scheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:25 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:25 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5400, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:25 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x6, 0x0, 0x0) 16:04:25 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5a00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:26 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7, 0x0, 0x0) 16:04:26 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6600, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6c00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7200, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7800, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x700000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) 16:04:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7e00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2100000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8400, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8a00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0) 16:04:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9600, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9c00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x21, 0x0, 0x0) 16:04:30 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa200, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:31 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:32 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa800, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7e, 0x0, 0x0) 16:04:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xae00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xb400, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xba00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x1fc, 0x0, 0x0) 16:04:33 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2300000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc600, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xcc00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x300, 0x0, 0x0) 16:04:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd200, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd800, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xde00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x500, 0x0, 0x0) 16:04:36 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x1fc, 0x0, 0x0) 16:04:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe400, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x600, 0x0, 0x0) 16:04:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xea00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf600, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:38 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xfc00, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x700, 0x0, 0x0) 16:04:39 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x100000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2500000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x2000, 0x0, 0x0) 16:04:41 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x0, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x4000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x4000, 0x0, 0x0) 16:04:43 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5a, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:43 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:43 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x60ff, 0x0, 0x0) 16:04:43 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:44 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x0, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7900, 0x0, 0x0) 16:04:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2700000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7e00, 0x0, 0x0) 16:04:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8040000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x0, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb900, 0x0, 0x0) 16:04:46 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x0, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xb000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xfc01, 0x0, 0x0) 16:04:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xff00, 0x0, 0x0) 16:04:48 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x10000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2900000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x0, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x100000, 0x0, 0x0) 16:04:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x10000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x11000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x12000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x13000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x200000, 0x0, 0x0) 16:04:50 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x14000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x0, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x14010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x400000, 0x0, 0x0) 16:04:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x15000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x16000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x17000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x407400, 0x0, 0x0) 16:04:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x18000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:53 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2d, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x53b000, 0x0, 0x0) 16:04:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x19000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:53 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x0, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:53 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2b00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:53 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1a000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1a010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1b000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:55 executing program 0: mkdir(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x73b000, 0x0, 0x0) 16:04:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1c000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1d000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:55 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1e000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:56 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x0, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:56 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x744000, 0x0, 0x0) 16:04:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1f000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x20000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x20010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x20010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x21000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x790000, 0x0, 0x0) 16:04:57 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x22000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:58 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x0, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x2d00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x23000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x80ffff, 0x0, 0x0) 16:04:59 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x24000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x25000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:04:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x26000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb05300, 0x0, 0x0) 16:05:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x26010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x27000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x3000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb07300, 0x0, 0x0) 16:05:01 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 16:05:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x28000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x29000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2a000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2b000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb90000, 0x0, 0x0) 16:05:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2c000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:03 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2c010000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x1000000, 0x0, 0x0) 16:05:03 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x3600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:03 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:03 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 16:05:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2d000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2e000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2f000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x2000000, 0x0, 0x0) 16:05:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x30000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x31000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:06 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:05:06 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x32000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x3000000, 0x0, 0x0) 16:05:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x3c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:06 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 16:05:06 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:06 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x33000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x36000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3c000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x4000000, 0x0, 0x0) 16:05:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3f000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:08 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x42000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:10 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:05:10 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x48000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x5000000, 0x0, 0x0) 16:05:10 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x3f00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x4e000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x6000000, 0x0, 0x0) 16:05:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x54000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5a000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x60000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x66000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:12 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:05:12 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6c000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7000000, 0x0, 0x0) 16:05:13 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:14 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x4200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x72000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x8000000, 0x0, 0x0) 16:05:14 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x78000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7e000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x84000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8a000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x20000000, 0x0, 0x0) 16:05:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x90000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:16 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x4800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:16 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:16 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x96000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:16 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:16 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9c000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x21000000, 0x0, 0x0) 16:05:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x4e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa2000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa8000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xae000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7e000000, 0x0, 0x0) 16:05:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xfc010000, 0x0, 0x0) 16:05:19 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 16:05:20 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:20 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xb4000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xff000000, 0x0, 0x0) 16:05:20 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x5400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:20 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:20 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x33000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xba000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:21 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc0000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc6000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xff600000, 0x0, 0x0) 16:05:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xcc000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:22 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd2000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:22 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:23 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x5a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:23 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd8000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xffff8000, 0x0, 0x0) 16:05:23 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xde000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xcc000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe4000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x6000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x2000000000, 0x0, 0x0) 16:05:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xea000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xcc000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf0000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf6000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:24 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x21, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:25 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xfc000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:25 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x21, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x2100000000, 0x0, 0x0) 16:05:26 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x10000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x21, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x100000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x6600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x400000000000, 0x0, 0x0) 16:05:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xd2000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x201000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001cc0), 0x1006) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x300000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x60ffffffffff, 0x0, 0x0) 16:05:28 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x500000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:28 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x6c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x700000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x790000000000, 0x0, 0x0) 16:05:29 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:29 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001cc0), 0x1006) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x801000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:29 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001cc0), 0x1006) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x804000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:30 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7fcdb10bd000, 0x0, 0x0) 16:05:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x900000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:30 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x7200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:30 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:31 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x6c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xb00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7fffffffefff, 0x0, 0x0) 16:05:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:33 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:33 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe01000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb90000000000, 0x0, 0x0) 16:05:33 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x7800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:33 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:33 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x10000000000000, 0x0, 0x0) 16:05:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1100000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x7e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1300000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x20000000000000, 0x0, 0x0) 16:05:36 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:36 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1401000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x40740000000000, 0x0, 0x0) 16:05:36 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1500000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:36 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x7fffffffffffffff, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:36 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:37 executing program 4 (fault-call:13 fault-nth:0): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1700000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0) [ 2714.305673][T10787] FAULT_INJECTION: forcing a failure. [ 2714.305673][T10787] name failslab, interval 1, probability 0, space 0, times 0 [ 2714.326953][T10787] CPU: 1 PID: 10787 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 2714.337052][T10787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2714.347589][T10787] Call Trace: [ 2714.350986][T10787] dump_stack+0x11d/0x187 [ 2714.355423][T10787] ? dump_stack_print_info.cold+0x20/0x20 [ 2714.361156][T10787] should_fail.cold+0x5/0xf [ 2714.366378][T10787] __should_failslab+0x82/0xb0 [ 2714.371237][T10787] should_failslab+0x5/0xf [ 2714.375867][T10787] kmem_cache_alloc_trace+0x26/0x5f0 [ 2714.381873][T10787] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2714.388000][T10787] alloc_pipe_info+0xf3/0x3d0 [ 2714.392769][T10787] splice_direct_to_actor+0x4b8/0x540 [ 2714.398141][T10787] ? apparmor_file_permission+0x35/0x40 [ 2714.403722][T10787] ? security_file_permission+0x86/0x300 [ 2714.409438][T10787] ? generic_pipe_buf_nosteal+0x20/0x20 [ 2714.415001][T10787] do_splice_direct+0x152/0x1d0 [ 2714.419899][T10787] do_sendfile+0x380/0x800 [ 2714.424433][T10787] __x64_sys_sendfile64+0xb8/0x140 [ 2714.429546][T10787] do_syscall_64+0xc7/0x3b0 [ 2714.434054][T10787] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2714.440120][T10787] RIP: 0033:0x45ca29 [ 2714.444157][T10787] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2714.463850][T10787] RSP: 002b:00007f9693f42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2714.472511][T10787] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 2714.480915][T10787] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 2714.489055][T10787] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2714.497025][T10787] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000006 16:05:38 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb0530000000000, 0x0, 0x0) 16:05:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1900000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2714.505067][T10787] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007f9693f436d4 16:05:38 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:39 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x8000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1a01000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:39 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:40 executing program 4 (fault-call:13 fault-nth:1): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:40 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xb0730000000000, 0x0, 0x0) 16:05:40 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1b00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:40 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:40 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x8400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:40 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1d00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2716.860915][T10876] FAULT_INJECTION: forcing a failure. [ 2716.860915][T10876] name failslab, interval 1, probability 0, space 0, times 0 [ 2716.954436][T10876] CPU: 1 PID: 10876 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 2716.963495][T10876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2716.973552][T10876] Call Trace: [ 2716.976857][T10876] dump_stack+0x11d/0x187 [ 2716.981259][T10876] should_fail.cold+0x5/0xf [ 2716.985798][T10876] __should_failslab+0x82/0xb0 [ 2716.990577][T10876] should_failslab+0x5/0xf [ 2716.995002][T10876] __kmalloc+0x54/0x640 [ 2716.999168][T10876] ? kmem_cache_alloc_trace+0x22b/0x5f0 [ 2717.004772][T10876] ? alloc_pipe_info+0x205/0x3d0 [ 2717.009734][T10876] ? __sanitizer_cov_trace_pc+0x9/0x50 [ 2717.015465][T10876] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2717.021379][T10876] alloc_pipe_info+0x205/0x3d0 [ 2717.026156][T10876] splice_direct_to_actor+0x4b8/0x540 [ 2717.031775][T10876] ? apparmor_file_permission+0x35/0x40 [ 2717.037411][T10876] ? security_file_permission+0x86/0x300 [ 2717.043053][T10876] ? generic_pipe_buf_nosteal+0x20/0x20 [ 2717.048673][T10876] do_splice_direct+0x152/0x1d0 [ 2717.053580][T10876] do_sendfile+0x380/0x800 [ 2717.058061][T10876] __x64_sys_sendfile64+0xb8/0x140 [ 2717.063180][T10876] do_syscall_64+0xc7/0x3b0 [ 2717.067696][T10876] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2717.073587][T10876] RIP: 0033:0x45ca29 [ 2717.077502][T10876] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:05:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xd00bb1cd7f0000, 0x0, 0x0) [ 2717.097238][T10876] RSP: 002b:00007f9693f42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2717.105827][T10876] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 2717.113915][T10876] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 2717.122036][T10876] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2717.130099][T10876] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 2717.138090][T10876] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007f9693f436d4 16:05:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x1f00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2001000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x0, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 4 (fault-call:13 fault-nth:2): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2100000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x8a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x100000000000000, 0x0, 0x0) 16:05:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2300000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2718.623868][T10928] FAULT_INJECTION: forcing a failure. [ 2718.623868][T10928] name failslab, interval 1, probability 0, space 0, times 0 [ 2718.725915][T10928] CPU: 1 PID: 10928 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 2718.734782][T10928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2718.744934][T10928] Call Trace: [ 2718.748271][T10928] dump_stack+0x11d/0x187 [ 2718.752616][T10928] should_fail.cold+0x5/0xf [ 2718.757137][T10928] __should_failslab+0x82/0xb0 [ 2718.761908][T10928] should_failslab+0x5/0xf [ 2718.766334][T10928] __kmalloc+0x54/0x640 [ 2718.770508][T10928] ? iter_file_splice_write+0x120/0x830 [ 2718.776070][T10928] iter_file_splice_write+0x120/0x830 [ 2718.781520][T10928] ? page_cache_pipe_buf_release+0x190/0x190 [ 2718.787583][T10928] direct_splice_actor+0x97/0xb0 [ 2718.792533][T10928] splice_direct_to_actor+0x22f/0x540 [ 2718.797925][T10928] ? generic_pipe_buf_nosteal+0x20/0x20 [ 2718.803483][T10928] do_splice_direct+0x152/0x1d0 [ 2718.808399][T10928] do_sendfile+0x380/0x800 [ 2718.812836][T10928] __x64_sys_sendfile64+0xb8/0x140 [ 2718.817966][T10928] do_syscall_64+0xc7/0x3b0 [ 2718.822515][T10928] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2718.828408][T10928] RIP: 0033:0x45ca29 [ 2718.832323][T10928] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2718.852551][T10928] RSP: 002b:00007f9693f42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2718.860991][T10928] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 2718.869118][T10928] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 2718.877100][T10928] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2718.885075][T10928] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 2718.893121][T10928] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007f9693f436d4 16:05:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x200000000000000, 0x0, 0x0) 16:05:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2500000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:44 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:44 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x0, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:44 executing program 4 (fault-call:13 fault-nth:3): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x300000000000000, 0x0, 0x0) 16:05:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2601000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:45 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x9000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2700000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2720.796752][T11022] FAULT_INJECTION: forcing a failure. [ 2720.796752][T11022] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2720.893476][T11022] CPU: 0 PID: 11022 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 2720.902188][T11022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2720.912247][T11022] Call Trace: [ 2720.915550][T11022] dump_stack+0x11d/0x187 [ 2720.919920][T11022] should_fail.cold+0x5/0xf [ 2720.924484][T11022] __alloc_pages_nodemask+0xcf/0x300 [ 2720.929833][T11022] alloc_pages_current+0xca/0x170 [ 2720.934974][T11022] __page_cache_alloc+0x17f/0x1a0 [ 2720.940008][T11022] pagecache_get_page+0x251/0x8c0 [ 2720.945041][T11022] ? iov_iter_advance+0x5cd/0x900 [ 2720.950120][T11022] grab_cache_page_write_begin+0x56/0x80 [ 2720.955765][T11022] simple_write_begin+0x4e/0x270 [ 2720.960711][T11022] generic_perform_write+0x13a/0x320 [ 2720.966006][T11022] __generic_file_write_iter+0x240/0x370 [ 2720.971878][T11022] generic_file_write_iter+0x294/0x38e [ 2720.977368][T11022] do_iter_readv_writev+0x4a7/0x5d0 [ 2720.982597][T11022] do_iter_write+0x137/0x3a0 [ 2720.987377][T11022] vfs_iter_write+0x56/0x80 [ 2720.992021][T11022] iter_file_splice_write+0x530/0x830 [ 2720.997414][T11022] ? page_cache_pipe_buf_release+0x190/0x190 [ 2721.003403][T11022] direct_splice_actor+0x97/0xb0 [ 2721.008434][T11022] splice_direct_to_actor+0x22f/0x540 [ 2721.013823][T11022] ? generic_pipe_buf_nosteal+0x20/0x20 [ 2721.019381][T11022] do_splice_direct+0x152/0x1d0 [ 2721.024329][T11022] do_sendfile+0x380/0x800 [ 2721.028767][T11022] __x64_sys_sendfile64+0xb8/0x140 [ 2721.033898][T11022] do_syscall_64+0xc7/0x3b0 [ 2721.038772][T11022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2721.044657][T11022] RIP: 0033:0x45ca29 [ 2721.048557][T11022] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2721.068169][T11022] RSP: 002b:00007f9693f42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2721.076586][T11022] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 2721.084761][T11022] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 2721.092728][T11022] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2721.100765][T11022] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 2721.108729][T11022] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007f9693f436d4 16:05:45 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x9600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x400000000000000, 0x0, 0x0) 16:05:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x500000000000000, 0x0, 0x0) 16:05:46 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2900000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:46 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x0, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:48 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x600000000000000, 0x0, 0x0) 16:05:48 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:48 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0x9c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:48 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x0, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2b00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2c01000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x700000000000000, 0x0, 0x0) 16:05:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2d00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:50 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x2, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x2f00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:50 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x0, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:50 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xa200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x800000000000000, 0x0, 0x0) 16:05:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3100000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:51 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3300000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7e00000000000000, 0x0, 0x0) 16:05:52 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x3, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:52 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:52 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x0, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xa800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0) 16:05:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x3f00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x4200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xfc01000000000000, 0x0, 0x0) 16:05:54 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x4, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x4800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xae00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x0, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x4e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xff00000000000000, 0x0, 0x0) 16:05:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x5a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x6c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:57 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x5, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:05:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xffefffffff7f0000, 0x0, 0x0) 16:05:57 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x0, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:57 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xb400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7e00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x7fffffffffffffff, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0) 16:05:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:05:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x6, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8a00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xba00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0xffffffffff600000, 0x0, 0x0) 16:06:00 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x0, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x9c00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x2) 16:06:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xa800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x7, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:02 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xc000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xae00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xb400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3) 16:06:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xba00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xc600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x4) 16:06:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xcc00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:04 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x8, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:04 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:04 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xc600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:04 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x5) 16:06:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xd800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xde00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xe400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x6) 16:06:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xea00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:06 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:07 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xf600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x7) 16:06:07 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:07 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xcc00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xfc00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:08 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xffffffff00000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:08 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xffffffffffffff7f, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x8) 16:06:09 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xffffffffffffffff, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:09 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 16:06:10 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xa, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x10) 16:06:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xd200000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:10 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:10 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:10 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x0, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp\x00') setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r4, 0x65, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) 16:06:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/rt_acct\x00') preadv(r2, &(0x7f00000017c0), 0x19e, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:12 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file1\x00', 0x20141042, 0x24) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x21) 16:06:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x7e) 16:06:12 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:13 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xb, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:13 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x141000, 0x100) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000800)={&(0x7f0000000900)={0x1a8, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x148, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf0c}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @mcast1, 0xe0db}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac39}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xc6, @ipv4={[], [], @remote}, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xd6c4, @empty, 0x10001}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe7}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5fbf47b3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4a}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2a}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x92ad}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4008020}, 0x24000080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000000340)=0xc1) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="a0020000120020002bbd7000fedbdf2501f007004e214e24df000000de000000ff07000000020000587900006a0c0000a4000000f8ffffff", @ANYRES32=r5, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x60}, 0x40) 16:06:13 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x0, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x1fc) 16:06:14 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:14 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xd800000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2749.787251][ T27] audit: type=1804 audit(1590077174.099:126): pid=11835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir398728269/syzkaller.RnbMU1/2611/file0/file0" dev="ramfs" ino=232469 res=1 16:06:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2749.898845][ T27] audit: type=1804 audit(1590077174.149:127): pid=11842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir398728269/syzkaller.RnbMU1/2611/file0/file0" dev="ramfs" ino=232469 res=1 16:06:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:14 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000600)=[{&(0x7f0000000140)="9e5d665a92b254ed7ef3e5f4eee8aed538cc8263f31d74a10a90a5f1355535c8300dd004", 0x24, 0x36}, {&(0x7f00000002c0)="9ebb500cb672efea9b7e282fd50e28bb5068bdd6fd5dbd6f2cd09ef2ec6b02767aac5ce249d9148a0384514ad966ecf70f006c640fe82f2be1208d541f5c237c6860e5f0934c861e59e2a85707454bda7cfce4296cbe90c10ca80a7d7a4deb99ea5ab7d6324ed10f0431725a7347fe82490c8838d6a2a08bd58757dcbdac62727228ca242b35d0e73e11c098f464b073c10a30bd87a9578c87", 0x99, 0x7}, {&(0x7f0000000440)="7d2ac8ce556aa66bea537575e27f0e39295ed4d0dfecd67dc7f44363f9b3d0e951f03898687270b781d9be7bcc83f29aad841eded826c7bbe2469afb884adb93111eeb0bc284c9793951b6021a80c5c11591ee8bd92fef30158fd7dae621091516330fa67795727cb2920fc0b7c87fba06a3be716a684eb584b799f1870b20df82ab4cc0aeba51707d34f954dc13300574e672495c473fe32ba73e13ff89a96d52", 0xa1, 0x1}, {&(0x7f0000000500)="a6f324d2a2967f346b44bb5249e4824d3b95c0ac3004999004e4bd1b1e6fa828aed3da2f51851c5e2afb75223fb9702ee967420f46e4b4bf339c7e841fd99cdfc16df5ee0cc8e79e684610538955d63e2b4e2b740e8830007c6a8f0d228915cb73ea1228a02972326b5f7b3d12", 0x6d}, {&(0x7f00000003c0)="8b76640b98c7bf19a7", 0x9, 0xf7}, {&(0x7f0000000900)="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", 0x1000, 0x24000000}, {&(0x7f0000000580)="149dde01cd654ff701a212bf2f67dc795f75b7ad416c7e30e002ac40f42baae7146e417b62c70b8ba655bba83988345635099f83e7cfc17018eabe9f04aa608ccaa164dae8411767d8b4e22a32ef", 0x4e, 0x81}], 0x2820008, &(0x7f0000000780)={[{@unhide='unhide'}], [{@obj_role={'obj_role', 0x3d, 'ramfs\x00'}}, {@obj_type={'obj_type'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ramfs\x00'}}, {@permit_directio='permit_directio'}, {@euid_gt={'euid>', r4}}, {@obj_role={'obj_role'}}, {@subj_user={'subj_user', 0x3d, 'ramfs\x00'}}]}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x300) 16:06:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0xfffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x18) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:15 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xde00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:16 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xc, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:16 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:16 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x500) 16:06:16 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x0, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xe400000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x600) 16:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x700) 16:06:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x3, "3bddedf362d138000004f7ffffff00"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r2, &(0x7f00000017c0), 0x19e, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) sched_setscheduler(r3, 0x6, &(0x7f0000000100)=0x8000) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x2000) 16:06:18 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)=0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:18 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r0, &(0x7f00000017c0), 0x19e, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000100)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:19 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xd, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:20 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:20 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000100)=""/108) 16:06:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x4000) 16:06:20 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x0, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:20 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xea00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xc) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='openpromfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r3, &(0x7f00000017c0), 0x19e, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000008409000041031b8700000000020000000000000064030000000000000600000000000000500200000000000000800000"]) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x60ff) 16:06:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:21 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xf000000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:21 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xe, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x7900) 16:06:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:22 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:22 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x0, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r5, &(0x7f00000017c0), 0x19e, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000100)=r1) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) 16:06:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x7e00) 16:06:23 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) ioctl$TCXONC(r2, 0x540a, 0x0) syz_open_dev$media(0x0, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:23 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0xf, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:24 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xb900) 16:06:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') getpid() inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000911) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141842, 0x0) write$UHID_INPUT(r3, &(0x7f0000000900)={0x8, {'\x00', 0x1000}}, 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:24 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xf600000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000080)=0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r3, &(0x7f00000017c0), 0x19e, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000100)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 16:06:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfc01) 16:06:25 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x0, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r3, &(0x7f00000017c0), 0x19e, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xff00) 16:06:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1000f7) exit(0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) 16:06:27 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:27 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x100000) 16:06:27 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xfc00000000000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f00000017c0), 0x19e, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000080)) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sco\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r5, &(0x7f00000017c0), 0x19e, 0x0) futimesat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000080)) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) syz_open_dev$char_usb(0xc, 0xb4, 0x8631) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f00000017c0), 0x19e, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) chdir(&(0x7f0000000380)='./file0\x00') getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20341082, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x200000) 16:06:29 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb64f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040), 0x0) dup2(r1, r2) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r6, &(0x7f0000001cc0), 0x1006) 16:06:29 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xffffffff00000000, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x400000) 16:06:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x11, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x88, @loopback, 0x4e21, 0x1, 'rr\x00', 0x4, 0x7, 0x10}, 0x2c) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:30 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:30 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xffffffffffffff7f, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:30 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3, 0x5}) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000080)=0x2) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x407400) 16:06:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r3, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='fuseblk\x00', 0x42000, &(0x7f0000000440)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726fff746d6f64653d30309eaf81d353079782cb0af75b5f2edc32f2630575fec70aa3303030303030", @ANYRESDEC=0x0, @ANYBLOB="ac8f0ec1bd50e5b1453d", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000004,default_permissions,default_permissions,blksize=0x0000000000000c00,blksize=0x0000000000000000,default_permissions,dont_hash,fowner<', @ANYRESDEC=0x0, @ANYBLOB=',uid=', @ANYRESDEC=r3, @ANYBLOB=',\x00']) sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) setresgid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c}}], 0x20}, 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {0x1, 0x1}, [{0x2, 0x5}, {0x2, 0x3}, {0x2, 0x9e31f8f762f01592}, {0x2, 0x6}, {}], {0x4, 0x1}, [{0x8, 0x4}, {}, {0x8, 0x2}, {0x8, 0xb}, {}], {0x10, 0x1}, {0x20, 0x7}}, 0x74, 0x3) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) 16:06:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x53b000) 16:06:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x15) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x73b000) 16:06:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x12, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:33 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:33 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:33 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240)=0xffffffffffffffff, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x744000) 16:06:34 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x0, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x790000) 16:06:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x80ffff) 16:06:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa0300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x80000000, 0xffffffff}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000900)={0x8, {'\x00', 0xfffffffffffffe72}}, 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r4, 0x7e9909f}, &(0x7f0000000500)=0x8) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:36 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x0, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xb05300) 16:06:36 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hfsplus\x00', 0x800010, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x10d000) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00000002c0)={0x2, 0x6, 0x1, 'queue0\x00', 0x5e7}) 16:06:37 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x0, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:37 executing program 0: mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @private1, 0x3}}, 0x0, 0xff, 0x9, 0x7, 0x0, 0x6, 0x3}, &(0x7f0000000140)=0x9c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000080)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000003c0)) write$UHID_INPUT(r3, &(0x7f0000001cc0)={0x8, {"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007de98858cedc95360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6f2a8013a04f1d9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000d80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e597000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240)=0x8, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:37 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x13, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:37 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x104a01, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xb07300) 16:06:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x5, 0x202040) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x1b) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3) 16:06:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=0x18) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x3) 16:06:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xb90000) 16:06:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) socket$rds(0x15, 0x5, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000440)={{0xa, 0x0, 0x919, 0x5, '\x00', 0x3}, 0x0, 0x100, 0x7b7d, r1, 0x6, 0x50000, 'syz0\x00', &(0x7f0000000040)=['+selinuxselinux\x00', 'net/dev_mcast\x00', 'net/dev_mcast\x00', '&+%wlan1}eth1em0\x00', '\x00', '@$@@\x00'], 0x43, [], [0x98c7, 0x2, 0x765, 0x1]}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000100)={0x8, 0x14, [0x6, 0x38, 0x8, 0x7, 0x9]}) 16:06:40 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x0, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:41 executing program 0: mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x1000000) 16:06:41 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x14, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = fcntl$getown(r2, 0x9) waitid(0x2, r4, &(0x7f0000000100), 0x40000000, &(0x7f00000002c0)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r5, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:41 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x80, 0x1b, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0xfb, 0xe, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', &(0x7f00000002c0), 0x0) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r4, &(0x7f00000017c0), 0x19e, 0x0) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000080)=@bcast) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x2000000) 16:06:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, r4, 0x5}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x10, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x4000003) 16:06:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3000000) 16:06:43 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6c00, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x48}}, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000080)='batadv_slave_1\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) getpeername$unix(r4, &(0x7f0000000100), &(0x7f0000000080)=0x6e) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) [ 2779.383516][T12622] device batadv0 entered promiscuous mode [ 2779.497865][T12622] device batadv0 left promiscuous mode 16:06:44 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x0, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2780.127407][T12623] sysctl duplicate entry: /net/ipv4/neigh/hsr1//mcast_solicit [ 2780.137584][T12623] CPU: 1 PID: 12623 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 2780.146270][T12623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2780.156328][T12623] Call Trace: [ 2780.159630][T12623] dump_stack+0x11d/0x187 [ 2780.164132][T12623] __register_sysctl_table+0x5df/0x8c0 [ 2780.169614][T12623] register_net_sysctl+0x2f/0x40 [ 2780.174650][T12623] neigh_sysctl_register+0x1fd/0x360 [ 2780.180456][T12623] ? __local_bh_enable_ip+0x2e/0x80 [ 2780.187140][T12623] ? _raw_write_unlock_bh+0x52/0x70 [ 2780.192354][T12623] devinet_sysctl_register+0xa5/0x150 [ 2780.197855][T12623] inetdev_init+0x17f/0x360 [ 2780.202372][T12623] inetdev_event+0x8a3/0xa40 [ 2780.206975][T12623] ? rdma_roce_rescan_device+0x40/0x40 [ 2780.212546][T12623] ? is_ndev_for_default_gid_filter.part.0+0xe0/0xe0 [ 2780.219421][T12623] ? enum_all_gids_of_dev_cb+0x190/0x190 [ 2780.225344][T12623] ? is_eth_port_of_netdev_filter.part.0+0x130/0x130 [ 2780.232613][T12623] ? notifier_call_chain+0xda/0x160 [ 2780.238041][T12623] notifier_call_chain+0xda/0x160 [ 2780.243285][T12623] raw_notifier_call_chain+0x33/0x50 [ 2780.248589][T12623] call_netdevice_notifiers_info+0x96/0x110 [ 2780.254841][T12623] register_netdevice+0x9f8/0xb10 [ 2780.260799][T12623] hsr_dev_finalize+0x321/0x402 [ 2780.265730][T12623] hsr_newlink+0x169/0x2a0 [ 2780.270192][T12623] ? hsr_fill_info+0x1e0/0x1e0 [ 2780.275010][T12623] __rtnl_newlink+0xbe5/0xfb0 [ 2780.279742][T12623] ? ktime_get+0x1c9/0x210 [ 2780.284285][T12623] ? native_apic_msr_write+0x56/0x70 [ 2780.289599][T12623] ? apic_timer_interrupt+0xa/0x20 [ 2780.295076][T12623] ? apic_timer_interrupt+0xa/0x20 [ 2780.300240][T12623] ? kmem_cache_free+0x68/0x1d0 [ 2780.305282][T12623] ? apic_timer_interrupt+0xa/0x20 [ 2780.310439][T12623] rtnl_newlink+0x5f/0x90 [ 2780.314847][T12623] ? __rtnl_newlink+0xfb0/0xfb0 [ 2780.319711][T12623] rtnetlink_rcv_msg+0x1d0/0x4e0 16:06:44 executing program 0: mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x4000000) [ 2780.324738][T12623] ? __rcu_read_unlock+0x77/0x390 [ 2780.330118][T12623] ? skb_clone+0x132/0x280 [ 2780.334662][T12623] netlink_rcv_skb+0xaf/0x260 [ 2780.339564][T12623] ? rtnl_calcit.isra.0+0x200/0x200 [ 2780.345925][T12623] rtnetlink_rcv+0x22/0x30 [ 2780.350432][T12623] netlink_unicast+0x390/0x4c0 [ 2780.355206][T12623] netlink_sendmsg+0x4cf/0x8a0 [ 2780.360042][T12623] ? netlink_unicast+0x4c0/0x4c0 [ 2780.364994][T12623] sock_sendmsg+0x98/0xc0 [ 2780.369395][T12623] ____sys_sendmsg+0x493/0x4c0 [ 2780.374182][T12623] ___sys_sendmsg+0xb5/0x100 [ 2780.379279][T12623] ? __fget_files+0xa2/0x1c0 [ 2780.383908][T12623] ? __fget_light+0xc0/0x1a0 [ 2780.388948][T12623] ? __fdget+0x29/0x30 [ 2780.393138][T12623] ? sockfd_lookup_light+0xa5/0x100 [ 2780.398456][T12623] __sys_sendmsg+0x9b/0x150 [ 2780.403387][T12623] __x64_sys_sendmsg+0x4c/0x60 [ 2780.408179][T12623] do_syscall_64+0xc7/0x3b0 [ 2780.412704][T12623] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2780.418950][T12623] RIP: 0033:0x45ca29 [ 2780.423011][T12623] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2780.442701][T12623] RSP: 002b:00007fa62ccaec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2780.451127][T12623] RAX: ffffffffffffffda RBX: 0000000000500f40 RCX: 000000000045ca29 [ 2780.459473][T12623] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2780.467446][T12623] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 2780.475521][T12623] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2780.483494][T12623] R13: 0000000000000a04 R14: 00000000004ccdcc R15: 00007fa62ccaf6d4 16:06:44 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240)=0x15, 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) 16:06:44 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x0, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x0, 0x7f, 0x3, 0x20, 0x0, 0x8}, {0x5, 0x400, 0x0, 0x0, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001cc0), 0x1006) sendfile(r2, r2, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f00000000c0)="2dd965afb82201fdde41b95f128f0a4cbc51df0f8b746390fd0347a2f22e51a29b3228962e0b7597e957b2646efc09fbb1fc5eb74836b7bcf4", 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x5000000) 16:06:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x0, 0x0, "f8552309f8f60396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) times(&(0x7f0000000080)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10001}, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(0x0, 0x3, 0x0) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) 16:06:45 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2200, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f00000017c0), 0x19e, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xc1a6, 0xfffff800, 0x0, 0x82, 0xf, "f8552309f8f64396c63761763bddedf362d138"}) chdir(&(0x7f0000000380)='./file0\x00') r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x4cb4, 0x1, 0x3, 0x4, 0x2, 0x4, 0x1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x1ff}, {0x80, 0x3ff, 0x5, 0x0, 0x20, 0x63, 0x3, 0x63, 0x7f, 0x0, 0x20, 0x81, 0x8}, {0x5, 0x400, 0x83, 0xa, 0x2, 0x71, 0x0, 0x0, 0x8, 0x0, 0x3, 0x4, 0x1000}], 0x80000001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000031400022dbd7000ff0200a281e17faf0df6c0d5250900020073797a32000000000800db007369776a7add1994952dae7674693000000000000002000009000201f0ffff3000000000080041df2fe090c4fcb1a96acee777a3ea0a7a0073697700140033006261746164765f736c9476655f3000000900020073797a31000000002000410072786500ad3d154651bbd65b305f746f5f626f6e640000000900020073797a300000000008004100736977c80caf000000"], 0xb0}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000001cc0), 0x1006) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x200040) sendfile(r4, r4, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x5, 0x7}, 0x1907, 0x8, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) [ 2782.390155][T12691] ================================================================== [ 2782.398480][T12691] BUG: KCSAN: data-race in generic_file_read_iter / simple_write_end [ 2782.406786][T12691] [ 2782.409141][T12691] write to 0xffff8880b34e1510 of 8 bytes by task 12678 on cpu 1: [ 2782.417835][T12691] simple_write_end+0x25e/0x410 [ 2782.425048][T12691] generic_perform_write+0x1d7/0x320 [ 2782.431927][T12691] __generic_file_write_iter+0x240/0x370 [ 2782.437587][T12691] generic_file_write_iter+0x294/0x38e [ 2782.443309][T12691] do_iter_readv_writev+0x4a7/0x5d0 [ 2782.448512][T12691] do_iter_write+0x137/0x3a0 [ 2782.453200][T12691] vfs_iter_write+0x56/0x80 [ 2782.457701][T12691] iter_file_splice_write+0x530/0x830 [ 2782.463168][T12691] direct_splice_actor+0x97/0xb0 [ 2782.468551][T12691] splice_direct_to_actor+0x22f/0x540 [ 2782.474904][T12691] do_splice_direct+0x152/0x1d0 [ 2782.480645][T12691] do_sendfile+0x380/0x800 [ 2782.485409][T12691] __x64_sys_sendfile64+0xb8/0x140 [ 2782.490724][T12691] do_syscall_64+0xc7/0x3b0 [ 2782.495393][T12691] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2782.501406][T12691] [ 2782.503908][T12691] read to 0xffff8880b34e1510 of 8 bytes by task 12691 on cpu 0: [ 2782.512146][T12691] generic_file_read_iter+0x85b/0x18c0 [ 2782.517788][T12691] generic_file_splice_read+0x2df/0x470 [ 2782.523343][T12691] do_splice_to+0xc7/0x100 [ 2782.527952][T12691] splice_direct_to_actor+0x1b9/0x540 [ 2782.533408][T12691] do_splice_direct+0x152/0x1d0 [ 2782.538251][T12691] do_sendfile+0x380/0x800 [ 2782.542660][T12691] __x64_sys_sendfile64+0xb8/0x140 [ 2782.547869][T12691] do_syscall_64+0xc7/0x3b0 [ 2782.552575][T12691] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2782.559154][T12691] [ 2782.561468][T12691] Reported by Kernel Concurrency Sanitizer on: [ 2782.567704][T12691] CPU: 0 PID: 12691 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 2782.577246][T12691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2782.587540][T12691] ================================================================== [ 2782.595771][T12691] Kernel panic - not syncing: panic_on_warn set ... [ 2782.602356][T12691] CPU: 0 PID: 12691 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 2782.612106][T12691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2782.622618][T12691] Call Trace: [ 2782.625936][T12691] dump_stack+0x11d/0x187 [ 2782.630265][T12691] panic+0x210/0x640 [ 2782.634158][T12691] ? vprintk_func+0x89/0x13a [ 2782.638860][T12691] kcsan_report.cold+0xc/0x1a [ 2782.643885][T12691] kcsan_setup_watchpoint+0x3fb/0x440 [ 2782.649289][T12691] generic_file_read_iter+0x85b/0x18c0 [ 2782.655286][T12691] generic_file_splice_read+0x2df/0x470 [ 2782.661014][T12691] ? add_to_pipe+0x1b0/0x1b0 [ 2782.665600][T12691] do_splice_to+0xc7/0x100 [ 2782.670192][T12691] splice_direct_to_actor+0x1b9/0x540 [ 2782.675669][T12691] ? generic_pipe_buf_nosteal+0x20/0x20 [ 2782.682904][T12691] do_splice_direct+0x152/0x1d0 [ 2782.688197][T12691] do_sendfile+0x380/0x800 [ 2782.692715][T12691] __x64_sys_sendfile64+0xb8/0x140 [ 2782.697835][T12691] do_syscall_64+0xc7/0x3b0 [ 2782.702511][T12691] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2782.708390][T12691] RIP: 0033:0x45ca29 [ 2782.712291][T12691] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2782.731896][T12691] RSP: 002b:00007fa62cc8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2782.740920][T12691] RAX: ffffffffffffffda RBX: 00000000004fc540 RCX: 000000000045ca29 [ 2782.748880][T12691] RDX: 0000000020000240 RSI: 0000000000000007 RDI: 0000000000000007 [ 2782.759096][T12691] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2782.767174][T12691] R10: 02008000fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 2782.775136][T12691] R13: 00000000000008dc R14: 00000000004cba16 R15: 00007fa62cc8e6d4 [ 2782.784838][T12691] Kernel Offset: disabled [ 2782.789168][T12691] Rebooting in 86400 seconds..