# https://syzkaller.appspot.com/bug?id=7e8977d2bb40a527da8d5bceebc722517dfc09b8 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"close_fds":true,"usb":true,"swap":true,"segv":true} bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1a, 0x1a, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffa}}, @generic={0x7, 0xf, 0x0, 0x5, 0x7}, @generic={0x8, 0x8, 0x3, 0x97bb, 0x401}, @call={0x85, 0x0, 0x0, 0x91}]}, 0x0, 0x6, 0xc8, &(0x7f0000000280)=""/200, 0x41000, 0x2, '\x00', 0x0, 0x24, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x0, 0xc, 0x3, 0x7a090529}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) syz_clone(0xa020300, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x1201100, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, 0x0, &(0x7f0000000180)=""/6, 0x80051d0fe0f3bf6e}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1a, 0x1a, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffa}}, @generic={0x7, 0xf, 0x0, 0x5, 0x7}, @generic={0x8, 0x8, 0x3, 0x97bb, 0x401}, @call={0x85, 0x0, 0x0, 0x91}]}, 0x0, 0x6, 0xc8, &(0x7f0000000280)=""/200, 0x41000, 0x2, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[0xffffffffffffffff], 0x0, 0x10, 0x3}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$ITER_CREATE(0x21, 0x0, 0x0)