0xd0, 0xb3e, 0x866]}) socket$isdn_base(0x22, 0x3, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r5, r7}}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x111) [ 421.590797] FS-Cache: Duplicate cookie detected [ 421.595752] FS-Cache: O-cookie c=0000000003424939 [p=00000000a2951913 fl=222 nc=0 na=1] [ 421.603949] FS-Cache: O-cookie d=00000000065c68db n=000000003352ccbd [ 421.603963] FS-Cache: O-key=[10] '34323934393739333037' [ 421.604024] FS-Cache: N-cookie c=0000000075fcf37d [p=00000000a2951913 fl=2 nc=0 na=1] [ 421.604036] FS-Cache: N-cookie d=00000000065c68db n=000000008f8a26a4 [ 421.623996] FS-Cache: N-key=[10] '34323934393739333037' 08:02:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x141) 08:02:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x154) 08:02:46 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) 08:02:46 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe4c6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) socket$inet6(0xa, 0xa, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:46 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x142) 08:02:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x155) 08:02:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x112) 08:02:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x143) 08:02:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x156) 08:02:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x113) 08:02:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40c402, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x54, 0xdc, "f2c7016c0a9d3b7b5986bfa0a1dbca4b30d4e7b365726b1b8fb66fee33d09f0e3196c913e5c19527f565d7598d4a3f8a51a876068fb1520f509dbf7a0ddb2be2eafab5846146258f22c8ff8f150440c17b508a3d95f8204738522b19da9f1f63ab1d0e7e99ad4d38b59a845a7a509f02646b5fe7726f8663f8fdf69c49b76eaed4de5ba5663690063b5cc7fcf03e7da75b65b3f8f911e1cb1aa77b327f9b32a816d9d6d212b56f10b53d0a5afe27862d7aa90c4ae3cf25b7c72366296d16911f8f19af313cda08e03fc3aab8b341e6ee9cf92a0f87b2fce4e8283acc"}, 0xe4) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$P9_RAUTH(r4, &(0x7f00000000c0)={0x14, 0x67, 0x2, {0x0, 0x2, 0x1}}, 0x14) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r5, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r6) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') accept$packet(r8, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000017c0)=0x14) sendmsg$can_raw(r4, &(0x7f00000018c0)={&(0x7f0000001800)={0x1d, r9}, 0x10, &(0x7f0000001880)={&(0x7f0000001840)=@can={{0x1, 0x401, 0xef, 0x9}, 0x5, 0x1, 0x0, 0x0, "f5d166cc22198249"}, 0x10}, 0x1, 0x0, 0x0, 0x44800}, 0x890) ioctl$TCSETX(r7, 0x5433, &(0x7f0000000140)={0x1000, 0xc8eb, [0x3, 0xfffffffffffffff7, 0x3a, 0x5, 0xfffffffffffffffe], 0x10000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r10, 0x6612) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:46 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffff) 08:02:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x157) 08:02:46 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x5) 08:02:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x144) 08:02:46 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9e06, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x114) 08:02:46 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x100) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x1, 0x0) getpeername$unix(r3, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x158) 08:02:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x145) [ 422.610676] FS-Cache: Duplicate cookie detected [ 422.615480] FS-Cache: O-cookie c=0000000048bbb244 [p=00000000a2951913 fl=222 nc=0 na=1] [ 422.623636] FS-Cache: O-cookie d=00000000065c68db n=000000006bca6315 [ 422.630233] FS-Cache: O-key=[10] '34323934393739343039' [ 422.635720] FS-Cache: N-cookie c=0000000001759863 [p=00000000a2951913 fl=2 nc=0 na=1] [ 422.643794] FS-Cache: N-cookie d=00000000065c68db n=00000000a1f3c8ff [ 422.650298] FS-Cache: N-key=[10] '34323934393739343039' 08:02:47 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x6) 08:02:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r4 = accept4(r3, &(0x7f00000000c0)=@sco, &(0x7f0000000000)=0x80, 0x80000) recvfrom$ax25(r4, &(0x7f0000000140)=""/81, 0x51, 0x3, &(0x7f00000001c0)={{0x3, @bcast, 0x5}, [@null, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000000240)=""/229) 08:02:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x115) 08:02:47 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x146) 08:02:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x159) 08:02:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x116) 08:02:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15a) [ 423.159316] FS-Cache: Duplicate cookie detected [ 423.164115] FS-Cache: O-cookie c=0000000023dffba6 [p=00000000a2951913 fl=222 nc=0 na=1] [ 423.172276] FS-Cache: O-cookie d=00000000065c68db n=000000000297bf63 [ 423.178879] FS-Cache: O-key=[10] '34323934393739343634' [ 423.184452] FS-Cache: N-cookie c=00000000e009f707 [p=00000000a2951913 fl=2 nc=0 na=1] [ 423.192918] FS-Cache: N-cookie d=00000000065c68db n=00000000d44d7a7f [ 423.199520] FS-Cache: N-key=[10] '34323934393739343634' 08:02:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x147) 08:02:47 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x117) 08:02:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15b) 08:02:47 executing program 4: socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r3, 0x9, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @empty}}, 0x9, 0x9, 0x1ff, 0x5, 0x30}, 0x98) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x3a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x30a4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x11, 0x0, 0x0, 0x0, 0x5eb, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x8ed1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x1, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r8, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r9, 0x800443d2, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000100)='/dev/autofs\x00') socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r11 = gettid() tkill(r11, 0x1b) socketpair(0x2000000000000001, 0xa, 0x80000000000000, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r15, 0x0) r16 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r17 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r17, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r16, 0x4c00, r17) r18 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r16, 0x4c06, r18) r19 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/access\x00', 0x2, 0x0) r20 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x88800, 0x0) r21 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r22 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r22, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r21, 0x4c00, r22) r23 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r21, 0x4c06, r23) r24 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r25 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x3) pwritev(r25, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r24, 0x4c00, r25) r26 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r27 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r27, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r26, 0x4c00, r27) r28 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r26, 0x4c06, r28) r29 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r30 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r30, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r29, 0x4c00, r30) r31 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r29, 0x4c06, r31) r32 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r33 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r33, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r32, 0x4c00, r33) sendmsg$netlink(r12, &(0x7f0000000b00)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2420180}, 0xc, &(0x7f0000000980)=[{&(0x7f00000003c0)={0x3c, 0x3c, 0x2, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0x1b, @u64=0x40}, @nested={0x20, 0x11, [@typed={0x8, 0x2b, @uid}, @typed={0x14, 0xa, @ipv6=@loopback}]}]}, 0x3c}, {&(0x7f0000000400)={0x20, 0x12, 0x300, 0x70bd28, 0x101, "", [@typed={0x8, 0x95, @str='\'\x00'}, @typed={0x8, 0x9, @ipv4=@remote}]}, 0x20}, {&(0x7f0000001a00)=ANY=[@ANYBLOB="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@ANYRES32=r11, @ANYBLOB="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0x325c}, {&(0x7f00000005c0)={0x140, 0x35, 0x18, 0x70bd2a, 0x25dfdbff, "", [@generic="ee29abb6726be34cb29884bab1444d9d10171065c5110e22f9d7dc4eba41dd3eb33510ec8aba5f7b58180e5db493", @generic="a28e87c032d9f18e4b68b62d1c28601c90a736e92262d4de069b54ecbb52742242b2210c8ea34e24de4450d481098b4533dfe17e595d9c2ac2f44904361380793effa61cc0c29de35813941572002022d0c6f8598c1756a75062949f3e179f01e1153ef9f91c", @nested={0x80, 0xc, [@typed={0x18, 0x4d, @binary="abec262f6a5ca3d371ed2b1de1cc346cdd73fc66"}, @generic="e18eb903cf913910eca839edd534975eddd4dd0d3a893a2564e469506dff7acb0e6019407f945bfbbcd218950008184a0f4751c7210e4e9cd7577feb6cd8988e08f345f2eaf279e962ccefede8d70e56c5046c080980de32a409d78f", @typed={0x8, 0x42, @uid=r13}]}, @typed={0x8, 0x4a, @str='\x00'}, @typed={0x14, 0x35, @str='/dev/sequencer\x00'}]}, 0x140}, {&(0x7f0000000700)={0x1, 0x24, 0x0, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x88, @u32}, @nested={0x8c, 0x4, [@typed={0x80, 0x79, @binary="3e2dcda7915711177b6226974ac9ccc6bbf686829511c0b5bd5e96eeff33f0415246504820ade58eec13941e7ec66ce68acb296b06370c856d8b708b0a323728c19ba2d602143a406c8e9278fa6292d852e53c5ddab4e1cfc9e695f31779e118ed97717644c8f2de5736205619fec9e8876233258478254f85"}, @typed={0x8, 0x88, @ipv4=@remote}]}]}, 0xa4}, {&(0x7f00000007c0)={0x18c, 0x10, 0x10, 0x70bd26, 0x25dfdbfb, "", [@generic="e2933b620a6444438ccd37ab8ba564128f49ec528ea5c77303540ae344f41f491fc64466ed20decaa9afaaa75e0c1aa326896dc8d6fdc186f78f8f40c5b8be3964043ed6b0b5d1c95ac32414e2c44a12e8d6c0b1d0d1a889ed5ab305d18c28d429bb4037ecd7feb1fc538ed003c3e5891be8d645a2e655dbd2e8dbdd154b32d26c1a524d3577505f6711d4d711832006a2747bcaf55fd08d49", @generic="7d1dbc4d067402e8862d1f96192876de6efe881f270e3d5a055ad33aba422b806ceec0c8ea536fb03d0917cedc86844c5ae0ba1fe6b24a7e1bca9d90e6d088ad87c6a306d5d3c0d72ffc3b5e964cdf04e342f45eef0c181ad083065f797f88287766b0b5554fd18d705169f289d570ffbc51d374e30684e20846ce4d1c74d29cf5b55449e4800081bbc1e80e0e6fdd4ca2960f4beee7b61b61a1d8148058d88de3b45afa66acb9dafdcc7bde9db8bdeb9245801bc3a274c46106f832ba4ab34a687d3c63d8c9fd815d849066da5e59f14ed1863dc2ccc2", @nested={0xc, 0x4b, [@typed={0x8, 0x6a, @uid=r15}]}]}, 0x18c}], 0x6, &(0x7f0000000a80)=[@rights={{0x1c, 0x1, 0x1, [r18, r7, r19]}}, @rights={{0x34, 0x1, 0x1, [r9, r20, r8, r21, r25, r28, r2, r31, r33]}}], 0x58, 0x40}, 0x20484) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_procfs(0x0, &(0x7f0000272000)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x60882, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 08:02:47 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x10) 08:02:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x148) 08:02:47 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x118) 08:02:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000000, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15c) 08:02:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x149) 08:02:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x1b) r2 = syz_open_procfs(r1, &(0x7f0000000400)='gid_map\x00') setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000480)=0x10001, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600ff200105000000000090721fd661d4000003003e00030000009403000038000000a60000"], 0x23) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60020"], 0x23) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() tkill(r6, 0x1b) write$FUSE_LK(r3, &(0x7f00000000c0)={0x28, 0x45879a5e211ee046, 0x4, {{0x7, 0x903, 0x5, r6}}}, 0x28) r7 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r8 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) r9 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000180)="e26e737ae6a6776091c87437090a615a02bc43af7c9ef7532afb09e7ba6574938b884ee6ec39344c2433fdc40962dad04ca137fcc2d59e58bb4accc5f8c083b45e1fefb6efb45007d4a094ca835f64777a25dc69ec2f5f917fbf57ed7308fe660819607fcad841f7d8531eb5fe3b4a667e8a4cbf391f2b834e446ab3466ae636beed7147ab45e0bbb57c7f23fc7fa2c5e5899e05dcef43376b6f8eac5bc90448ae972c293a859f89690d4ce982542ea37d7e135066c93e72cc9c208c4b51ba15640143940d4a575ad7bf", &(0x7f0000000380)=""/118, 0x4}, 0x20) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r9) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000000)=0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0)={0x27, 0xa5b, 0x2, 0x0, 0x10000, 0x6, "bd76792394159fbc83f7280aa616d65197dbeb23aa03fdaac25e84dcc931d1708fb0b3f427aff5ab960bbb4e666fecb38c0dba031c19ee168395d3d6dddda1", 0x25}, 0x60) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15d) 08:02:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x119) 08:02:48 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x33) 08:02:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14a) 08:02:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7, 0x8000) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) getuid() sendto$rose(r2, &(0x7f00000000c0)="549364ec43c09f41163756bcfd326081f2474ea0e0ffb172a5a8f175b07109eabf0b2d6187e85819b0f3e58716bcd61f8777c2a884c99d3e847bf52a7ad7377f565bcc0f9383b004d028f8bd80fb0b5de6bd4ce41e31d0174bcc2da2765e1b8902a6d38fec7de75e6a774578", 0x6c, 0x44081, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @bcast}, 0x1c) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x12000, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000180)={[{0x100000001, 0x80000001, 0xa16, 0x9, 0x1, 0x3, 0xffffffff, 0x3, 0x40, 0x7, 0x3, 0x8, 0x7}, {0x7ab5c16d, 0x8be9, 0xffffffffffff8000, 0x100000001, 0x1c, 0xd266, 0x3, 0xffffffffffffffff, 0x800, 0x3, 0xfffffffffffffff7, 0xe44, 0x2}, {0x101, 0x5, 0x8, 0x4, 0x2, 0xffffffffffffffff, 0x3ff, 0x6, 0x7fff, 0xe00000000000, 0x2, 0xff, 0x6}], 0x6d49}) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:48 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14b) 08:02:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15e) 08:02:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11a) 08:02:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="c3b889bd3e39d6593340aaf2d8076530b8abcf2fa997ce5dbda5b9c103779eeaf3eb29a1cd4a1957dce409253439981f74019da79bdf8159d7a487213dd1e52b251694995c3f8a4d06b0843ee386c9e0c863cc75e9ece337dc763f8000e93dba6e979c7ee8687b71efbc3722d65c4c628c39b65b013be8e739ae0313c5a2c7ae15d260effa99c56546fd44c793b7a33ece8d9cdd22b2241ce9a9f32ff739aba514772800b317a39abd6974bc54d1ad878d2169c3ea11ab19ee9dbcffbc151cc5a5dc5a5616b8ebe9bfbd66af693059f2947b2d5271d7a23b82319a8612f616e1145f50667072", 0xe6, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:48 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x60) 08:02:48 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14c) 08:02:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11b) 08:02:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15f) 08:02:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="88c0f1ba1a8497d900000328"], &(0x7f0000000100)=""/204, 0xcc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f0000000240)=""/47, 0x7}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001d00)={0x0, @local, @dev}, &(0x7f0000001d40)=0xc) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() tkill(r7, 0x1b) migrate_pages(r7, 0x101, &(0x7f00000004c0)=0x8, &(0x7f0000000500)=0xfffffffffffffffd) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioperm(0x100, 0x0, 0x6) getsockname$inet6(r8, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000300)=0x1c) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) r10 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r9, r10, r9}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) keyctl$get_keyring_id(0x0, r10, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001e80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001ec0)={{{@in=@remote, @in6=@mcast2, 0x4e20, 0x4, 0x4e24, 0xffffffffffffffff, 0xa, 0x0, 0x150, 0x3a, r5, r11}, {0x9, 0x8, 0x7, 0xd4, 0x0, 0x72, 0x8001, 0x2}, {0x2, 0x1, 0x9, 0x8}, 0x811, 0x6e6bbf, 0x6, 0x1, 0x4}, {{@in=@multicast1, 0x4d3, 0xff}, 0x2, @in=@broadcast, 0x3503, 0x1, 0x2, 0x2, 0x88f, 0x8, 0x1}}, 0xe8) syz_open_procfs(0x0, &(0x7f0000272000)) r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) connect$bt_rfcomm(r12, &(0x7f0000000400)={0x1f, {0x7fff, 0x5, 0x0, 0x401, 0x4, 0xfe0b}, 0xffffffffffffffb2}, 0xa) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) 08:02:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14d) 08:02:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x160) 08:02:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11c) 08:02:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) socket$tipc(0x1e, 0xf, 0x0) 08:02:49 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xf0) 08:02:49 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14e) 08:02:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x7, 0xffffffffffffffc1, 0x9a19, 0x0, 0x83, 0x3, 0x4, 0x0, 0x0, 0x40f0328f, 0x8d, 0x5, 0x5, 0x1, 0x7, 0x1f, 0x2, 0xc, 0x4, 0xbd19, 0x8, 0xffffffffffffff01, 0x1839, 0x7fff, 0x644a, 0x21e07187, 0x100000001, 0x83, 0x0, 0x5, 0x4, 0x80000001, 0x9, 0x2, 0x0, 0x0, 0x10000, 0x8, @perf_config_ext={0x9, 0xd}, 0x10, 0x4, 0x5, 0x4, 0xffffffffffffffff, 0x1f, 0x7ff}, r2, 0x5, r3, 0xf) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000200)={0x0, 0x7, 0x6}) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000180)=""/120) r7 = gettid() tkill(r7, 0x1b) ptrace$getregs(0xe, r7, 0x4, &(0x7f0000000240)=""/158) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x161) 08:02:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11d) 08:02:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x175000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:49 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x300) 08:02:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14f) 08:02:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x162) 08:02:49 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x150) 08:02:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x163) 08:02:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11e) 08:02:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TIOCGISO7816(r4, 0x80285442, &(0x7f0000000000)) 08:02:49 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x480) 08:02:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x151) 08:02:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x11f) 08:02:49 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x164) 08:02:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x152) 08:02:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x165) 08:02:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x120) 08:02:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x153) 08:02:50 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) preadv(r4, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000140)=""/87, 0x57}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000480)=""/181, 0xb5}], 0x7, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xffffffffffffff78, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000180)=[{0x2b}], r7, 0x1, 0x1, 0x48}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r5, &(0x7f00000005c0)={0xf, 0x8, 0xfa00, {r7, 0x2}}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x313441, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:50 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x500) 08:02:50 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000a0000006110000000001000000000000000000000000000000000006cada656bf7f0f5682dc141fc0253f8cfb331515c729173260dd54632b638e4d7f7fe5134aa4da46edc663331ae2b29041267af0aba8a31f305cf6366b9ba7f2e1a1f4403179db4bfd3945"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:50 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x154) 08:02:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x121) 08:02:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x166) 08:02:50 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x80000000, 0x7a19, 0x1, 0x1, 0x9, 0x80000001, 0x1ff, 0xc9, 0xc86c, 0x80, 0x7ff, 0x4, 0x8, 0x401, 0x20, 0x24}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) delete_module(&(0x7f0000000180)='+eth0*:\x00', 0x200) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) socket$l2tp(0x18, 0x1, 0x1) 08:02:50 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x600) 08:02:50 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x122) 08:02:50 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x155) 08:02:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x167) 08:02:51 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x156) 08:02:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x123) 08:02:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x168) 08:02:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x2000) 08:02:51 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xf676f5ec158cede7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x7fffffff, 0x4}, 'port0\x00', 0x0, 0x1000a, 0x9, 0x3, 0x68, 0xd2, 0x200000, 0x0, 0x4, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f00000000c0)='\x9fs=V\xac-D\x8f\x04\x9d\xda\x941Wm\xf0\x90/\xb9\x94]\'\xbc\x06\x852\xf0\rQ\xb4F\xdc\xca\x92B7w\xe4\x94*\x8e6\x179\x95\x10\xaa\xac\x1f\xec\xab5j\x90fv\xcf5\xaaK\x00\x9fg:\xbbun|\xcf3\xdb\xe7Vov\x97\x81\xd4\xd6\x88 \xda\x05Nt\xbc\xdbQ\xd0\tt\xb1\xd2Q\x9fpj\xc9\x85x!\x98\xb6\x8a_\xdc\xb2\xa0Oe{\xe9*9P\xd5\xc7\xd8\xff|\xedA\xa3\x85_\xa4\x96\xfb\x95\a\\\xc6\x03r\x05g\xb4\x98\xffa\xc0\xdb\xdd\x15\xe3`\x18\x82\xd4\xd9\x91}G\x17\x92a\xb0\xbd\xb7\xad\xbb\xb8\x01\xd4\x11z^\r\xbbzy\xcb\x80oW\xb1\x98\xaf5\xacL\rf\v/l+\xfe\xa9\xb2V\xc0N\xe8\x14') 08:02:51 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x157) 08:02:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x169) 08:02:51 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vsock\x00', 0x14202, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = gettid() tkill(r2, 0x1b) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x7, 0x9, 0x2, 0x4, 0x0, 0x4, 0x41000, 0x9, 0x21, 0x3, 0x4, 0x81, 0x100000001, 0x401, 0x400, 0x8, 0x81, 0x4, 0x3, 0x7, 0x100000001, 0xffffffffffffffc1, 0x4, 0x7fffffff, 0x3, 0x7fffffff, 0xfffffffffffffffd, 0x57b, 0x77, 0x101, 0x40c1b475, 0x1, 0x2, 0xf2, 0xc3, 0x8, 0x0, 0x80, 0x1, @perf_bp={&(0x7f00000002c0), 0x5}, 0x20, 0x401, 0x5, 0x6, 0x2, 0xffffffff, 0x3}, r2, 0xd, 0xffffffffffffffff, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030001009403000038000000a60000"], 0x23) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x280000, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x4, 0x3, 0x8, 0xffff, 0x0, 0xb57f0000, 0x6, 0x4, 0x200, 0x7, 0x100, 0xffffffffffffffff, 0x3538, 0x8a, 0x1, 0x0, 0x8, 0x9, 0x105, 0xfffffffffffffffc, 0x6, 0x2, 0x6, 0x9, 0xfffffffffffffff7, 0x8, 0x2, 0x8, 0x9, 0x0, 0xbc8, 0x8, 0x4, 0x3f, 0xa5c7, 0x5, 0x0, 0x8, 0x2697b13abfa523b2, @perf_bp={&(0x7f0000000180), 0x4}, 0x1c200, 0x8, 0xc6b, 0xa, 0x4, 0x8, 0x200}, r4, 0x7, r5, 0x19) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000000480)=""/225) pipe2$9p(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r8 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r11 = socket(0x1, 0x800, 0x9) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r8, r10, r12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r14, 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='9p\x00', 0x800, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r12}}, {@cachetag={'cachetag'}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/vcs\x00'}}, {@uid_gt={'uid>', r14}}, {@obj_role={'obj_role', 0x3d, '/dev/hwrng\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcs\x00'}}]}}) r15 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r15, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r17 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2001, 0x0) ioctl$PIO_SCRNMAP(r17, 0x4b41, &(0x7f00000000c0)="faac64a19ad03c2aaa03821456aa615bc2ee57494e5db00f4fc08f6d7b113b9aa6edd9cf58f709b163a40c053d096f4d366c361d4cdbba41f6b19950a7480f71e77dd24fccf5babbe9a4d5bba4a36b0db7af5fe1d143f82c1150adc2350b64150f1b587eee07e4dd7790d2c609bee3689687f131b640b1920fb6e03276fab50db8638e7e4e0017d76a413d6539043c13c267b5a62ac6904d02e9029fa94ea1fb933f81d77a2af3ce2458e430") 08:02:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x124) 08:02:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x158) 08:02:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16a) 08:02:51 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff240, 0x200) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$netrom(r3, &(0x7f0000000100)={{0x3, @rose}, [@null, @netrom, @null, @netrom, @netrom, @remote, @null]}, &(0x7f0000000180)=0x48) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x159) 08:02:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x125) 08:02:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3300) 08:02:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16b) 08:02:51 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:51 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() tkill(r2, 0x1b) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ip6_tables_targets\x00') close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f0000000000)) 08:02:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15a) 08:02:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x126) 08:02:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16c) 08:02:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x240}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x80) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15b) 08:02:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x127) 08:02:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16d) 08:02:52 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3f00) 08:02:52 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000000)=0x54) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x128) 08:02:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15c) 08:02:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16e) 08:02:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc929, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15d) 08:02:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16f) 08:02:52 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x4000) 08:02:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x129) 08:02:52 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000280)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) recvfrom(r5, &(0x7f00000000c0)=""/205, 0xcd, 0x2152, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x1389, @host}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:52 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15e) 08:02:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x170) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12a) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x171) 08:02:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15f) 08:02:53 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x6000) 08:02:53 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x172) 08:02:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12b) 08:02:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x160) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x173) 08:02:53 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x8004) 08:02:53 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12c) 08:02:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x161) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x174) 08:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6df, 0xcb3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x162) 08:02:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12d) 08:02:54 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xf000) 08:02:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x175) 08:02:54 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:54 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000025c0)={{0x4, 0x1, 0x101, 0x4, 'syz0\x00', 0x53e7}, 0x0, [0x4c51a34d, 0x1, 0x3f, 0x7ff, 0x8, 0x7, 0x1f, 0x1, 0x7, 0x9, 0xf7, 0x4, 0x9, 0x2637, 0xa103, 0x3ef, 0x400, 0x0, 0x3, 0x2fea, 0x0, 0x2, 0x8001, 0x0, 0x1, 0x200, 0x2, 0x100000000, 0x7, 0xfffffffffffffff9, 0x43a3e341, 0x401, 0xffffffff, 0x60000, 0x8, 0x80000001, 0x81, 0x18, 0x5, 0x4, 0x27bf, 0x77, 0xb7, 0xf5f1, 0xffffffff80000000, 0x4, 0x5cf, 0x10001, 0x3f, 0x200, 0x7, 0x0, 0x10001, 0x401, 0x8d7, 0x80, 0xfffffffffffffff7, 0x8001, 0x3, 0x8, 0x1, 0xfff, 0x4, 0x5, 0xffff, 0x1000, 0x8, 0x6, 0x5, 0x1000, 0x100000001, 0x401, 0x1, 0x2, 0x5, 0x9, 0x1, 0xe8, 0x2, 0x1, 0x10001, 0x7, 0x3, 0x5, 0x800, 0xffff, 0x9f, 0x5, 0x100000001, 0x100000000, 0x8, 0x2, 0x8, 0x1, 0x8, 0x0, 0xff, 0x7fff, 0xcd0, 0x3f, 0x0, 0x1, 0x9, 0x4, 0xde, 0x101, 0x100000000, 0x7f, 0x4, 0x6, 0xfff, 0x7f, 0x7, 0x9, 0xffffffff, 0x2, 0x0, 0x5, 0x8, 0x7fffffff, 0x0, 0x0, 0x3, 0x401, 0x8000, 0x0, 0x2, 0x81], {0x0, 0x989680}}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000272000)) getsockname$packet(0xffffffffffffffff, &(0x7f0000001b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001bc0)=0x14) r6 = add_key$keyring(&(0x7f0000002480)='keyring\x00', &(0x7f00000024c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r7 = request_key(&(0x7f0000002500)='id_legacy\x00', &(0x7f0000002540)={'syz', 0x0}, &(0x7f0000002580)='self:cgroup!\x00', 0x0) keyctl$unlink(0x9, r6, r7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x0, 0x3, 0xffffffffffffffff, 0x7fffffff, 0x400, 0x1, 0x6]}, &(0x7f0000002440)=0x12) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xd1f6}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}], 0x78}}, {{&(0x7f0000000140)=@caif=@rfm={0x25, 0x42ef, "8a1f8c3b6b271f7abe4905f6eff82ecb"}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="0d80a2cdd13ca9dea5addfe0231e598581ef9f5c237584157de473b0db980b5558fe68d01d02603bc8457d4177d6f0f4dc9e154daf191ddbd2a46cd40f3bacfa331313b371491cafe15c2dd8fc251e58fcb9bacfecbf9eeb525ccd6efbec62a2a63d644a163ab7332aca17648238820cb22bdf8f82534c6f00d701f81da0adc37dc9", 0x82}], 0x1, &(0x7f00000002c0)=[@timestamping={{0x14, 0x1, 0x25, 0xa5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x90}}, {{&(0x7f0000000380)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="ea7cbf5fb9ee115a80a58bee7cf7df73a591446d05806578c84acef4acad4c790bac406696f3a9af9ddc5e99f8ba8ba89c85370efd44fa63a68655265cd1bb44ed02531806fc7e9005bd9b07ea5638821fb124438512758c303187d7cf148913f18ad0f40c653bf95ee57224e8de41942ac81a0d4801ac78d85695af592411caac2d6f70b092c26969b9f507c751cb2556f8817f0138cc220b88f6c5a4a593bd34d969af0362f9561a1b291e86a5d75468522b6505dea1ae07651275f086d3ebaf77b3a117474e1a7deb3713b2aeb177af2eb274ae31e653", 0xd8}, {&(0x7f0000000400)="0be19a259f8d2d5416bf0e653e9a113614e8b2f2118f030d4c9ab23cc85751f04ef601ec69", 0x25}, {&(0x7f0000000580)="a759045e4adf2d48d4ff5a155cae21801aa7142418e4d42e66aebdee9f3d5bc433c3660c0d2aa68b1ea7a0db97a52579ee9265b8934c521bdd429707c00160c15cc7ad1c8b10865a725c1963ddb56ddc6038f390ee6c03a0a6790fb4f3c8b17f1581093579f222479a86291b3bb68030011ab2699f467e721f7b40692fcb3ddc1bb5ac1098064c2f983dd26c057e58d75660221de2f6a4241c27410f152b4de77aaecd8bfbad280b0346467265f9deb80f5ce3421c7573a1ab0e2602fbc9ec68a84a798e7d4713bb6a735857f0ed0fb37be69589c6f06edf13b1c8fc6191cd0a85191a06f58f7718", 0xe8}, {&(0x7f0000000680)="4e96e8aadc3672ece76163b96a33cea382ded02dee5fa8682137b5b9f4978c5a4c03a3b63612727069e082623afbffdee997affb9181f2a90d42b99197ac2f4094596a8fbf689d1fe5255c39b5bf7b80b61abcd2a0a3a6b76dbf9801d51d60dab569da4a15c5f3dcc11f3e5e321117a3f14e5a74cc964e4a4e1094f8f21c9e58835a850d1e8496e682fdc4c117f347d3a327e7f6e6c7f5c362077ca5186ada07e806b4024cd95fb00fb61f5b728b6af8175a07d171de53deb3229f91ac0e735fc32fc74f906c8d2459bb2c35ffda17cf5a64f0c9d2c47498dca102e8988a894fbb2cc3e4f9b0aaf7f166d3ddc2148e8523031d5c7f", 0xf5}], 0x4, &(0x7f00000007c0)=[@mark={{0x14}}], 0x18}}, {{&(0x7f0000000800)=@rc={0x1f, {0x4, 0x4, 0x5, 0x800, 0x7fff, 0x1000}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)='<2', 0x2}, {&(0x7f00000018c0)="3f71f344a159ed8732f61ce6ac54cd969690f5f34080fedd944b0b7c6a75f2a9272f28536642e5bf14591df8b11e971a30394e00fe6733d25a3417bab4ce9a3bfa593e2b6f0b54d1d1569030074c36ede866063e9ebdc87ae020f07f7c6a7be4ff8b99d0e2a13bad68648a31d5c4a17ecb17684c926a1966a86e6e597a1f15d64fff7ed331a56ce71852c4bcaac539a0ef62e3e2516ea9974a50e7b98ce986063f9eb73379ef8f00989427aae7a75e750248", 0xb2}], 0x3, &(0x7f00000019c0)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x6be}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001a80)="755bc7b7207d37618b1317a13f295e788f9cab6698a96eeb8a54c31ac91ce481d946787017b3b022bc4cd652a251c49ae542c77c447d77e4ab39b453acb439abac3c28ac90ea748bf504920406d19be4096fbacec017708b7ec1cc7ab24ca7b06c9d317a59ad222ae5da1cbe5f12f2e3968f0db63b25bb3820f1fe8fe5648088514807affd5ba48784fa2698089a206f10916f5960b9dff06ef92d67be2608307ae7232ca3c743b368a12477d0487b89e8cae21dd9b3341d86e51251340e", 0xbe}], 0x1}}, {{&(0x7f0000001c00)=@xdp={0x2c, 0x3, r5, 0x38}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c80)="d21f167adb172f3649f50b423fa0daa0bb33a5c62364d2a94b566ce4cae45e2c6851c588ef6b01a3ad3d5df3ef4b3848a6d9972512fc74e0ede6014eeb147204585e27766afa35583ded41761695a33a6c8d", 0x52}, {&(0x7f0000001d00)="7c19a407a013c6c806a1b5d49298d7d88882116b431c0ac8e20436dea387a94caa4974021b793abe9d1edfea6ed96418315f619bd81fbd184c9924d9b375ba0a09bc51c915e43e0fe44115d35d", 0x4d}, {&(0x7f0000001d80)="f005ccb6ad4d8cdaed5935c82d8a2077f8d30f29bcf92ccef2f8626492a1d8fa3e023d0d", 0x24}, {&(0x7f0000001dc0)="82241a4ce078fbe96a0fa01d848c23b00ffd88ed473f2732e59a01d6956322eea67b81abe3bf265a21dbca0494005ae2e09eeb267acb0fe5386b3a5c6fb2994ebe092a36a597dcc04014b81f992dd75db0e93824f0a3ed31b0aa6a12470289e6d35ae4f7c190fcac304ee103eb60488eab127c2cdcc452a5b18de045d705e41d3372d0468e388205862b74f3788507741d0610a0", 0x94}], 0x4}}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001ec0)="dd2983ec68f532c516119c49b95510e90d2583e55c34275a93d289091f53ba95d4c8c6364257a31ff72563dff118c8541cad712ac20fdce77f66a02fba3782ed678b7e6991f34990ee51fc09555c997bfad049b1545d76d263a483fb4a38e88352d1f537ac7975a264ff960cfb85", 0x6e}, {&(0x7f0000001f40)="1829652ca67407b0dced2f370f2547c10e831b09149085da354fee258e892186d1bbfb2a89c6ea913c5318861400cb38fdc2671909e8ce660d9df7b3ad7c1fa2fe932969963993130187b4b57374323e04ab7f0b6bbd1086cca61e0b4e87b434635307c9ba16d919ec46ec37f869cb79123cd6cd14291dd9e248dda709bffd140bf41e816051c5a266a5b35d1db562bee883c84715f7a6ccd43f5181fbfd00ba339668b64d545e2d67d725392556b3974b8377d4a86c6f006d6aaf1b1bc89a83bbc9142157caa777554cd949eb4d219109eee84057b217540cd2797d365127f5089e44319794ff65", 0xe8}, {&(0x7f0000002040)="e2dddfaae73eed54793762acb0062c2c47f5815c856d4a30f54a97558dd3d9fb252ce57e03c037e77e794099e06351a73940cb7711d6f2c22bed56a55937fac212159356d8331f48d518e2fcb3bfc673907ee810f5f5f7ee360b014b33f8af76f2f1b0ba2d49cb27ac8eb186738cfc711ec51491b7ca285c8e08f3aa58c6f4d903a6505e49978642ae443bc1bdd912a00e12c36d5f7a6c1fb66b004f98a4f22e1613431c6cc6a543dc8b8b886a394265f472d5d4fbecc0e079304d1c9670c171012c660f48bdbc7c3c10324c1fbd6484558706", 0xd3}, {&(0x7f0000002140)="931122e625994cc5bf0f61a8fc0e72899fe74794271036b0d852607560409916116305466852b1df6a69a4d4a52e5179f4063a635dab1001caa428f3c7ecd06b234988a091f67e3a0f4b80028b55254ba48d8799698f7af1b2ca13ed80022b75ebf9f65b61bfff81930bdfbc2e33028f4084b5747d44f755414f1fac918d2622e474a64bea46a136bb11ab79023ae2ea2da367acae664bca05aafc0f5a98d256aff8ce2195616261bb3380440dd59f3ae632711f8ecedfa8b419678dc8d62f0593b0cb742fcdfe10f299b40fdefc6b21e286289e39665c359ca5db9333e51a00ef0fda161e9e89f2eef8d968a414d9a76bcc4c3640d4e9", 0xf7}], 0x4}}], 0x7, 0x800) 08:02:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x163) 08:02:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x164) 08:02:54 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12e) 08:02:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x176) 08:02:54 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x165) 08:02:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x177) 08:02:54 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfeff) 08:02:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x12f) 08:02:54 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffff000) 08:02:54 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x166) 08:02:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x178) 08:02:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x130) 08:02:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x63, 0x101000) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x167) 08:02:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x179) 08:02:55 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffe) 08:02:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x131) 08:02:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17a) 08:02:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x168) 08:02:55 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff5602000000000000323030302e4c213af19daf412db4d22db70c48c3aca8328b151e681da6717baca2420aaa1505b4a47f306aa30fea8eb2062b87c3b52088693aeb5f5984b98b9abb865dd77c7e83e0b9364e78f39eca76357ec4fd050ebb26332e1957155c0fa4e4770d14300404a0cf2228c48281f00000"], 0x15) r2 = dup(r1) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@newtclass={0x6c, 0x28, 0x4, 0x70bd2d, 0x25dfdbfb, {0x0, r3, {0x0, 0xffea}, {0xd, 0x3}, {0x5}}, [@TCA_RATE={0x8, 0x5, {0x7, 0x80000000}}, @TCA_RATE={0x8, 0x5, {0xfff, 0x10000}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0xffffffffffff18c1}}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x3}}}, @TCA_RATE={0x8, 0x5, {0x8000, 0x271}}, @TCA_RATE={0x8, 0x5, {0x9, 0x58dfdf8b}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48883}, 0x2400c800) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) r4 = socket$netlink(0x10, 0x3, 0x2) bind(r4, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @rand_addr=0x4}, 0x2, 0x0, 0x0, 0x4}}, 0x80) r5 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x1, 0x4d8941) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3a9ba01513bb7c90, 0x1010, r5, 0x0) chdir(&(0x7f0000000000)='./file0\x00') sendto$llc(r1, &(0x7f0000000680), 0x0, 0xfeb2deb7ac214a68, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000000380)="99775c57d8d4bd28277d7d363d76989fc325d6e3819c41a8e49c55a760cb24d22cedc894382ee54595d0a2288e76f491630ce04233d8ca841a14ea2f6e02ece103ba52a44c21edfce8f21260b4f2a1f45c3200a672136f06fdd4ddcc17775b7dc70d2067cd8c4a09011f9fab778af45399420e15597473acb1d8287ce3a8db3f9132c59b78535bf16dd7fc67a9a08397f6136b20af38785f34d59abfead46d48ec62052985fbf2b1a7da62d6be765db97dd0e6e35f98849cc35a52e9b3d2b83e7ad52d1e588fc8e6cc44c4633d598174af085df5cb4e150c2e39920256d961db666a939413beffd3dc626c0e9a8a3cdb3bca41ee") r8 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:55 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8b, 0x10, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000280)={0x9, 0x1, {0x1, 0x3, 0x6e, 0x0, 0x4}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x485, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x34, 0x20000) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:55 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x100000) 08:02:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x132) 08:02:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17b) 08:02:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000480)={{0xf, 0x9, 0xfdcf, 0x356, 0xa8, 0xffffffffffffff2a, 0x357, 0x100000000}, "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", [[], [], [], []]}, 0x1420) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$binfmt_aout(r3, &(0x7f00000000c0)={{0x10b, 0x0, 0x3, 0x162, 0x9, 0x92, 0x17f, 0xfff}, "c04d407aa2630c8c360847b7dccadad00f93bfb96c0d39e2241a038093b5de9cc8c62aabefe88b6462d3b7745461eced4a8f7b0d517a946ad8a23bc1a4787d513a9e428d335daf393f3354ee79022b4c8bc33c3ba9c5f28d351fae79cf02b1e7f2", [[]]}, 0x181) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r6 = accept(r5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000280)={'lapb0\x00', 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x169) 08:02:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17c) 08:02:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x133) 08:02:55 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1500000065ffff0180000008055071cc8af38fff83ff30302e4c00"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x2, [0xeca, 0xdb6a]}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000480)={r4, 0x7f}, 0x8) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r5, r3}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/101, 0x65) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d856bfd613edb63790cdbf68b18a771f0d5d954516f9e7bdfeb99a16396a15ea3728827a1466d13981e1c12cbe6e131a1a0aaf5771ab9693cc351c3479f6ce4c9e7fe52725d698623098d7e4ff4499a49a0adc8fdcd58f11a3b4abd170fb9bc2aae096948f50cd589d677787e000000000000800030769c80198a6b", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16a) 08:02:56 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x200000) 08:02:56 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33b7909d, 0x0, 0x0, 0x87fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 08:02:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17d) [ 431.794754] 9pnet: Insufficient options for proto=fd [ 431.854104] 9pnet: Insufficient options for proto=fd 08:02:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x134) 08:02:56 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000540)='/pr\x91\t\x00\x96\x00\xa4\x85\x91\xed=\x8fi20\x00', 0x2001, 0x0) setpriority(0x0, 0xffffffffffffffff, 0x7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001600)='/dev/\x03\x00\x00\x00\x00\xee\xff\xff\xff\x00', 0x880, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$P9_RVERSION(r2, &(0x7f0000000280)={0x80, 0x65, 0xffff, 0x8001, 0xfffffffffffffed0, '\xb6\xed5\xbeH\aY\xc1\xf0\x00\xb4\x1c\b\x00\x00\x00WU\xd1\xc3\x19\xfb\xec\xaf\xda\x9eA2\xdb\xdc\xde\xc0\xae\a\x9b~fW\xc5\xbd\xdc\x89\xbb\xf4W\xb7f\"g%\xf2v\x10\xbfI\xe7\xe8\x069br\xf3b\xd9\x15\x81c\x1f\xf5X\xcaF\x19\x00\x8da\x97\xba\xbe\x06\x1a\xd6n\x99\r!.\xf6FGMB\xddb\x05\xa5n@\xf4\x10\xb4\xf4\x11\xa3\x96]\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0xfffffd7b) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) ioctl$SG_IO(r2, 0x2285, &(0x7f00000004c0)={0x53, 0xfffffffffffffffe, 0x1000, 0xc42, @buffer={0x0, 0x7b, &(0x7f0000000340)=""/123}, &(0x7f0000000600)="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", &(0x7f00000003c0)=""/199, 0x9, 0x0, 0x1, &(0x7f00000001c0)}) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) 08:02:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16b) 08:02:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17e) 08:02:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17f) 08:02:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x135) 08:02:56 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x400000) 08:02:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16c) 08:02:56 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000280), &(0x7f0000000400)=0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYRESOCT=r0, @ANYRES64=r5, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES64=r2]) pipe(&(0x7f0000000040)) lsetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@random={'system.', 'bdev\x00'}, &(0x7f00000004c0)='proc\x00', 0x5, 0x2) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) prctl$PR_GET_FPEMU(0x9, &(0x7f00000001c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:56 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fdfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r3, 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r7, @ANYBLOB="35d9aed4560087d2aa3145517ed526590b14baeb34d18ffa9c33bde91a207038090000000000000083aaae"], &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000480)={r7, 0x1000, "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"}, &(0x7f0000000280)=0x1008) r8 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="d1c688077911ef64170407e66a757bd96beca1e2b055a3e2d8e0ea78b35fce3fc3a1eaa0ecd0e918b2c0d24d41ba253ffff6be1d35148c7df3e8d60d37f2bbdb98a05a8ecf4e7fe645b69cf766f1fcb0f8abb9243315bf4d3837affe10607dd5f6b4d4ecd0a75a2ce4c364fff8b76b8c5e33a730fd60d39dbc9d06495b07555187844be10e189b47ac8dd7c6382aa34c828157a4d25a7bc4d043eddfc20b51c1bacd48c6612f835eae0576", 0xab, r3) r9 = add_key$keyring(0x0, &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r9, 0x0, 0x0) keyctl$search(0xa, r8, &(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x0}, r9) 08:02:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x136) 08:02:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16d) 08:02:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x180) 08:02:56 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003093e00030000009403000038000000a600009e"], 0x23) openat$cgroup_int(r4, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:56 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0xa, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f4d4c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000000c0)={0x6, 0x7, [{0x1, 0x0, 0x7}, {0x3ff, 0x0, 0x8}, {0x0, 0x0, 0x101}, {0x1000, 0x0, 0x1e95}, {0x7, 0x0, 0x8}, {0x4fa0, 0x0, 0x40}]}) syz_open_procfs(0x0, &(0x7f0000272000)) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x10000) bind$isdn_base(r4, &(0x7f0000000180)={0x22, 0x0, 0x4, 0x0, 0x5}, 0x6) 08:02:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x137) 08:02:57 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x600000) 08:02:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16e) 08:02:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x181) 08:02:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x138) 08:02:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16f) 08:02:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x182) 08:02:57 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x6b6b6b) 08:02:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r5, 0x7fff, 0x3, [0x8, 0x40, 0x6]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x20d, 0xe87, 0x1, r6}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:57 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000001c0)={r3}) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r7, 0x1}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x5c, r7, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="b4d2f6453aed2ff64838d8c393274c69"}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x58}, 0x20000000) rmdir(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x170) 08:02:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x139) 08:02:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x183) 08:02:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x800000000000006, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x6}], 0x1) semop(r1, &(0x7f0000000040)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) read$FUSE(r4, &(0x7f0000000480), 0x1000) 08:02:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x171) 08:02:57 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x80ffff) 08:02:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13a) 08:02:57 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2, 0x20}) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0xe2, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x184) 08:02:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x172) 08:02:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13b) 08:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x1, [0x5]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={r4, 0xd3, "c5c18c0b65b2c45cbcf3ea21a29fc599df20a3a998110e9729e688dd2cd5010630f4f0a99cab1c069a83cc544d60339bb3ae7d38e900bea8b42286b026d04b36ea26a4a3e6904692e45ed2a2508d1d1b850046ce166802e1053a8143d0aef03a7e4bd23f3ded05e94785df5100b0e27500a6d3942ffaa0283b79cbbbcdc693d23740f6c623c2849f7866c770ede758966216be1076aa11c9c20b03d2a1283dfb8e9e42c79bddecda44e1ac9702138ce8fa6cceb2d7f5b6f6be0271c6181f22ea8c4446d5aa3b132c9a928b9804eec83d1012bd"}, &(0x7f0000000200)=0xdb) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000280)) syz_open_procfs(0x0, &(0x7f0000272000)) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000240)=0x21a) 08:02:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x173) 08:02:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x185) 08:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13c) 08:02:58 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xc0ffff) 08:02:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x186) 08:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, 0x100, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000000)="b6b5dd225190517391a2fb1dc3329dd342a3b4fb81de56be0150b8bdf1ac51cf1c2c2554d9b2b22dd938d9ace631dfbd4da38f3c166c895c243b1f02ed79a251") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r6 = epoll_create1(0x80000) write$binfmt_elf64(r6, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x9, 0x8, 0x9, 0xfffffffffffffffc, 0x3, 0x6, 0x3, 0x241, 0x40, 0x29, 0x4e1, 0x36, 0x38, 0x2, 0x0, 0x0, 0x5}, [{0x0, 0x400, 0x7209, 0xb825, 0xed, 0x4, 0x7, 0x7}], "b42b74c553f54aa1c88ee54b182a5de2c195610fef03a968cb990b0f0733b78e57f70c8e08175c1c877cfcac370c7c1bbc999a05ac7058d3d6cb9cd39c28edb5ee6c7a71895257d92881a3f00ce4ffa021490c612b34b53653addac463928c574c0938a18527e67dabf3f9bbfa9b08f2a2178e898855f9f4ac7aa676c4", [[], [], [], [], [], []]}, 0x6f5) 08:02:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x174) 08:02:58 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x2e66d0daace297c1) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000002c0)={0x0, 0xf0ffff, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r5, 0x5, 0x0, 0x0, {{}, 0x0, 0x400b, 0x0, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x3b2}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, r5, 0x200, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24000080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x187) 08:02:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13d) 08:02:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x175) 08:02:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x8) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r5, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x4, @local, 0xffffffff}}}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x188) 08:02:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13e) 08:02:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x176) [ 434.859472] FS-Cache: Duplicate cookie detected [ 434.864412] FS-Cache: O-cookie c=00000000e009f707 [p=00000000a2951913 fl=222 nc=0 na=1] [ 434.872746] FS-Cache: O-cookie d=00000000065c68db n=000000006b7cb30d [ 434.879334] FS-Cache: O-key=[10] '34323934393830363334' [ 434.884853] FS-Cache: N-cookie c=00000000dfe46bdf [p=00000000a2951913 fl=2 nc=0 na=1] [ 434.893169] FS-Cache: N-cookie d=00000000065c68db n=00000000a0dd67f7 [ 434.899949] FS-Cache: N-key=[10] '34323934393830363334' 08:02:59 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xf0ffff) 08:02:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x189) 08:02:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x13f) 08:02:59 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01802bee8fb8c8d1fab291c31a4f"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x2) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') sendto$isdn(r2, &(0x7f0000000000)={0x42, 0xf32, "ba6d64f8"}, 0xc, 0x80, &(0x7f00000000c0)={0x22, 0x0, 0xffff, 0x7ff, 0x80000000}, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x177) 08:02:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18a) 08:02:59 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfeffff) 08:02:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18b) 08:02:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x140) 08:02:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x178) 08:02:59 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$void(r3, 0x5451) read$FUSE(0xffffffffffffffff, &(0x7f0000000480), 0x1000) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x400000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r8 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) r9 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r9) fcntl$F_GET_FILE_RW_HINT(r9, 0x40d, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000272000)) 08:02:59 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getresgid(&(0x7f0000000040)=0x0, &(0x7f00000001c0), &(0x7f0000000280)) setfsgid(r5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:02:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18c) 08:03:00 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x1000000) 08:03:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x179) 08:03:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb3, 0x80000) ioctl$CAPI_CLR_FLAGS(r3, 0x80044325, &(0x7f00000000c0)=0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x141) 08:03:00 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000280)={0x30, 0x5, 0x0, {0x0, 0x0, 0x7}}, 0xfffffffffffffeef) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@pptp={0x18, 0x2, {0x0, @broadcast}}, {&(0x7f0000000040)=""/44, 0x2c}, &(0x7f00000001c0), 0x40}, 0xa0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18d) 08:03:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x142) 08:03:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17a) 08:03:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fcntl$dupfd(r3, 0x80c, r5) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18e) 08:03:00 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x2000000) 08:03:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17b) 08:03:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x143) 08:03:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f00000000c0)=""/142, &(0x7f0000000180)=0x8e) 08:03:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getpeername(r2, &(0x7f0000000140)=@isdn, &(0x7f0000000000)=0x80) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffffb8, 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) getpeername$inet(r2, &(0x7f0000000240)={0x2, 0x0, @initdev}, &(0x7f0000000280)=0x10) fcntl$getown(0xffffffffffffffff, 0x9) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000002c0)='io.stat\x00') r5 = accept4$tipc(r4, &(0x7f0000000080)=@id, &(0x7f00000001c0)=0x10, 0x0) connect$tipc(r5, &(0x7f0000000200)=@id={0x1e, 0x3, 0x0, {0x4e20}}, 0x10) 08:03:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17c) 08:03:00 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1500000065ff250180000008003950323030302e4c28b4117dd640951ea848b642856939cc47ce10def69fd4c93cc75ac1bb9fe4d69a2dadc3255525a1b22f"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0xf9, 0x2, 0x7, "258a072ab43992c1755d8311f7cff00e", "dccb21d653df4534df52da2fedc0a9ffc0b3c3e5e1d8d2a5a4401f397bc4525af8022a4e44598a90d28144649c9709f3c96c3f430dca282dd6a5288ad296201ef731e1c29ee70db7047e17aee85aa9c5962d0c32c261446b93a789e727b5d38f1a1735a49d7cbc2dd8a5889424b57b813722b4d827bca6a4debbb1afd25749d7290dde642e2ee47aa9e12dcd34c6cb97c189ddb34a46bf1c31b089d659a30dbec5fd04a4a228c50baa7e1afde6094dbbfc0b5d8d8f24fbfb2aa525ce818396264baf61b0ce46c82b31a67d6a936dd3e8c62d5146b94ef55c68e366ea9ec43e4c3f6e2657"}, 0xf9, 0x2) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:01 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3000000) 08:03:01 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) userfaultfd(0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_ROPEN(0xffffffffffffffff, 0x0, 0xfffffffffffffecf) mkdir(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x401) setgroups(0x0, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x144) 08:03:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17d) 08:03:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:03:01 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="157d3cd14d5dac148d000008003950323030304c00"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x145) [ 437.046912] IPVS: ftp: loaded support on port[0] = 21 08:03:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17e) 08:03:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x146) 08:03:01 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x4000000) 08:03:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17f) 08:03:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000280)) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r3 = getuid() mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2000000, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x200}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x4}}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x34, 0x33, 0x62, 0x31, 0x33, 0x38, 0x44], 0x2d, [0x62, 0x0, 0x4, 0x65], 0x2d, [0x11a40f67b1dd9935, 0x31, 0x36, 0x19], 0x2d, [0x66, 0x66, 0x2d7664c025aa5651, 0x36], 0x2d, [0x61, 0x61, 0x63, 0x61, 0x0, 0x0, 0x38, 0xa214ce141b8697e3]}}}, {@fowner_lt={'fowner<', r3}}]}) 08:03:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x180) [ 437.703018] IPVS: ftp: loaded support on port[0] = 21 08:03:02 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x26b5d935fc45f5f1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0x1, 0x2, 0x3, 0x6, 'syz1\x00', 0x1}) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x147) 08:03:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x5000000) 08:03:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x181) 08:03:02 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0x0, 0x5, {0xfffffffffffffffe}}, 0xfffffffffffffdd2) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0xb3b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r6 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x7df7c74b, 0x8, 0x5, 0x8000, r8}, &(0x7f0000000280)=0x10) r9 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x182) 08:03:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0xc6, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x6000000) 08:03:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x148) 08:03:02 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x183) 08:03:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = getuid() setreuid(0xee01, r2) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:02 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200002) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000002c0)={0x0, 0xf0ffff, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r5, 0x5, 0x0, 0x0, {{}, 0x0, 0x400b, 0x0, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x3b2}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}}, 0x2b4da9dd0dea53c9) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x149) 08:03:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x184) 08:03:02 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={r6}, &(0x7f00000002c0)=0x8) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f00000001c0)) pipe2$9p(&(0x7f0000000040), 0x80000) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:02 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x33000000) 08:03:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14a) 08:03:03 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2000000000000, 0x800) sendmsg$xdp(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="ba205d231c6ebb2b3c1db9a5afd54a88a3cf37c2f14724ebfefbf644c892aa498c285e5e2dc9c734efdca0e483f9488012cebaa5f91e56f85104bbc63e", 0x3d}, {&(0x7f0000000100)="7e252efdf2c6b11966f44657c8b5c2cfce4af47d1b2523386e632e758f19cf10d9e96107173bab61e720811ae2b7552cc3643da84b010e37321d0ee0078f755dae9cf859f4c034b17d2a0f92cdbfd59768ea6356dfcfc6ca9e0b7815f7925077bcc7c3765439a086e703d9d61440f8b83be59c894487074063d2bedef6b025c2e5730f963ac8295a09cb99fbb4ed3d7af4fe320828bfb1b9d7bd6e7881673c7ab544c1387b806ee73d71163aa5dd5bcf59b645f249bdaedb9501183d53c9", 0xbe}], 0x2, 0x0, 0x0, 0xc080}, 0x80) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget(0x0, 0x400) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000100)=""/4096) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000240)=""/92) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ashmem\x00', 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000001140)={'tunl0\x00', 0xcd8}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000001100), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x185) 08:03:03 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$RTC_PIE_ON(r2, 0x7005) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$IMDELTIMER(r4, 0x80044941, &(0x7f0000000000)=0x3) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x186) 08:03:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14b) 08:03:03 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x68, r6, 0x400, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0xfffffffffffffff7, @media='eth\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r5, @in={{0x2, 0x4e22, @multicast2}}}, &(0x7f00000001c0)=0x84) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r7 = dup(r1) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f00000000c0)={0xfffffffffffffefa, 0x5, 0x0, {0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd}}, 0xa3237da912c76427) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r7]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r10 = memfd_create(&(0x7f0000000600)='keyring}self/\x00', 0x0) pwritev(r10, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) r11 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r11) fcntl$setflags(r9, 0x2, 0x1) r12 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:03 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3f000000) 08:03:03 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x96dd, 0xa2c6b66fe029c9d6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x187) 08:03:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14c) 08:03:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x188) [ 439.533503] FS-Cache: Duplicate cookie detected [ 439.538889] FS-Cache: O-cookie c=000000008e8d7cc1 [p=00000000a2951913 fl=222 nc=0 na=1] [ 439.547330] FS-Cache: O-cookie d=00000000065c68db n=0000000085f1456c [ 439.554890] FS-Cache: O-key=[10] '34323934393831313031' [ 439.554956] FS-Cache: N-cookie c=000000002efb1fb8 [p=00000000a2951913 fl=2 nc=0 na=1] [ 439.554965] FS-Cache: N-cookie d=00000000065c68db n=00000000dbc9c228 [ 439.554970] FS-Cache: N-key=[10] '34323934393831313031' 08:03:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14d) 08:03:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x189) 08:03:04 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x40000000) 08:03:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14e) 08:03:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18a) 08:03:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x14f) 08:03:04 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x3, 0x7ff, 0xc5}}, 0x30) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18b) 08:03:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x150) 08:03:04 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x6b6b6b00) 08:03:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18c) 08:03:05 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e69b7", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18d) 08:03:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x151) 08:03:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18e) 08:03:05 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x80040000) [ 441.053885] 9pnet: Insufficient options for proto=fd [ 441.146489] 9pnet: Insufficient options for proto=fd 08:03:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x152) 08:03:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') accept$ax25(r3, &(0x7f0000000140)={{0x3, @default}, [@rose, @bcast, @bcast, @netrom, @rose, @default, @rose, @rose]}, &(0x7f0000000000)=0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r4 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:05 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r5, 0x0) r6 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, r8, r10) fchownat(r3, &(0x7f0000000040)='./file0\x00', r5, r10, 0x900) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:05 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x8cffffff) 08:03:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7f, 0x51080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6a1, 0x20000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x153) 08:03:05 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x0, r3) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) pipe2$9p(&(0x7f00000001c0), 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x154) 08:03:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) r5 = getpid() r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = gettid() r8 = fcntl$getown(0xffffffffffffffff, 0x9) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x8580d942caf07a4f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x9, @mcast1, 0xf42f}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80}, @in6={0xa, 0x4e24, 0xe83, @remote, 0x7}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}], 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r11, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_SIOCGPGRP(r13, 0x8904, &(0x7f0000000240)=0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_IP_XFRM_POLICY(r15, 0x0, 0x11, &(0x7f0000005980)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000005940)=0x9c) r17 = gettid() tkill(r17, 0x1b) sendmsg$netlink(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000058c0)=[{&(0x7f0000000580)={0x116c, 0x3f, 0x1957fcdaed4fcbd1, 0x70bd2a, 0x25dfdbff, "", [@nested={0x70, 0x5f, [@typed={0x4, 0x75}, @typed={0xc, 0x70, @str='io.stat\x00'}, @generic="3d5f355630a0fb2c7055ec34dd5f95e3aab7ecd7e822e8db5e028a4e6db1ff91e56a45888e4a549d61a7a6ea5e2999ffe6c8b53690eb40290fd7bddb4a69ba98b1429152aeea3baffa22f3a0d9525cfe34", @typed={0x8, 0x86, @uid=r4}]}, @generic="c3c5bc801611ebcd6a5309794f54653ddb0d671c4b8afbba6dfcd50615b17cb073960a88b9d729d19cdbe7c80b13ded9061be808d4fc85e5b63246d58b8a57bf96182b400664076157917848c4697408db93b894f4c4159c72c75e4812ce5ce7bf7607d0ce151a9205c93d7195f6ca2ccf5fd759d5ec025949", @nested={0x14, 0xa, [@typed={0x10, 0x7, @str='GPL@]system\x00'}]}, @nested={0x105c, 0x7a, [@typed={0x8, 0x45, @pid=r5}, @generic="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@generic="e3b212701a91dca3be716273972eecc30367805bcf5c3bbf3248db1242820d0196b73f46a50af9b0de18a67a48c460ea9a429a2b84184372c41a69734f0a76cc910594492630422ce9a4cdf593758909e0db62bcabc09a6ae81c3133551e6c6b1903b5a0646d9c39c77a0e8ade67ef5f0b5c1b27e225f45163ea28281be0d2fc1a2f54529f52d89d31a568ff087b6f2f78c3c7dd93bfef0a1e6f4fe83ee3ec658ecd4f5d652a4fcdb3fd957ea31317131b8cc8b8911f7ac446f6f396b695250aba522f80d2794a672cdb6c17", @nested={0x18, 0x18, [@typed={0x14, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @generic="86e35fe7da3d6728e35b74369c99440733b6bd82fe61b39297ed25d8ff338d9faf9c9dd98d8b4fa84a1c221632c8c2dd244d272d290aa502661377b6ae01c37c06cd454b6c521f060f74bf911fd034c7899a78221a853d79183fde1971b8f52145ef6d83449c6221deaae6f5ed07b2149b25ca55f2b92469bed98e69728affd14ab6d3ce41a9008233eac1bb88b72152cea8da7778f512302f529c1c0e68b3ee32bd4b39551ef212b337051307a428ef274bd64c217a1277900ec5ee3861176475d67d502333167cc50151", @nested={0x17c, 0x95, [@typed={0xbc, 0xe, @binary="3a77027171650bc83f87831fd2abc94060ede1ace22700f4701e8d7c924243a01745b96058fce8c078bf9fb1a5d71ad6078f50aa23755dc484be99de3b013e6e0c1ec8fe448f8929acf3dcd72930ccc04bdfb22400f849fff22a5e6dbb2a687b968fc9504cdf6030c965708650f4f6de6243b0ac8a777e35470ad83a0ed92d878dc601e6e905f9666e0d0695e832b50d489a4abb5136560c7cb3bb4ea5674f7b4a4388e8cdbc7314f4c6fa98c0b14d9d425458b86a8680ef"}, @typed={0x18, 0x7b, @str='eth1cpusetmime_type\x00'}, @typed={0x44, 0x1f, @binary="e9681843f564efb8d49abb65b154b6288436bd382b79ad0a69956c82e1419654d8d47ae9613b18a911545cec842974363d425adffcafdbaa394ed41b49fe8b"}, @generic="67915f20517813c848dc5d1125a5efdd87300d979b02912cdffa321eef264b4526a30f6d65a36d987a1ba764c6af3e1656a3395d2432f5d525a244d2b996bf0afc253e4303049de39910088c3a954c7cc6bade756f32629bf4d45f9210b7"]}, @typed={0x8, 0x7c, @pid=r14}, @typed={0x8, 0x55, @ipv4=@loopback}, @generic="b6d5eba1bcdeeac0f673516228f2f829ad90a631bc5f53364b02e8a5237a110654e3268c67625cdec32587813dc49a0e60b479b57867a284ce344a26271e8b651eb8021cf42218f91313ec847321f01517ac8b81efc2cc3ac58456b0d8ab23e7641a589e6055853194bb037efd25f83b4c455b8bc07ea9858bed8019660e8d7e190bee00174d735a6171484bc3afc43e4792d03467c726b18c5e370e6dead26fcb62c0a2dcde541b1c90838c01cbefa5222c4e8c2e25b8b17d87ef56c4e7a2ef8ab9215487"]}, 0x1410}, {&(0x7f00000003c0)={0xe8, 0x22, 0x204, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x79, @uid=r16}, @generic="a1530e3aa487d105c765a24da7284d0543326661beeb995881919915f93c44b6b9c47b4f529d1a424c5785087d5fe0a5f68398e5049c0827907ba0d6eeb469dd4c96d8f3d9ed33d7a1c41b933c8b416cd892c9e07764bb5498e39020d238132acd8d8c2acc9ffe28538d0480f692631f834b741a106a33cd563c4326b2f3e23843c9036397dda1b7ea1b10281ae62d6c42f5f97f3da5072a5cf4a3b24f49740188fdef964939d517d36c3476d8d269df077b4b51e85d98cec0055896b4d23e99902234dc77b860d8b1c6e6bb3af1"]}, 0xe8}, {&(0x7f0000005740)={0x160, 0x22, 0x20, 0x70bd25, 0x25dfdbff, "", [@typed={0x14, 0x89, @ipv6=@loopback}, @generic="63a18349b1d1753e72e60a500aa02e04cae1244496ef4118f4782ff9b06a5712c5e77a2c0cfd11b6f92cf3ec7f1fa785cee3364481b5256474aa10949013c55a229e517cc60c1850f9b43cbad6ae1c5ec0ebe0ef5b7bf475000697f1c7b7589527a1c2046a77ba75ac52a897b6e9eb548ae5303eab85578c2e325d7f90165de76f93d3d9ba9e15b4c1f2f345a3d20a5799217562bef0b89182a0d7fc", @typed={0x8, 0x4c, @pid=r17}, @generic="cf43294ea0639de8916f0bd005adb9396bc5b6c928db80b5bdc71224ea5bc77dfd9633aa96756dd4f24a7152a07468eef997f657439f39e5d7089dad11d29241e53ddc923b92df5ab208902eb85f7abd", @nested={0x48, 0x33, [@generic="d3341a564e899aa09edf761b01cf08d276f545d151ecfdef39285a2635ccb582a745f3ea3ac9b236cd29b05d34a1d4a01702bfeb2269cb473f0987ef326c0b26052bda"]}]}, 0x160}], 0x6, 0x0, 0x0, 0x4000080}, 0x4000080) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:06 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xf4ffffff) 08:03:06 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$P9_RWALK(r5, &(0x7f0000000380)={0x4a, 0x6f, 0x2, {0x5, [{0xb2, 0x3, 0x2}, {0x6, 0x3}, {0x20, 0x3, 0x6}, {0x8, 0x1, 0x2}, {0x80, 0x0, 0x5}]}}, 0x4a) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x155) 08:03:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x156) 08:03:06 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xf6ffffff) 08:03:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x10001, 0x8, 0xb02}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x157) 08:03:07 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x28c) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) readahead(r3, 0x1, 0xffffffffffffffff) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600ff20010000009443000038000000a6000000000000000000000000000004c41434f97fe802e7448f8fdef4cb8ed400820f20237b975af985e510b4edf951cfab67c7959b6f931f4b8c47675ac748d22c0ce5311125a23317d9da41606384846a817f5c588836d3528966bcf72c4b33725acf27182987a364a06347d0130ef10f9f6eef4399dcac4454556b85f618888fd1fe01e6a39659aa60d2933ed9cf3e27135f2e11"], 0x23) setns(r1, 0xbc000000) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x80003, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:03:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x158) 08:03:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)=""/166, &(0x7f0000000080)=0xa6) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:07 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfeff0000) 08:03:07 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0xc040, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) 08:03:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x159) 08:03:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x3, 0x3b211f8caf70f13a, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') openat$usbmon(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon0\x00', 0x9f7964161a20de32, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000f859da2db580aecbead4000000000000000000000000000000200"/72], 0x48) 08:03:07 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfeffffff) 08:03:07 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video1\x00', 0x2, 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000040), 0x4) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=0x0, @ANYBLOB="3e77666473913598a395d8aed36ad0d2714885b8bcb8c01f000a6510cbed8ecadbcf0efdcc80457e8dca70397ac2c2ca90ef365832afde0c5efa15ef688b3e38f193cd17afb50cfc49785c2163571691da22d06d39f6a68b840a878b0fb1548531aa755f57bf87d2d478f7af9ffd3646eb59c22c1b0120b0dca0762c336285a9aa6879379d18cd9ecc0656", @ANYRESHEX=r1]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') accept4$llc(r2, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10, 0x100000) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15a) [ 443.851551] 9pnet: Insufficient options for proto=fd 08:03:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = gettid() socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000002c0)=""/90, &(0x7f0000000380)=0x5a) tkill(r2, 0x1b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20000000, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r2, 0x800000000000000, 0xffffffffffffffff, 0x2) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$9p(r4, &(0x7f0000000240)="ea6339fa6c761bf1dfcd1c7282983712b387153669ae9270bea1eed504a180f1a4848947260605f334232c182f2b7b65df3c50081a2af8d5b1ee27cbd93ec00058a662bdd9d1", 0x46) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00022bbd7000fedbdf250900000040000600040002000400020008000100d9c7000004009900080001009586000004000200080001000300000008000100080000000400020008000100060000000c00060008000100ce0e0000"], 0x60}, 0x1, 0x0, 0x0, 0x20000014}, 0x20000080) [ 443.897843] 9pnet: Insufficient options for proto=fd 08:03:08 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffff8000) 08:03:08 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="15f0000065ffff018000000800395032301f6630302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x1ff) 08:03:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15b) 08:03:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15c) 08:03:08 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) chdir(&(0x7f0000000000)='./file0\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000001c0)=r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000280)=0x5) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:08 executing program 2: socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, r1, 0x8, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast2}}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x2, 0x9, 0x8, 0x6]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x60) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r5 = openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000280)={{0x3be, 0x7}, 'port0\x00', 0x40, 0x40010, 0x6, 0x2, 0x4, 0x2, 0x3, 0x0, 0x3, 0x101}) r6 = gettid() tkill(r6, 0x1b) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000080)={0xc329af15ca3561eb, {0x3ff, 0x3ff, 0x8, 0x10001}, {0x81, 0x5, 0x400, 0x1}, {0x9de, 0x10000}}) waitid(0x3, r6, &(0x7f0000000140), 0xc58ff8048da906b4, &(0x7f00000001c0)) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a20000008b813dc21646200e7173f5d91f52fc1d5f9047778bdb4f46e35a5f30a9f22e4e2b85d592900151d28c7d3355929f4b4e363cf6f82c3adca95f8782b0b0c7f3c82989f297e076ef2b7d2120d52be815e0b7bc7dcfad2507e7823a3dee367eff3981b544ffd19556cef52e11c52d13159f048f29d3e11da7c97b0d70cfcbeb2d57f15f6112ae9bd24b23782baf38b414d7e4b96112814a00"/199], &(0x7f00000004c0)=0xc6) readv(r3, &(0x7f00000002c0), 0x18f) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000380)={r4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000000)=0x8000, 0x4) 08:03:08 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffc000) 08:03:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) io_setup(0x8, &(0x7f0000000080)=0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000300)='vmnet0,@keyringppp1vboxnet1&selfsecurity\x00', r2}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r8 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r9 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r10 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r10) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r11, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff200105000000080000d803003e00030000009403000038000000a60000"], 0x23) r12 = socket$pptp(0x18, 0x1, 0x2) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r13, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r14 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r15 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r15, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r14, 0x4c00, r15) r16 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r14, 0x4c06, r16) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r17, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) io_submit(r5, 0x7, &(0x7f0000001ac0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f0000000380)="866e2b60b1f36855822e3a17bbc0b5bc4cf273979c4b08da87fc4d311d832b2c5b11e21e0b8a630314e2190d9672f9c9742d45b2cb10f221c37a00ec448a4563379c3929e846f8a1a84ee7388e0963e3a6499b0ed4d040f40b18a8a8925119542b390cf2bc5638fe9fd5b60c1ea0d67d4deea3a1dd4b3a6f3f51eea87094e789bf92f8fe259f1fda61541149a4a54801533d", 0x92, 0x20}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x32, r6, &(0x7f0000000580)="c25e191751485904aa829a4250310a802695bd3749ca297cf312372b84e8a00cc80ad67a0166a6ecdf61a8ca5db7bbcf502a3c873478604cf41f30aa39ad78cb3a3e3cc0498560bedcf9f10c98c1b19c162469f931164dc5225ef3b063217bf7f236f1bc8c38c409cec6882e515ef7b7bdad39af5e3374010b153aecf128f2a8c38db893d7aedec3e8007e12f3724a3a2f28ccc10acbad2dfcdea1354e6ed9cc9db63f50ef615f18b8fcea4fcc26266f84a2fdc27e52140063f2a088372564e22034eb00cb9705368656b39702167c0397ed6654e36b18489aaf18336bca1445262653a7cc337d0a7f5a936e2ed42c4073", 0xf1, 0x6, 0x0, 0x6, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x4, r10, &(0x7f0000000680)="242a050f8f3d7890739281ea98672d740abfdebd2cac926429d16f53b22aeaa91860d20767a5e9ea96750395269c571ee2639a0ad771f53c2d29089c60a29387be4706513701edd09fa28ade594edc796dc9d13749267900ed48cf711a95026f5ddba2c13fd586ae3a5498e316061e019dc1ef9e916c0f1c13077cd0d439913fba11c271695457d664142a16b7e923bbf7a7e9a7de441f0f821fc1df6ae6a2afb2b985a939a0799924f1d8e18f77765428a396800391116324cdb658c3036d7f9a41cbed917c3ef701786f3d122f", 0xce, 0x0, 0x0, 0x2, r11}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x8, 0x101, r3, &(0x7f0000000780)="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", 0x1000, 0x7ff, 0x0, 0x2, r2}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x76f, r12, &(0x7f00000017c0)="78b683a766dcab08f1438cbe3ff6c971dd52b883b1c529e356d90dc7c3482ec782ebc52c3f6a07ecbaef4b8481844517d793741ceae9f5778038c71f737fe7d18b8e19e8b3cf93734afe99eeb73099c62651718486db5d3bcf026067c848404fceb7d68fbbb6aaadad6a5962db99ed4d162677415f6da5cdd1571bd57c24a397", 0x80, 0x1ff, 0x0, 0x4, r13}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x2, 0x6, r16, &(0x7f0000001880)="be3526545ed8dcaa27f206d155a2b52d03dba96ee839a97883fc44a209a6d200077652765198b5be4d9fef9b22248d2c19d71fb37261de59efd4169b7d08b1ece616010b3acd3bd267eb769ea665a9e63cf2959570db5336f6b9a54fa392162c50ea93163b24c922466cffd8aca558fa1f04e221a8358932448f4824f78cc1512fb79e1b43473a0a5ef9202609965d7556a2ecbfc7058e83a5f615454cce63a4ab47853401d9fe4e5830a838517b9156e9c1", 0xb2, 0x1000, 0x0, 0x1, r17}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000019c0)="633a3772ddf1904d5ea6f799a370bbe3e09219e1aad6a1a07fcf89b8fa912c7c667fb5558d961c7297562913c2f0b72c30e3889be61c34aec00727f1717a8911ceeae6a307738dd7d9874230acadfd5d9c624dec22accd1388a85ec48dea4b5dae527df61f3f844d2c952b715f88e84a394af5c71c19e7f7b681bf43f369aac0a91cab844b6336d8ca4cc4ecef60c1555dd1f2408d53ea0952071ab21ae2cb9ebf03503a420dcb047a2c29ec1f0c738e6eae", 0xb2, 0x2d1, 0x0, 0x1}]) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/128, 0x80}], 0x2) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15d) 08:03:08 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000000380)={@null=' \x00', 0x9, 'ip6gre0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$bt_sco(r3, &(0x7f0000000040)={0x1f, {0x157, 0xe041, 0x6, 0x4, 0x8}}, 0x8) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15e) 08:03:09 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffff000) 08:03:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:09 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008397b50323030302e4c"], 0x15) r2 = dup(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000001c0)={0x2, 0x6}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KDDELIO(r3, 0x4b35, 0xf9) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800000, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") alarm(0x10000) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x18f) 08:03:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x15f) 08:03:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0xffffffffffffffc7, &(0x7f0000000180)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') sendto$inet6(r3, &(0x7f0000000580)="b22d7055bde8e88e49ccf65e8ce33a8b276ec478ec642283322eea4b773cb0f0602c2864735755da720f9c1e50b3fac1b351c2d4d40cda69112ba6a55059edb0c2ad5368dba08d84c4d79b611fe091139cde28a51b282e59c9064a359b5c053d58b773f7f38dea405d6fa9d3be39ce4b789a189b3c683e3e8b67ae2a914344563cfde6c6e455f825df259fee10ef9dbe72593c6c0c9e7464e04432bdf91da8292415a161048e356394866d47ae8820c68e79829c4f8d7308fbd95372fe01e06ced62c5266b97451b996a0962448e2d9a2d54a0352c2a72b4baef270e967fa09454de85585034bab427fcc744f6b973819ab162603df38c2ea3385e36e677ab8bdac3b08ffaf14d744038b1d954a33f675f754bee1f416bf8016051329204874d5cf8a158b5528c482a27881670484f65be5323ce38931a8a65160a990f72fa93d5e215e69c9311ae14fce06a0ff5c6690037863befc35c88c689fe552cf85bb5dfa8ab094b69fbc0baab546938358528fd65bd2def64b3840226166353bc8d8da394036ff6afdcb51a6a46e5a86219b45e18d8244cfff4981e3757f4f91786ef6ae75232fd120ecfe77a546f602d06803626fb05589d99eaa3ae8bd8ce02a9ff9110aac80f39a17f3f532cd3097f659eeb1ee08144b41f5f6c8a7474c65056b8b7368412ead5205db3cdd4a60d0cfd278061ae1c46b5d4b7568774eabcd87bcc701fd361ccfc9a562fc4d64e5bdedda0ee187735de9fb816900221030c5bc2276bb33aa7ce4f4309e241c6930abb3e9b976e57e2f0d9c33297ba5eed7725e5ac2982df3f895cb0950258d2fb3ecc087102c157e42ecebd6c7a467dfddde6bd7997718c4424d851a654bde88a3967838323a421986e6eed2eefa4f7cca5e825e65525c93084453f25939f4467164e7e40de6568d87cd018eee1c10f963e9513dc61b280b3c5d984b86fba9977d48a2a22cd928d6d5b2b6cd7d632b0f0cb656a5f38aa1eee9242def75a4c814a129d4e229aaaace7314d772ce7ee7ebe164ed5a19bd1e5c4d73ddaff840b798463630ec812f3a290b15f3a00a1e68bcdc3b636213d21c2b2ab7c18693ec3cf2272dc9f0945f2bc22ee4004952f8236d44f3c4aca03b43ee2cd23bb52809964659139f6f07c0ce867d14003fdf80a505d12aa5092791dc6a716aa8deb2f5efe54a7eba77f5e8ce31c33158b53cd608fb973ea58e234b35052d67c43fda42b1fd1a11d4e1cefe25fac858fd05306a6f07a8ec0b4e07bc5fcd7eafbb6175577bb6715f54ee43978f402c49ecfa43b9e3854da11e15322f34c056b8e7e2cebc12b1e8b05ff1313e7ee707621624a426e0fc670303f0aca799cd9d756eb26832b9be825518d68c4f6d70e5345c6e01d71b0d4069f2af2b69e19a2960d0392972dd32720300234ba74f631c4cbd5f937dc00729be95278b064269fa3bf2e227af655ebfac9366c4738261a504467bb17ca9c9e251cdc301aefbbcb5b8fc044e85c554054b5da36e9e3358397ed8227dcf40e2bb5e8f1ad26001fd33df19eb7cbccb15d6a0fd2d0f428390d5dea62e472a349ba2d22b7179e31edb019cd6cba18a4aeea97508b46fbace82ef18e92d300c62e2b2c6344b9cf298a2dfbc998b394cd3afa36cd5b4c4ed3a7ecb0ae2e4dd2b365338dfaa2776719b77d5f7433d2fd0e9a7721e282e41579d87bd329faf97368be0905487e9685a02b1348c8c8b7082af8492df3b463aeec110a47c484dbcb7af740d14b37e38e8e275c53926b5a7f61d8c72384df09571f769672affce453a6c312bd340c63e63b27bb0b488445b3d154d5fcc60c200b3dd281ca0f9704542ae6215065286f176527b95c2e3bc1089814ae3b743e76dac6d7ec19d3bca732661a6c8e29577607cfa80dc072ec07335679728fc4b103a1c891d03277f23f9d56997413a0300ff1b6dae4897554a1a742c6bc97cc2cfc0a5b53dcf01e629b3c4e79fe27e21b8ffb398fb652ace1136d642bc0652353c1c6b8905b6effc791bde42a4ca58660d569157bbe973e995dacd1080d1e347a00044a36ea93eac801328cc70d627ac5b79765ccaef816279e25933a602653656d79e44cb1a3191bce5df8a58709e2d43029aac3fb06fedcda5386e20c36202f705b8291ebfb2337a7f8b7b6b2d804d801fda425e224f1dbe7a67ec54f17bc47204ad5ab9edd6d92c6b3c297c4053cd0d699a816a9d7b6361b2fef130b72deceed65ee737aff230e5932b96d1b4d6666f515f4696efa1c6553d5068e3b9c905e11eafd006cd9966b24e334c8155ce23c6168c768349061996d35f341943e4a0d784718d12b29f0316b6b44e0ebd873fc46ecc526af6cb0634bf7928ecdb30218057331bd27a4d5d4bd087b90e1a956d07ac2e58bce4d0cb6925d6f42945c775654fda222d8a9fa220c00f68c3630d54b1931f1fb4fb8ffa5e0a5e1775e5eeec1c0638094bd3d8bea276454bf66c36b0d34970312487a3bccb09b98f3db54652e2203d19773a9344bae8eb9ba6f07d898968a13fff0602ef534b5922fd7955be9ed7bd51ff80c1eeb4f4f6588cb989653cdc075e8f466a5249bf1ac0cc5b8ba9f7fc3aab35e6e5c9101952730e457a9c15c7c8d4ac70d6a7d8ebb0b80909f2c6fbe158c8bdc1df601b8fa99184b6fa9f3454c11b80cb45ddc1ef53809c5db6803489f3a4933442866ee971c1492fa67ba24de6ed22e5965b23a0480f21b6017ead70cc3b13f83285895b211ff1df70a7820d41b3e7e9991dc071481ee1fa55a5a714353b5be45404c53e8f7e456358d86480ad887ac4efd9bca4ec6b223025cd1557485cdeb6e1b9be22f1edf9e417a7dbcfaf337e66a1e9e578c90142489172cd3ec285f804841cd8a95c6e49961b43a97387f8f2fb24391f88096c6d8a381d89ce1c0fe93db293028c17ca091515a1281524784170f33bd10e289c5ae1ffd04cdb10d278b0d82748293973415a78ceac92986a6b95c4a36e58877346704871a1dde0d7845ea4412764671bd5895782e6c623a6eafcdf8dda837bfe83008b7c93e1af8b0967a472490e18cfc0f01ac3f9cf0b6e421ea7b4396ddab288770c855201252e9d15168bee4f3719b4082c60dffcb7531ab5ce87c2e9b404d9bad551c621ed587181404b5c03bdc964a01e2bcc339ab88451fdfad8246298c22a04206ce61db03b19d8068070f2eb28b96ffa2be1a9a35399cd1669274beec93a05a7ff0edb71adbbb3edca6d31c72bd7b5a91eeb878f6ad8dfed32bf9d75b4110b809383a5b573829d54f92ee0ccdf6aeef9a098ddc10b6928109d60a38dbfe7f131b7602e605c1a2f95b2264a1f089192c319bd1c456a1c7da32101a8772897bd6afed9ac1fa4feda8f9c49e42e63c3f9c1ea430defed974e079c709754953b37f65aa4281337aceb9472d0dbf8b81c65b848ab403ed173b9fe2163ced52b4c9a12b0247a415527d7c7cd8bd0e8f7f303224d1ad5d19f63ccff67aef73023b6df285238b56524ea15ea177c7b48bbc44a19a6974d7e13c75f023aaf845a172b3042b5cfd83dfcc6e85cd459e5bbb868a5b66e43d330a5d174fba6c87014a13a381d7af82ccdab862f56619a474dbe39e197b530c2c35b36d9846f028c13b1818d5ccd5426e363cedd951bb22dd2d90ce97001311c207a636c5a09d58a12fcf5380450f8f5bc87ed12d6339f5e9d71d78fdcf15693acd6fe04050e7b379c57aa146001ec431459ee29464c8d6ff20d43eb66de76d29f1ac927fa1795b641b8abe1738ff652f71da02a5093a44a9079badc601b8f2c69942ae8cc92ab7d36eaa7eca293597db8efb99b02176ae7103fa41b36a5589ed5d719cb361054ff27594064b5002df26a3043a4e453cebadcc97b49b5fe75efa0620477f06d937b0e493730edfb561256d5c849a800437f554a21ef3a11b12e1a4c948b11cabf0c6e22c4fdf7b793626045bc5d634aede2342ccdab080a225b47737a0df230259f10f8839ba7c992993444ab8225982cdbf0c3dfad4980680cab4561c9b5b98e5ae00ced2d46661ef1474a5269fccafcb0b2cc6cff53e60aac494644f38c0d8f7e17d7877f8edbccd841689aebce72403253740d53335b996bbded29cb6c05d9f3140318c47eea842c4621b82e1119085285bc9795821c6dc75e5035c0c7b137320a887aec93c039ff7883b3b09ae2ecba75d88d6b066fbfaee7c56d5ccc03cfd20fa7ed0f0a10417833d4a1a9678ff48362eb43124ef80e0deff18e5b4164fb235007f171946a1699175d5d98fac1498c231aaeff79893b84f3ca8fb66b1bdf28aaa1e4449f5e9bf27342245c489daba8045125e73b128d7501d412bbc502322e15fafbf5fd40cf9770319954156ebb6e5ad5429d324f1700ad0b93bdbcd51c76e31c04125309689609722dce9e0f9f3a0358a2939b9a394f9728bf4e10c54b1151ed047a6a5c02c847cf75ab651644cd2c51b91f24cf9e803378321f5ad10e63f3d4f16a1087727ccf7ccacee71e23bcdc10fc98c5aff6a4a6a99e0227f6a31b5f8ae49be68b021a5f3b730bf4570fd4a3d21847ddfa63d6c67687c8cf161a89022feced7ce2b2c3f8c5feb3995973c1ef538343ed80e2e0830d0cabb0fd36463c0eccc6a2454b052b802bdeeef5af8bad0ae4518d1386802d32361a3b963e8076cb075192d306e474ad6591ddd5f2ef584ebd2ae9e7ed61d99d0d6a7cad9cc2f144c5eaf76914f7b54588f71f93bd1ee79134b1e47320600974b989b1b8d9b9a79216308898516dd665454bce004471c1150b3e34143782d29dfd3f895d0c0d5cc846aa5b3f0ca99553861288feb78f3e2f981c849ca74a4bc1dd67db9ab565c5bfed60d8c758d2c4eefa57a777acff27c3824afa78941db221367078757913b9c94e42fee4a14dfef9138add14a765e7cc7a4881f1275b60a43eff1983d527ac2b419723aac2a53f5162464b0f487dfd0f731039064e60b112915ab9734c87d4f817f23e61ad39123b2b2db4b95fbbf2c3a45ee3001ca9555150f3901627aa0417e78821b7030f03e0f2d10d2850b458f4361dc14271eea9e20a31959db80287454db74b3b6021468b3664ea61210fae446704d30576f4e943a0ca6c0ab70d26e902d91c0b1c47bd571da45b0b350cd456918fb9c41d5528662bb0579d28ef13a5599a8cc016bac4f6fa45dd24f5005e82bf81cce8a40e7da80f4b14cb1ccd7a2a15855d5424277be515f2d69709004b184d2fafefc805ee689cb72cc3fe901b2be5e544531e9d9fdfefd47017af7c7c5c6cd9dd38343866ae47244018260942ec46e4a484b97f2ad64fa4155e50f179654a7656c23b062d6170bd2759634c42fe699397bb731ded7be17878ed2028a8c180eda2251653e2a04d431457d4bf46e76f9ad9f52a6bd4c86d454aafeadb7c1c6fc572959dd9758bb9b1e727a152d435d1a2f074066aa49895a38b095f97561a892b383e2be32e4326f76210b75d0e6b1b095a2e0a928515228fb00b8664180b4a8fec928b4979f371494a898babc7eba82452c0a882028df7f9865a8c813dc0c043827a21f057d25166e369e7f655146db6fad1d06953f6af1eded1ea045ebedbfa088dc43d9c356ed7abb050a0a25158d5b8014dae7b23b45ab77135bfb5166a1a098be5f12b8d1f79218c150c44b306b808e9e1c98bfcc0d012f7975428eaf8db714bdf0530f84e2b3ecac426a156d6133dbfa4fff527c91834c4488b0fd539541c3bd9354f13fc69ede1f0d9f1f7148fd24373055cf63b2a67cbbdbc7bb13fe18c014", 0x1000, 0x14000, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local, 0x6}, 0x1c) 08:03:09 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffe00) 08:03:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x160) 08:03:09 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x3, 0x6, 0x5, 0xf00}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x0, 0x8, 0x2, 0x2, 0x0, 0x3, 0xffff, r4}, &(0x7f0000000280)=0x20) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r2, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000080)=0x10) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x161) 08:03:10 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='\v'], 0x15) socket$inet6_udplite(0xa, 0x2, 0x88) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000280)={0x30}, 0x30) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="287766646e6f3d6d7ae5ff82b13197297733c6964368f007671d552b53441ee798db2c343f05079860079eeb08e6fc310d3ec5275b419d42a8f7730b26abae81e3f1c55dcdddfa827d10d023b935af989a10b843baf25252ab87e0d5c1a1742e42b4da1590311a830922b76e972cd2acd3e45099b74791c0de2cf01fcd", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0xa, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getrandom(&(0x7f0000000440)=""/4096, 0x1000, 0x1) 08:03:10 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffff8c) [ 445.930046] 9pnet: Insufficient options for proto=fd 08:03:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x162) [ 445.965689] 9pnet: Insufficient options for proto=fd 08:03:10 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) r6 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) r8 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r9 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r10 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r10) r11 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r12 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r12, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, r12) r13 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r11, 0x4c06, r13) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x2008, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=r5, @ANYRESDEC=r1, @ANYRESDEC=r7, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="b5e4f50dcdff31b413be7ce9253b7bb9b96293d9c4ce7f79eab932ee809aa22374d8a7f8d7901b25400bc2ab686cb9bc792b8c0fd9a86e1e02f9036caf0cab323b6836ac519daf46e19253d5cf9c9e6222f1a1efc47ac352c93d", @ANYRES32=r8, @ANYRES64=r2, @ANYRESHEX=r11], @ANYRES32=0x0]]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:10 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffff4) 08:03:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x163) 08:03:10 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x164) 08:03:10 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r1, 0x3b70, &(0x7f0000000280)={0x10}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x9, 0x0, 0x0, 0x0, &(0x7f0000001400)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000001440)={0x1, 0xe, 0x4, 0x4}, &(0x7f0000001480)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=0x5}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={r1, 0x10, &(0x7f0000001600)={&(0x7f0000000400)=""/4096, 0x1000, r2}}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) fsync(r3) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000000c0)) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r8 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) r9 = dup3(r8, 0xffffffffffffffff, 0x180000) connect$inet6(r9, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @empty, 0x6}, 0x1c) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x165) 08:03:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xf3b, 0xc001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0xffffffffffff80d9}}) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xa2, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x10001}, {0xa, 0x4e22, 0x9, @local, 0x5}, 0x1a857869, [0x9, 0x6, 0x55, 0x1, 0x70d1, 0x5, 0x3, 0x2]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000272000)) openat(r5, &(0x7f0000000000)='./file0\x00', 0x181000, 0x8) [ 446.750825] FS-Cache: Duplicate cookie detected [ 446.755758] FS-Cache: O-cookie c=0000000014d0f1d0 [p=00000000a2951913 fl=222 nc=0 na=1] [ 446.764005] FS-Cache: O-cookie d=00000000065c68db n=00000000e73d434a [ 446.770517] FS-Cache: O-key=[10] '34323934393831383233' [ 446.776023] FS-Cache: N-cookie c=00000000481a4a08 [p=00000000a2951913 fl=2 nc=0 na=1] [ 446.784080] FS-Cache: N-cookie d=00000000065c68db n=000000006c488c4e [ 446.790636] FS-Cache: N-key=[10] '34323934393831383233' 08:03:11 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000280)=r2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r4 = dup(r1) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x7, 0x7ff, 0x200000000000}, 0x10) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='(wfdno=', @ANYRESHEX=r4]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r8 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x166) 08:03:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x24100, 0x0) close(r1) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_SUBDEV_S_CROP(r5, 0xc038563c, &(0x7f00000002c0)={0x0, 0x0, {0x3, 0xb3, 0xfffffffffffffffa, 0x2}}) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x40, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9e}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8040}, 0x40) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 447.003472] 9pnet: Insufficient options for proto=fd 08:03:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x2, 0x3, 0x43e4c091, 0x7}]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) [ 447.079643] 9pnet: Insufficient options for proto=fd 08:03:11 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffff6) 08:03:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="e5c48f3cf3d1d9bb0ca0270a59903b310d563d99522eae0e3689c912933cbb5ae1b40c28b905f7169b4422f18c26705eabd4fdd252179614645ba28af1d1a0ad38bd11d86c40cbcde209", 0x4a, 0xc4}], 0x8404, &(0x7f00000003c0)={[{@spectator='spectator'}, {@statfs_quantum={'statfs_quantum', 0x3d, 0x3}}], [{@fowner_gt={'fowner>', r1}}, {@appraise='appraise'}]}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r3, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6a99e57449a8d94f2c7266646e6f3ddcc99d3fdf8233c4b6b59852a5b645f34b3d3a32567fc3f8e1cf033bdf57d912a3e02f471de07ed5979aaa9761008eff74907f55e62069f2eec9aad263215a90bb27faff49ca9b0580912b6ef3c206a99e07596bcd50b5e0ef24ad25c475c15877addbbd7f119dcd5f7f8209b7d00ddd2f2ab735867c18c811a3d020", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 447.165284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:03:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x167) 08:03:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000000)) [ 447.228568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:03:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4601050000000000000003003e00030000009403000038000000a60000000000"], 0x23) openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.control\x92\xac\x15\'%', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:11 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x28000) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) eventfd(0x20) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x168) 08:03:11 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffe) 08:03:11 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @empty}, &(0x7f0000000280)=0x8) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f0000000040)=0x2, 0x4) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x5, 0x0, [{0xb22, 0x0, 0x2}, {0x856, 0x0, 0x4}, {0x81b, 0x0, 0xbbe}, {0x484, 0x0, 0x8}, {0x94aa3d8c2fff97cd, 0x0, 0xffffffff}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x81, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x1, r4, 0x10004, 0x3}) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x169) 08:03:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002dc0)=""/119) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000580)=""/48, 0x30}, {&(0x7f00000005c0)=""/176, 0xb0}], 0x7, &(0x7f0000002d00)=[{&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/240, 0xf0}, {&(0x7f00000008c0)=""/99, 0x63}, {&(0x7f0000000940)=""/93, 0x5d}, {&(0x7f00000009c0)=""/134, 0x86}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/248, 0xf8}, {&(0x7f0000002b80)=""/144, 0x90}, {&(0x7f0000002c40)=""/157, 0x9d}], 0xa, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$CAPI_GET_PROFILE(r3, 0xc0404309, &(0x7f00000000c0)=0x7) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000580)=""/4096, &(0x7f0000000000)=0x1000) 08:03:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='selinux\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='em1\xe9\x00', &(0x7f0000000180)=':vmnet0\'\x00', &(0x7f00000001c0)='/*system[[vmnet0em0keyringcgroup#em0\x00', &(0x7f0000000200)='vboxnet0(\\\x00', &(0x7f0000000240)='lo\xd9selinux\x00', &(0x7f0000000280)='nodev\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='*\x00', &(0x7f0000000340), &(0x7f0000000380)='trusted\'eth1\\)keyring\x00', &(0x7f00000003c0)='--nodev\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200080, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x48181) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x4) fcntl$getown(r4, 0x9) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000680)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, r5, 0x200, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x4004041) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2091240}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r5, 0x1, 0x101, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x43357d25e9359f0b) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48}, 0x4000) 08:03:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16a) 08:03:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x100000008000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x1b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000480)=""/4096) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000000)) 08:03:12 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xaa) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000480)={0xfff, 0x3ff, 0xfe0, 0xffff, 0x8}) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x7}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f00000002c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000380)={0x2, @win={{0x100, 0x82000, 0x9, 0x1}, 0x9, 0x8e48, &(0x7f0000000280)={{0x0, 0xec, 0x6, 0x60fc80000}, &(0x7f00000001c0)={{0xb2, 0x8, 0x1, 0x7fff}, &(0x7f0000000040)={{0x0, 0x1, 0x5, 0x8}}}}, 0x6, &(0x7f0000000600)="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", 0x3ff}}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1b33b6b9c638fa5d, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="00020000de2ee244b827c5dbc544f4d374a7e8d0d9458f46787b72767f8e95692477fa072a9a0cb643993549046bcf978f7bd3360b07a1f856edee36d6391997595e1ce812c98804b25297833fbb1f04b00cd0325f60f977b841e99a5343b26e41a9b7ed889300f87b05e7a99a9a468a2c5fe6419867e0ea1c464a1e9fe8dadec4c0e330f2f4e6bc66daf5cd2c464b7ccd03a4f74207a9bee453956ee5e5d9cd5b5798653c278400"/182, @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB='\x00\n\x00\x00'], &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r5, 0x4) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgrWup\x00T\xd2\x9a\xe1\x85\x7f@\x02\x1e\'\xd5\xf4m\xd2\x1e~\x12\xa3V\xba\xa4\x80\xc6\x1d\t\x84&\xf9\f]l7\xba\xef?\xb3\xdb\xc4\x04~\x97\xbf\x96\x85>=y\xee5\x8d\x97\x05\xc6T\xfe6p\xdcV\x01\x90!\x8c8\x1d-\x9eS\xc8\xa1\x18\x13\x18U\x02z\xc2\xd3\x10l_\xc2]\x12\xca/\xeb$\xc9\xdf\x13!coq\xfa\xc2\xden>B\xf8\x98\xc1T\x93:-|,\xf8\xaeq\xaad\x963\xc5\xdeK\x98FR\xb7\x95|\xa5\xe6\xf6\f8w\x97\xc4\xb0]\x17r)\x90d\xae\\\x1eOa\xf2@/\xc9$n\x8a\xce\xd4\x82\x9d\x1f\xb2\x9b\xbaUp\x86{\xd3X\xebq\x8b\x99\xc8i8\x81\xf0T\x9f\xf8\xceSj\xf0\x1d@k5\x80\r\xb4\xde(v\xb6\xde\xe4\xf7\x00\x7feO\xb4\x9a\xab\x9e\\]\xcf\xaa\\\xb7\aV\xc9\x88\x80h7Z\xe3\x9a\xb9W\x94\x00'/249, 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x14, r4, 0x31}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}}, 0x20040010) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup_ro(r0, &(0x7f00000001c0)='io.stat\x00\vc\xa9n\x96\x95S\xff\x9f\xf5A;3G\x14\xc9&O\xfd\xe6\x97 {Es\"f\x8d%XF&\xd6^\x81[\xf7\x157Y<\xff\xfd\x17\x93!a\xbb\xe3\t\x9e\xf8\b\xf2\xfe\xdc\"\xc2I\xc6\xfd\xf0\x1b\x05?R2\x95\xfa\xa1\xf4r\xf5\x1a', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16b) 08:03:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast1}}, 0x1e) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:12 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x40000000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x4) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:12 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffff) 08:03:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x187, 0x80006) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') accept4$x25(r4, 0x0, &(0x7f0000000080), 0x400) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r7) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8946, &(0x7f0000000280)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$bt_hci(r8, 0x0, 0x2, &(0x7f0000000140)=""/247, &(0x7f0000000240)=0xf7) r9 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r10 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r10, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) r11 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r11) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16c) 08:03:13 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:13 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ff00018033da329f3950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20000) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_DV_TIMINGS_CAP(r5, 0xc0905664, &(0x7f0000000380)={0x143591fa64d142ef, 0x0, [], @bt={0x2, 0x0, 0x9, 0xfffffffffffffff8, 0x0, 0x401, 0x8, 0x7}}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:03:13 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000080)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ffc64a056000000000000003003e00130000009403000038000000a60000"], 0x23) openat$cgroup_subtree(r2, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:13 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/status\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000001a00)={0xa2, ""/162}) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065f6ff0008003950323030302e4c16400eeec33357642a603fea7d1d2f892bb0f923fc3757e8fc621390eba33c5c81ab76571c2d870d72dadd98fc969f169434f70b3bf48444054a67ba67ab97aaeb1316212886deff034782420a2cdab62ecbaa000000"], 0x15) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0xffffffffffffffda, 0x3}, 0x18) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000001680)="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", 0x119}], 0x1, 0x81803) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000001b40)={0x1b, "4d031951c49114e78446a82a4286ec812d46559a9605e26cb2f1a3"}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r7 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r7) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x100}) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) clone(0x1d361ce4ed8d5036, &(0x7f0000000440)="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", &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)="fa2dcf1aae8b378c4f3e935fd3ad4ca55a688e79e5a26151e38028c80fcab0cdb521") mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='\x00@\x00', 0x2010000, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3dfff2076fa0a8ab5f9dd53c6ad07d36e3b802c5cb0d10f3e02450858aad178b7b936291174ef94304000a596d92bfeb3ece01430000dc030000000000000066c7db8079ecf9542e117981044f57b6d9062ba74b5a20f654c6260636e09ac19ac10ddcc2bac00b16206a", @ANYRESHEX=r0, @ANYBLOB="2c068a66646c03", @ANYRESHEX=r3]) chdir(&(0x7f0000000000)='./file0\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000001580)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001540)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000015c0)={0x5, 0x10, 0xfa00, {&(0x7f00000017c0), r8}}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r11, &(0x7f0000001ac0)=ANY=[@ANYBLOB="7f454c4600ff20010500000000f381b72b6c31c8a17d9f8606000000940300af55a77632b5d845abab45165659d64cb34c776fcf902344a443c2a2177e338a4dab4e25c7c6480d3d46978940"], 0x4c) ioctl$KVM_SET_XCRS(r11, 0x4188aea7, &(0x7f0000001500)={0x2, 0x0, [{0x100000001, 0x0, 0x9}, {0x1, 0x0, 0x3}]}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x93, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/147}, &(0x7f0000000000)=0x78) 08:03:13 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16d) 08:03:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200, 0x0) fanotify_mark(r2, 0x48, 0x20, r3, &(0x7f0000000300)='./file0\x00') r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r5 = gettid() tkill(r5, 0x1b) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000140)={{0x7, 0x2, 0x3ff, 0x7f, 'syz0\x00', 0xc686}, 0x3, 0x20, 0x0, r5, 0x1, 0x100, 'syz1\x00', &(0x7f0000000080)=['io.stat\x00'], 0x8, [], [0x6, 0xfffffffffffffffd, 0x0, 0x4]}) 08:03:13 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) write(r3, &(0x7f0000000280)="10660fc2b1d312055a5deb584521f16d09dbe1a2fe84f432e71b05796b582dce3ffa5ce4c45ea3bd", 0x28) syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x22040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x101000, 0x0) write$P9_RXATTRCREATE(r8, &(0x7f0000000240)={0x7, 0x21, 0x1}, 0x7) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e22, @remote}, 0x181, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000100)='bcsf0\x00', 0x6, 0x4, 0x7}) 08:03:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:13 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16e) 08:03:14 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x70, 0x400, 0x6, 0x8001, 0x7, 0x0, 0x10001, 0x0, 0x1, 0x7, 0x81, 0x6, 0x4d4, 0x3, 0x200, 0x3f, 0x97da, 0x8, 0x1, 0x4, 0x9, 0x101, 0xfff, 0x2, 0x4, 0x3ff, 0x2, 0x4, 0x3f, 0x7, 0x100000000, 0xb4, 0x5, 0x5, 0x1, 0x7fffffff8000, 0x0, 0x0, 0xfffffffffffff800, 0x5, @perf_bp={&(0x7f0000000040), 0x4d41c252e774d0fc}, 0x80, 0x5, 0x5, 0x0, 0x6, 0x1, 0x100000000}, r3, 0xb, 0xffffffffffffffff, 0xc) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000380)={0x58, 0xffff, 0x1, 0x6, 0x1, [{0xfff, 0x3, 0xfff, 0x0, 0x0, 0x800}]}) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x4405, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x16f) 08:03:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000169403000038000000a60000"], 0x23) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000240)=0x2) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r7) r8 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r9 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r10 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r11 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r11, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) r12 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r13 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r13, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) r14 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r12, 0x4c06, r14) r15 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r16 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r16, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r15, 0x4c00, r16) r17 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r18 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r18, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r17, 0x4c00, r18) r19 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r17, 0x4c06, r19) r20 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r21 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r21, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r20, 0x4c00, r21) r22 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r20, 0x4c06, r22) write$binfmt_elf32(r4, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX=r1, @ANYPTR64, @ANYRESDEC=r7, @ANYRESHEX=0x0, @ANYRES64=r3, @ANYRESHEX=r9], @ANYRES16=r11, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32=r12], @ANYBLOB="5583c57c1d943daae01fa31b128945c4874976e7154426135a4e27a210c84af83dc26f3e7980f08233428ea414071332a9c05deb0578433a23ccd168da6ff4bab9ba735fe07d7166ced30390ee0f9224b5ca03a807ce0562836f4a5b4c4b6a251c17f1d607f0e19de54812df4699a506a6c157dc7912aaa4ed243c3ed496abfac217cb3995ba7ef7f0f2bfa6a93d44deaccc8c40ec1ad75c78dc40fd4644aa4eb8d2ea", @ANYRESOCT=r4], @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES16=r7, @ANYRES32=r1, @ANYBLOB="c3abaaa0301db4cf91df9706108a48e242f585e5dc1dbea7b6189a7a4f297144663477cd1daf2af7874dd538dfa595e7460a696fbf5c5676d7b7f333706f49d517b5652aa0c4584f6f2c49cf1f7bf7f677531426b21e522fca4414670853f2f748bfc60cf91a46b7e665f4e5d9808d7a34ff6a855aad7e40971781c40b0730", @ANYRES64=r22, @ANYPTR64, @ANYRESDEC=0x0, @ANYBLOB="7b251767cadfb53c4ae663bb42ae9a4850daad30d7a82e39c49df70f572a2e130dece96a356e354b490f0eebf628dbf75ee7e9850e1bc5a96c2f6c036de9ffb7861f183f0a1715cd878d10914b5ce3909e1e19c24ce52f15bcf1ab450e9989c1ea70188844ee2520f2db8959b6e3075054a7baff14a58e2c8953fbe6385649aec9482d5cd9fe06a43cdd27aca2030a0284b013f4afc77a", @ANYRES16=r19]], 0x27) r23 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r23, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff200105000000005044fc06edec48124ceaa121c0dc3300000003003e00"], 0x23) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x1002) openat$cgroup_ro(r23, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x1ea, &(0x7f0000000500)={0x0, 0x6b}, 0x1, 0x0, 0x0, 0x80}, 0x0) r24 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x1, 0x0) accept4$ax25(r24, &(0x7f0000000180)={{0x3, @default}, [@netrom, @bcast, @netrom, @bcast, @netrom, @null, @netrom, @netrom]}, &(0x7f0000000200)=0x48, 0x80000) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x170) 08:03:14 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323057302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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_config_ext={0x1a64c00000000, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) socketpair(0x2000000000000001, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x28}, 0x6}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e22, 0x2, @loopback, 0x7}], 0x48) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) io_setup(0x8, &(0x7f00000003c0)=0x0) io_destroy(r4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r5) r6 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x40002, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) dup2(r5, r7) getsockopt$IPT_SO_GET_ENTRIES(r8, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0xf, "1cf39c932a5c7c30e2406def469f91"}, &(0x7f0000000280)=0x19) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200302, 0x0) write$P9_RVERSION(r9, &(0x7f0000000340)={0x13, 0x65, 0xffff, 0x8001, 0x6, '9P2000'}, 0x13) r10 = dup(r1) write$FUSE_BMAP(r10, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r10, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r10]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x171) 08:03:14 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e1f}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x2000) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4000018, r7, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r9 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getresgid(&(0x7f0000000280), &(0x7f0000000380), &(0x7f00000003c0)=0x0) keyctl$chown(0x4, r9, r8, r12) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[], 0x0, 0x2) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r4) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7ff) openat$cgroup_ro(r3, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r4, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x172) 08:03:14 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="151d61c8a618d3f57eac585118591d4d69ad91b0018c23a023d3710fef1f37ca2e91ece02bbb173264a19d5a7d4aaee0f3f11e3835df74c56b952952a0cc9a57af79bd53d38ad47577bb3da706d29e2e442cb54e0e3c4e31351e5e8cf70e85a5b349a2f748327b33bb245e9d8174f5e311786e446ea11bb4bb377aea0cc84fb51dd04461b68f85e7ebe389b1539f29b0f61d1476f340424493d4"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="747261642cf2d1c7bd6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) write$FUSE_GETXATTR(r2, &(0x7f00000001c0)={0x18, 0x0, 0x7, {0x3}}, 0x18) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x102, 0x1400) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x4, 0x101000}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)) 08:03:15 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x14800) ioctl$NBD_DO_IT(r2, 0xab03) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trano=\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x105) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f00000001c0)=0xfffffffffffffff7) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000440)={0x0, 0x2}) ioprio_get$pid(0x1, 0x0) getsockname(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003000900030000009403000038000000a60000"], 0x23) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000140)={0x0, 0x0, @ioapic}) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x34a00a0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="68008000", @ANYRES16=r5, @ANYBLOB="00042dbd7000ffdbdf25010000000000000009410000004c00180000000673797a3100"/98], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0xc0a0) 08:03:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x173) 08:03:15 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1000, 0x0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00000001c0)) 08:03:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600030000009403000038000000a60000"], 0x23) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x400) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000080)=@buf={0xe8, &(0x7f0000000140)="da11ff98f3ea28121ab42b7f98699250b205329f387119984124bfd6d390b4ae7965da0a96d3364af578b10d6b732b9b27e3559f844b4b6c91fc33e0b6a9df847be3d05b9adfad9fc21c5dfc1298ac0e0342a90a9002a2a59d1631f2f87de84816b74c8c307ba88f04347fc476dec83d23fe76f74ca80b815fdf9fa0436846480d55d894f22da1b422fe44e8911d8afb5c305596af1c4646cf245cf0be3f4bbb9b2aefdff2e40d5a2c734862b1f18e02d8309cd5a74ab3bb37e7a419ad581f024846da7133159a7ed09e8e6e583292129964f46cebb8e8f55cabc7d29a2587600f741baae8c41512"}) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000080)=0x1f, 0x4) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x174) 08:03:15 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000380)={0xffffffb3, 0x65, 0xffff, 0x10000, 0xffffffffffffff58, '9P2000.L\xd2\xa1\xa9\xe51O%\xf0\x7f_\x83\x86&\x99\xda5\xe1A D?wH\xafeQ2\xd9\x02:\xe98,\"uBsr{H\b\xacn\xef\xfd?].\xca\xf4\xe8g\x02e\xd8;r\x1e\xdf\xc5\xeaD\xe4\xfd \x00\x00\x00\x00\x00\x00\x00\xe6r\xc9t\xa1E\xfdJAQ\x1fL\x8a\xb7\xe6k'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73322e7b042c7d04"], &(0x7f0000000280)='9P2000.L', 0x8, 0x2) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x203, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_GETXATTR(r5, &(0x7f00000002c0)={0x18, 0x0, 0x4, {0x1}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getpeername$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev}, &(0x7f0000000400)=0x10) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x4}) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x50280, 0x0) write$P9_RLINK(r3, &(0x7f0000000140)={0x7, 0x47, 0x2}, 0x7) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x304}, "0210f5fb5af1a265", "fb3d8fad4f4437232ff10ff3c5322608", "acb03fed", "0f688bc5a890fa47"}, 0x28) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x800, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40, 0x0) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f0000000080)) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x175) 08:03:15 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:16 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000380)={0xffffffff, 0x0, 0x7, 'queue0\x00', 0x65}) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r6) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000040)={{0x0, 0x0, @descriptor="cfc8f54552406dce"}}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xaf24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r2, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x176) 08:03:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000) ioctl$VIDIOC_SUBDEV_S_SELECTION(0xffffffffffffffff, 0xc040563e, &(0x7f0000000380)={0x1, 0x0, 0x4, 0x6, {0x6e, 0x68, 0x8, 0x10001}}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000440)="6430e75b545ed5d8a855572779688cea41fee8922992a81175c3c978d25f568afd95c55863633f6e3fa94c9091385cce3170ae551194eb6962917c2a4831a12af3574dada4f04328815a6ea99fc667d31c1055e191c00d14048534ccec7420a561992c5d544631a777cd3ac747e9d8937319f6169b71243177fa66a351d859fe2bd0f86b107631503b573aca3cd73e9df42c020825ef905865cf147ccae66494") openat$cgroup_ro(r3, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0xfffffffffffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000180)={[], 0x295, 0xffffffffffff11c6, 0x52f8b9f, 0x0, 0x9, 0x100000, 0xbd3876259c80a91b, [], 0x6}) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x1000098, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000001a00)={0x0, 0x0, 0x2080}) 08:03:16 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffff) 08:03:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x177) 08:03:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x29f4acb32446128f) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x3) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 3: r0 = gettid() tkill(r0, 0x1b) r1 = getpgrp(r0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000580)=""/134, 0x86}, {&(0x7f0000000640)=""/66, 0x42}, {&(0x7f00000006c0)=""/26, 0x1a}], 0x8, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r3) openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r3, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x101) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') sendmmsg(r5, &(0x7f0000001900)=[{{&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="78a52c1fd753eb63e32b5ec913e223dae11b28c7e281b15898c5c80099b1025eea64f92104cba686f79213ef5da0329c5250f9016c1e662f4f5c407828d3c1d0510b1889798a4f5768d8cb7a1250ee02e350af8209dcde", 0x57}, {&(0x7f0000000400)="a02c7a5f9d86fbee8c3914d48e8874bac010f290d83c398af5b0042f8e8f136e76f3d45070e0b167ff7e0ed6376f4a7ba80716527a623ef1947b06e45411982a61602f20959a6696fbcca8ac2f776a504e8b377a1c92bef28982a0aec92e63630577c6a4eb834d2524ea37fa4dbafb3acad7a96de8837709789ee7c9223fc18f3b5c30", 0x83}, {&(0x7f0000000040)="5324c4ad756078738f4f52fa66b9d694d7f240fc150aacf4979f6834a554848e247add83f7e2f200924c203e47c9e4efbe51aba7", 0x34}], 0x3}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x6, @rand_addr="c319bcfc759fac8d35366ec7f0b54400", 0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)="e9c6f228d28b051f4736e74907cf71902b6e75af967248cbcea3ab40d1293d0715c6451c171c9a62fabb10aee1f644a88595d993af536a688665a4e83b7a7c8cbb18fd7e9071c948549a6041a9fa03cc05adecc2d54b6720da52ec68d020ea1be797693427633ca4f753cf41d2b949", 0x6f}, {&(0x7f0000000600)="2db88f989938b94649cba4cccd99c7d76854f664f4d8ba726d0c6c30909e493bdd5be9704997283005a9", 0x2a}], 0x2, &(0x7f0000000680)=[{0x58, 0x102, 0x2, "0baf26cdcd90da9f4e17a89c81dcf76fd367a39ffba03c5c37e2cba4a44b3c13bc1758b088fa49cce6d83702bcb121e739b9a7d888b154bf851d1e4e0b6d027457ad3d87fe83"}, {0xd0, 0x1a, 0x20, "81dcbd12d3a92c4275913dc60c1693f156294b1da3c2a237ca027f8200a080749eb002c260137a9ea695e185ce1bb34466cef848f674afe16263946d120dcb5b3dc98a607f1aa7e57e57e305d7848eca758d283663addfcd09c07c6d2112fb061c567e373b1a3e24339aeca3db6bb4709a9df17347c4b7e7dcd072b26cc7cea7d6d08fffbb4004525948abd62108de56c34acc07f6e40ad36acb8fc3ddec1e978f1c581214cb33ecf29f3e837f0cf0bf9beb3036766f78259133"}, {0x110, 0x0, 0x4, "472006d22a82a64d84355eee2abffce6abfa080851b4da6102dbfead1f3303e025f2fdf77cf990a7a12b50922af2a64e405e109aa85fa4323c72da2247b9448e38370319ab7cb9186c1ab093fa7df1c8bfc840cbaba936914a9a3b0ecfd9202d10a354ef5809494867ef5fd1204564db3972b1587fcf904ede2e68cf86a8e50067148572fb1e5f0a0cbe9b0191ac917b15c41be03d648c5a6d44a5fdb33c7f5009efb3fe1440a8c575f0838c318acb2dceae620af3d6452d7504a8bb8660e20e8a635e1ae198e12194620b762d6ba923ae0fab6cd9beed94129c856a12db474a9767ae5227042bd06cd8f0ea9c3c091ae8603354c6458ca753a0"}, {0x1010, 0x10b, 0x2305, "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"}], 0x1248}}], 0x2, 0x40014) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x178) 08:03:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20002098}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"/620], 0x26c}, 0x1, 0x0, 0x0, 0x22044844}, 0x4000000) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 452.571772] FS-Cache: Duplicate cookie detected [ 452.576613] FS-Cache: O-cookie c=00000000d63cfc5e [p=00000000a2951913 fl=222 nc=0 na=1] [ 452.584947] FS-Cache: O-cookie d=00000000065c68db n=00000000e55b42a0 [ 452.591449] FS-Cache: O-key=[10] '34323934393832343035' [ 452.597018] FS-Cache: N-cookie c=000000007654599b [p=00000000a2951913 fl=2 nc=0 na=1] [ 452.605259] FS-Cache: N-cookie d=00000000065c68db n=000000004a2405e5 [ 452.605268] FS-Cache: N-key=[10] '34323934393832343035' 08:03:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x179) 08:03:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 08:03:17 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:17 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1500000065ffff018000f84efbff97d7070000c5651fc3522e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f00000001c0)={0x23, 0x6, 0x5, 0x7, 0x8}) r5 = gettid() tkill(r5, 0x1b) ptrace$setopts(0x4206, r5, 0xffffffffffffffb3, 0x100000) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x800000000000000, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0xfffffffffffffffc}, 0x0, 0x5, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000380)=""/2, &(0x7f00000003c0)=0x2) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x10000) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) madvise(&(0x7f0000526000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r5 = accept$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) r6 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) r8 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) r9 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000440)='/proc/capi/capi20\x00', 0x22900, 0x0) ioctl$SG_GET_VERSION_NUM(r9, 0x2282, &(0x7f0000000480)) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r8) fcntl$getownex(r8, 0x10, &(0x7f0000000400)) accept$inet6(r5, 0x0, &(0x7f0000000280)) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x6, {{0xa, 0x4e22, 0x101, @empty, 0x100000001}}}, 0x88) 08:03:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17a) 08:03:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:17 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_BMAP(r7, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x6, {0x4}}, 0x18) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17b) 08:03:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/btrfs-control\x00', 0x618380, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f00000003c0)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48c0a858f2d86a3a}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x198, r5, 0x304, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4a99}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x150, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x69eb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x52}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff00000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb4a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xddd}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x20010000}, 0x43fbd4a5254e5d73) 08:03:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2b6370750000000000000002656d6f727920"], 0x12) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:17 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:17 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4c) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000001c0)={0x7, @local}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) renameat2(r6, &(0x7f0000000280)='./file0\x00', r7, &(0x7f00000002c0)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) perf_event_open(&(0x7f000001d000)={0x1, 0xfd12, 0x0, 0x2, 0x3, 0x0, 0x0, 0x7f, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x14, r3, 0x31}, 0x14}}, 0x0) getrandom(&(0x7f0000000240)=""/104, 0x68, 0x3) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x740d0282}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x32}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x746}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17c) 08:03:18 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065f7ff0180000008003950323030302e4c60141e710624bf7198c9bcc013fcf5f2e5195c4ac0d1d863a70dcd9e104c1023aa3a5fee70c77f1f79bbc06192164916c3ab"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) ioctl$TIOCGPTPEER(r2, 0x5441, 0xff) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/se?\x00nu8/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x100, 0x9, 0x80, 0x7246bd45, 0x1000, 0x2}, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000180)) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:18 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x102) close(r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='cpusetuserbdev/\x00') recvfrom$inet(r2, &(0x7f0000000140)=""/238, 0xee, 0x40, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17d) 08:03:18 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r4 = accept4(r3, 0x0, &(0x7f00000001c0), 0x1c0800) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000380)={0x0, 0xff, 0x8, 0x7ff}, &(0x7f00000003c0)=0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') connect$netrom(r7, &(0x7f0000000280)={{0x3, @null, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000140)="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") close(r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17e) 08:03:18 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) set_thread_area(&(0x7f0000000000)={0x1, 0x1000, 0x0, 0x9, 0x2, 0x2, 0x3f, 0x4, 0x0, 0xd3}) 08:03:18 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x7ff800000000, 0x7fffffff, 0x1ff}, 0x1}, 0x20, 0x1, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f00000001c0)) 08:03:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17f) 08:03:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12000) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x93}, 0x1c) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 08:03:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x180) 08:03:19 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:19 executing program 5: getrandom(&(0x7f0000000600)=""/4096, 0x1000, 0x84c77c8a252d1c8c) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0, 0x100000000000003, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000580)="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", 0x1000, 0x4, &(0x7f0000000080)={r3, r4+30000000}) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x181) 08:03:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) r4 = msgget(0x0, 0x400) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000100)=""/4096) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r6 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r9 = socket(0x10, 0x2, 0xffffffffffffffff) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r6, r8, r10) getresuid(&(0x7f0000000080), &(0x7f0000000300)=0x0, &(0x7f0000000380)) r12 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r12, r14, r16) getgroups(0x0, &(0x7f00000003c0)) r17 = gettid() tkill(r17, 0x1b) r18 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r19 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r19, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r18, 0x4c00, r19) fcntl$getownex(r19, 0x10, &(0x7f0000000400)={0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0x4, r5, r10, r11, 0x0, 0x10, 0x8}, 0x6, 0x35a2, 0x9, 0x2, 0x80000001, 0x0, r17, r20}) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r21 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xeb65, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xfffffffffffffffd, 0x9}, r21, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:19 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') recvfrom$inet6(r1, &(0x7f0000000180)=""/229, 0xe5, 0x2, &(0x7f0000000280)={0xa, 0x4e23, 0x7fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000080)=0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f0000000000)=0x2a48) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:19 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0x0, 0x3, {0x80}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000380)={0x0, @bt={0x3ff, 0x7390, 0x0, 0x0, 0x9, 0x4, 0x8, 0x8, 0xd4, 0x10000, 0x0, 0x0, 0x8, 0x2, 0x3, 0x1}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mknod(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 08:03:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x182) 08:03:19 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f0000000140)=0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x27, 0x2) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r5) openat$cgroup_ro(r4, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f00000001c0)=0xd46) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r5, &(0x7f00000002c0), 0x18f) 08:03:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x183) 08:03:19 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r6) readv(r6, &(0x7f00000002c0), 0x0) 08:03:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x184) 08:03:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgmoup.su\xc9\x8b\x119e_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x91544c52b0c76c48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x48024}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:20 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c69f860e000f9567a5ed9ad0b1ddd10d4250cb930aa4fa661cbfbe4c41ec6432ff42ec45ef07e9931c7007d1fa59184bd2327c4f741f32c0f0f760ed68254f07d71ef9ccbf0e490"], 0x15) acct(&(0x7f0000000040)='./file0\x00') r2 = dup(r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1743) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$P9_RFLUSH(r4, &(0x7f0000000340)={0x7, 0x6d, 0x1}, 0x7) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='tgans=ff\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x185) 08:03:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$void(r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') sendmsg$nl_crypto(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@alg={0x110, 0x10, 0x100, 0x70bd2c, 0x25dfdbfd, {{'nhpoly1305-avx2\x00'}, [], [], 0x2000, 0x2c00}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x100000001}, {0x8}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x25ad}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) openat$cgroup_ro(r3, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r4, &(0x7f00000002c0), 0x18f) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 08:03:20 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:20 executing program 3: socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x1000, 0x9, 0x80000000, 0x6, 0x658, 0x8}, 0x400}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0xb0f, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xb5b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x60000840) 08:03:20 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="1500000065feff0180000008003950323030302e4cfedaeed4482f1a57cb2e4a26715777119d94eeee11454de8ff62e66b39d570d85e9c7ed31fd47e1217009e623c01fdf52f01fad5583b96853c7b4d1b6664e3b141b8459fdf0cd30dfa7e329f565f16861e1d93e8a300e7adfc46fd22d3d4ef5254f0ff1c19001a7aea7210c8d422b3e2b8d9e33808000000b977e23719b1a7dbd6fb769a4e87acda183e248437893a"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 456.244475] Process accounting resumed 08:03:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x153faf311071ad0d) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x186) 08:03:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffffff06}, 0x0, &(0x7f0000000080), 0x8) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x22080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x1c8, r3, 0x608, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x22}, 0x573}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xd13, @mcast1, 0x2}}}}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xad}]}, @TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xb56b, @dev={0xfe, 0x80, [], 0x12}}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x6}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x94, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x44000}, 0x50) 08:03:20 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r8, 0x54eae6, 0x20, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r9, @in6={{0xa, 0x4e22, 0x7e0000, @local, 0x114}}}, &(0x7f0000000280)=0x84) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:20 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x82000, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x57c22, 0x0) 08:03:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x187) 08:03:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff200105000000000000f26f495fb21c90780094030000380000009c0000"], 0x23) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$selinux_create(r4, &(0x7f0000000180)=@objname={'system_u:object_r:hald_acl_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x6, 0x20, './file0\x00'}, 0x51) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r3) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x188) 08:03:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) r3 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r3, r5, r7) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r10, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x20000, &(0x7f0000000580)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@euid_lt={'euid<', r8}}, {@fowner_eq={'fowner', 0x3d, r10}}, {@hash='hash'}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@hash='hash'}, {@measure='measure'}, {@euid_gt={'euid>', 0xee01}}, {@dont_hash='dont_hash'}]}}) r11 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r11) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r12, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) socketpair(0x2000000000000000, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) ioctl$RTC_ALM_SET(r12, 0x40247007, &(0x7f0000000000)={0x10, 0x0, 0x12, 0x7, 0x2, 0x0, 0x4, 0x70, 0x1}) readv(r11, &(0x7f00000002c0), 0x18f) 08:03:21 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="9384dc9cc4bdf055bb728a45f646ba13cbb187ce6f5e8df9eff16f0a9556cdc075", @ANYRESHEX=r0, @ANYBLOB="2c8b66646eee6f3d", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() tkill(r4, 0x1b) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x3ab) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:21 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000180)="12049f2ac380970fb522b88375a4bd89", 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) write$vhci(r3, &(0x7f0000000480)=@HCI_ACLDATA_PKT={0x2, "7196ff93cc63d120748e9371661414f3b8cef00243308d2292b50787dbc0bbe87a15f9819843e0ed1cbbdd1ff98d9edb607e89527499e47e6786391362bd510aaa3c07d34c23319e041fb4a5afe59a44227784bf3caacae28e950f4a4d531a35027f76946d23a6ffb24cb4f585a39502ae09ecf1b82df2ef0c87adf65db9f9a95b934003310a88807949404d50062a1b4d4d78532f54793dd9ad042545476962023337dae49983dada3fe7d0e48f741241f7830de22a4d00226533383abc26445db4c9de9cd663dd3c6ae1f83a3dceb6c08045781b1218f83ede3520b1d3e415eee9203d39fb9a4085dd6abb323f9506d66a654322f3ac0b2652a8c18819076f387bfbcfbdd30ef8cc90e06ba7b7ce0d6fe803fd06b3e1dad97be1803da2b5380da836683d356884af600deea435b898901f9851f875cdc0562686e42930823bfc416022ecd094a62374af4f93000924120699a664acdcd3be1ccc995e17470173f04ecddb61cea8a0a5b55eefbf856f6c3e27cc8578e9f19d0147a1b9e11c7dcbf9f7e33cce26a111c789feee678983e082dbcb7c5a34f0741a876a37cc868c4580a0d7be57917931a6d5c8ff3e15356a47ec8621a89c59b4c937141bcea742fab6b51b370ae4651f1ab0a6419c4aa30ef97df19a192a76c5e702dd137beeb3a1c546eee3916585da4c71691400dc4c0e9b9353ba7c1c52c686e11cb649f67ec384c0e46fdde87ae3e8305027e0a5c34a2310316014eb3d2af03b366d842a1303aa7d85486a4b54961cef9eda1b046691e3e755f590b5e56a3bae1126e85486234eefdae0f6c65ec9ee0a28f20e837c9ba273e2265ce102ce9a6bf4f049137aba1199650a35cd5161528e32ae720affcf63f291fd6984615da72c911eaaa8008565bfc010656606ac7a20412f57bd7cfc554c6b7d214d8e284adbebbc3f7233c0e85527efadf8381029bf374fd110a903ca40dc81883a200f41f1221c197317b4e1dc59aac7a74ea669bebcb8b0d1554ce6a76d4929faf1eccc110d603b46a6374ffdaffc239aa3c0063552e33d963b001a1976435dcf3f32de72b7b17d62df80467678ed3d57f692ae57c6ab2a5c37754791a30fbcdd0adf17206b0d4d2402771302ad08c3f227a80be875743c3beb934823989861628933cb3da071be30f24fb120215190d13ac3d4f7e050bbee2af0889112ce8d02edb072b09242fa7ebcf7977230b53454ae93ae0512abbf578262be0fa019ec10a6cc43d3cbd563ab18a805cc30c766ed34c16a96d1c7d742381f1db7b835de25bc2c335e4a72b192babd5d78393c11c77102d7996eebc5638439598eb9d4cb80b754dcc21e4e97d2849952971b3e5030dac5c59fe0e2a289df55dcae61d294b8444fed0b779ed42e9d4e44cae43c70ca0bb876cbff75e9be2728121b790930130ebe47706c1f6acadcbca0f1d7cdd5d700e608a771f5c6b3cd266ccd972089970cbfc9c27395526d56ee2b62c8aef422fc258fbd620757f133fcf4059cc7333ab80faae9fbf062efdcb0da36062afee63dd5a43452a14d0a3f8ee305db9d6ee397c1a4f1ad2a4639b2afb16d00efb607e5d6e1c3d872e8bdc8df08c8d245a1727e9ecee47297d5d35a2ce043570a6440a6c3bce1ade6d9ca3cfc905bc2c07d4b586f6f7bbcb91b5d65870ff897aefc3cefab365c5158f52d2e5d31409e961e14950b6ecc8ab8fe3f1d96d3bf99efa11de20ae30e71905997a2e78ce39584c3b18d81f256be8a8aa20e45159cbec6399a65be702f3acf5c502bf29bb047058afef3569361873ee71d7e0f7d3a0a26026823377e7fc03d3013cda6fd7d735f07f6e641d72bc48b68dd67af03c6775ec7d73d757d867a2466a8ba3d9599acf2a8e50ec8369d1e9d4dfe2882f9a301c061d7fabe45fdcc39879ef0f6c9507a63f93d191c485ce5d0042d8a85055bf318f5657545196b9dd8867daff940547cbdccc1e7fdf74cd12597eb34dce1b6d19637c91a89874359aed2c067a24f78dbb86dee7371005d526b16cc1aee1db1ad5291b80f2d6750cc78a8464eee1821c624b0eaed615cc89e4cd7b125c5d061f6d2eacca744108178491081a2dba573d985ff48e925ddaee3d53b713fa8b4bcabfb72f772f818c31e95cdc3c22bfccdd29cebf6c6981dbaa1eb62170e886bd5ec58cdfb01cbef024d4da16c57d89d370ed6a7babd00fa9ccd5710b4ac1f3d18bbc38fe1bcabe1b70d66144833435e64990c170c272b80f5254e5203f7ff077ad51cbdb39e85943612085b74263a9e72ad31d37095422fb11c3703635b91e8a01e503af92321c3b951ac83d154f7529c7b7daf01253f078c00f046dc6bda5c090370dfc9e776ba59542916cbe728e17e7d04d0f0d8c5738333bb9eaf7141d956a3d99eaac418a652fea076565afdf4f84f1b36297ab41e147a13b15bf5ff5b19107d2b96c0cf25343b86099f912e8da2a79744686b752982184d1c6aae821ffc7e3dc5a50ba5078b94bd9f786ed004767d2846ca67e174d47d39f3334ad124947bcfd9daa1fdf46f13971990743fc9096b0b6c630670977abb4c8cbf022a973727b0f389c4a00e6c2d26eeb29b3903d29d7e741d63ae02a0419808238e48e01d2ad2a67ccb975abbc5819f7ef692af4e80601bb00932e71b74fa25da83a475a899af99f7a714c1efef4c4ad109580e5b002546213bfa4c8844ba8aea8157bdcafb4354ed77a3c682b166980119017309fcab56ee921e14d9f6a2273f4ee0cce23edfdccbae1ec23fbcbb5a8ea53b9254ba9c17b7c60c748c2202ce01db6058e8114580ac6e931fbbed009061553654d7d6dd3f1293b71bf659d3713d7b73e45f38df605ff2f2b88231ea0e830dfdfbfab5ec2c39170b025af7ab89b9668b81b1c90ee056f8ce32404c2680412163f3eab82cb9c63cfdc693bbea483e5545a1bfdb55d714a717f10fc4cbce2f9ba79e70bc26f8dcafa24ef24168982e5b50f5aecd0f75e7157b7220360e5bcb4f8b15b2b915c86d15e951fca62798ae0661679ca74e5b1d7bf935356816667db221dc837f406a57f7a2b08f47ff01f7f14771ca1e900702cc1cb15aee5903bd2edfbb57d612507c18f898ebd0046a8f00207c4926b95ff473265426e252164e7aec537914124f720ddecfdf76c01fb5208edcb0a4f5953ad98ac5c638a5d422f82efcd465c146a5eb76201fac33dcfc3bb1405748b5a626894e11701f709e59665df1626309cf39246575ec3ecf9a80c5e7549ed45396f052bd5e00fa6d02e4b65b83d1cdff385a0a16e3ac53fe8175417d7c0368e4c37a956131021ac589da6ce3e7495720be4289d19a0a5de0357cb1baa41dae82cc0382b62de3b0e0e006fe5fc672d714daddc98950ef5a2941a69d731f918193f06a6a09596493bfb80dedd06ad3a714b1628d1273f081f5d568a84a58033372ca2ef7060eddb635b29c30f51a0e4893ad6ab1cfbcf3f2f77c92050efce52a7c8e1b1372b35e6c6f826021af6ffda9416969275a41c821082c9af2ef95ec29ad0af786cfcdbe2cc192290e2ee9dcd6eb16d03525120a81c2905579b6f8f717b9aebe49b2f8d1864435f6feafba3c039ea338449d28081246b0ec39333f30413fd47e57e7a532a8985e40bc583b0e3aeb0b5dfdc7498002c86edd440f4395164eaba6ee29d2d0ade45fd6ac965552e1a7f75732b1588bd58b03054d51422028b77fb1354253cbf56c64437aadb55909dbbce30f8510248f399a479280108f81b76ad2abfbca9c15db6a6309905dd8be3b592c68319d154fdbfe0d528f8f46287f2859797f2237bb4f25710f47bb152a2b4f7ad046f950464e640ded26a4e81dbe7bc3e623f0f2024ec2cb1d1bc0b6fbf3e9a305656f5a85051d89c1894c164b055ee5625c8faadf8785debccf73142d93040299375e14be2db884707ff8076cddede3ede68001638580be35350dcf096736c7b7e19dc9d5f0d335167af8e1f56292175e98c40a5a29952ad98dac534290b1e25c27c61cf3c74d7ece9808e003d026e4e7c38d8226d6eb660c41e3a8565df4971d0e487e0489e19b88ecee9d0887cd81a6432277fc74e569623eb3a629f8f1a417aa2f919b8fec2a2ace4c8aaca0cb0ea06d860b91911e50a31551de8fb91174e98ea81d9a9650ace08694c5bd81b5ef8e9a33b7dad9b56bf13ad8e666e7c2b12a13897f18f1ccd72bb3646a97f62fd131fe2aa9312755626cb3997bfdf89b444c36124a1c44f55f3e3cac4249ec5d54ad5eca021a3e130b592c5cf42afc67ecf8d64c11a0b5ef2d2914d3a686f8c2fc08a815154a70cae9798b8d419b1a479fb2a9da73f8e01785cc321a374c9883493a6b3f0a385850f5e58578a2225fcbb971a061e51286c387196e79d6014d8838b22ae6f2dd85f05badb775decb1aa15b0afacd0f44b62c641d0438fa62041c3d4915e0cfc3397fdf4a4328f13bacbf121fcf4b34beac601e9ca26ef5e6fe76498bbddcd72af9cfa88266dd8776b8fdc9d5eaed89d4006f6360e6aa682c3a60009ebc5f5502fa6dfc4235d8756db4d9e8a1e6250842ddde02bc335a009ee699f7f47edf7eeb7d344684e10d6e4553d93e574122b9e2cb6fe7e37d431a3268ca474016d2282586a7feef9c156a7da318c5854a7319de194b659ae97285735356e16b1a0e0761c526ff74e429fdd2d572934201f95b64ae7eb70f1d73abff16dd2dc2a29cdcc1baab34a18ce8162a363c88afa9c5c51056e1127f319cc3a781452e15014b416d986580578c82a76a064f226f113fa51f960961dba6bfe2bbb9fd8e428afb3194c47461992bd4426298cbd31fe7dfb6bf966f965a42241e53cec31dabe4daa65d53d63aab49f6b18698e1d37152d9cf9e78789d418b46e1579c9ce58c636c1360bf677ba4438f01c521d17d0ee73a63dfe395f5e930d3e1fc3a35802cc35e217c2847414170da84f8908bb0a223107a0ed8a75f14d06bba0e11617aacdd4db44b011c12fd355bd2d444dcb4d5e8346dbf763388848362d2ec3392a75fb8014df294843d9f73cfd96d360581f5f59a27f82d9c52b3d94ec1f302a7a3916caa2a83b911ea6aa89870a39b5a2a64d5edb821b71aea714ece3202888aeae779abdf0323623a3fdb26c7c00f6e3d056212ebf65cc58e942a33099f2c0258ca84268916ea8082ec68e75afc0358b0371cfdf411ab4a4094b46320dbe6e2053e5ff2170e108b541cd2e4477e1e8835be0dcaec2d21dbf0a82520f8ff0ed093fd5744b7558ed32555b66911fbf8f8a6e05a72b1ca8c248480dd3ef106e15e1b93efb6fe9d5fc2df3911210f8ebb4d554f77f71ccddd47e3e4b065c0836fda166d7efa3a74dd812ac5f257e1720cda37649a6621b5bb647cf8a89d880c34447b70343e36672c7375be5df9cf86c61b348d85c1442ad1974170fa746ec0062ef9ffd47386a52d732133c0479414cd41ffe5b4268df6f2a1f568aec3cbd86ee29b4036fe133fc8b5098686b94cd61b4e10345a9289f84f89fd23b2619a1a16f0d958136973b11d5c3a73be2806df11bf4559c4e08a3894a18fa05f13e770d9311b53d4f9bfaebce0eccd7dcb8e57176f91ae0325026ef0220a86b8968cc8c34d9e36094e378592a1337d2bcc8afe4e303fa53cfc644d5fefafcc149825caf8863b31db8b07763eeebeb05520a18ad1b57e0272a675940cf51d225d3075de52d9f839291e5570a418f22dda62eb5864424b69474e98b2ec7bc2b50bd3af7e0ef1679bd1aec7e11c3709c088aa63a9deb25362ab981d19fc225ca6"}, 0x1001) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x180000, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000000c0)={'syz0', "9057182f3224aa5602dd7245f53b94814b649872bb4274bc59dd61b058d63e1f8c52807de68c4e0337441ecd8abdd0428efd519009"}, 0x39) 08:03:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0x15, 0x4) 08:03:21 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x7f, 0xc, 0x0, 0x0, 0x7de, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x62}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r3, 0x0, 0x4) close(r1) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x9, 0x7}) fallocate(r2, 0x27cbe5c348904c58, 0x1, 0x6) 08:03:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x189) 08:03:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x8, 0x9, 0x7, 0xf59, 0x11, 0x101, 0x4, 0x92c, 0x1, 0x80000001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) 08:03:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x553}, 0x1, 0x0, 0x0, 0x4000}, 0x400c0d2) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000080)={0x0, 0x5, 0x7f, [], &(0x7f0000000000)=0x6c1}) 08:03:21 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x51f) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000140)={0x9, @output={0x800, 0x1, {0x7, 0x9}, 0x0, 0x7}}) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000580)={0x7f8c661f030bfa80, 0x0, 0x2080, {0x12000, 0x4000, 0x3}, [], "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readv(r1, &(0x7f00000002c0), 0x18f) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) fanotify_mark(r4, 0x12, 0x10, r3, &(0x7f0000000080)='./file0\x00') 08:03:21 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:21 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:21 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYRESHEX=r3], 0x12) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x79a58745dd78b09a) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000380)={0x9, 0x6, 0x4, 'queue0\x00', 0x100000001}) r5 = dup(r1) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='o=\x00'/15, @ANYRESHEX=r0, @ANYBLOB="2c77ad50496e6f3d", @ANYRESHEX=r5]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 08:03:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18a) 08:03:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000140)={0xfffffffffffffff7, {{0x2, 0x4e21, @rand_addr=0xf80}}, {{0x2, 0x4e22, @remote}}}, 0x108) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) ioctl$void(r5, 0x11f19d2e15b25f7a) 08:03:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) write$P9_RLOPEN(r2, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x0, 0x0, 0x3}, 0x6}}, 0x18) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x70) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000272000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 08:03:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18b) 08:03:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x101}, 0x8) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:22 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="150000008e943426a006371b78c0003950323030302e4d56e01b8f8a4e45f80fba4cb4c0"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) socket$xdp(0x2c, 0x3, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x1, 0x6, 0x10001}}, 0x28) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:22 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18c) 08:03:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) clock_getres(0x4, &(0x7f0000000000)) 08:03:22 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r3 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r6, 0x2, 0x3, [0xffff, 0x20, 0x6]}, 0xe) 08:03:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e000300000093ef000038000000a60000"], 0x23) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r6) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)={0x10}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000403003e00030000009403000038000000a60000"], 0x23) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r3, 0xb, 0x1}, 0x10) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:22 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:22 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d41ea11df0e859f412f0b1cc295831a9943aafa7f3018c33781101c7bee5be553f93fc015dd5e9e28af0a35ecdcfbf77ac41414004cc7e46fb12690fe5871518777cc347bc9fb975d2a7c33887d1f06d703b46569ba10296f04b0fed8673ab6519d3dd14a926ca64220e5b535095d10c3494cb3a17a9c1b98605d08b49ca8c8d64a509abe39f19ee0dd06d637a90f577496deed407cfe1dbc1be8729e4c6b69904cde3814a46d7f59d5bf05a3b066e14f82c43e973f70074629", @ANYRESHEX=r0, @ANYPTR64, @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x63c9, @empty, 0x3f}}, 0x101, 0x4ea, 0x1c0000000000000, 0x400}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r5, 0x4) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x1000, 0x0) write$P9_RAUTH(r3, &(0x7f0000000140)={0x14, 0x67, 0x2, {0x10, 0x4}}, 0x14) accept4$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) 08:03:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18d) 08:03:22 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000480)="d59b2ef51435e52ee5394ef5", 0xc, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000002c0)={r4, 0xd1, 0x1000}, 0x0, &(0x7f0000000300)="95ee924ba39a224d51151e8aa7a50e21f88af4f8d8abece0667446e438c6a0c4648eb57241d1b1b8f1d760ebcfaa3eae5ccb8d4df47b3d23ec6005eb7322c42785ee861986b6080fb2d6f8a373adcd5e017d6ce80ae82c33892cf1fb32c2a68ee47744783a173279bce634346c237bf985830a7d2a46fb63644cdc9dae4a4a6e6725de014e93f1ab3f5f159a5198563ee8a03a4bdfb94bb82b91543fa38ff04ca25106477b2cf108c8eea19a9251212a99d0f07dedd279cb1a561b2e9d7dbfc177ff0872a036df8cd07c0176faa3d711e4", &(0x7f0000000580)="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") openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000)={0x0, 0xf0, 0x1a}, &(0x7f0000000140)={'enc=', 'oaep', ' hash=', {'sha384\x00'}}, &(0x7f00000001c0)="320becc4441c5d4e0d6c8db9848c94a5253a075267bb6e60dbe36cb815faddafbd8c6e3f07ad2f864ad785cb513252771df146236525542b9a3bb7706b54398676cbe451d1c2225bcc766ce35576524ddce7b79cf62578ead2fed495becb826c9b826ef76a035694b899fe7b58b236d578a32ba7c7441bb29faba925ce38d1cb9fede52e4616c04ee1a8eebcff0002a9e1fb04487e57360bf0d5c08cac4354cc380424e4c482cbc0a719004e1b175a6c8426c74c6713891de475c2ac9afa6e6f4a74cfd97c425df8ae521105591c9246007ebfff4990cadff89e8ddc8254ac4f94816087f4b6e8a24c8d5d266b042fed", &(0x7f0000000080)=""/26) 08:03:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c5a00ff2001050000002634ab6507b3dac492d1000000c6c9003e000328841500"], 0x23) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x7) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_procfs(0x0, &(0x7f0000272000)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x15c5e3db}, 0x8) 08:03:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f, 0x3}}, 0x20) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:23 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0xffffffffffffffbf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x800}, 0x0, 0x0, 0x6f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000272000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x100000000}, 0x1) 08:03:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18e) 08:03:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:23 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) dup2(r1, r0) 08:03:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xf242, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x401, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1a69df22c3cf77a5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 459.014645] 9pnet: Insufficient options for proto=fd [ 459.071349] 9pnet: Insufficient options for proto=fd 08:03:23 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) socket$inet(0x2, 0x800, 0x31) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4000000000000000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) faccessat(0xffffffffffffffff, 0x0, 0x20, 0x0) 08:03:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="8a4ddeff8c4984b36f5cd79e77d8b817f214cc54d31d1f919b63e7f0022fc38045ba06c2c09c75", 0x27}, {&(0x7f0000000140)="ccce1594354531ac226ba8819f55e3c3ea12408914aa42df055981c7f6e57d6d02fd9a1f905fc71479a3bc77a009501109228464d1fc1150b6e9c11d2eb8c26effbd56c6b0f0e0ddfcc2a9d4c147385cf4559bc7a9c0cd6d01a65c286b3d6bc3bec4a2b0a11547086e4ddf43aff0e0dae01fd46f8e8f177c9b790c8f54ef556c17b64bab091c001aff1640a78a01d28cd6509fd7fe64896b502347fccfae6f303e1f2dae8af8d0c292542ec2497c43c1b85a4cf0e58f7eb5f2b0d3ed7afb6dbbf002", 0xc2}, {&(0x7f0000000580)="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", 0x1000}], 0x3, 0x0) 08:03:23 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x7, 0xb92, [0x0, 0x20000580, 0x20000abc, 0x20000d98], 0x0, &(0x7f0000000000), &(0x7f0000001a00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff02000000030000003a000000dada6e6c6d6f6e300000000000000000000076657468300000000000000000000000726f7365300000000000000000000000697036746e6c300000000000000000005ee0d28d8e3c017f00ff0100aaaaaaaaaaaa00ff0000ffffe60100008e020000de02000068656c70657200000000000000000000000000000000000000000000000000002800000000000000000000006674702d3230303030000000000000000000000000000000000000000000000000000000636f6d6d656e74000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000006e666c6f67000000000000000000000000000000000000000000000000000000500000000000000004000000d8000000000000005cfc232001247acfd0c19f0de079c4b88a714d3986a21feb1256fbc26d3b1aef540cdbff95eabaa23ff2d733b2030d74df9ce79130d24d7c9933a0d19d3c87f6000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000010002000002000000000000000500000023000000001c7465616d5f736c6176655f300000000000000000000000000000000000000000687773696d300000000000000000000062707130000000000000000000000000aaaaaaaaaaaaff00000180ffaaaaaaaaaaaaffff01ffff01ce000000fe0000002e020000617270000000000000ee87d42e000000000000000000000000000000000000003800000000000000030488f500040000e0000001000000ffac141421f5ec02b7aaaaaaaaaabbfe00ff002fffffffffffffffff010000ff011640000000000000434c415353494659000000000000000000000000000000000000000000000000080000000000000001040000000000005345434d41524b0000000000000000000801000000000000010000000200000073797374656d5f753a6f626a6563745f723a76346c5f6465766963655f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff02000000110000004000000005006970366772657461703000000000000065716c000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000000000000000007eff01007e000180c2000000ff00fffeff00ee000000ee0000003e0100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000001000080050000000900000000000000080000000000009a07000000000000006d6163000000000000000000000000000000000000000000000000000000000010000000000000000180c20000020000010000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000001000073797a310000000000000000000000000000000000000000000000000000000000000000050000000100000000097369743000000000000000000000000065727370616e300000000000000000006970365f7674693000000000000000006c6f0000000000000000000000000000aaaaaaaaaabb2800feffffff7680efc205370000ffff00ff3e0100003e0100006e010000636c757374657200000000000000000000000000000000000000000000000000100000000000000008000000feffffff09000000010000007068797364657600000000000000000000000000000000000000000000000000700000000000000065716c00000000000000000000000000000000000000000000000000000080000000000000000000000000000000766574683100000000000000000000000000000000000000000000000000000000000000000000000000000000020800000000000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000d10d000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000001000078af47000500000012000000003cff7f7365300000000000000000000000766c616e30000000000000000000000079616d3000000000000000000000000076657468305f746f5f7465616d000000aaaaaaaaaabb0000ff000000aaaaaaaaaa15fe7ffe7f8100060100003e0100008e01000070687973646576000000000000000000000000000000000000000000000000007000000000000000696662300000000000000000000000000000000000000000000000000000ff00000000000000000000000000000069705f7674693000000000000000000000000000000000000000000000790000000000000000000000000000000210000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000300000000000000000000000000000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000908706aac08f50c7c05b2ca5a34607b4dadea23640ab75ba4394087dcadab00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000fcffffff020000000000000004000000920069666230000000000000000000000000626f6e64300000000000000000000000677265746170300000000000000000007465716c300000000000000000000000aaaaaaaaaa0a007f01ff01ff000000000000a1a1ff00ffff6e0000006e000000a6000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff0000000003ed00004800000088f773797a6b616c6c657230000000000000626f6e645f736c6176655f31000000007663616e30000000000000000000000076657468315f746f5f626f6e64000000000000000000ff00fefeffff0180c200000200ff00ffffffae000000ae000000e6000000737461746973746963000000000000000000000000000000000000000000000018000000000000000000010081000000bff0000000ffffff07000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000c0ffffff00000000fdffffff00000000be97957906bb1d6e5698d2c31debba37694f169802f83134035428d55f376b0b513847e58d9e420d3b47f5015bca797f92f56d2b108a4ec4b6829676256b076ee1af287ebf9471fae8b9b59a9ca175047469769cbd23b9b40552bcc7eb140c1be287568555660479a216aea742a1b5b7b6962a9f798c5bab9fb10ce508c0407e3fba7454b3f3f5a288ec1597c0a2e1e95567c323b48d0fecba91464b790cf3b17751aceb5a81b093326e8170b68c4c8cde9b4cf2f78088b36b90cec2582cddec99e059f463dd00"/3163]}, 0xcd3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r3}) 08:03:23 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000100)="b901000000000000009e40f008001fffffe100004000632177fbac14140fe9a33fa1be3e7d2a182fff", 0x0, 0x100, 0x6000000000000000}, 0x28) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') connect$l2tp(r5, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x1f, @local, 0x36c3fd8c}}}, 0x3a) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) getsockopt$inet6_dccp_buf(r2, 0x21, 0x9c, &(0x7f0000000480)=""/244, &(0x7f00000001c0)=0xf4) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:23 executing program 4: 08:03:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/288]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x228000, 0x0) close(r2) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x2d, 'io'}, {0x2b, 'memory'}]}, 0xc) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:23 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = 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_config_ext={0x5, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x20000, 0x80) fchmodat(r5, 0x0, 0x40) close(r1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self\x00', 0x400, 0x0) r6 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x2000a800) r7 = getpid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x994e, 0x400, 0x101, 0xa0, 0x0, 0x5, 0x6000, 0xe, 0xa35a, 0x3, 0xc02, 0x2, 0x3, 0x2, 0xbdf9, 0x8, 0x1, 0x3, 0x299, 0xffffffff, 0x401, 0x8, 0x9, 0x7, 0x7f, 0x0, 0x10000, 0x101, 0x1000, 0x3, 0xdf27, 0x2, 0x80, 0x800000000, 0x2, 0xfffffffffffffff9, 0x0, 0x1, 0x2, @perf_config_ext={0x20000000000000, 0x5}, 0x504aa, 0x6, 0x7, 0x1, 0x8, 0x3, 0x6}, r7, 0xe, r2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x18, 0x0, 0x4a4, 0x0, 0x8, 0xffffffffffffffff, 0x4, [], 0x0, r6, 0x5}, 0x3c) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r8, &(0x7f0000000080), 0x263) 08:03:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x50341, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000080)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 08:03:23 executing program 4: 08:03:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x44, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x4, @perf_bp={0x0}, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff20010500000000000000487f3e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000140)={0x0, @bt={0x7, 0x8, 0x1, 0x5, 0x6, 0x0, 0x3f, 0x1000, 0x2, 0x1, 0x4, 0x16, 0x2, 0x80000000, 0x3, 0x8}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4bf, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 4: 08:03:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000080)={0x1f, 0x1ff}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0xffffffffffffffef, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@nogrpid='nogrpid'}]}) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000140)={0x15, 0x65, 0xffff, 0x9, 0x8, '9P2000.L'}, 0x15) r4 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) ftruncate(r2, 0x1000) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000040)={0x18, 0x1d80e503df97ad45, 0x8000}, 0x11689a9978589678) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) umount2(&(0x7f0000000100)='./file0\x00', 0xbddee31c7cc5461d) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000440)={{0x7, 0x3ff}, 'port1\x00', 0x46, 0x100000, 0x8, 0x8, 0x3ff, 0x200, 0x1, 0x0, 0x1, 0x81}) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_DV_TIMINGS_CAP(r5, 0xc0905664, &(0x7f0000000380)={0x0, 0x0, [], @raw_data=[0x5, 0x8001, 0xa40000, 0x5, 0x8, 0x3, 0x1b9a, 0x20, 0x2, 0xfffffffffffffff9, 0x1, 0x7fffffff, 0x7, 0x101, 0x81, 0x7, 0x80, 0xb3, 0x8, 0x7, 0x7ff, 0x607, 0x2, 0x400, 0x1, 0x3, 0x8, 0x3f, 0x5, 0x1f, 0x1e40b5c0, 0x5]}) 08:03:24 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:24 executing program 4: 08:03:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20c000, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x7, 0xb92, [0x0, 0x20000580, 0x20000abc, 0x20000d98], 0x0, &(0x7f0000000000), &(0x7f0000001a00)=ANY=[@ANYBLOB="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"/3163]}, 0xcd3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r3}) 08:03:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x51b4903b86828bc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0xfffffffffffffff9, 0x0, 0x6}) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x800) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x9f, &(0x7f0000000500)={0x0}}, 0x10000840) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x101000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') epoll_create1(0x80000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x5, 0x5, 0xfffffffffffffff8, 0x3, 0x2}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:24 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) socket$inet(0x2, 0x800, 0x31) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000000)={0x5cc026c30c3f333a}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xd003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000260000"], 0x23) ioctl$VIDIOC_S_PRIORITY(r3, 0x40045644, 0x3) close(r1) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r5 = dup(0xffffffffffffffff) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000200)={0x78d, 0x9, 0x1db4, 0xf4}) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) connect$bt_sco(r4, &(0x7f0000000080)={0x1f, {0x40, 0x8, 0x3, 0x9, 0x9, 0x9}}, 0xfffffffffffffeec) r6 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x6, 0x80) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_bt_bnep_BNEPCONNDEL(r7, 0x400442c9, &(0x7f0000000240)={0xfff, @random="9a66bd261ba2"}) ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f00000001c0)={0x2, {0x7, 0x3, 0x61, 0x2}}) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000280)) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x20) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback}}, 0x1e) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000280)=""/86, 0x56}], 0x6) 08:03:25 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xffff0700) 08:03:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x5, 0x5, 0xfffffffffffffff8, 0x3, 0x2}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_RELDISP(r2, 0x5605) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 461.194327] FS-Cache: Duplicate cookie detected [ 461.199093] FS-Cache: O-cookie c=00000000ecfb14f2 [p=00000000a2951913 fl=222 nc=0 na=1] [ 461.207421] FS-Cache: O-cookie d=00000000065c68db n=0000000050016e3a [ 461.213997] FS-Cache: O-key=[10] ' [ 461.214020] 34323934393833323638' [ 461.221115] FS-Cache: N-cookie c=00000000e009f707 [p=00000000a2951913 fl=2 nc=0 na=1] [ 461.229276] FS-Cache: N-cookie d=00000000065c68db n=00000000c6fad089 [ 461.235959] FS-Cache: N-key=[10] '34323934393833323638' 08:03:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x388, 0x4100) ioctl$KDSETLED(r2, 0x4b32, 0x3) close(r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000140)={0xfffffffffffffff7, {{0x2, 0x4e21, @rand_addr=0xf80}}, {{0x2, 0x4e22, @remote}}}, 0x108) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) ioctl$void(r5, 0x11f19d2e15b25f7a) 08:03:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) close(r1) munlockall() openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) getsockopt$inet6_opts(r2, 0x29, 0x779c3dcf9bf510a4, &(0x7f0000000380)=""/142, &(0x7f0000000040)=0x8e) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:25 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffff000) 08:03:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) connect$rose(r2, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @default}, 0x1c) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x70010}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, r4, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xac, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x771}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20002}, 0x8000) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000140)="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") close(r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe34, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r3, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:03:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$MON_IOCQ_RING_SIZE(r2, 0x9205) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000240)=0x60) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00000003c0)={0x30000004}) write$binfmt_elf32(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600ff200105000000000098be0003000000940309001709095113de393f961ce32a10eac06f00a6000039c3815956fc9e13f4f72b7902b980db184a8c04b90d91225c3b72e936e6cad34b7294c8dc5ed5be19891db25c3a623c513c57b79857ba9060d6aa95eb1cc9e1444bb224bd2b23c2338031e6327904e39b601f98478493cb67fe63fd86125d60b8532ba3e172a0acb5fb99d10322af38"], 0x23) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f0000000000)={0x1, 0x1, [0x81, 0x2, 0x6, 0x6f, 0x7, 0x8, 0x7, 0x5]}) 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$ax25(r6, &(0x7f0000000140)="389d9edda79938b96f54a34748d40862c81c70f424ef2d1dc5530481dc6f06f28b122ead13888de7b0ecde98b65e1ea345a7ba173d52f7d4a4845f06d87d09132cdbc09075", 0x45, 0x4010, &(0x7f00000001c0)={{0x3, @null, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @null, @null, @default, @default, @bcast]}, 0x48) 08:03:26 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) getsockopt$inet6_opts(r2, 0x29, 0x779c3dcf9bf510a4, &(0x7f0000000380)=""/142, &(0x7f0000000040)=0x8e) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) dup3(r1, r2, 0x80000) 08:03:26 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0184000008003950003030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0x248, r6, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x69}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3fb}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xbf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x38a0}]}, @TIPC_NLA_BEARER={0xc4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x66711b9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x51f7}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x801, @rand_addr="65adf4aa0148aebf57c01be404c65465", 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdf9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x521}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1d9c}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffff8be4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bcsf0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x32}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x8000}, 0x10) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:26 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1500000065ffff018000004c7ac829f9fc39503230"], 0xfffffffffffffcb7) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup_int(r3, &(0x7f0000000180)='cgroup.max.depth\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0x0, 0x268, 0x268, 0x0, 0x0, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x800, 0x1f, 0x3f, 0x20, 0x3}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0x4, 0x0, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x80000000, 0x1, 0x1}}}, {{@ipv6={@rand_addr="ed236e67c5f41c11a43f9711cfba5c35", @remote, [0x8000007f, 0xff, 0x0, 0xb16a96c8cfb76b75], [0xffffff, 0xffffff00, 0xffffff00, 0xffffffff], 'irlan0\x00', 'batadv0\x00', {}, {0xff}, 0x4, 0xc7, 0x2, 0x9e84ba643d2564dc}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d6, 0x4, 0x4, 0x2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xa4, 0x4}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1000, 0x0, "e0525ffef828aba501e12b56d7766c40b939fc0efc2ff9bc4075868f4b16"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f8) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x600008}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r5, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffb85d}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040014}, 0x8000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') readv(r1, &(0x7f00000002c0), 0x18f) 08:03:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xc4c2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) setxattr$security_capability(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='security.capability\x00', &(0x7f00000004c0)=@v2={0x2000000, [{0xf1, 0x5}, {0x9527, 0x9}]}, 0x14, 0x1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000340)=0x1400, 0x4) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0xa, 0x4e22, 0x5, @empty, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="82d7111e917783", 0x7}], 0x2, &(0x7f00000001c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9ae}}, @rthdr={{0x28, 0x29, 0x39, {0x50, 0x2, 0x0, 0x9, 0x0, [@mcast1]}}}, @hoplimit_2292={{0x14}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x5c, 0x0, [], [@ra={0x5, 0x2, 0x8000}]}}}, @hoplimit_2292={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20}}], 0xa8}, 0x41) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') bind$unix(r4, &(0x7f0000000580)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) setxattr$security_smack_entry(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='security.SMACK64\x00', &(0x7f0000000300)='cgroup.subtree_control\x00', 0x17, 0x5) readv(r1, &(0x7f00000002c0), 0x18f) mkdir(&(0x7f0000000380)='./file0\x00', 0x100) 08:03:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x17d) [ 462.319349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:03:26 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) r3 = semget(0x3, 0x3, 0x0) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000040)=""/45) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f00000001c0)='./file0\x00', 0x1000, 0x0) 08:03:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x500, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8840}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c03005d7a25ab00", @ANYRES16=r4, @ANYBLOB="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"], 0x34c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80810) 08:03:26 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000040)={0x88, 0x1f, 0x2, {0x1, 0x1000}, {0x96644dd, 0x10000}, @cond=[{0x9, 0x2, 0x0, 0x3, 0xfffffffffffffff8, 0xfffffffffffffff8}, {0x3, 0x3, 0x3f, 0x4, 0x81, 0x8}]}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 462.577676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:03:26 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) write$FUSE_BMAP(r3, &(0x7f00000001c0)={0x18, 0xffffffffffffffda}, 0x2af) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) dup2(r4, r2) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f0000000000)) readv(r1, &(0x7f00000002c0), 0x18f) [ 462.625439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:03:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000580)={0x20, 0x1ff80000000, 0x4, 'queue1\x00', 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/171}, {&(0x7f0000000200)=""/80}, {&(0x7f0000000280)=""/207}, {&(0x7f0000000380)=""/222}], 0xee) 08:03:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="99632a1826760aa003003207e96319cc4dd0deb8ddc328eee850efd34c070b1a8b413e90015035765273e5ddd0bd8aed232ab5eaacf141c7a47c8476dd715df29765dd958dad43f7faefb81d8446b01360a96c03b71975eb47c2a2c8aa4139410ec23e21e21ae058187c58f23122afc840ce2526fe82dcdf2f08dca85264a4c4e92113409494ab62b013cb5c6304f24b5893dec4b410ae3b9ea5a3e9f3932496b632e612ea812982711d91ce2159fc695ef52a14fbd557ce0d579ca0eddf86127d1c73849b2733692d44cc57c6b800bbe01d91812ac93548e6f93c556e2fb0b162404b67", 0xe4}, {&(0x7f0000000240)="c283bb5f67a35d2ffacd2743ede4f0b1b0c42ce34d0df73675b992570053c90c6bb92d31435fc34a3d5a44c47eb9d95e34420b3c67b897b81c30e3c742622d0acf520ef8d5824a34f8cb1b5bc2f45badaf566a0ea16d279d7cdc77bb778cb90810c2767127774d9c15", 0x69}], 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r2) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) ioctl$LOOP_CLR_FD(r3, 0x4c01) [ 463.008340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 08:03:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ff01800000083df94ecfb8322e48d24a90114e206778a42c50ec7027000000000000"], 0x15) r2 = dup(r1) r3 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x2) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000280)={0x30, 0x5, 0x0, {0x0, 0x0, 0x5d64, 0x6}}, 0x30) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x1, 0x5, 0x7fff}}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7472616e2f1c890892dd92b1733d66", @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b8", 0x1, 0xfffffffffffffffc) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r2, r4, r6) getgroups(0x1, &(0x7f0000000080)=[r6]) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) time(&(0x7f0000000000)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f00000001c0)={0x3fa, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0xfffffffffffffef8) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000169403000038000000a60000"], 0x23) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000240)=0x2) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = 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) close(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r7) r8 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r9 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r10 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r11 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r11, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) r12 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r13 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r13, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) r14 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r12, 0x4c06, r14) r15 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r16 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r16, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r15, 0x4c00, r16) r17 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r18 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r18, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r17, 0x4c00, r18) r19 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r17, 0x4c06, r19) r20 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r21 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r21, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r20, 0x4c00, r21) r22 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r20, 0x4c06, r22) write$binfmt_elf32(r4, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX=r1, @ANYPTR64, @ANYRESDEC=r7, @ANYRESHEX=0x0, @ANYRES64=r3, @ANYRESHEX=r9], @ANYRES16=r11, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32=r12], @ANYBLOB="5583c57c1d943daae01fa31b128945c4874976e7154426135a4e27a210c84af83dc26f3e7980f08233428ea414071332a9c05deb0578433a23ccd168da6ff4bab9ba735fe07d7166ced30390ee0f9224b5ca03a807ce0562836f4a5b4c4b6a251c17f1d607f0e19de54812df4699a506a6c157dc7912aaa4ed243c3ed496abfac217cb3995ba7ef7f0f2bfa6a93d44deaccc8c40ec1ad75c78dc40fd4644aa4eb8d2ea", @ANYRESOCT=r4], @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES16=r7, @ANYRES32=r1, @ANYBLOB="c3abaaa0301db4cf91df9706108a48e242f585e5dc1dbea7b6189a7a4f297144663477cd1daf2af7874dd538dfa595e7460a696fbf5c5676d7b7f333706f49d517b5652aa0c4584f6f2c49cf1f7bf7f677531426b21e522fca4414670853f2f748bfc60cf91a46b7e665f4e5d9808d7a34ff6a855aad7e40971781c40b0730", @ANYRES64=r22, @ANYPTR64, @ANYRESDEC=0x0, @ANYBLOB="7b251767cadfb53c4ae663bb42ae9a4850daad30d7a82e39c49df70f572a2e130dece96a356e354b490f0eebf628dbf75ee7e9850e1bc5a96c2f6c036de9ffb7861f183f0a1715cd878d10914b5ce3909e1e19c24ce52f15bcf1ab450e9989c1ea70188844ee2520f2db8959b6e3075054a7baff14a58e2c8953fbe6385649aec9482d5cd9fe06a43cdd27aca2030a0284b013f4afc77a", @ANYRES16=r19]], 0x27) r23 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r23, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff200105000000005044fc06edec48124ceaa121c0dc3300000003003e00"], 0x23) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x1002) openat$cgroup_ro(r23, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x1ea, &(0x7f0000000500)={0x0, 0x6b}, 0x1, 0x0, 0x0, 0x80}, 0x0) r24 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x1, 0x0) accept4$ax25(r24, &(0x7f0000000180)={{0x3, @default}, [@netrom, @bcast, @netrom, @bcast, @netrom, @null, @netrom, @netrom]}, &(0x7f0000000200)=0x48, 0x80000) readv(r2, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="1500002afc9bc4ed53060000006e00018100000800392e4c537269996abda6b632bddd122975c99f90783ff0a3cc0494bbae693577bf5cc6e37acf3c352537007ef1a30fbdfa22bee7462cecc41f13357d58d3b2ecbb13497376adb6efb0650495efe4a4f050cf5108ace1da1114a7706994ce74ac7afbf2ee773cc78f16d7dd7fdc34e3c059b844ebb0d6a50eb535dcd4ab202400d5c5110000000000000000000000f6df3c865e2c394df80e9ebc4594bce65e7d4f8444f1d188d3ac692db955a1e51aa87868204bf8beea3834e08e296c1f73df5a3a6d3a0a66be09888df9df66748684dc6f95586adc2f33193740947e7c99b38a381019c246c89f5971710efbffddc6133cde60808838e84dacbef26bd54de5306b2b404d6959fc65f75b3475f68223f447ea02bd0e7e68b9fe98930e373e297c3620"], 0x15) r1 = dup(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$UI_DEV_DESTROY(r2, 0x5502) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x4}, 0xffffffffffffff6d) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r7) r8 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r9 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r10 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r10) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYRESOCT, @ANYRESDEC=r4, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESOCT=r1], @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES32=r3, @ANYRES64=0x0], @ANYBLOB="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", @ANYRES32=r4, @ANYRES64=r10, @ANYRESHEX]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r12, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x62, "ac6781b9cf9eb3fc2f1c187fadf730e338d7b154b09e1c6d5ae9b77089addc867fffe54f2beb66804318b3a3212b989013804979eb57964cd7d8d6a79749aba3d14517284b9ca49dfb55b6defbc874623a5eecff4b1c591127b4d8ae779a8196f6fa"}, &(0x7f0000000040)=0x6a) r13 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.sub4ree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200000, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x1646, 0xdb, 0x3}) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000140)=0x8) restart_syscall() ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r1, &(0x7f00000002c0), 0x18f) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000240)={0x6, 0x8c42, 0x7}) 08:03:27 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x140800) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040), 0x4) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x8080, 0x0) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x1, 0x3) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) 08:03:27 executing program 1: socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0xfffffffffffffffc, 0xc49}, &(0x7f0000000240)=0x90) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r3) openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f0000000000)=0xb36, 0x4) readv(r3, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/103) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) close(r3) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="15000074a3eee500"/23], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e8e1fcac7fc3b944e6e6f3dcf13d5024cad7da304cd436dafc01ce8dd42d9790805a461d3734c408de2a5be27b932f30117f7a566fafe177d7e6d66f63cd6d11abac9f51805327faba94598ce8e6ccd4d7c", @ANYRESHEX=r0, @ANYBLOB="2c77986670a3797f0b0bbb95bfd2dd66646e6f3d", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0xcc080, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1d8, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_LINK={0x128, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x98c}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xae45}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd3d4}]}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0xbd56b88b2f087295}, 0x0) [ 463.605639] 9pnet: Insufficient options for proto=fd 08:03:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e0003000000940b000038000000a60000"], 0x23) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000180)={0x4, "67de3ecb50b497e86ecc95729c2209292c6377541ab11b08da4f1e317be2fd34", 0x400, 0x1, 0x5, 0x4, 0x5}) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) close(r4) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000c85000)) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x81, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x1, r4, 0x10004, 0x3}) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x3) [ 463.676269] 9pnet: Insufficient options for proto=fd 08:03:28 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2d7766646e6f3d90edbe8c8fc55e2d9314d27af8a2b664fc1218bc05716c522403b93a83ffd813c41709a83ee75f8513927b593fc03e6479e8bcd41e21890dede7be9cee801501c87929279d2a5018795b6ffc7bee654e08a6f3220272809d2e12b64270dd4dfb5e06e22c79538f9d7ed9ee39d899d1897e9155ae3b459ae89cb80985e7b7a587459527d5fb12ee50927cc95192999cde7cbe90dcf2db128888bfa4b5d69f44daa05a702d788a43c798b41f51b940bbbdd8f8e27854c5", @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') bind$tipc(r5, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x3, 0x3}}, 0x10) 08:03:28 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno}', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) 08:03:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) write(r0, &(0x7f0000000140)="0752f9746903d0f6194e6f2de05745150df9342c53b2f48d8d27697b67a048556355405c0e5aaede2084ac6047f0d87e24a9c90e64e4bba1fdb4507b6187280e3e284f339952c20c528055300b422cc67d8402107635d41894e73c5ac3aafb4d95269bedf3febebd57f4ac14cf46d67f6c6947e5159233b380eb5b4e3179c0ebb086ab7cbf2e434f2cb7d289dc714c8ed55401eccc40654a215d5cc8e7cea29507f29d52a78825777f9a0c3a117c770cc77a5cedcf7803d28bc2b644ab6360e58aeb4beab7ceb991297f112aca2f73c4f1fec679", 0xd4) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/103) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) close(r3) readv(r1, &(0x7f00000002c0), 0x18f) [ 463.938276] 9pnet: Insufficient options for proto=fd 08:03:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000140)=""/204) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 464.005791] 9pnet: Insufficient options for proto=fd [ 464.023288] 9pnet: Insufficient options for proto=fd 08:03:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) r2 = dup(r0) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a4, 0x0, 0x0, 0x0, 0x0, 0x4916, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 464.074096] 9pnet: Insufficient options for proto=fd 08:03:28 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) r4 = getpgrp(0x0) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000580)={@empty, 0x36, r6}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x1000, 0x3000000000000000, 0x20, 0x1, 0x0, 0x3, 0x8000, 0x2, 0x80, 0x2, 0x7, 0x14, 0x9, 0x1, 0x7, 0x3f, 0x5, 0x9, 0x9, 0x5, 0x3, 0x80, 0x4, 0x9, 0x101, 0x7, 0x6, 0x6, 0x6, 0x9a, 0x6, 0x800, 0x2, 0x3, 0x3, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000380)}, 0x80, 0x2, 0x8, 0x1, 0xe8a4, 0x4, 0x12}, r4, 0xd, r0, 0x1) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000280)={r7, 0x34}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="bdd50080000040", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) personality(0x5000007) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setrlimit(0xf, &(0x7f00000002c0)={0xfffffffffffffff9, 0x5}) 08:03:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x10001, 0x8, 0xb02}) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000006b9b7e047fdfddbbb9221c2e89bbcbfe47738794f784ccf9894683346a050071472786e95c6912cf41e44ead02ba22bca4f58f8549fbaf1e39c49d2859280700ac4e009e70c9936fe070d9890b23b387f4c30dfae8ba318e18e7f4d7a5a1de5e3b3164e7d2f49e8bfbba34d8daba5cf59ad9fd7f6d99e1930bdf8a03c2615f3ea56129ed927a437a6b19d83aa3ae220848f9abd262ef6d57d7ec52b1cc31a94b77"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xc040005}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x54, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @local}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x6}, 0x1) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010700000000000000001300ffff0c000900040069da00000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r6, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xc041}, 0x40) 08:03:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) splice(0xffffffffffffffff, &(0x7f0000000080)=0x3f, r3, &(0x7f0000000140), 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40) geteuid() ioctl$KDSETLED(r4, 0x4b32, 0x1000) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000400)={0xa0}, 0xa0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c, 0x5, 0x0, {0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xdf) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) [ 464.427106] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:03:28 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x3, 0x430041) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r7, 0x4}, 0x8) r8 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 464.503790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:03:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:03:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x87, @multicast1, 0x4e20, 0x3, 'lc\x00', 0x11, 0x4, 0x37}, 0x2c) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r2, r3/1000+30000}}) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f0000000080), 0x0) accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0xc1000) [ 464.693329] IPVS: set_ctl: invalid protocol: 135 224.0.0.1:20000 08:03:29 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x2) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 08:03:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000000)={0x7fff, "ee342c8e3be0c9c6810b845971996f6279406d9da07fb6f8ae287f07e5bd3f6f", 0x2, 0x1}) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 08:03:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) close(r1) openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) readv(r1, &(0x7f00000002c0), 0x18f) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$binfmt_elf32(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x5429, 0x200000000, 0x1f, 0x9, 0xc76, 0x3, 0x6, 0x0, 0x68, 0x38, 0x6e, 0x1, 0xb93, 0x20, 0x2, 0xfffffffffffff361, 0x6, 0x9}, [{0x60000000, 0x7, 0x1000, 0x0, 0x2, 0x80000001, 0x20, 0x9f}], "", [[], []]}, 0x258) 08:03:29 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, 0x100, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000000)="b6b5dd225190517391a2fb1dc3329dd342a3b4fb81de56be0150b8bdf1ac51cf1c2c2554d9b2b22dd938d9ace631dfbd4da38f3c166c895c243b1f02ed79a251") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9ea42b2faa2f6e8f, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x2000000000000001, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600ff2001050000000000000003003e00030000009403000038000000a60000"], 0x23) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000340)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000272000)) r6 = epoll_create1(0x80000) write$binfmt_elf64(r6, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x9, 0x8, 0x9, 0xfffffffffffffffc, 0x3, 0x6, 0x3, 0x241, 0x40, 0x29, 0x4e1, 0x36, 0x38, 0x2, 0x0, 0x0, 0x5}, [{0x0, 0x400, 0x7209, 0xb825, 0xed, 0x4, 0x7, 0x7}], "b42b74c553f54aa1c88ee54b182a5de2c195610fef03a968cb990b0f0733b78e57f70c8e08175c1c877cfcac370c7c1bbc999a05ac7058d3d6cb9cd39c28edb5ee6c7a71895257d92881a3f00ce4ffa021490c612b34b53653addac463928c574c0938a18527e67dabf3f9bbfa9b08f2a2178e898855f9f4ac7aa676c4", [[], [], [], [], [], []]}, 0x6f5) 08:03:29 executing program 3: r0 = gettid() tkill(r0, 0x1b) ioprio_set$pid(0x4, r0, 0x9d9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioprio_get$pid(0x1, 0x0) 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) fchmodat(0xffffffffffffffff, 0x0, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) readv(r2, &(0x7f00000002c0), 0x18f) [ 609.313986] INFO: task syz-executor.0:28509 blocked for more than 140 seconds. [ 609.321421] Not tainted 4.19.74 #0 [ 609.326481] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.334634] syz-executor.0 D29880 28509 7621 0x00000004 [ 609.340287] Call Trace: [ 609.342876] __schedule+0x866/0x1dc0 [ 609.346654] ? pci_mmcfg_check_reserved+0x170/0x170 [ 609.351699] ? rwsem_down_write_failed+0x764/0xc30 [ 609.356710] ? _raw_spin_unlock_irq+0x28/0x90 [ 609.361224] ? lockdep_hardirqs_on+0x415/0x5d0 [ 609.365869] schedule+0x92/0x1c0 [ 609.369254] rwsem_down_write_failed+0x774/0xc30 [ 609.374101] ? rwsem_down_read_failed+0x3c0/0x3c0 [ 609.378959] call_rwsem_down_write_failed+0x17/0x30 [ 609.384037] ? call_rwsem_down_write_failed+0x17/0x30 [ 609.389249] down_write_nested+0x57/0x90 [ 609.393316] ? filename_create+0x17c/0x4f0 [ 609.397791] filename_create+0x17c/0x4f0 [ 609.401867] ? kern_path_mountpoint+0x40/0x40 [ 609.406415] ? strncpy_from_user+0x21b/0x2d0 [ 609.410858] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.416473] ? getname_flags+0x277/0x5b0 [ 609.420537] ? nsecs_to_jiffies+0x30/0x30 [ 609.424752] do_mkdirat+0xb5/0x2a0 [ 609.428298] ? __ia32_sys_mknod+0xb0/0xb0 [ 609.432449] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.437270] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 609.442643] ? do_syscall_64+0x26/0x620 [ 609.446690] ? lockdep_hardirqs_on+0x415/0x5d0 [ 609.451277] __x64_sys_mkdir+0x5c/0x80 [ 609.456017] do_syscall_64+0xfd/0x620 [ 609.459842] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 609.465094] RIP: 0033:0x459a09 [ 609.468297] Code: 48 8b 74 24 08 48 8b 7c 24 20 48 8d 44 24 38 e9 8d f7 ff ff c6 44 24 38 00 c3 cc cc cc cc cc cc cc 48 8b 74 24 08 48 8b 5c 24 <10> 8a 44 24 18 4c 8d 44 24 20 e9 08 00 00 00 cc cc cc cc cc cc cc [ 609.487303] RSP: 002b:00007fc2de37fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 609.495191] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459a09 [ 609.502628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 609.510056] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 609.517388] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2de3806d4 [ 609.524731] R13: 00000000004bf1da R14: 00000000004daa30 R15: 00000000ffffffff [ 609.532113] INFO: task syz-executor.0:28510 blocked for more than 140 seconds. [ 609.539524] Not tainted 4.19.74 #0 [ 609.543581] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.551612] syz-executor.0 D29368 28510 7621 0x00000004 [ 609.557472] Call Trace: [ 609.560090] __schedule+0x866/0x1dc0 [ 609.563875] ? pci_mmcfg_check_reserved+0x170/0x170 [ 609.568899] ? rwsem_down_read_failed+0x1e3/0x3c0 [ 609.573794] ? _raw_spin_unlock_irq+0x28/0x90 [ 609.578297] ? lockdep_hardirqs_on+0x415/0x5d0 [ 609.582975] schedule+0x92/0x1c0 [ 609.586946] rwsem_down_read_failed+0x21b/0x3c0 [ 609.591648] ? rwsem_down_write_failed_killable+0xe30/0xe30 [ 609.597445] ? kasan_check_read+0x11/0x20 [ 609.601621] call_rwsem_down_read_failed+0x18/0x30 [ 609.606636] down_read+0x49/0xb0 [ 609.610006] ? lookup_slow+0x4a/0x80 [ 609.613777] lookup_slow+0x4a/0x80 [ 609.617330] walk_component+0x747/0x2000 [ 609.621390] ? inode_permission+0xb4/0x560 [ 609.625699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.631249] ? path_init+0x18f0/0x18f0 [ 609.635217] ? walk_component+0x2000/0x2000 [ 609.639545] ? __asan_allocas_unpoison+0x20/0x20 [ 609.644417] path_lookupat.isra.0+0x1f5/0x8d0 [ 609.648917] ? path_parentat.isra.0+0x160/0x160 [ 609.653574] ? cache_grow_end+0xa4/0x190 [ 609.657684] ? find_held_lock+0x35/0x130 [ 609.661750] ? cache_grow_end+0xa4/0x190 [ 609.665877] filename_lookup+0x1b0/0x410 [ 609.669946] ? filename_parentat.isra.0+0x410/0x410 [ 609.675031] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.680574] ? __phys_addr_symbol+0x30/0x70 [ 609.684956] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 609.689989] ? __check_object_size+0x3d/0x42a [ 609.694556] ? strncpy_from_user+0x21b/0x2d0 [ 609.698988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.704615] ? getname_flags+0x277/0x5b0 [ 609.708713] user_path_at_empty+0x43/0x50 [ 609.712853] do_mount+0x150/0x2bc0 [ 609.717032] ? rcu_read_lock_sched_held+0x110/0x130 [ 609.722068] ? copy_mount_string+0x40/0x40 [ 609.726395] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.731945] ? _copy_from_user+0xdd/0x150 [ 609.736196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.741744] ? copy_mount_options+0x280/0x3a0 [ 609.746332] ksys_mount+0xdb/0x150 [ 609.749890] __x64_sys_mount+0xbe/0x150 [ 609.753923] do_syscall_64+0xfd/0x620 [ 609.757749] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 609.762927] RIP: 0033:0x459a09 [ 609.766203] Code: 48 8b 74 24 08 48 8b 7c 24 20 48 8d 44 24 38 e9 8d f7 ff ff c6 44 24 38 00 c3 cc cc cc cc cc cc cc 48 8b 74 24 08 48 8b 5c 24 <10> 8a 44 24 18 4c 8d 44 24 20 e9 08 00 00 00 cc cc cc cc cc cc cc [ 609.785162] RSP: 002b:00007fc2de35ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 609.792880] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459a09 [ 609.800237] RDX: 0000000020000300 RSI: 0000000020000200 RDI: 0000000000000000 [ 609.807560] RBP: 000000000075c070 R08: 00000000200005c0 R09: 0000000000000000 [ 609.814885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2de35f6d4 [ 609.822165] R13: 00000000004c5fa0 R14: 00000000004dac40 R15: 00000000ffffffff [ 609.829528] INFO: task syz-executor.0:28511 blocked for more than 140 seconds. [ 609.836931] Not tainted 4.19.74 #0 [ 609.841079] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.849643] syz-executor.0 D29000 28511 7621 0x00000004 [ 609.855327] Call Trace: [ 609.857936] __schedule+0x866/0x1dc0 [ 609.861646] ? pci_mmcfg_check_reserved+0x170/0x170 [ 609.866753] ? rwsem_down_read_failed+0x1e3/0x3c0 [ 609.871605] ? _raw_spin_unlock_irq+0x28/0x90 [ 609.876148] ? lockdep_hardirqs_on+0x415/0x5d0 [ 609.880862] schedule+0x92/0x1c0 [ 609.884307] rwsem_down_read_failed+0x21b/0x3c0 [ 609.888982] ? rwsem_down_write_failed_killable+0xe30/0xe30 [ 609.894756] ? kasan_check_read+0x11/0x20 [ 609.898934] call_rwsem_down_read_failed+0x18/0x30 [ 609.903926] down_read+0x49/0xb0 [ 609.907298] ? lookup_slow+0x4a/0x80 [ 609.911013] lookup_slow+0x4a/0x80 [ 609.914616] walk_component+0x747/0x2000 [ 609.918685] ? inode_permission+0xb4/0x560 [ 609.922913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.928525] ? path_init+0x18f0/0x18f0 [ 609.932424] ? walk_component+0x2000/0x2000 [ 609.936813] ? __asan_allocas_unpoison+0x20/0x20 [ 609.941588] path_lookupat.isra.0+0x1f5/0x8d0 [ 609.946166] ? path_parentat.isra.0+0x160/0x160 [ 609.950842] ? cache_grow_end+0xa4/0x190 [ 609.955026] ? find_held_lock+0x35/0x130 [ 609.959179] ? cache_grow_end+0xa4/0x190 [ 609.963240] filename_lookup+0x1b0/0x410 [ 609.967408] ? filename_parentat.isra.0+0x410/0x410 [ 609.972448] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.978568] ? __phys_addr_symbol+0x30/0x70 [ 609.982905] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 609.987981] ? __check_object_size+0x3d/0x42a [ 609.992490] ? strncpy_from_user+0x21b/0x2d0 [ 609.996996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 610.002558] ? getname_flags+0x277/0x5b0 [ 610.006697] user_path_at_empty+0x43/0x50 [ 610.010855] ksys_chdir+0x98/0x1f0 [ 610.014474] ? __ia32_sys_access+0x80/0x80 [ 610.018725] ? do_syscall_64+0x26/0x620 [ 610.022829] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.028265] ? do_syscall_64+0x26/0x620 [ 610.032249] ? lockdep_hardirqs_on+0x415/0x5d0 [ 610.037081] __x64_sys_chdir+0x31/0x40 [ 610.040975] do_syscall_64+0xfd/0x620 [ 610.044863] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.050058] RIP: 0033:0x459a09 [ 610.053239] Code: 48 8b 74 24 08 48 8b 7c 24 20 48 8d 44 24 38 e9 8d f7 ff ff c6 44 24 38 00 c3 cc cc cc cc cc cc cc 48 8b 74 24 08 48 8b 5c 24 <10> 8a 44 24 18 4c 8d 44 24 20 e9 08 00 00 00 cc cc cc cc cc cc cc [ 610.072229] RSP: 002b:00007fc2de33dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 610.079993] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000459a09 [ 610.087420] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 610.094777] RBP: 000000000075c118 R08: 0000000000000000 R09: 0000000000000000 [ 610.102157] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2de33e6d4 [ 610.110033] R13: 00000000004bf243 R14: 00000000004d1cb8 R15: 00000000ffffffff [ 610.118278] INFO: task syz-executor.0:28514 blocked for more than 140 seconds. [ 610.125735] Not tainted 4.19.74 #0 [ 610.129797] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 610.137825] syz-executor.0 D29512 28514 7621 0x00000004 [ 610.143467] Call Trace: [ 610.146136] __schedule+0x866/0x1dc0 [ 610.149862] ? pci_mmcfg_check_reserved+0x170/0x170 [ 610.154937] ? rwsem_down_write_failed+0x764/0xc30 [ 610.159888] ? _raw_spin_unlock_irq+0x28/0x90 [ 610.164458] ? lockdep_hardirqs_on+0x415/0x5d0 [ 610.169062] schedule+0x92/0x1c0 [ 610.172419] rwsem_down_write_failed+0x774/0xc30 [ 610.177249] ? rwsem_down_read_failed+0x3c0/0x3c0 [ 610.182138] call_rwsem_down_write_failed+0x17/0x30 [ 610.187227] ? call_rwsem_down_write_failed+0x17/0x30 [ 610.192538] down_write_nested+0x57/0x90 [ 610.196657] ? filename_create+0x17c/0x4f0 [ 610.200904] filename_create+0x17c/0x4f0 [ 610.205039] ? kern_path_mountpoint+0x40/0x40 [ 610.209539] ? strncpy_from_user+0x21b/0x2d0 [ 610.214471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 610.220102] ? getname_flags+0x277/0x5b0 [ 610.224255] do_mknodat+0x1a4/0x480 [ 610.227900] ? do_file_open_root+0x3a0/0x3a0 [ 610.232317] ? do_syscall_64+0x26/0x620 [ 610.236891] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.242257] ? do_syscall_64+0x26/0x620 [ 610.246301] __x64_sys_mknod+0x7b/0xb0 [ 610.250228] do_syscall_64+0xfd/0x620 [ 610.254106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.259320] RIP: 0033:0x459a09 [ 610.262504] Code: 48 8b 74 24 08 48 8b 7c 24 20 48 8d 44 24 38 e9 8d f7 ff ff c6 44 24 38 00 c3 cc cc cc cc cc cc cc 48 8b 74 24 08 48 8b 5c 24 <10> 8a 44 24 18 4c 8d 44 24 20 e9 08 00 00 00 cc cc cc cc cc cc cc [ 610.281746] RSP: 002b:00007fc2de2dac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 610.289508] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a09 [ 610.296961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 610.304460] RBP: 000000000075c310 R08: 0000000000000000 R09: 0000000000000000 [ 610.311728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2de2db6d4 [ 610.319045] R13: 00000000004c5ebd R14: 00000000004daa90 R15: 00000000ffffffff [ 610.326373] [ 610.326373] Showing all locks held in the system: [ 610.332690] 1 lock held by khungtaskd/1039: [ 610.337072] #0: 000000003ba9ff18 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 610.345746] 1 lock held by rsyslogd/7455: [ 610.349876] #0: 000000006ad3cf67 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 610.357874] 2 locks held by getty/7577: [ 610.361858] #0: 000000003797306a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.370716] #1: 0000000099c2190a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.379650] 2 locks held by getty/7578: [ 610.383634] #0: 000000004559711b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.391947] #1: 0000000007ebd453 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.400895] 2 locks held by getty/7579: [ 610.404893] #0: 000000002b286a64 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.413140] #1: 00000000da1068e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.422063] 2 locks held by getty/7580: [ 610.426061] #0: 00000000a8ce997d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.434377] #1: 000000001a739449 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.443253] 2 locks held by getty/7581: [ 610.447276] #0: 000000002b0236e0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.455584] #1: 00000000324cf947 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.464524] 2 locks held by getty/7582: [ 610.468499] #0: 00000000b517ef68 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.476852] #1: 00000000cf5020f4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.485770] 2 locks held by getty/7583: [ 610.489727] #0: 000000006a6121c3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 610.498792] #1: 00000000d34b7702 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30 [ 610.507738] 2 locks held by syz-executor.0/28461: [ 610.512590] #0: 0000000033b10476 (sb_writers#16){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 610.520636] #1: 00000000f77626d3 (&sb->s_type->i_mutex_key#21/1){+.+.}, at: filename_create+0x17c/0x4f0 [ 610.530372] 2 locks held by syz-executor.0/28509: [ 610.535274] #0: 0000000033b10476 (sb_writers#16){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 610.543292] #1: 00000000f77626d3 (&sb->s_type->i_mutex_key#21/1){+.+.}, at: filename_create+0x17c/0x4f0 [ 610.552996] 1 lock held by syz-executor.0/28510: [ 610.557800] #0: 00000000f77626d3 (&sb->s_type->i_mutex_key#22){++++}, at: lookup_slow+0x4a/0x80 [ 610.566833] 1 lock held by syz-executor.0/28511: [ 610.571650] #0: 00000000f77626d3 (&sb->s_type->i_mutex_key#22){++++}, at: lookup_slow+0x4a/0x80 [ 610.580664] 2 locks held by syz-executor.0/28514: [ 610.585544] #0: 0000000033b10476 (sb_writers#16){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 610.593555] #1: 00000000f77626d3 (&sb->s_type->i_mutex_key#21/1){+.+.}, at: filename_create+0x17c/0x4f0 [ 610.603902] [ 610.605540] ============================================= [ 610.605540] [ 610.612547] NMI backtrace for cpu 0 [ 610.616295] CPU: 0 PID: 1039 Comm: khungtaskd Not tainted 4.19.74 #0 [ 610.622780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.632128] Call Trace: [ 610.634706] dump_stack+0x172/0x1f0 [ 610.638324] nmi_cpu_backtrace.cold+0x63/0xa4 [ 610.642803] ? lapic_can_unplug_cpu.cold+0x45/0x45 [ 610.647718] nmi_trigger_cpumask_backtrace+0x1b0/0x1f8 [ 610.652986] arch_trigger_cpumask_backtrace+0x14/0x20 [ 610.658166] watchdog+0x9df/0xee0 [ 610.661635] kthread+0x354/0x420 [ 610.664991] ? reset_hung_task_detector+0x30/0x30 [ 610.669817] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 610.675342] ret_from_fork+0x24/0x30 [ 610.679169] Sending NMI from CPU 0 to CPUs 1: [ 610.684357] NMI backtrace for cpu 1 [ 610.684362] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.19.74 #0 [ 610.684368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.684372] RIP: 0010:check_preempt_curr+0xd5/0x390 [ 610.684382] Code: 00 49 be 00 00 00 00 00 fc ff df 48 89 c3 eb 0e 49 39 dc 74 23 49 39 dd 0f 84 47 01 00 00 48 89 d8 48 c1 e8 03 42 80 3c 30 00 <0f> 85 a7 01 00 00 48 8b 1b 48 85 db 75 d8 49 8d 7f 60 48 b8 00 00 [ 610.684386] RSP: 0018:ffff8880ae907a68 EFLAGS: 00000046 [ 610.684394] RAX: 1ffffffff0e96978 RBX: ffffffff874b4bc0 RCX: ffff8880ae92d240 [ 610.684399] RDX: 0000000000000000 RSI: ffff8880a8e162c0 RDI: ffff8880aa270438 [ 610.684404] RBP: ffff8880ae907ab0 R08: ffff8880ae92dc60 R09: 1ffff1101544e087 [ 610.684408] R10: ffffed1015d24732 R11: ffff8880ae923993 R12: ffffffff874b37e0 [ 610.684413] R13: ffffffff874b40a0 R14: dffffc0000000000 R15: ffff8880aa2703c0 [ 610.684418] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 610.684423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 610.684428] CR2: ffffffffff600400 CR3: 00000000955c1000 CR4: 00000000001406e0 [ 610.684433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 610.684437] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 610.684440] Call Trace: [ 610.684443] [ 610.684446] ? enqueue_task_fair+0x156/0x690 [ 610.684450] ttwu_do_wakeup+0x1f/0x560 [ 610.684454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 610.684457] ttwu_do_activate+0x14b/0x1f0 [ 610.684460] try_to_wake_up+0x825/0xf50 [ 610.684464] ? migrate_swap_stop+0x920/0x920 [ 610.684467] wake_up_process+0x10/0x20 [ 610.684470] insert_work+0x2ab/0x3a0 [ 610.684474] __queue_work+0x4c6/0x10a0 [ 610.684477] ? __lock_is_held+0xb6/0x140 [ 610.684481] delayed_work_timer_fn+0x5d/0x90 [ 610.684484] ? rcu_read_lock_sched_held+0x110/0x130 [ 610.684488] call_timer_fn+0x18d/0x720 [ 610.684491] ? work_on_cpu_safe+0x90/0x90 [ 610.684495] ? process_timeout+0x40/0x40 [ 610.684498] ? lock_downgrade+0x810/0x810 [ 610.684502] ? work_on_cpu_safe+0x90/0x90 [ 610.684505] ? kasan_check_read+0x11/0x20 [ 610.684509] ? do_raw_spin_unlock+0x57/0x270 [ 610.684512] ? work_on_cpu_safe+0x90/0x90 [ 610.684516] run_timer_softirq+0x44c/0x1700 [ 610.684519] ? add_timer+0xbe0/0xbe0 [ 610.684522] ? kvm_clock_read+0x18/0x30 [ 610.684526] ? check_preemption_disabled+0x48/0x290 [ 610.684529] ? sched_clock+0x2e/0x50 [ 610.684532] __do_softirq+0x25c/0x921 [ 610.684537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 610.684541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 610.684544] irq_exit+0x180/0x1d0 [ 610.684548] smp_apic_timer_interrupt+0x13b/0x550 [ 610.684551] apic_timer_interrupt+0xf/0x20 [ 610.684554] [ 610.684558] RIP: 0010:native_safe_halt+0xe/0x10 [ 610.684568] Code: ff ff 48 89 df e8 72 db ad fa eb 82 e9 07 00 00 00 0f 00 2d 94 c0 53 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 84 c0 53 00 fb f4 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 7e be 65 fa e8 89 [ 610.684571] RSP: 0018:ffff8880aa27fd00 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 610.684580] RAX: 1ffffffff10e48c4 RBX: ffff8880aa2703c0 RCX: 0000000000000000 [ 610.684585] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880aa270c3c [ 610.684589] RBP: ffff8880aa27fd30 R08: ffff8880aa2703c0 R09: 0000000000000000 [ 610.684594] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 610.684599] R13: ffffffff88724610 R14: 0000000000000001 R15: 0000000000000000 [ 610.684602] ? default_idle+0x4e/0x320 [ 610.684605] arch_cpu_idle+0xa/0x10 [ 610.684609] default_idle_call+0x36/0x90 [ 610.684612] do_idle+0x377/0x560 [ 610.684615] ? arch_cpu_idle_exit+0x80/0x80 [ 610.684619] cpu_startup_entry+0xc8/0xe0 [ 610.684622] ? cpu_in_idle+0x20/0x20 [ 610.684625] ? setup_APIC_timer+0x1aa/0x200 [ 610.684629] start_secondary+0x3e8/0x5b0 [ 610.684633] ? set_cpu_sibling_map+0x1860/0x1860 [ 610.684636] secondary_startup_64+0xa4/0xb0 [ 610.685411] Kernel panic - not syncing: hung_task: blocked tasks [ 611.063013] CPU: 0 PID: 1039 Comm: khungtaskd Not tainted 4.19.74 #0 [ 611.069490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.078832] Call Trace: [ 611.081437] dump_stack+0x172/0x1f0 [ 611.085073] panic+0x263/0x507 [ 611.088283] ? __warn_printk+0xf3/0xf3 [ 611.092165] ? lapic_can_unplug_cpu.cold+0x45/0x45 [ 611.097089] ? ___preempt_schedule+0x16/0x18 [ 611.101491] ? nmi_trigger_cpumask_backtrace+0x165/0x1f8 [ 611.106928] ? nmi_trigger_cpumask_backtrace+0x1c1/0x1f8 [ 611.112373] ? nmi_trigger_cpumask_backtrace+0x1cb/0x1f8 [ 611.117811] ? nmi_trigger_cpumask_backtrace+0x165/0x1f8 [ 611.123259] watchdog+0x9f0/0xee0 [ 611.126803] kthread+0x354/0x420 [ 611.130158] ? reset_hung_task_detector+0x30/0x30 [ 611.134990] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 611.140518] ret_from_fork+0x24/0x30 [ 611.145883] Kernel Offset: disabled [ 611.149536] Rebooting in 86400 seconds..