf/0x20 [ 825.448419][ T984] ? kmem_cache_alloc+0x11a/0x6f0 [ 825.454262][ T984] ? getname_flags+0xd6/0x5b0 [ 825.459011][ T984] ? getname+0x1a/0x20 [ 825.463083][ T984] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 825.468539][ T984] do_filp_open+0x1a1/0x280 [ 825.473123][ T984] ? __alloc_fd+0x44d/0x560 [ 825.477613][ T984] ? may_open_dev+0x100/0x100 [ 825.482286][ T984] ? kasan_check_read+0x11/0x20 [ 825.487129][ T984] ? do_raw_spin_unlock+0x57/0x270 [ 825.492241][ T984] do_sys_open+0x3fe/0x5d0 [ 825.496672][ T984] ? filp_open+0x80/0x80 [ 825.501082][ T984] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 825.506743][ T984] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 825.512275][ T984] ? do_syscall_64+0x26/0x610 [ 825.516938][ T984] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 825.522995][ T984] ? do_syscall_64+0x26/0x610 [ 825.527751][ T984] __x64_sys_openat+0x9d/0x100 [ 825.532515][ T984] do_syscall_64+0x103/0x610 [ 825.537123][ T984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 825.543117][ T984] RIP: 0033:0x458da9 [ 825.547086][ T984] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 825.567243][ T984] RSP: 002b:00007f46ee693c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 825.575658][ T984] RAX: ffffffffffffffda RBX: 00007f46ee693c90 RCX: 0000000000458da9 [ 825.584761][ T984] RDX: 2da8020000062000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 825.592721][ T984] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 825.600685][ T984] R10: 000000000500001c R11: 0000000000000246 R12: 00007f46ee6946d4 18:09:58 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182d08a20e1a"]) [ 825.612820][ T984] R13: 00000000004c503f R14: 00000000004d8f00 R15: 0000000000000005 18:09:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64MMAP\x00', &(0x7f0000000080)='ctr(aes)\x00', 0x9, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xf, &(0x7f0000ffb000/0x2000)=nil) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 825.670782][ T1060] 9pnet: Could not find request transport: rdm` [ 825.690107][ T26] audit: type=1804 audit(1556561398.544:150): pid=984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/876/file0/memory.events" dev="overlay" ino=199634 res=1 18:09:58 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000) r1 = syz_genetlink_get_family_id$nbd(0xffffffffffffffff) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x401, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x101000, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x2, 0x101000) r9 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40102) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000580)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x9c, r1, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40001}, 0x1) r10 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r10, 0xc100565c, &(0x7f0000000200)={0x0, 0xfffffffd, 0x2, {0x1, @raw_data="7400c5181ff8be85dc383d9b9dea13272d8727a4a0e40f07bd755f49b7b3d7ef141bdde5e06fab72e0746f3d9986e5e3bc74bb4fd0b5df712e389aa0b74bcab17a5a6b4aa93592841a9f398a6ef8a02bd1523e28d79e88fc3b26544a282703d5ce752f1ff9570a2db8a5cd5f5bf73ec889065aef5b3f1380745ecbb0433c1dae2f34e8669c66c72ad7af76695e4b6fedb0e6e2cc98aac7eb9154cafac2732196591be4889e2edb2afc895ffe62f016efb5995f0fc89081498e7aade6108b1e7083a6b4a1a710b28e"}}) ioctl$VIDIOC_CREATE_BUFS(r10, 0xc058565d, &(0x7f0000000380)={0x0, 0x1, 0x0, {0x0, @raw_data="2085f3072c9b42f03f10be83b68ebcf014a0409fdf8be3d3e82c747c7f79f7cee00b443f02000000a91ca25441677d169fb75a152d6eebf4bef6c96076d67f243aebaac6430c9ef1a788e60eb3d0a7c29a5e3416871c8a51df55701a05e0a2f09883c482efaf6dc9e1695038733a23bbf0faf76a1d3fae5c251c4fad507b2ead2f1581057e3f84f3e8503ee570d8069eb53a897d2dd5f3d89629917fb171132181e9f3c510ac5229a6b6096547977578c5795d84cf23fe1d042df97dbd37a4b3d0e338a1b611e3ae"}}) 18:09:58 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182e08a20e1a"]) 18:09:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000002c0)="dd4c0ef4fc0277bd7bd0114a0b64cd96b56521b925f440608e742f64022b03534e17164388e0230e117e00ca5e05208abfef442181de03cb07c89130a36b7568ec4c211c6bb8d76ceb632bad3dcf68bde9fe516bd49cf7ed1c672965b7d7fda1cd20a8962d709803901b5b6a015204c4933d6ecfe1c67bc976944dfd7d743ff7c47f8cc39ad7d9") getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2c, 0x34, 0x5, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@loopback={0xffffffff00000000}}]}]}, 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4) prctl$PR_SET_TSC(0x1a, 0x1) [ 825.938035][ T1346] 9pnet: Could not find request transport: rdm` 18:09:58 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) [ 826.007435][ T1431] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 18:09:59 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) r2 = dup(r1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000440)={0x2}) 18:09:59 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000004c0)) r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000002b00812de45ae087185082cf0124b0eba06ec4000600000000000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 18:09:59 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x208000) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="22000000030000000000000000000000060000736800"/38], 0x26) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40000) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x10000000}, 0xfef7) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) ioctl$SIOCX25SCUDMATCHLEN(r3, 0x89e7, &(0x7f0000000040)={0x5}) 18:09:59 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81182f08a20e1a"]) 18:09:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 18:09:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x7ff) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) [ 826.237831][ T26] audit: type=1804 audit(1556561399.084:151): pid=1621 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir650982066/syzkaller.mmqc42/877/file0/memory.events" dev="overlay" ino=199862 res=1 [ 826.306808][ T1700] 9pnet: Could not find request transport: rdm` 18:09:59 executing program 4: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x1000000000005}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendto(r1, &(0x7f0000000200), 0x40000, 0x0, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x20001, 0x0) io_uring_enter(r2, 0x2, 0x8, 0x3, &(0x7f0000000040)={0x1}, 0x8) 18:09:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x140011, 0xffffffffffffffff, 0x4) r0 = userfaultfd(0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x408040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) sysfs$1(0x1, &(0x7f0000000000)='keyringproc&,}-.+\'proc)\x00') getsockopt$inet6_tcp_int(r4, 0x6, 0x21, 0x0, &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 18:09:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000002c0)=0x1f, 0x4) futex(0x0, 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5}}, 0xe8) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r3, &(0x7f0000000240), 0x400000000000374, 0xf0) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070009020000000000000089da0000"], 0x10}}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000400)={0x1, 0x4, 0x4}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000100), 0x4) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000280), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000180)=""/233, &(0x7f00000000c0)=0xe9) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x642c338c, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='hsr0\x00'}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000003c0)={0x1, r5, 0x1}) 18:09:59 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='\"emory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x20b) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) recvmmsg(r0, &(0x7f0000008100)=[{{&(0x7f00000000c0)=@ax25={{0x3, @null}, [@netrom, @rose, @remote, @null, @null, @null]}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, &(0x7f0000001580)=""/69, 0x45}, 0xffffffffffffffff}, {{&(0x7f0000001600)=@caif=@util, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/80, 0x50}, {&(0x7f0000001700)=""/201, 0xc9}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/170, 0xaa}], 0x4, &(0x7f0000001900)=""/130, 0x82}, 0xfffffffffffffbff}, {{&(0x7f00000019c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001a40)=""/1, 0x1}, {&(0x7f0000001a80)=""/142, 0x8e}, {&(0x7f0000001b40)=""/238, 0xee}, {&(0x7f0000001c40)=""/33, 0x21}, {&(0x7f0000001c80)=""/205, 0xcd}, {&(0x7f0000001d80)=""/29, 0x1d}, {&(0x7f0000001dc0)}], 0x7}, 0x2}, {{&(0x7f0000001e80)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/209, 0xd1}, {&(0x7f0000002000)=""/107, 0x6b}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x3, &(0x7f00000020c0)=""/232, 0xe8}, 0x6}, {{&(0x7f00000021c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002240)=""/73, 0x49}, {&(0x7f00000022c0)=""/22, 0x16}, {&(0x7f0000002300)=""/150, 0x96}, {&(0x7f00000023c0)=""/36, 0x24}, {&(0x7f0000002400)=""/227, 0xe3}, {&(0x7f0000002500)=""/148, 0x94}, {&(0x7f00000025c0)=""/219, 0xdb}], 0x7}, 0xa69}, {{&(0x7f0000002740)=@generic, 0x80, &(0x7f0000004940)=[{&(0x7f0000004800)=""/220, 0xdc}, {&(0x7f0000004900)=""/23, 0x17}], 0x2, &(0x7f0000004980)}, 0x6d90}, {{&(0x7f00000049c0)=@ipx, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004a40)=""/72, 0x48}, {&(0x7f0000004ac0)=""/195, 0xc3}, {&(0x7f0000004bc0)=""/68, 0x44}, {&(0x7f0000004c40)=""/107, 0x6b}, {&(0x7f0000004cc0)=""/83, 0x53}, {&(0x7f0000004d40)=""/100, 0x64}, {&(0x7f0000004dc0)=""/58, 0x3a}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x8}, 0x3}, {{&(0x7f0000005e80)=@un=@abs, 0x80, &(0x7f0000006f80)=[{&(0x7f0000005f00)=""/53, 0x35}, {&(0x7f0000005f40)=""/2, 0x2}, {&(0x7f0000005f80)=""/4096, 0x1000}], 0x3, &(0x7f0000006fc0)=""/8, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000007000)=""/4096, 0x1000}], 0x1, &(0x7f0000008040)=""/134, 0x86}, 0x6}], 0x9, 0x10000, &(0x7f0000008340)={0x0, 0x989680}) getpeername$netrom(r1, &(0x7f0000008380)={{0x3, @netrom}, [@rose, @default, @rose, @null, @default, @null, @rose, @bcast]}, &(0x7f0000008400)=0x48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008480)='/dev/dsp\x00', 0x484001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000004980)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}) mkdirat(r2, &(0x7f0000008440)='./file0\x00', 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.swap.current\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000001dc0)='./file0\x00', 0x106) 18:09:59 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183008a20e1a"]) 18:09:59 executing program 0: prctl$PR_SET_FPEMU(0xa, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x6d}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x530, 0x0, 0x358, 0x358, 0x158, 0x358, 0x498, 0x498, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x400}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@local, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[], 0x27}, 0x5, 0x3, [0xf, 0x2f, 0x3b, 0x33, 0x35, 0x10, 0x34, 0x3f, 0x13, 0x24, 0x3, 0x23, 0x1a, 0x18, 0x2b, 0x23], 0x1, 0x0, 0x4}}}, {{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x7, 0xbe4}}}, {{@ip={@remote, @empty, 0xff, 0x0, 'irlan0\x00', 'ip_vti0\x00', {0xff}, {}, 0x67, 0x0, 0x52}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x1, 0x0, 0xfffffffffffffffa, 0x52, 0xfff, 0x5], 0xfffffffffffffffa, 0x5}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'ip6gretap0\x00', 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x590) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x2000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/55) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x952}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x116) [ 826.678127][ T2091] 9pnet: Could not find request transport: rdm` 18:09:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0xf55, 0x400, 0x2, 0x4, 0x80000001, 0x0, 0x1, 0xdc1b, r2}, &(0x7f00000002c0)=0x20) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r4 = fcntl$getown(r1, 0x9) setpgid(r3, r4) syz_execute_func(&(0x7f0000000480)="0c19b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000410f181cda51518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000005f01b7af66450f1732b114111d54111d00") r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0)=r3, 0x12) 18:09:59 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x7) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2}}, 0x1e) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x61b4) recvmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$unix(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 826.798007][ T2228] overlayfs: filesystem on './file0' not supported as upperdir 18:09:59 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8100, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x6, 0x2, [], &(0x7f00000000c0)=0x9}) 18:09:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) syz_read_part_table(0xffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x1000, 0x4}]) 18:09:59 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='%emory.events\x00', 0x2da8020000062000, 0x500001c) 18:09:59 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183108a20e1a"]) 18:09:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000100)="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") ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pkey_mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000000)) 18:09:59 executing program 0: prctl$PR_SET_FPEMU(0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x6d}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x530, 0x0, 0x358, 0x358, 0x158, 0x358, 0x498, 0x498, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x400}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@local, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[], 0x27}, 0x5, 0x3, [0xf, 0x2f, 0x3b, 0x33, 0x35, 0x10, 0x34, 0x3f, 0x13, 0x24, 0x3, 0x23, 0x1a, 0x18, 0x2b, 0x23], 0x1, 0x0, 0x4}}}, {{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x7, 0xbe4}}}, {{@ip={@remote, @empty, 0xff, 0x0, 'irlan0\x00', 'ip_vti0\x00', {0xff}, {}, 0x67, 0x0, 0x52}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x1, 0x0, 0xfffffffffffffffa, 0x52, 0xfff, 0x5], 0xfffffffffffffffa, 0x5}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'ip6gretap0\x00', 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x590) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x2000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/55) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x952}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x116) 18:10:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x200, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x14000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x0, 0x20d7, 0x100000000, 0x1000, 0x1}, 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="666cf9"], 0x3) read$rfkill(r3, &(0x7f0000001280), 0x8) preadv(r2, &(0x7f00000002c0), 0x100000000000004f, 0x0) [ 827.239913][ T2380] 9pnet: Could not find request transport: rdm` 18:10:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@nl=@proc, &(0x7f0000000380)=0xfffffffffffffeed) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcf, 0x0, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000240)={0x9, 0x108, 0xfa00, {r3, 0x9f, "94c657", "c2bd9c32a425890659fd8446282a871f6563a69dad13ba45f872c7e2a1be4829279f48a61ddb7f41e97b44528d7c8b2d5ade3202200441956c074ea949511a1ed99eac606b6be73d396ea1c6d20f9d9bbaf5073c9e8b6c61ae45bfabf010e888907c1694d2cc160b4721651380bd6284483012b1202f761a11a0bd875860f51daae8cdee2b22f511c3ee5452ed3c305591b390c84e63ec46262baaa86ce2be07a8ddcf448c3fe5f29bab90a7a8947ef7ec2edd302f48dfa0e64179dab496eab98baa85322e1c9bf8e9d881ca0a3c111f2b561e30ffb8c53cba55f8e338c9e438aca8f837e230ba6142054775a4ecedca244f08f3d95e27ecc1a615cf324460b2"}}, 0x110) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) 18:10:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x44000) r2 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000100)={0xe, 0x2bba, 0x60, 0x800, r2}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000000000)="17000000010001000003be8c5ee17688a2000008010300ecff3f000000030000000000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e019b7487000"/184, 0xb8) 18:10:00 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183208a20e1a"]) 18:10:00 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='.emory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:00 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x9, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0x2, 0x13, "957fa6a1972b7b5dd3e262bccde20d6f279fb7"}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x9, @raw_data="65959c3418b0a848593434344f9e395ffe7eadc4e5efe4eb08b2818231f0b171d01a6ccab9aa61f9334780ee00617fd51776eba2ff6638152706d334b8c317bd72cb367b00b738a668c1f265769a8b83bdfba7f2a6a533f765362117325765424a42ff769cc614819d4ffe8bb06797edd61780727c8acae9d1114979bc5a6df889dd78b39d1456720c394c7d690a6659812de9ef718772c8b725bccea7fa69346c281c827ab34639f139b818aeb4219bb23f6072e27fa590731d28c92807ba70d895fb32d01fb64a"}) 18:10:00 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x81, 0x8000) getpeername$netlink(r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x101a00) tee(r0, r0, 0x9, 0xa) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000100)={0x2, 0x1, [0x3ff, 0x1, 0x1, 0x48b1, 0x1ff, 0x4, 0x94, 0x9]}) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f00000000c0)={0xc023, 0x3}) connect$bt_sco(r2, &(0x7f0000000040)={0x1f, {0xfff, 0xffffffff80000001, 0x1, 0x9, 0x1, 0x2}}, 0x8) 18:10:00 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x101000, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000040)=0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 827.567054][ T2613] 9pnet: Could not find request transport: rdm` 18:10:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0adc0f04000000319bd070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x35) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x3) r2 = dup(r1) write$uinput_user_dev(r2, &(0x7f0000000980)={'syz0\x00', {}, 0x0, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x45c) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000040)={0x9, 0x3f, 0x9f0, 0x162, 0x20}) write$P9_RLERRORu(r2, &(0x7f00000000c0)={0x19, 0x7, 0x1, {{0xc, '/dev/uinput\x00'}, 0x6}}, 0x19) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x7, {0x8}}, 0x18) ioctl$UI_DEV_CREATE(r2, 0x5501) 18:10:00 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)=""/97, 0x0, 0x1ffffffffffffe}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10082, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x423}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0xfffffffffffffc00}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x2, 0x0, 0x800, 0x942, 0x4, 0x8, 0x6, {r3, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x9}}, 0x7fffffff, 0x11c6, 0x2ad, 0x1f, 0x101}}, &(0x7f0000000400)=0xb0) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1f, 0x2) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000440)) 18:10:00 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x4, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x5, &(0x7f0000000640)=[{&(0x7f0000000180)="974a39df90f8f0a94f4e451268317aab9cb68bf58a288a1de3198d01cb3f09c18cf96e67269372048fea866710df880d2e12710e680c7039b2c81a3b8f9ccd59ff940b14bcf031d20f3a237151bf2547e47f437842fb0a92ef2a1029bb02c2b4925cfd33df281f7039bdf589a8e935c8c2a4317cef9d8701de81fe382298cf454a2072c90a1e3927d2c1a3e6862850cd99092bf43979ad579a04cf65a83c3fa1db9356bfef3bd24fc0178f7b210c86900b6801f7a5e519aa7c0c2ef1c3f142ccbfe4af6d279eed12665fb649be32e0b61dcfef057b12a0e86323950aa6d755e27b43c89db9941e034d3c", 0xea, 0xcf}, {&(0x7f00000002c0)="20bbda33080322c2f517aea710ca962db4e358f074bf94591ba608309eb96d4f2e19afe9cc1d8c0b4f40890593c0705f98fa58275ffce91d26f406bfeba34b3c530e522d1b476c6e1365a9ee01e2f11a23d37d083ce290dee5291b01fca53f268b4104fa89d66602aea9e980bb3c9a8d18909cd26ce10f98b0b33e996ab9c2667d2ab35ad766e154383e8c8f77c03a6ab873e58d861f8c0d13233e4bced2aa51d474ea21b724da1058dafb0fe6303953de", 0xb1, 0x99b7}, {&(0x7f0000000440)="1aff3aac5da46a985707b766925f3579e619962db6471a47b3ff3f7a000f9df99e95b67cb78d7d179cd0c02ee1007a9675cbed84515c606ed0d595a8f89093ebfda2eebd3808acc8e7e2ea0ef85e1c42c6fcb24fac355c914fd91703715ca63b8f8ef2b32b8e86db6cc56795f14c06df1c13fa99131b252321c47995b5578c26d4e685834121f3b588f66ed1809957c742b7198851dc9ede558c12917f26ebf1bd2b5c159e0067e519e7613b03cae4069947de1fb78432ae49d71b796bdf23941c72c88f18401bbab5856e1164efbc002664272a8c109db8eac2ec496418c69abd8a32", 0xe3, 0x6}, {&(0x7f0000000540)="39c79cb0f1984b63ddbf0dc5a5bd30f2474b6117ff43f36673b195da1c3e9e9604674b8c58217676fc6e8b85c3dad214fd410f7b95fe3c8a4b131c53cf1b2535fe779d98dee343be087f86d6c6a5ea", 0x4f, 0x2}, {&(0x7f00000005c0)="2f7ff6e1bdca09b808d4a5fa5134cf35c691f8aead74dafc89ff71663004e5ac4e2efda9f5924f060d5b0709c6629f73fb743e60dac97c9841cc7cb154232dbdfdec03001426bc", 0x47, 0x101}], 0x1160c2, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') r0 = open(&(0x7f0000000400)='.\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000800)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000840)='TRUE', 0x4, 0x3) execveat(r0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x9c, 0x100000000, 0x0, 0xfff, 0x3}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000008c0)={r2, 0x6, 0x4, 0x67}, 0x10) 18:10:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x48) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:00 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183308a20e1a"]) [ 827.750513][ T2916] input: syz0 as /devices/virtual/input/input14 18:10:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xe04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) fsetxattr$security_ima(r0, &(0x7f00000002c0)='security.ima\x00', 0x0, 0x0, 0x0) lsetxattr$security_selinux(0x0, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:fuse_device_t:s0\x00', 0x23, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') chdir(&(0x7f0000000200)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) acct(&(0x7f00000000c0)='./file1\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000600)={'veth1_to_bridge\x00', 0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="5d7f053b364dea34de56405b5de3832c0cb4c6c6790cea72553eba020000000000000000"], 0x0, 0x0, 0x20000, &(0x7f0000000300)='security.selinux\x00') 18:10:00 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="816dadedba97f8908cbfa67e3c926d6130ad8b9d3e9f499f591cdb22b799f611ee94a8e2d979dce679811edc5a4f94020bd9868711aef20558e3aa5eec25aae43e9dd0969e888c123fd12057931f4bbbf268e2a7c1971b0b3b93d33d2021ae8190c75f194c81a0610ab289661d21be760770d044f0db025f75860cb1160eaf4c8e0dc3b1db8c4883b4c99176def18a5aa3f09aff0c423d44f3343a7208f28a0bcbade74c492589986200a676267089b5e097a5f080e0f7f0625ef3"], 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x3fffffff, 0x1) [ 827.852547][ T2950] overlayfs: filesystem on './file0' not supported as upperdir 18:10:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) [ 827.902609][ T2961] 9pnet: Could not find request transport: rdm` 18:10:00 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='/emory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:00 executing program 5: r0 = socket(0x400000000010, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa84, 0x80000) write$P9_RWALK(r1, &(0x7f0000000040)={0x16, 0x6f, 0x2, {0x1, [{0xa, 0x3, 0x6}]}}, 0x16) write(r0, &(0x7f0000000080)="2400000020002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 18:10:01 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183408a20e1a"]) 18:10:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000100)) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000000)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1000000000000128, 0x0, 0x0, 0x20000840}, 0x80) [ 828.131740][ T26] audit: type=1800 audit(1556561400.984:152): pid=3002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16868 res=0 18:10:01 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x0, 0x0) io_setup(0x876, &(0x7f0000000000)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffff9c, 0x5441, 0x7fffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[r0, r0], 0x2) pread64(r0, &(0x7f00000001c0)=""/204, 0xcc, 0x22) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 18:10:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TCFLSH(r0, 0x80047456, 0x70c000) [ 828.250375][ T3130] 9pnet: Could not find request transport: rdm` [ 828.273380][ T2970] overlayfs: './file0' not a directory 18:10:01 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='\\emory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x20005, 0x84) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/42, 0x2a}], 0x2, &(0x7f0000000140)=""/124, 0x7c}, 0x10000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 18:10:01 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183508a20e1a"]) [ 828.497437][ T3528] 9pnet: Could not find request transport: rdm` [ 828.517249][ T2968] Process accounting resumed [ 828.542657][ T2968] [ 828.545049][ T2968] ====================================================== [ 828.552075][ T2968] WARNING: possible circular locking dependency detected [ 828.559099][ T2968] 5.1.0-rc7 #91 Not tainted [ 828.563593][ T2968] ------------------------------------------------------ [ 828.567002][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 828.570606][ T2968] syz-executor.4/2968 is trying to acquire lock: [ 828.570611][ T2968] 00000000307263d9 (&ovl_i_mutex_key[depth]){+.+.}, at: ovl_write_iter+0x148/0xc20 [ 828.570639][ T2968] [ 828.570639][ T2968] but task is already holding lock: [ 828.570642][ T2968] 00000000ff1b6308 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 828.570662][ T2968] [ 828.570662][ T2968] which lock already depends on the new lock. [ 828.570662][ T2968] [ 828.570665][ T2968] [ 828.570665][ T2968] the existing dependency chain (in reverse order) is: [ 828.570676][ T2968] [ 828.570676][ T2968] -> #2 (&acct->lock#2){+.+.}: [ 828.589612][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 828.593787][ T2968] lock_acquire+0x16f/0x3f0 [ 828.593801][ T2968] __mutex_lock+0xf7/0x1310 [ 828.593818][ T2968] mutex_lock_nested+0x16/0x20 [ 828.670734][ T2968] acct_pin_kill+0x27/0x100 [ 828.675777][ T2968] pin_kill+0x18f/0x860 [ 828.681568][ T2968] acct_on+0x574/0x790 [ 828.686248][ T2968] __x64_sys_acct+0xae/0x200 [ 828.693031][ T2968] do_syscall_64+0x103/0x610 [ 828.698129][ T2968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 828.706080][ T2968] [ 828.706080][ T2968] -> #1 (sb_writers#3){.+.+}: [ 828.712921][ T2968] lock_acquire+0x16f/0x3f0 [ 828.717938][ T2968] __sb_start_write+0x20b/0x360 [ 828.724863][ T2968] mnt_want_write+0x3f/0xc0 [ 828.730948][ T2968] ovl_want_write+0x76/0xa0 [ 828.735954][ T2968] ovl_setattr+0xdd/0x8b0 [ 828.741618][ T2968] notify_change+0xad9/0xfb0 [ 828.747392][ T2968] do_truncate+0x158/0x220 [ 828.753707][ T2968] path_openat+0x2d6a/0x46e0 [ 828.760973][ T2968] do_filp_open+0x1a1/0x280 [ 828.766007][ T2968] do_sys_open+0x3fe/0x5d0 [ 828.771013][ T2968] __x64_sys_openat+0x9d/0x100 [ 828.776432][ T2968] do_syscall_64+0x103/0x610 [ 828.781603][ T2968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 828.787996][ T2968] [ 828.787996][ T2968] -> #0 (&ovl_i_mutex_key[depth]){+.+.}: [ 828.795804][ T2968] __lock_acquire+0x239c/0x3fb0 [ 828.801163][ T2968] lock_acquire+0x16f/0x3f0 [ 828.806173][ T2968] down_write+0x38/0x90 [ 828.810833][ T2968] ovl_write_iter+0x148/0xc20 [ 828.816100][ T2968] new_sync_write+0x4c7/0x760 [ 828.821817][ T2968] __vfs_write+0xe4/0x110 [ 828.826658][ T2968] __kernel_write+0x110/0x3b0 [ 828.831836][ T2968] do_acct_process+0xd37/0x1150 [ 828.837205][ T2968] acct_process+0x568/0x61e [ 828.842231][ T2968] do_exit+0x17bd/0x2fa0 [ 828.846985][ T2968] do_group_exit+0x135/0x370 [ 828.852162][ T2968] __x64_sys_exit_group+0x44/0x50 [ 828.857686][ T2968] do_syscall_64+0x103/0x610 [ 828.862795][ T2968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 828.869186][ T2968] [ 828.869186][ T2968] other info that might help us debug this: [ 828.869186][ T2968] [ 828.879480][ T2968] Chain exists of: [ 828.879480][ T2968] &ovl_i_mutex_key[depth] --> sb_writers#3 --> &acct->lock#2 [ 828.879480][ T2968] [ 828.892748][ T2968] Possible unsafe locking scenario: [ 828.892748][ T2968] [ 828.900268][ T2968] CPU0 CPU1 [ 828.905868][ T2968] ---- ---- [ 828.911219][ T2968] lock(&acct->lock#2); [ 828.915441][ T2968] lock(sb_writers#3); [ 828.922463][ T2968] lock(&acct->lock#2); [ 828.929916][ T2968] lock(&ovl_i_mutex_key[depth]); [ 828.935227][ T2968] [ 828.935227][ T2968] *** DEADLOCK *** [ 828.935227][ T2968] [ 828.943793][ T2968] 2 locks held by syz-executor.4/2968: [ 828.949224][ T2968] #0: 00000000ff1b6308 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 828.957897][ T2968] #1: 00000000eed2ed43 (sb_writers#12){.+.+}, at: do_acct_process+0xf37/0x1150 [ 828.967009][ T2968] [ 828.967009][ T2968] stack backtrace: [ 828.972884][ T2968] CPU: 1 PID: 2968 Comm: syz-executor.4 Not tainted 5.1.0-rc7 #91 [ 828.980679][ T2968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 828.990748][ T2968] Call Trace: [ 828.994024][ T2968] dump_stack+0x172/0x1f0 [ 828.998349][ T2968] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 829.004415][ T2968] check_prev_add.constprop.0+0xf11/0x23c0 [ 829.010228][ T2968] ? check_usage+0x570/0x570 [ 829.014826][ T2968] ? finish_task_switch+0x146/0x780 [ 829.020684][ T2968] ? graph_lock+0x7b/0x200 [ 829.025091][ T2968] ? __lockdep_reset_lock+0x450/0x450 [ 829.030456][ T2968] ? _raw_spin_unlock_irq+0x28/0x90 [ 829.035653][ T2968] ? _raw_spin_unlock_irq+0x28/0x90 [ 829.040861][ T2968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 829.047191][ T2968] __lock_acquire+0x239c/0x3fb0 [ 829.052123][ T2968] ? _raw_spin_unlock_irq+0x5e/0x90 [ 829.057362][ T2968] ? mark_held_locks+0xf0/0xf0 [ 829.062111][ T2968] lock_acquire+0x16f/0x3f0 [ 829.066688][ T2968] ? ovl_write_iter+0x148/0xc20 [ 829.072681][ T2968] down_write+0x38/0x90 [ 829.076822][ T2968] ? ovl_write_iter+0x148/0xc20 [ 829.082111][ T2968] ovl_write_iter+0x148/0xc20 [ 829.089390][ T2968] ? wake_up_klogd+0x99/0xd0 [ 829.094664][ T2968] ? vprintk_emit+0x2a8/0x6d0 [ 829.099388][ T2968] ? vprintk_emit+0x1ce/0x6d0 [ 829.105850][ T2968] ? ovl_compat_ioctl+0x80/0x80 [ 829.111890][ T2968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 829.118128][ T2968] ? iov_iter_init+0xee/0x220 [ 829.122794][ T2968] new_sync_write+0x4c7/0x760 [ 829.127459][ T2968] ? default_llseek+0x2e0/0x2e0 [ 829.132351][ T2968] __vfs_write+0xe4/0x110 [ 829.136662][ T2968] __kernel_write+0x110/0x3b0 [ 829.141335][ T2968] do_acct_process+0xd37/0x1150 [ 829.146610][ T2968] ? acct_put+0x60/0x60 [ 829.150777][ T2968] acct_process+0x568/0x61e [ 829.155800][ T2968] ? acct_collect+0x860/0x860 [ 829.160564][ T2968] do_exit+0x17bd/0x2fa0 [ 829.165128][ T2968] ? __sched_text_start+0x8/0x8 [ 829.170055][ T2968] ? do_group_exit+0x2e9/0x370 [ 829.175521][ T2968] ? mm_update_next_owner+0x640/0x640 [ 829.180904][ T2968] ? preempt_schedule_common+0x4f/0xe0 [ 829.186716][ T2968] ? preempt_schedule+0x4b/0x60 [ 829.191995][ T2968] ? ___preempt_schedule+0x16/0x18 [ 829.197357][ T2968] do_group_exit+0x135/0x370 [ 829.201930][ T2968] __x64_sys_exit_group+0x44/0x50 [ 829.207033][ T2968] do_syscall_64+0x103/0x610 [ 829.211784][ T2968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.217750][ T2968] RIP: 0033:0x458da9 [ 829.221643][ T2968] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 829.251344][ T2968] RSP: 002b:00007ffd697e9938 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 829.260873][ T2968] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000000458da9 [ 829.270306][ T2968] RDX: 0000000000412aa1 RSI: 0000000000a54ef0 RDI: 0000000000000000 [ 829.278983][ T2968] RBP: 00000000004be46f R08: 000000000000000c R09: 00007ffd697e9a40 18:10:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xe04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) fsetxattr$security_ima(r0, &(0x7f00000002c0)='security.ima\x00', 0x0, 0x0, 0x0) lsetxattr$security_selinux(0x0, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:fuse_device_t:s0\x00', 0x23, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') chdir(&(0x7f0000000200)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) acct(&(0x7f00000000c0)='./file1\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000600)={'veth1_to_bridge\x00', 0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="5d7f053b364dea34de56405b5de3832c0cb4c6c6790cea72553eba020000000000000000"], 0x0, 0x0, 0x20000, &(0x7f0000000300)='security.selinux\x00') 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001440)=0x0) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001540), &(0x7f0000001580)=0x0, &(0x7f00000015c0)) r6 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001600)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000001700)=0xe8) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) sendmsg$unix(r1, &(0x7f00000019c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="082bf43778c4d1f1686ee0a72de8b6c14f73ac401d4333b8ada6bc25f18e3623a16789f29ee2c8", 0x27}, {&(0x7f00000000c0)="3f423928f474ab82a50f5ab2a50db9622c3d27899bb62c323f443670b5120f65637142b16c6f65cf3871aa", 0x2b}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="ff1d816d1bbb39f84e9e6a54eb4ef9d8a55d98b2d39b37265433a8e0bbc985523ede113e144e17903b3058e11e91520b9ccd467cf2e1344bfa2610dccd0b476fca139e3c3603f3a3c19f69a978b8e6e3e091a19f59003189af862e7c35e6c2cc938842877354cfcb23cc4e5e129feb0dd0f14987908914dc57494b6dabd3c4ce0d685ae24ab00126ede7de01c4", 0x8d}, {&(0x7f0000001380)="43cb9c503fe45a5e0b2e73039bdd6e5a10e274895a0d9cd1e06ab74051a8230ee0895c42ce94afd476a7616c6b8d9549545f51949f9004229cdd04368f6dba517fbb5c25807fc26f016771d5862ec2215704d54b63b3eca80361a97b856810138c84d90b9ddb88d6fca31fb768f5bec9adfecb53edad78c049d74a8d8d68bf2cfe633860a1b752185b3fc1458aae5a2dae46247ffa965f", 0x97}], 0x5, &(0x7f0000001a40)=ANY=[@ANYBLOB="300000000000000000000000015ff10018cf933b7d353f18b8010de99b78c358ad8ac90898e9890a368c5419a732c83aeacb4fac496f2975ea4f2e448cacf8eb2d34208657f953b299e8a25eb8fd600e9d42bd2b869b4df51685720db505ed3114fa87ee1b23ffdc9a1adad5586f57b6fe576442f75a6c45b867a7cccb8707c8eb", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x40800}, 0x20000080) r12 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r12, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="ad56b6cc0400fb8b65d8b4ac2ca35c6e", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x8000) ftruncate(r0, 0x7) 18:10:02 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 829.287034][ T2968] R10: 0000000001798940 R11: 0000000000000246 R12: 000000000073bfa0 [ 829.297872][ T2968] R13: 0000000000000001 R14: 0000000000000001 R15: 000000000073bfac [ 829.313671][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5000000000000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) r3 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)="57c47249ccbdde520f0a0e6ff0", 0xd, 0xfffffffffffffff9) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f00000003c0)="9e8279cefe76549e43fa1db9e389a9ed3225d57781c28d20d10d24f527dc86eae013dd860e76447ec2735ad478b1e69aad75c6cdd020b6f772ad9449d67d1f4c0b06e4456010b816060588fe158a3d984bfcd6a8c92bbafacbf4bd71b9658df306da8a5fd9d15e49a47d36369665f352b26d96ec9995317ef0d6786e59cbb4cce19b07dabfaca117eabbb4948381bc51249f4a4c2a35d6f028508d5ea245987daaf6df4c5250277574546e3a2ade4422", 0xb0, r3) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:dpkg_exec_t:s0\x00', 0x21, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80040, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) [ 829.341270][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 829.359913][ T3687] overlayfs: filesystem on './file0' not supported as upperdir 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:02 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(0x0) ioctl$BLKPG(r0, 0x401870cb, 0x0) [ 829.395472][ T3704] 9pnet: Could not find request transport: rdm` [ 829.415893][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env 18:10:02 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='|emory.events\x00', 0x2da8020000062000, 0x500001c) [ 829.470941][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 829.496718][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env 18:10:02 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x2800, 0x0) connect$caif(r0, &(0x7f00000000c0), 0x18) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x10c00, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x2, 0x9, 0x9, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 829.510847][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 829.529524][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env 18:10:02 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(0x0) ioctl$BLKPG(r0, 0x401870cb, 0x0) 18:10:02 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183708a20e1a"]) [ 829.566775][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 829.596573][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env 18:10:02 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:02 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 829.617001][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 829.636815][ T4029] 9pnet: Could not find request transport: rdm` [ 829.643036][ T3697] Process accounting resumed [ 829.657529][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env 18:10:02 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='m\"mory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="c54559a3abc383b5aca7ec626c3e0be4c451ac369acc0cbedc9848754a21a25208003e2e4e7c5de8faeb0541c8fab8dba1c81aa23bdd42cbeb361f4b599a0317efd51adb7a1004bd87ecaae33236fec6934b8929e1e573c07b515a075614a7884ef629460144febaad05e44c8a91724d1d0b5870a661520f2b1a159844e61bfa8a2d83c695804d2cfb1b96c9e82524cc7bd9cd3eeb3589c485ef1f66b7178a4e51d9c4aa8a6d1bf52e732d245fbc6e906f00ed3badf30da5ab7a486bbe8b9643c3284e3dbc78911bb7f5a59628c74b503025a445988236e0e4563002d22255633d2ec44f7bb484334d2e3eeb6e9aadd4488423c199", 0xf5}], 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 829.674721][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 829.704038][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) [ 829.715463][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 829.720965][ T4047] 9pnet: Could not find request transport: rdm` [ 829.729916][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:02 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183808a20e1a"]) [ 829.787686][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 829.822992][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env 18:10:02 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x80000000, 0xf07e, 0x3, 0x7, 0x20, 0x2}) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e20, @loopback}}) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000000)="7a42b46b60c2e9d6cb2a0dd5a0ffe8147da93bf68317f96c2a5254d84a79d90eacbcfd536f971f1d750cab121764463cad15ad057db65d776f2780b124c0fbf124b5cb0bbc393a0000000000000000", 0x4f}], 0x100000000000009e, 0x0, 0x0, 0x20000840}, 0x80) 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:02 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) [ 829.833007][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 829.844230][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 829.852572][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 829.882975][ T4152] 9pnet: Could not find request transport: rdm` [ 829.889738][ T4156] 9pnet: Could not find request transport: rdm` [ 829.892273][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 829.906326][ T4155] overlayfs: filesystem on './file0' not supported as upperdir 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x3f, 0x6}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x7}, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) r4 = accept4(r0, 0x0, 0x0, 0x80800) sendmsg$unix(r4, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:02 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) setns(0xffffffffffffffff, 0x0) [ 829.928869][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 829.940707][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 829.950203][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:10:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) [ 829.998921][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env [ 830.034763][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' 18:10:02 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='m%mory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:02 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:02 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) [ 830.045971][ T4336] 9pnet: Could not find request transport: rdm` [ 830.060160][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:02 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) setns(0xffffffffffffffff, 0x0) [ 830.101397][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 830.114750][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 830.123060][ T4380] 9pnet: Could not find request transport: rdm` [ 830.132045][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) pipe2(&(0x7f0000000180), 0x84800) io_setup(0x10000, &(0x7f0000000000)=0x0) io_getevents(r2, 0x2, 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0) 18:10:03 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 830.150341][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 830.158018][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 830.178873][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env 18:10:03 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183a08a20e1a"]) 18:10:03 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 830.193490][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 830.204687][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 830.205640][ T4490] 9pnet: Could not find request transport: rdm` [ 830.214161][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 830.229439][ T4444] overlayfs: filesystem on './file0' not supported as upperdir 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:03 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='m\\mory.events\x00', 0x2da8020000062000, 0x500001c) [ 830.265379][ T4497] 9pnet: Could not find request transport: rdm` [ 830.269001][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 830.303617][ T4502] 9pnet: Could not find request transport: rdm` 18:10:03 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) unshare(0x20000000) setns(0xffffffffffffffff, 0x0) [ 830.312779][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 830.331210][ T4507] 9pnet: Could not find request transport: rdm` [ 830.335318][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:03 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 830.358027][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002240)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f0000000100)=""/173, 0xad}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000380)=""/83, 0x53}], 0x4, &(0x7f0000000400)=""/254, 0xfe}, 0x2}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)=""/217, 0xd9}, {&(0x7f0000000680)=""/209, 0xd1}, {&(0x7f0000000780)=""/180, 0xb4}], 0x3, &(0x7f0000000880)=""/209, 0xd1}, 0x1}, {{&(0x7f0000000980)=@x25={0x9, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/55, 0x37}, {&(0x7f0000000a40)=""/195, 0xc3}, {&(0x7f0000000b40)=""/63, 0x3f}], 0x3, &(0x7f0000000bc0)=""/4096, 0x1000}, 0xffffffff}, {{&(0x7f0000001bc0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c40)=""/90, 0x5a}, {&(0x7f0000001cc0)=""/247, 0xf7}, {&(0x7f0000001dc0)=""/197, 0xc5}, {&(0x7f0000001ec0)=""/18, 0x12}], 0x4, &(0x7f0000001f40)=""/196, 0xc4}, 0x7fff}, {{&(0x7f0000002040)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/37, 0x25}], 0x1, &(0x7f0000002140)=""/241, 0xf1}}], 0x5, 0x10000, &(0x7f0000002380)) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:03 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183b08a20e1a"]) [ 830.412650][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env [ 830.422555][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 830.438869][ T4616] 9pnet: Could not find request transport: rdm` 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x20000) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) connect$can_bcm(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x3) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000040)=ANY=[@ANYBLOB="19000000f3ffffffffffffff00"/29]) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r4, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:03 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:03 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 830.460050][ T4622] 9pnet: Could not find request transport: rdm` [ 830.462174][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 830.494347][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 830.499517][ T4624] overlayfs: filesystem on './file0' not supported as upperdir [ 830.511182][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 830.529296][ T4626] 9pnet: Could not find request transport: rdm` [ 830.533142][ T4629] 9pnet: Could not find request transport: rdm` 18:10:03 executing program 5: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) recvfrom$unix(r1, &(0x7f0000000000)=""/159, 0x9f, 0x10000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=""/130, 0x82) [ 830.562157][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 830.584591][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 830.594325][ T4684] 9pnet: Could not find request transport: rdm` [ 830.596957][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 830.626036][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env [ 830.647104][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 830.666814][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 830.674250][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 830.686783][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 830.694267][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 830.705093][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env [ 830.712481][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' 18:10:03 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='mymory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:03 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:03 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183c08a20e1a"]) 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:03 executing program 5: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0xfffffedc, 0x20000840}, 0x80) [ 830.723162][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 830.730423][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 830.754620][ T4748] 9pnet: Could not find request transport: rdm` [ 830.766403][ T4754] 9pnet: Could not find request transport: rdm` 18:10:03 executing program 5: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 830.789297][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 830.796601][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 830.824026][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001c40)={0x0, 0x517d43c9}, &(0x7f0000001c80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001fc0)={0x1, [0x0]}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002040)={0x0, 0x40}, &(0x7f0000002080)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003fc0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x8000, @empty, 0x80000000}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="39a0afbf030a6c6b22197e5fbafbcb5b7461894042f41aee2b8a3642ef5e3f17ad46b67b4a1649575bf78e6ae2fcce902cf431db2219d1f9c123f7efbfc9756aa9b553723645de139877bb2fc25b41", 0x4f}, {&(0x7f0000000100)="9f3daa999ff9025306459a91357053b16bc8bd2c466bfabc2c5c0a9e6ea137108db529a16cdc635c958705621d094c5cc4ed81cec562625daab02a4bc9b1a15e829a1321fa62bb215d31d0c1a789c959eb080082d9dcc773f149072607fbad25a0cdf7ff1760d5570ecc40121d536b18782fad202dd165", 0x77}, {&(0x7f0000000380)="d9faaf8f8ea9c4e0c64bff24df893e6fb3f567510bace1b87c4c11bce86af38e310bf714ce27850805810e73f03f4f0017aac8afe4dfb97a01ed5dd722fd89177d7c25d4a6e05b1b9e9a66f01fdd083021744997c121ad73af59ed6deaccab349ae2a2da2b91e1ba8cc623221f7bc9c5e597156d6dfe0d7c405d95aa32d8806ad779d8ac089178170276fcfe087c79ad2e73d05bded22c2d77ea4214895df6823cad87fb3856c4595348f19945b08090d9ebf5661d76e151d0b5c60d2eaa4d864f95aafeb8950b6a36eed414f03ff9fff2f410fff1c9282f340c37abdb4556edaf1ebdc14e734ade92d48afbf2e359b05248", 0xf2}, {&(0x7f0000000180)}, {&(0x7f0000000480)="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{&(0x7f0000002d40)="6f24ec2f5ffc2c7b0a8d93efccfcf9bae9813f9be40c0f9d9a663c0f502e35523f8ae962a8d1474338105d8979c4c36dfe3861af8fb362591e7f20ab606c342fe8ff8dd8fa39bb3c6632f5aebb9e6c2009799f5f999b4c85984ff6e9d50cba89463be403ab31886d63d615bc464053263ae82c405aab7d2371ac325dbc945a3311d0c174679d8ef09f5e92c7ebc1becebf5bf7fb479ceb1f482f943bf5ecfa090afc25ef46450930c8f1389af7f7e625565ab6ca812eb8309d5c190ea33b12de8f28209ae72ba1363ef1a8f459d0213baca7bbabf098bd483e9f5a85a771eded", 0xe0}, {&(0x7f0000002e40)="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", 0x1000}, {&(0x7f0000003e40)="1acf39f98a767d68c9ecd23ed3e119732390763f3f46906ba0870ec411d7521ca34dfb463ebb4fdcbd0a4898705559b19bdd43203d86b64955f5a7a1fdf66e3d00d1aefd18ab70c51e818218e4cf78d248ee9f1a0394c5cb3110da0b19493fd70d8b5d28076cfe8474921950977174a8cf950a4719494dfb6e35217f1b25cf896938363f871126ae56e77ab707481c", 0x8f}], 0x7, &(0x7f0000003f80)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x4b}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}], 0x38, 0x4000010}], 0x7, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:03 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r2, 0x0) 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 830.837755][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 830.855301][ T4797] 9pnet: Could not find request transport: rdm` [ 830.863049][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 830.877929][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:10:03 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183d08a20e1a"]) [ 830.912712][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 830.926785][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 830.944244][ T4869] 9pnet: Could not find request transport: rdm` [ 830.946865][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 830.959176][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 830.980509][ T4873] 9pnet: Could not find request transport: rdm` [ 830.989668][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 830.998143][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 831.008917][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 831.016167][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 831.027022][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env [ 831.037680][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 831.049417][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 831.058222][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 831.061760][ T4827] overlayfs: filesystem on './file0' not supported as upperdir [ 831.068981][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 831.083575][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 831.096005][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env 18:10:03 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='m|mory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:03 executing program 5: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="34a3a6108f41e24ef09f0b37704bc915465690da1acd8b25f66cc2a49c92ac87ca83b0d02f151d650459497bfb4aefbfb31b346b349651f64b5391bc6ed908cd0507abe89d0ed81f4b51d2436c272f023e9a9a39d3278ed57d26557f3bffa0c7fa3f8e254aacd5ac5290293fddff32f7d2bd08ec50cd14dc1bbc3df0266b211bbd2107643c2fbd1fa7f7c236bdb28c793e9f450b14961b9d14f46bbd5f7a65040b8cf48ec19ebbe018e69d0d0bca8683b9b2bebb", 0xb4) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='\x00', 0x313402, 0x184) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000280)=0x1, 0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0xffffffffffffffc8, r3, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x45}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x24}}, 0x800) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000040)={r2, r0, 0x5, 0x9, &(0x7f0000000000)="a9ab34c7abd0c7d1bf", 0xfffffffffffffffb, 0x3, 0x3, 0x7a04, 0x3f, 0x1, 0x800, 'syz0\x00'}) 18:10:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x20000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r1, 0x0) [ 831.103971][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 831.114693][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 831.121970][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 831.152536][ T4985] 9pnet: Could not find request transport: rdm` 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000400)=0x4, 0x4) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) sendto$ax25(r1, &(0x7f0000000280)="418e922f61fe08cdfb7013d902a3306fbfb38506cc4fde66757d57e700e08b6b25540cd1fd6cd239d55b42245b6b58b7bc49e3d0e51b1038dcf8d7352d6e53109f0f6e84eca35b4c77c77ec2b2ca4d91ae169cd386d8b12968cc67f9f85ebfc2d45e75c85a674a80c28ba5feb4f924c0d2579d6060a3", 0x76, 0x8000, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000003c0)={0x16, &(0x7f0000000380)="cb06f6e7726702a33c3e381ed80c3d226a6b216e39ac"}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @empty, 0x0}, &(0x7f0000000180)=0xc) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x2, r3, 0x38, r1}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x200000000000017a, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r4, 0xa}) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:04 executing program 5: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:04 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183e08a20e1a"]) 18:10:04 executing program 4: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) [ 831.183434][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 831.206351][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:10:04 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x14000, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='ppp0system\x00', &(0x7f0000000100)='hash\x00', &(0x7f0000000140)='ppp1*\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='security\x12\x00'], 0x400) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:04 executing program 5: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 831.246118][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 831.257899][ T4995] 9pnet: Could not find request transport: rdm` [ 831.268912][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 831.290535][ T3875] kobject: 'loop3' (00000000b1cae805): kobject_uevent_env 18:10:04 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='me\"ory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:04 executing program 4: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 831.324562][ T3875] kobject: 'loop3' (00000000b1cae805): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 831.345551][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x488640, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001680)={0x8, 0x0, [{0x0, 0x1000, &(0x7f0000000380)=""/4096}, {0x10d004, 0x48, &(0x7f0000000140)=""/72}, {0x3, 0x10, &(0x7f00000001c0)=""/16}, {0x107000, 0x86, &(0x7f0000001380)=""/134}, {0xf000, 0x4, &(0x7f0000000280)=""/4}, {0x1000, 0x61, &(0x7f0000001440)=""/97}, {0x5000, 0xf4, &(0x7f00000014c0)=""/244}, {0x7006, 0x9c, &(0x7f00000015c0)=""/156}]}) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0xb87, 0x6, 0x0, 0x8, 0x0, 0x0, 0x20010, 0x7, 0x1, 0xfffffffffffffe00, 0x9, 0x5, 0x5, 0x0, 0x9, 0xcaf, 0x150, 0x0, 0x0, 0x9, 0x6, 0x765, 0x4, 0x2, 0x20, 0x7ff, 0x7, 0x9, 0x10000000000000, 0x3, 0x80, 0x5, 0x6, 0x400, 0x200, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x101}, 0x4000, 0x0, 0x8, 0x0, 0xad16, 0x40, 0x8001}, r2, 0x8, r3, 0x2) 18:10:04 executing program 4: mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184108a20e1a"]) [ 831.365124][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 831.376248][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 831.396344][ T5110] 9pnet: Could not find request transport: rdm` [ 831.411301][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 831.444258][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 831.474746][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:10:04 executing program 4: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4080) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x60) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = dup3(r1, r0, 0x800001) r4 = shmget$private(0x0, 0x3000, 0x1031, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000000)={0x2, 0x7fff, 0x1ff}) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 831.499514][ T5119] 9pnet: Could not find request transport: rdm` [ 831.515125][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 831.535560][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' 18:10:04 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='me%ory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:04 executing program 4: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184208a20e1a"]) 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) [ 831.588182][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 831.607363][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000000)=0x20910686, 0x4) 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:04 executing program 4: creat(0x0, 0x0) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 831.638744][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 831.660838][ T5243] 9pnet: Could not find request transport: rdm` [ 831.674197][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) [ 831.707504][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env [ 831.723078][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 831.739785][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env 18:10:04 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x0, 0x0, 0x216, 0x20000840}, 0x83) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(generic-gcm-aesni)\x00'}, 0x58) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) 18:10:04 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184308a20e1a"]) [ 831.760700][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 831.788420][ T5363] 9pnet: Could not find request transport: rdm` [ 831.793985][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 831.814187][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 831.831844][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env [ 831.839994][ T5368] 9pnet: Could not find request transport: rdm` [ 831.842633][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 831.858780][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 831.866530][ T5364] overlayfs: filesystem on './file0' not supported as upperdir [ 831.875008][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 831.885848][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env [ 831.894071][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 831.911029][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 831.919569][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 831.933941][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 831.942938][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 831.954237][ T3875] kobject: 'loop1' (00000000b476b260): kobject_uevent_env 18:10:04 executing program 1: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='me.ory.events\x00', 0x2da8020000062000, 0x500001c) 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:04 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) 18:10:04 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000380)="c2e443f3da922f496f370c31e08a7689a5631b8f02348f46981574d1b22229333a6d104d896d2430437a8e91b6ef772091a8456c0a82973f955a122e9d206b9ef5940fedb3e8f9616447011b085fa66cdb174e8dca6ea013e24f60f72c5b39dffee36639581eb87e8002176f823faab6383ef30aadaaaf7cb402c9090cb9c40b32f0d2ad7362c11d87ae6f009dc9f193db52d99a0c66b37230920712cc86e8930979b09e1723bc8a64a0310ec2c41f205576a44a5f133a526a8e3b4758c3efd4b835404bfc733893dda0f33613208c0fbb019bc85eb730a5b3c647ff15b270f9e7c931fbd479006b764957cdd57663fdbbad8a80f335e06b45", 0xf9, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) 18:10:04 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_rdma(&(0x7f00000003c0)='1.7.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81184408a20e1a"]) [ 831.961535][ T3875] kobject: 'loop1' (00000000b476b260): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 831.973157][ T3875] kobject: 'loop0' (00000000b09e843a): kobject_uevent_env 18:10:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x2, 0x5, 0x8, 0x2]}) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="7a42b46b60049f3c4f6e0c5707c290c70607816412cbe8147da93bf68317f96c2b5254d14a79d90eacbcfd536f971fb97b133fbed2df4d1b45aea81d750cab121764463cad15adf97db65d776f27", 0x4e}], 0x1, 0x0, 0x0, 0x20000840}, 0x80) 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183608a20e1a"]) 18:10:04 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 832.007179][ T5478] 9pnet: Could not find request transport: rdm` [ 832.013694][ T3875] kobject: 'loop0' (00000000b09e843a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 832.046265][ T3875] kobject: 'loop2' (00000000ead77417): kobject_uevent_env 18:10:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x20000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r1, 0x0) [ 832.068774][ T3875] kobject: 'loop2' (00000000ead77417): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 832.107026][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env 18:10:04 executing program 5: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, 0x0) 18:10:05 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_rdma(0x0, 0x0, &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d72646d602c706f72743d3078303030303030303030303030303030302c66736e6199983d272d47504c2cffc0a1bf7678f16a75279e5cfe0b4365f9da28b19ad280504e18b74dd973d087a0e695854c844f81183908a20e1a"]) [ 832.125304][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 832.145061][ T3875] kobject: 'loop5' (00000000658e6467): kobject_uevent_env [ 832.170672][ T3875] kobject: 'loop5' (00000000658e6467): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 832.183012][ T3875] kobject: 'loop4' (00000000afe4ad00): kobject_uevent_env [ 832.191396][ T5598] overlayfs: filesystem on './file0' not supported as upperdir [ 832.199611][ T3875] kobject: 'loop4' (00000000afe4ad00): fill_kobj_path: