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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x20, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x75, &(0x7f0000000240)=""/117, 0x41000, 0x2, '\x00', r3, 0x25, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xe, 0x7d7, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[r5, r6, r8], &(0x7f0000000500)=[{0x4, 0x1, 0xd, 0xb}, {0x1, 0x5, 0x7}, {0x2, 0x5, 0xb, 0x6}, {0x1, 0x2, 0x6, 0x3}, {0x3, 0x5, 0xc}], 0x10, 0x20}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd000}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0xffff, 0x1}, 0x48) (async, rerun: 64) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (rerun: 64) read$ptp(r1, &(0x7f0000000080)=""/203, 0xfdef) (async, rerun: 32) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0xc0189436, 0x0) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000000180)='posixacl\x00', 0x0, 0x0) (async) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x3}, 0x48) (async) r7 = fsopen(&(0x7f00000003c0)='nfs\x00', 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r7, 0x3, &(0x7f0000000040)='nolazytime\x00', &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x20, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x75, &(0x7f0000000240)=""/117, 0x41000, 0x2, '\x00', r3, 0x25, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xe, 0x7d7, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[r5, r6, r8], &(0x7f0000000500)=[{0x4, 0x1, 0xd, 0xb}, {0x1, 0x5, 0x7}, {0x2, 0x5, 0xb, 0x6}, {0x1, 0x2, 0x6, 0x3}, {0x3, 0x5, 0xc}], 0x10, 0x20}, 0x90) (rerun: 64) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd100}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd200}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0xffff, 0x1}, 0x48) (async, rerun: 32) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (rerun: 32) read$ptp(r1, &(0x7f0000000080)=""/203, 0xfdef) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0xc0189436, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000000180)='posixacl\x00', 0x0, 0x0) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x3}, 0x48) (async) r7 = fsopen(&(0x7f00000003c0)='nfs\x00', 0x0) (async) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r7, 0x3, &(0x7f0000000040)='nolazytime\x00', &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x20, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x75, &(0x7f0000000240)=""/117, 0x41000, 0x2, '\x00', r3, 0x25, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xe, 0x7d7, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000004c0)=[r5, r6, r8], &(0x7f0000000500)=[{0x4, 0x1, 0xd, 0xb}, {0x1, 0x5, 0x7}, {0x2, 0x5, 0xb, 0x6}, {0x1, 0x2, 0x6, 0x3}, {0x3, 0x5, 0xc}], 0x10, 0x20}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd300}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd400}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/203, 0xfdef) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001600)) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f00000003c0)={0x2, 0x7}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44100900}, 0xc, &(0x7f0000000200)={&(0x7f0000001640)=ANY=[@ANYBLOB="62b6e9f3623866088bc92b8a0000af", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf2514000000050018000100000008000e00e1ffffff08000a0005000000080013000800000008000800000000c0080003000000000008000400000800000800080003000000"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x2000c841) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000001580)={'\x00', 0xd9, 0x1, 0x1f}) connect$vsock_stream(r0, &(0x7f00000014c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) write$char_usb(r0, &(0x7f0000000000)="5a7c2e210f341a8ad3f968acec4751a1f7b409da46133a5a6c972e4099bdb33b417882d8c8192eb6b9cbd21bb38d457084fc4f6c04a2148bd6a4f74fb01df3cb560bc82f17f48543c31305f5b515d4cf7a072dfc265b7b4e16f2e33077c920b7dd2152682f014e08fd3d79f4da1101dfb2458a3f2ba05518d4cc9ff4fa50732255a6ac6bd01e082b71489102cb5617c447c101a1650fc5a2c48d3ee204eba89ae124e22c7f946a734d88111a3100e969768d20685cf405ea480e36555e72bf3002e0c823d09223beefb62c7d9746213c40d1eec0c47df2fc76db9288ca39", 0xde) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000380)={0xff}) bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x2c, 0xa3fa, 0x2a40, r0, 0x800, '\x00', 0x0, r0, 0x3, 0x5, 0x3, 0xe}, 0x48) read$char_usb(r0, &(0x7f00000004c0)=""/4096, 0x1000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="0700007e000000000010eba4321207cf90681e88a1400a42168f00cc12ffb0ac1d4022c1c277041504bc6bb4d333c23a055b9bb6b9f13598c1dadf511be19d555f09d0bf3f10eed3817a3f5a265c58c0f0f311d0bc520948dee33fd6d6a9619a2447b50b33de331f0178daf4aecc87547caa0b0ad35d01bc9a159d16da47d714eda84b9415c134a7bb9efe6565018562f615d84916b4cd"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/203, 0xfdef) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001600)) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f00000003c0)={0x2, 0x7}) (async) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44100900}, 0xc, &(0x7f0000000200)={&(0x7f0000001640)=ANY=[@ANYBLOB="62b6e9f3623866088bc92b8a0000af", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf2514000000050018000100000008000e00e1ffffff08000a0005000000080013000800000008000800000000c0080003000000000008000400000800000800080003000000"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x2000c841) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000001580)={'\x00', 0xd9, 0x1, 0x1f}) connect$vsock_stream(r0, &(0x7f00000014c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) write$char_usb(r0, &(0x7f0000000000)="5a7c2e210f341a8ad3f968acec4751a1f7b409da46133a5a6c972e4099bdb33b417882d8c8192eb6b9cbd21bb38d457084fc4f6c04a2148bd6a4f74fb01df3cb560bc82f17f48543c31305f5b515d4cf7a072dfc265b7b4e16f2e33077c920b7dd2152682f014e08fd3d79f4da1101dfb2458a3f2ba05518d4cc9ff4fa50732255a6ac6bd01e082b71489102cb5617c447c101a1650fc5a2c48d3ee204eba89ae124e22c7f946a734d88111a3100e969768d20685cf405ea480e36555e72bf3002e0c823d09223beefb62c7d9746213c40d1eec0c47df2fc76db9288ca39", 0xde) (async, rerun: 32) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000380)={0xff}) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x2c, 0xa3fa, 0x2a40, r0, 0x800, '\x00', 0x0, r0, 0x3, 0x5, 0x3, 0xe}, 0x48) read$char_usb(r0, &(0x7f00000004c0)=""/4096, 0x1000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="0700007e000000000010eba4321207cf90681e88a1400a42168f00cc12ffb0ac1d4022c1c277041504bc6bb4d333c23a055b9bb6b9f13598c1dadf511be19d555f09d0bf3f10eed3817a3f5a265c58c0f0f311d0bc520948dee33fd6d6a9619a2447b50b33de331f0178daf4aecc87547caa0b0ad35d01bc9a159d16da47d714eda84b9415c134a7bb9efe6565018562f615d84916b4cd"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xff00}, 0x90) 23:02:15 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/203, 0xfdef) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001600)) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f00000003c0)={0x2, 0x7}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44100900}, 0xc, &(0x7f0000000200)={&(0x7f0000001640)=ANY=[@ANYBLOB="62b6e9f3623866088bc92b8a0000af", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf2514000000050018000100000008000e00e1ffffff08000a0005000000080013000800000008000800000000c0080003000000000008000400000800000800080003000000"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x2000c841) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000001580)={'\x00', 0xd9, 0x1, 0x1f}) connect$vsock_stream(r0, &(0x7f00000014c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) write$char_usb(r0, &(0x7f0000000000)="5a7c2e210f341a8ad3f968acec4751a1f7b409da46133a5a6c972e4099bdb33b417882d8c8192eb6b9cbd21bb38d457084fc4f6c04a2148bd6a4f74fb01df3cb560bc82f17f48543c31305f5b515d4cf7a072dfc265b7b4e16f2e33077c920b7dd2152682f014e08fd3d79f4da1101dfb2458a3f2ba05518d4cc9ff4fa50732255a6ac6bd01e082b71489102cb5617c447c101a1650fc5a2c48d3ee204eba89ae124e22c7f946a734d88111a3100e969768d20685cf405ea480e36555e72bf3002e0c823d09223beefb62c7d9746213c40d1eec0c47df2fc76db9288ca39", 0xde) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000380)={0xff}) bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x2c, 0xa3fa, 0x2a40, r0, 0x800, '\x00', 0x0, r0, 0x3, 0x5, 0x3, 0xe}, 0x48) read$char_usb(r0, &(0x7f00000004c0)=""/4096, 0x1000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="0700007e000000000010eba4321207cf90681e88a1400a42168f00cc12ffb0ac1d4022c1c277041504bc6bb4d333c23a055b9bb6b9f13598c1dadf511be19d555f09d0bf3f10eed3817a3f5a265c58c0f0f311d0bc520948dee33fd6d6a9619a2447b50b33de331f0178daf4aecc87547caa0b0ad35d01bc9a159d16da47d714eda84b9415c134a7bb9efe6565018562f615d84916b4cd"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async) read$ptp(r0, &(0x7f0000000080)=""/203, 0xfdef) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001600)) (async) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f00000003c0)={0x2, 0x7}) (async) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44100900}, 0xc, &(0x7f0000000200)={&(0x7f0000001640)=ANY=[@ANYBLOB="62b6e9f3623866088bc92b8a0000af", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf2514000000050018000100000008000e00e1ffffff08000a0005000000080013000800000008000800000000c0080003000000000008000400000800000800080003000000"], 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x2000c841) (async) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000001580)={'\x00', 0xd9, 0x1, 0x1f}) (async) connect$vsock_stream(r0, &(0x7f00000014c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) (async) write$char_usb(r0, &(0x7f0000000000)="5a7c2e210f341a8ad3f968acec4751a1f7b409da46133a5a6c972e4099bdb33b417882d8c8192eb6b9cbd21bb38d457084fc4f6c04a2148bd6a4f74fb01df3cb560bc82f17f48543c31305f5b515d4cf7a072dfc265b7b4e16f2e33077c920b7dd2152682f014e08fd3d79f4da1101dfb2458a3f2ba05518d4cc9ff4fa50732255a6ac6bd01e082b71489102cb5617c447c101a1650fc5a2c48d3ee204eba89ae124e22c7f946a734d88111a3100e969768d20685cf405ea480e36555e72bf3002e0c823d09223beefb62c7d9746213c40d1eec0c47df2fc76db9288ca39", 0xde) (async) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000380)={0xff}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x2c, 0xa3fa, 0x2a40, r0, 0x800, '\x00', 0x0, r0, 0x3, 0x5, 0x3, 0xe}, 0x48) (async) read$char_usb(r0, &(0x7f00000004c0)=""/4096, 0x1000) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="0700007e000000000010eba4321207cf90681e88a1400a42168f00cc12ffb0ac1d4022c1c277041504bc6bb4d333c23a055b9bb6b9f13598c1dadf511be19d555f09d0bf3f10eed3817a3f5a265c58c0f0f311d0bc520948dee33fd6d6a9619a2447b50b33de331f0178daf4aecc87547caa0b0ad35d01bc9a159d16da47d714eda84b9415c134a7bb9efe6565018562f615d84916b4cd"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe79f100e303000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000680)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000380)={'erspan0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x80, 0x700, 0xba7b, 0x2, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @multicast1, @multicast2, {[@ra={0x94, 0x4}]}}}}}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x757ca5e8e93271ae}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\'\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040026bd7000ffdbdf250f0000000600280004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x48) syz_io_uring_setup(0x459f, &(0x7f0000001880)={0x0, 0x0, 0x2}, &(0x7f0000001900), &(0x7f0000001940)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vxcan1\x00'}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x5c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xff}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xaf}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xae}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x1ed2fa}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe79f100e303000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000680)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000380)={'erspan0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x80, 0x700, 0xba7b, 0x2, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @multicast1, @multicast2, {[@ra={0x94, 0x4}]}}}}}) (async) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x757ca5e8e93271ae}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\'\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040026bd7000ffdbdf250f0000000600280004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x48) syz_io_uring_setup(0x459f, &(0x7f0000001880)={0x0, 0x0, 0x2}, &(0x7f0000001900), &(0x7f0000001940)) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vxcan1\x00'}) (async) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x5c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xff}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xaf}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xae}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x200000}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r3, 0x2, 0x4}, 0x48) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x1000000}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe79f100e303000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000680)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000380)={'erspan0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x80, 0x700, 0xba7b, 0x2, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @multicast1, @multicast2, {[@ra={0x94, 0x4}]}}}}}) (async) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x757ca5e8e93271ae}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\'\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040026bd7000ffdbdf250f0000000600280004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x48) syz_io_uring_setup(0x459f, &(0x7f0000001880)={0x0, 0x0, 0x2}, &(0x7f0000001900), &(0x7f0000001940)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vxcan1\x00'}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x5c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xff}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xaf}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xae}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: r0 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) recvfrom$x25(r0, &(0x7f0000000040)=""/199, 0xc7, 0x20, &(0x7f0000000140)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x2000000}, 0x90) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x3000000}, 0x90) 23:02:15 executing program 1: r0 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) recvfrom$x25(r0, &(0x7f0000000040)=""/199, 0xc7, 0x20, &(0x7f0000000140)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) (async) recvfrom$x25(r0, &(0x7f0000000040)=""/199, 0xc7, 0x20, &(0x7f0000000140)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) (async) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 1: r0 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) recvfrom$x25(r0, &(0x7f0000000040)=""/199, 0xc7, 0x20, &(0x7f0000000140)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (rerun: 64) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x4000000}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:15 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:15 executing program 1: epoll_create(0xff) 23:02:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x5000000}, 0x90) 23:02:16 executing program 1: epoll_create(0xff) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6000000}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 1: epoll_create(0xff) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2769.576776][ T6503] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2769.588210][ T6503] CPU: 0 PID: 6503 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2769.598801][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2769.609958][ T6503] Call Trace: [ 2769.613297][ T6503] [ 2769.616233][ T6503] dump_stack_lvl+0xda/0x130 [ 2769.620948][ T6503] dump_stack+0x15/0x20 [ 2769.625120][ T6503] dump_header+0x82/0x2d0 [ 2769.629975][ T6503] oom_kill_process+0x33a/0x4c0 [ 2769.634838][ T6503] out_of_memory+0x9ca/0xbf0 [ 2769.639555][ T6503] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2769.646111][ T6503] mem_cgroup_out_of_memory+0x139/0x190 [ 2769.651671][ T6503] try_charge_memcg+0x759/0xd20 [ 2769.656571][ T6503] ? __swap_duplicate+0x29b/0x2b0 [ 2769.661583][ T6503] ? radix_tree_lookup+0xf9/0x150 [ 2769.666765][ T6503] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2769.673428][ T6503] __read_swap_cache_async+0x2b9/0x510 [ 2769.678976][ T6503] swap_cluster_readahead+0x276/0x3f0 [ 2769.684433][ T6503] swapin_readahead+0xe2/0x7a0 [ 2769.689283][ T6503] ? __filemap_get_folio+0x41c/0x5a0 [ 2769.694632][ T6503] ? swap_cache_get_folio+0x6e/0x200 [ 2769.699911][ T6503] do_swap_page+0x3bb/0x15e0 [ 2769.704684][ T6503] ? __rcu_read_lock+0x35/0x50 [ 2769.709438][ T6503] ? pte_offset_map_nolock+0x124/0x1d0 [ 2769.715025][ T6503] handle_mm_fault+0x7f6/0x27c0 [ 2769.720203][ T6503] ? mas_walk+0x204/0x320 [ 2769.724704][ T6503] exc_page_fault+0x401/0x6d0 [ 2769.729445][ T6503] asm_exc_page_fault+0x26/0x30 [ 2769.734303][ T6503] RIP: 0033:0x7f3290f53da4 [ 2769.738699][ T6503] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2769.758300][ T6503] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2769.764357][ T6503] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2769.772450][ T6503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2769.780408][ T6503] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2769.788363][ T6503] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a4486 [ 2769.796314][ T6503] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a4145 [ 2769.804679][ T6503] [ 2769.807738][ T6503] memory: usage 307200kB, limit 307200kB, failcnt 3950 [ 2769.814650][ T6503] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 2769.822555][ T6503] kmem: usage 307160kB, limit 9007199254740988kB, failcnt 0 [ 2769.830100][ T6503] Memory cgroup stats for /syz4: [ 2769.830245][ T6503] cache 0 [ 2769.838168][ T6503] rss 24576 [ 2769.841986][ T6503] shmem 0 [ 2769.845155][ T6503] mapped_file 0 [ 2769.848702][ T6503] dirty 0 [ 2769.851645][ T6503] writeback 16384 [ 2769.855302][ T6503] workingset_refault_anon 545 [ 2769.859991][ T6503] workingset_refault_file 295 [ 2769.864756][ T6503] swap 208896 [ 2769.868020][ T6503] swapcached 32768 [ 2769.871803][ T6503] pgpgin 1152149 [ 2769.875399][ T6503] pgpgout 1152139 [ 2769.879187][ T6503] pgfault 2876376 [ 2769.882935][ T6503] pgmajfault 198 [ 2769.886463][ T6503] inactive_anon 32768 [ 2769.890444][ T6503] active_anon 8192 [ 2769.894312][ T6503] inactive_file 0 [ 2769.898007][ T6503] active_file 0 [ 2769.901537][ T6503] unevictable 0 [ 2769.905038][ T6503] hierarchical_memory_limit 314572800 [ 2769.910933][ T6503] hierarchical_memsw_limit 9223372036854771712 [ 2769.918138][ T6503] total_cache 0 [ 2769.921656][ T6503] total_rss 24576 [ 2769.925323][ T6503] total_shmem 0 [ 2769.928755][ T6503] total_mapped_file 0 [ 2769.932945][ T6503] total_dirty 0 [ 2769.936431][ T6503] total_writeback 16384 [ 2769.940704][ T6503] total_workingset_refault_anon 545 [ 2769.945944][ T6503] total_workingset_refault_file 295 [ 2769.951172][ T6503] total_swap 208896 [ 2769.954964][ T6503] total_swapcached 32768 [ 2769.959201][ T6503] total_pgpgin 1152149 [ 2769.963262][ T6503] total_pgpgout 1152139 [ 2769.967433][ T6503] total_pgfault 2876376 [ 2769.971673][ T6503] total_pgmajfault 198 [ 2769.975724][ T6503] total_inactive_anon 32768 [ 2769.980592][ T6503] total_active_anon 8192 [ 2769.984892][ T6503] total_inactive_file 0 [ 2769.989130][ T6503] total_active_file 0 [ 2769.993280][ T6503] total_unevictable 0 [ 2769.997234][ T6503] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=6503,uid=0 [ 2770.012866][ T6503] Memory cgroup out of memory: Killed process 6503 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:16 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r3, 0x2, 0x4}, 0x48) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x7000000}, 0x90) 23:02:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x8000000}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xa000000}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc000000}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xe000000}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x1ff, 0x1, 0xfff}, 0x14) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$ptp(r4, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000800)={0x8, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x19, 0xf, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x1, 0xd, 0xa, 0x0, 0xfffffffffffffff8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000640)='GPL\x00', 0x2cc78f3b, 0xfe, &(0x7f0000000680)=""/254, 0x41000, 0xb, '\x00', r3, 0x4, r4, 0x8, &(0x7f0000000780)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x5, 0xffffd8a7, 0x3212c43f}, 0x10, r5, r4, 0x1, &(0x7f0000000840)=[r4], &(0x7f0000000880)=[{0x3, 0x5, 0xc, 0x6}], 0x10, 0x10000}, 0x90) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$ptp(r6, &(0x7f0000000080)=""/203, 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x12, &(0x7f0000000100)=ANY=[@ANYBLOB="180100f51f786c2500000000002020207b1af8ff00000000bfa100000000000007012000f8ffffffb702000008000000b7030000080000008500004df0b5d701856c0006000000184b0000070000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000003b91f4fffcffffff18540000070000000000000000000000950000000000000018000000080000000000000006000000"], &(0x7f0000000200)='syzkaller\x00', 0xc7, 0x4f, &(0x7f0000000240)=""/79, 0x41100, 0x18, '\x00', r3, 0xc2825a9df3f554a6, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r1, 0x8, &(0x7f0000000440)=[r4, r6], &(0x7f0000000480)=[{0x5, 0x3, 0xe, 0x6}, {0x4, 0x80000001, 0xc, 0x9}, {0x4, 0x4, 0xe, 0xc}, {0x2, 0x1, 0x9, 0x6}, {0x0, 0x4, 0x10, 0xa}, {0x3, 0x4, 0xc, 0x1}, {0x4, 0x5, 0x4, 0x7}, {0x4, 0x1, 0x0, 0xb}], 0x10, 0xfff}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xf000000}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:16 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x1ff, 0x1, 0xfff}, 0x14) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$ptp(r4, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000800)={0x8, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x19, 0xf, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x1, 0xd, 0xa, 0x0, 0xfffffffffffffff8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000640)='GPL\x00', 0x2cc78f3b, 0xfe, &(0x7f0000000680)=""/254, 0x41000, 0xb, '\x00', r3, 0x4, r4, 0x8, &(0x7f0000000780)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x5, 0xffffd8a7, 0x3212c43f}, 0x10, r5, r4, 0x1, &(0x7f0000000840)=[r4], &(0x7f0000000880)=[{0x3, 0x5, 0xc, 0x6}], 0x10, 0x10000}, 0x90) (async) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$ptp(r6, &(0x7f0000000080)=""/203, 0xfdef) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x12, &(0x7f0000000100)=ANY=[@ANYBLOB="180100f51f786c2500000000002020207b1af8ff00000000bfa100000000000007012000f8ffffffb702000008000000b7030000080000008500004df0b5d701856c0006000000184b0000070000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000003b91f4fffcffffff18540000070000000000000000000000950000000000000018000000080000000000000006000000"], &(0x7f0000000200)='syzkaller\x00', 0xc7, 0x4f, &(0x7f0000000240)=""/79, 0x41100, 0x18, '\x00', r3, 0xc2825a9df3f554a6, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r1, 0x8, &(0x7f0000000440)=[r4, r6], &(0x7f0000000480)=[{0x5, 0x3, 0xe, 0x6}, {0x4, 0x80000001, 0xc, 0x9}, {0x4, 0x4, 0xe, 0xc}, {0x2, 0x1, 0x9, 0x6}, {0x0, 0x4, 0x10, 0xa}, {0x3, 0x4, 0xc, 0x1}, {0x4, 0x5, 0x4, 0x7}, {0x4, 0x1, 0x0, 0xb}], 0x10, 0xfff}, 0x90) (rerun: 32) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x10000000}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x16000000}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:16 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:16 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x1ff, 0x1, 0xfff}, 0x14) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$ptp(r4, 0x0, 0x0) (async, rerun: 64) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000800)={0x8, 0x0}, 0x8) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x19, 0xf, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x1, 0xd, 0xa, 0x0, 0xfffffffffffffff8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000640)='GPL\x00', 0x2cc78f3b, 0xfe, &(0x7f0000000680)=""/254, 0x41000, 0xb, '\x00', r3, 0x4, r4, 0x8, &(0x7f0000000780)={0xa, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x5, 0xffffd8a7, 0x3212c43f}, 0x10, r5, r4, 0x1, &(0x7f0000000840)=[r4], &(0x7f0000000880)=[{0x3, 0x5, 0xc, 0x6}], 0x10, 0x10000}, 0x90) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$ptp(r6, &(0x7f0000000080)=""/203, 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x12, &(0x7f0000000100)=ANY=[@ANYBLOB="180100f51f786c2500000000002020207b1af8ff00000000bfa100000000000007012000f8ffffffb702000008000000b7030000080000008500004df0b5d701856c0006000000184b0000070000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000003b91f4fffcffffff18540000070000000000000000000000950000000000000018000000080000000000000006000000"], &(0x7f0000000200)='syzkaller\x00', 0xc7, 0x4f, &(0x7f0000000240)=""/79, 0x41100, 0x18, '\x00', r3, 0xc2825a9df3f554a6, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r1, 0x8, &(0x7f0000000440)=[r4, r6], &(0x7f0000000480)=[{0x5, 0x3, 0xe, 0x6}, {0x4, 0x80000001, 0xc, 0x9}, {0x4, 0x4, 0xe, 0xc}, {0x2, 0x1, 0x9, 0x6}, {0x0, 0x4, 0x10, 0xa}, {0x3, 0x4, 0xc, 0x1}, {0x4, 0x5, 0x4, 0x7}, {0x4, 0x1, 0x0, 0xb}], 0x10, 0xfff}, 0x90) 23:02:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x18000000}, 0x90) 23:02:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x2}}, 0x0}, 0x90) [ 2770.539927][ T6580] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2770.551534][ T6580] CPU: 0 PID: 6580 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2770.562077][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2770.572394][ T6580] Call Trace: [ 2770.575676][ T6580] [ 2770.578608][ T6580] dump_stack_lvl+0xda/0x130 [ 2770.583323][ T6580] dump_stack+0x15/0x20 [ 2770.587583][ T6580] dump_header+0x82/0x2d0 [ 2770.592037][ T6580] oom_kill_process+0x33a/0x4c0 [ 2770.597005][ T6580] out_of_memory+0x9ca/0xbf0 [ 2770.601693][ T6580] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2770.607949][ T6580] mem_cgroup_out_of_memory+0x139/0x190 [ 2770.613668][ T6580] try_charge_memcg+0x759/0xd20 [ 2770.618566][ T6580] ? __swap_duplicate+0x29b/0x2b0 [ 2770.623630][ T6580] ? radix_tree_lookup+0xf9/0x150 [ 2770.628692][ T6580] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2770.634829][ T6580] __read_swap_cache_async+0x2b9/0x510 [ 2770.640448][ T6580] swap_cluster_readahead+0x276/0x3f0 [ 2770.645851][ T6580] swapin_readahead+0xe2/0x7a0 [ 2770.650628][ T6580] ? __filemap_get_folio+0x41c/0x5a0 [ 2770.655921][ T6580] ? __switch_to+0x47a/0x9f0 [ 2770.660573][ T6580] ? _raw_spin_unlock+0x26/0x40 [ 2770.665439][ T6580] ? swap_cache_get_folio+0x6e/0x200 [ 2770.670736][ T6580] do_swap_page+0x3bb/0x15e0 [ 2770.675348][ T6580] ? hrtimer_try_to_cancel+0x106/0x1d0 [ 2770.680797][ T6580] ? __rcu_read_lock+0x35/0x50 [ 2770.685613][ T6580] ? pte_offset_map_nolock+0x124/0x1d0 [ 2770.691077][ T6580] handle_mm_fault+0x7f6/0x27c0 [ 2770.695968][ T6580] ? mas_walk+0x204/0x320 [ 2770.700319][ T6580] exc_page_fault+0x401/0x6d0 [ 2770.705298][ T6580] asm_exc_page_fault+0x26/0x30 [ 2770.710136][ T6580] RIP: 0033:0x7f3290f53da4 [ 2770.714535][ T6580] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2770.734228][ T6580] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2770.740463][ T6580] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2770.748430][ T6580] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2770.756909][ T6580] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2770.764870][ T6580] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a4835 [ 2770.772913][ T6580] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a44f4 [ 2770.781055][ T6580] [ 2770.784207][ T6580] memory: usage 400kB, limit 307200kB, failcnt 4217 [ 2770.790916][ T6580] memory+swap: usage 696kB, limit 9007199254740988kB, failcnt 0 [ 2770.798526][ T6580] kmem: usage 328kB, limit 9007199254740988kB, failcnt 0 [ 2770.805813][ T6580] Memory cgroup stats for /syz4: [ 2770.806416][ T6580] cache 0 [ 2770.814520][ T6580] rss 16384 [ 2770.817616][ T6580] shmem 0 [ 2770.820597][ T6580] mapped_file 0 [ 2770.824054][ T6580] dirty 0 [ 2770.826975][ T6580] writeback 0 [ 2770.830465][ T6580] workingset_refault_anon 567 [ 2770.835344][ T6580] workingset_refault_file 295 [ 2770.840200][ T6580] swap 303104 [ 2770.843489][ T6580] swapcached 0 [ 2770.846859][ T6580] pgpgin 1152196 [ 2770.850422][ T6580] pgpgout 1152192 [ 2770.854104][ T6580] pgfault 2876477 [ 2770.857716][ T6580] pgmajfault 204 [ 2770.861358][ T6580] inactive_anon 0 [ 2770.864988][ T6580] active_anon 16384 [ 2770.868903][ T6580] inactive_file 0 [ 2770.872601][ T6580] active_file 0 [ 2770.876044][ T6580] unevictable 0 [ 2770.879524][ T6580] hierarchical_memory_limit 314572800 [ 2770.885042][ T6580] hierarchical_memsw_limit 9223372036854771712 [ 2770.891262][ T6580] total_cache 0 [ 2770.894710][ T6580] total_rss 16384 [ 2770.898457][ T6580] total_shmem 0 [ 2770.901927][ T6580] total_mapped_file 0 [ 2770.905945][ T6580] total_dirty 0 [ 2770.909419][ T6580] total_writeback 0 [ 2770.913335][ T6580] total_workingset_refault_anon 567 [ 2770.918772][ T6580] total_workingset_refault_file 295 [ 2770.924247][ T6580] total_swap 303104 [ 2770.928055][ T6580] total_swapcached 0 [ 2770.931973][ T6580] total_pgpgin 1152196 [ 2770.936293][ T6580] total_pgpgout 1152192 [ 2770.940472][ T6580] total_pgfault 2876477 [ 2770.944617][ T6580] total_pgmajfault 204 [ 2770.948859][ T6580] total_inactive_anon 0 [ 2770.953008][ T6580] total_active_anon 16384 [ 2770.957371][ T6580] total_inactive_file 0 [ 2770.961530][ T6580] total_active_file 0 [ 2770.965652][ T6580] total_unevictable 0 [ 2770.969949][ T6580] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=6580,uid=0 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x29, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "ced7e9126ec32f20", "68133ad148e2406f488d7acf49982267", "547f961c", "f76db5ddc64deab8"}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) read$ptp(r1, &(0x7f0000000140)=""/192, 0xc0) read$ptp(r1, &(0x7f0000000140)=""/253, 0xfd) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, r0, 0x1000, 0x80000}) 23:02:17 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r3, 0x2, 0x4}, 0x48) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x19000000}, 0x90) 23:02:17 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x29, 0x0, &(0x7f0000000140)) (async, rerun: 64) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "ced7e9126ec32f20", "68133ad148e2406f488d7acf49982267", "547f961c", "f76db5ddc64deab8"}, 0x28) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) read$ptp(r1, &(0x7f0000000140)=""/192, 0xc0) (async) read$ptp(r1, &(0x7f0000000140)=""/253, 0xfd) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, r0, 0x1000, 0x80000}) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x1b000000}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2770.985323][ T6580] Memory cgroup out of memory: Killed process 6580 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x29, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "ced7e9126ec32f20", "68133ad148e2406f488d7acf49982267", "547f961c", "f76db5ddc64deab8"}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) read$ptp(r1, &(0x7f0000000140)=""/192, 0xc0) read$ptp(r1, &(0x7f0000000140)=""/253, 0xfd) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, r0, 0x1000, 0x80000}) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, r0, 0x1000, 0x80000}) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x20000000}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={@cgroup=r1, 0x2e, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r2, 0x1, r0, 0x4, 0x80000}) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x23000000}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:17 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={@cgroup=r1, 0x2e, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r2, 0x1, r0, 0x4, 0x80000}) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x24000000}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x25000000}, 0x90) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x2a000000}, 0x90) 23:02:17 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={@cgroup=r1, 0x2e, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r2, 0x1, r0, 0x4, 0x80000}) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x2d000000}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:17 executing program 1: prctl$PR_GET_DUMPABLE(0x3) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x37000000}, 0x90) 23:02:17 executing program 1: prctl$PR_GET_DUMPABLE(0x3) (async) prctl$PR_GET_DUMPABLE(0x3) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2771.369657][ T6646] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2771.382428][ T6646] CPU: 1 PID: 6646 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2771.392905][ T6646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2771.403047][ T6646] Call Trace: [ 2771.406323][ T6646] [ 2771.409406][ T6646] dump_stack_lvl+0xda/0x130 [ 2771.414021][ T6646] dump_stack+0x15/0x20 [ 2771.418181][ T6646] dump_header+0x82/0x2d0 [ 2771.422863][ T6646] oom_kill_process+0x33a/0x4c0 [ 2771.427830][ T6646] out_of_memory+0x9ca/0xbf0 [ 2771.432770][ T6646] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2771.438882][ T6646] mem_cgroup_out_of_memory+0x139/0x190 [ 2771.444452][ T6646] try_charge_memcg+0x759/0xd20 [ 2771.449422][ T6646] ? __swap_duplicate+0x29b/0x2b0 [ 2771.454519][ T6646] ? radix_tree_lookup+0xf9/0x150 [ 2771.459574][ T6646] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2771.465663][ T6646] __read_swap_cache_async+0x2b9/0x510 [ 2771.471204][ T6646] swap_cluster_readahead+0x276/0x3f0 [ 2771.476584][ T6646] swapin_readahead+0xe2/0x7a0 [ 2771.481437][ T6646] ? __filemap_get_folio+0x41c/0x5a0 [ 2771.486783][ T6646] ? swap_cache_get_folio+0x6e/0x200 [ 2771.492173][ T6646] do_swap_page+0x3bb/0x15e0 [ 2771.496763][ T6646] ? __rcu_read_lock+0x35/0x50 [ 2771.501555][ T6646] ? pte_offset_map_nolock+0x124/0x1d0 [ 2771.507085][ T6646] handle_mm_fault+0x7f6/0x27c0 [ 2771.511934][ T6646] ? mas_walk+0x204/0x320 [ 2771.516258][ T6646] exc_page_fault+0x401/0x6d0 [ 2771.521019][ T6646] asm_exc_page_fault+0x26/0x30 [ 2771.525981][ T6646] RIP: 0033:0x7f3290fc5163 [ 2771.530816][ T6646] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 8e 6d 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 2771.550600][ T6646] RSP: 002b:00007ffd750b38e8 EFLAGS: 00010293 [ 2771.556649][ T6646] RAX: 00000000fffffffa RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2771.564639][ T6646] RDX: 00007ffd750b3900 RSI: 0000000000000000 RDI: 0000000000000000 [ 2771.572593][ T6646] RBP: 00007f32910c9980 R08: 0000000000000010 R09: 00007ffd751990b0 [ 2771.580543][ T6646] R10: 0000000000000000 R11: 00000000000806ca R12: 00000000002a4b8a [ 2771.588550][ T6646] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a4849 [ 2771.596518][ T6646] [ 2771.599675][ T6646] memory: usage 400kB, limit 307200kB, failcnt 4342 [ 2771.606313][ T6646] memory+swap: usage 836kB, limit 9007199254740988kB, failcnt 0 [ 2771.614146][ T6646] kmem: usage 336kB, limit 9007199254740988kB, failcnt 0 [ 2771.621347][ T6646] Memory cgroup stats for /syz4: [ 2771.621618][ T6646] cache 0 [ 2771.629598][ T6646] rss 45056 [ 2771.632772][ T6646] shmem 0 [ 2771.636075][ T6646] mapped_file 0 [ 2771.639545][ T6646] dirty 0 [ 2771.642471][ T6646] writeback 0 [ 2771.645732][ T6646] workingset_refault_anon 592 [ 2771.650424][ T6646] workingset_refault_file 295 [ 2771.655163][ T6646] swap 184320 [ 2771.658511][ T6646] swapcached 49152 [ 2771.662241][ T6646] pgpgin 1152246 [ 2771.665849][ T6646] pgpgout 1152230 [ 2771.669524][ T6646] pgfault 2876562 [ 2771.673140][ T6646] pgmajfault 214 [ 2771.676693][ T6646] inactive_anon 24576 [ 2771.680688][ T6646] active_anon 40960 [ 2771.684557][ T6646] inactive_file 0 [ 2771.688170][ T6646] active_file 0 [ 2771.691804][ T6646] unevictable 0 [ 2771.695266][ T6646] hierarchical_memory_limit 314572800 [ 2771.700659][ T6646] hierarchical_memsw_limit 9223372036854771712 [ 2771.706842][ T6646] total_cache 0 [ 2771.710341][ T6646] total_rss 45056 [ 2771.713959][ T6646] total_shmem 0 [ 2771.717391][ T6646] total_mapped_file 0 [ 2771.721378][ T6646] total_dirty 0 [ 2771.724822][ T6646] total_writeback 0 [ 2771.728646][ T6646] total_workingset_refault_anon 592 [ 2771.733852][ T6646] total_workingset_refault_file 295 [ 2771.739135][ T6646] total_swap 184320 [ 2771.742963][ T6646] total_swapcached 49152 [ 2771.747186][ T6646] total_pgpgin 1152246 [ 2771.751314][ T6646] total_pgpgout 1152230 [ 2771.755475][ T6646] total_pgfault 2876562 [ 2771.759642][ T6646] total_pgmajfault 214 [ 2771.763696][ T6646] total_inactive_anon 24576 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x40000000}, 0x90) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r3, 0x2, 0x4}, 0x48) 23:02:18 executing program 1: prctl$PR_GET_DUMPABLE(0x3) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x43000000}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2771.768172][ T6646] total_active_anon 40960 [ 2771.772503][ T6646] total_inactive_file 0 [ 2771.776650][ T6646] total_active_file 0 [ 2771.780646][ T6646] total_unevictable 0 [ 2771.784624][ T6646] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=6646,uid=0 [ 2771.799838][ T6646] Memory cgroup out of memory: Killed process 6646 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:18 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r0, 0x5, 0x1}, 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x5fd6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x23, &(0x7f0000000400)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @generic={0xf7, 0xe, 0x9, 0x5, 0x5}, @alu={0x4, 0x1, 0xd, 0x1, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7ff}}, @jmp={0x5, 0x0, 0x8, 0x6, 0xa, 0x40, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x400}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r0, 0x5, 0x1}, 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x5fd6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x23, &(0x7f0000000400)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @generic={0xf7, 0xe, 0x9, 0x5, 0x5}, @alu={0x4, 0x1, 0xd, 0x1, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7ff}}, @jmp={0x5, 0x0, 0x8, 0x6, 0xa, 0x40, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x400}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x50000000}, 0x90) 23:02:18 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r0, 0x5, 0x1}, 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x5fd6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x23, &(0x7f0000000400)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @generic={0xf7, 0xe, 0x9, 0x5, 0x5}, @alu={0x4, 0x1, 0xd, 0x1, 0x5, 0x0, 0x10}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7ff}}, @jmp={0x5, 0x0, 0x8, 0x6, 0xa, 0x40, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x400}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 1: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c8d6e2002000000"], &(0x7f0000000040)='syzkaller\x00', 0x6}, 0x90) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x57000000}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x58000000}, 0x90) 23:02:18 executing program 1: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c8d6e2002000000"], &(0x7f0000000040)='syzkaller\x00', 0x6}, 0x90) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c8d6e2002000000"], &(0x7f0000000040)='syzkaller\x00', 0x6}, 0x90) (async) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 1: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c8d6e2002000000"], &(0x7f0000000040)='syzkaller\x00', 0x6}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c8d6e2002000000"], &(0x7f0000000040)='syzkaller\x00', 0x6}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x59000000}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x5d000000}, 0x90) 23:02:18 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x5e000000}, 0x90) 23:02:18 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:18 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x2}}, 0x0}, 0x90) [ 2772.177226][ T6724] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2772.188579][ T6724] CPU: 0 PID: 6724 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2772.198950][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2772.209172][ T6724] Call Trace: [ 2772.212443][ T6724] [ 2772.215366][ T6724] dump_stack_lvl+0xda/0x130 [ 2772.219957][ T6724] dump_stack+0x15/0x20 [ 2772.224120][ T6724] dump_header+0x82/0x2d0 [ 2772.228470][ T6724] oom_kill_process+0x33a/0x4c0 [ 2772.233357][ T6724] out_of_memory+0x9ca/0xbf0 [ 2772.238020][ T6724] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2772.244139][ T6724] mem_cgroup_out_of_memory+0x139/0x190 [ 2772.249728][ T6724] try_charge_memcg+0x759/0xd20 [ 2772.254611][ T6724] ? __swap_duplicate+0x29b/0x2b0 [ 2772.259678][ T6724] ? radix_tree_lookup+0xf9/0x150 [ 2772.264854][ T6724] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2772.271020][ T6724] __read_swap_cache_async+0x2b9/0x510 [ 2772.276485][ T6724] swap_cluster_readahead+0x276/0x3f0 [ 2772.281911][ T6724] swapin_readahead+0xe2/0x7a0 [ 2772.286660][ T6724] ? __filemap_get_folio+0x41c/0x5a0 [ 2772.291974][ T6724] ? swap_cache_get_folio+0x6e/0x200 [ 2772.297243][ T6724] do_swap_page+0x3bb/0x15e0 [ 2772.301980][ T6724] ? __rcu_read_lock+0x35/0x50 [ 2772.306903][ T6724] ? pte_offset_map_nolock+0x124/0x1d0 [ 2772.312477][ T6724] handle_mm_fault+0x7f6/0x27c0 [ 2772.317349][ T6724] ? mas_walk+0x204/0x320 [ 2772.321798][ T6724] exc_page_fault+0x401/0x6d0 [ 2772.326552][ T6724] asm_exc_page_fault+0x26/0x30 [ 2772.331389][ T6724] RIP: 0033:0x7f3290f53da4 [ 2772.335786][ T6724] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2772.355450][ T6724] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2772.361539][ T6724] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2772.369509][ T6724] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2772.377463][ T6724] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2772.385503][ T6724] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a4ebb [ 2772.393718][ T6724] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a4b7a [ 2772.401946][ T6724] [ 2772.406141][ T6724] memory: usage 400kB, limit 307200kB, failcnt 4489 [ 2772.412893][ T6724] memory+swap: usage 556kB, limit 9007199254740988kB, failcnt 0 [ 2772.420630][ T6724] kmem: usage 340kB, limit 9007199254740988kB, failcnt 0 [ 2772.427665][ T6724] Memory cgroup stats for /syz4: [ 2772.428622][ T6724] cache 0 [ 2772.436781][ T6724] rss 36864 [ 2772.439936][ T6724] shmem 0 [ 2772.442882][ T6724] mapped_file 0 [ 2772.446407][ T6724] dirty 0 [ 2772.449612][ T6724] writeback 0 [ 2772.452970][ T6724] workingset_refault_anon 614 [ 2772.457674][ T6724] workingset_refault_file 295 [ 2772.462395][ T6724] swap 159744 [ 2772.465764][ T6724] swapcached 49152 [ 2772.469520][ T6724] pgpgin 1152293 [ 2772.473058][ T6724] pgpgout 1152280 [ 2772.476680][ T6724] pgfault 2876655 [ 2772.480441][ T6724] pgmajfault 227 [ 2772.484112][ T6724] inactive_anon 49152 [ 2772.488341][ T6724] active_anon 0 [ 2772.491998][ T6724] inactive_file 0 [ 2772.495777][ T6724] active_file 0 [ 2772.499258][ T6724] unevictable 0 [ 2772.502709][ T6724] hierarchical_memory_limit 314572800 [ 2772.508192][ T6724] hierarchical_memsw_limit 9223372036854771712 [ 2772.514546][ T6724] total_cache 0 [ 2772.517990][ T6724] total_rss 36864 [ 2772.521658][ T6724] total_shmem 0 [ 2772.525131][ T6724] total_mapped_file 0 [ 2772.529150][ T6724] total_dirty 0 [ 2772.532596][ T6724] total_writeback 0 [ 2772.536410][ T6724] total_workingset_refault_anon 614 [ 2772.541619][ T6724] total_workingset_refault_file 295 [ 2772.546833][ T6724] total_swap 159744 [ 2772.550646][ T6724] total_swapcached 49152 [ 2772.554891][ T6724] total_pgpgin 1152293 [ 2772.559057][ T6724] total_pgpgout 1152280 [ 2772.563291][ T6724] total_pgfault 2876655 [ 2772.567419][ T6724] total_pgmajfault 227 [ 2772.571508][ T6724] total_inactive_anon 49152 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:19 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r3, 0x2, 0x4}, 0x48) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x69000000}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0xffffffff, 0x4}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x21369866}, 0x90) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/203, 0xcb) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000040)) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6a000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x2}}, 0x0}, 0x90) [ 2772.575994][ T6724] total_active_anon 0 [ 2772.580096][ T6724] total_inactive_file 0 [ 2772.584233][ T6724] total_active_file 0 [ 2772.588250][ T6724] total_unevictable 0 [ 2772.592235][ T6724] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=6724,uid=0 [ 2772.607525][ T6724] Memory cgroup out of memory: Killed process 6724 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6d000000}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0xffffffff, 0x4}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x21369866}, 0x90) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/203, 0xcb) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000040)) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x70000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0xffffffff, 0x4}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x21369866}, 0x90) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/203, 0xcb) (async) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000040)) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x71000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x8, 0x0, 0xd3, 0x9}, {0x1, 0x7f, 0x3f, 0x3}, {0x9, 0x2, 0x1, 0x50}, {0x3, 0x8, 0x9, 0x8000000}, {0x0, 0x1f, 0x5, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x72000000}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x73000000}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x8, 0x0, 0xd3, 0x9}, {0x1, 0x7f, 0x3f, 0x3}, {0x9, 0x2, 0x1, 0x50}, {0x3, 0x8, 0x9, 0x8000000}, {0x0, 0x1f, 0x5, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x75000000}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x8, 0x0, 0xd3, 0x9}, {0x1, 0x7f, 0x3f, 0x3}, {0x9, 0x2, 0x1, 0x50}, {0x3, 0x8, 0x9, 0x8000000}, {0x0, 0x1f, 0x5, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x76000000}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 1: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0}, 0x90) syz_io_uring_setup(0x3807, &(0x7f0000000040)={0x0, 0x5224, 0x200, 0x0, 0x1c2}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x244f, &(0x7f0000000140)={0x0, 0x3f76, 0x80, 0x1, 0x1c4}, &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_MKDIRAT={0x25, 0x2c, 0x0, r3, 0x0, &(0x7f0000000380)='./file0\x00', 0x144, 0x0, 0x1}) 23:02:19 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r2, 0x2, 0x4}, 0x48) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x78000000}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x7b000000}, 0x90) 23:02:19 executing program 1: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0}, 0x90) syz_io_uring_setup(0x3807, &(0x7f0000000040)={0x0, 0x5224, 0x200, 0x0, 0x1c2}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) (async) syz_io_uring_setup(0x244f, &(0x7f0000000140)={0x0, 0x3f76, 0x80, 0x1, 0x1c4}, &(0x7f0000000200), &(0x7f0000000240)=0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_MKDIRAT={0x25, 0x2c, 0x0, r3, 0x0, &(0x7f0000000380)='./file0\x00', 0x144, 0x0, 0x1}) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x7c020000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 1: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0}, 0x90) syz_io_uring_setup(0x3807, &(0x7f0000000040)={0x0, 0x5224, 0x200, 0x0, 0x1c2}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x244f, &(0x7f0000000140)={0x0, 0x3f76, 0x80, 0x1, 0x1c4}, &(0x7f0000000200), &(0x7f0000000240)) (async) syz_io_uring_setup(0x244f, &(0x7f0000000140)={0x0, 0x3f76, 0x80, 0x1, 0x1c4}, &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_MKDIRAT={0x25, 0x2c, 0x0, r3, 0x0, &(0x7f0000000380)='./file0\x00', 0x144, 0x0, 0x1}) (async) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_MKDIRAT={0x25, 0x2c, 0x0, r3, 0x0, &(0x7f0000000380)='./file0\x00', 0x144, 0x0, 0x1}) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x7d000000}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x82000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x83000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x84000000}, 0x90) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x85000000}, 0x90) 23:02:19 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = socket(0xa, 0x3, 0x1) r2 = socket(0x2, 0x4, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="6d8b000000000000000003"], 0x20}}, 0x0) r8 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f00000004c0)={'batadv_slave_0\x00', 0x0}) r10 = accept4$x25(r2, 0x0, &(0x7f0000000880), 0x800) ioctl$SIOCX25GCALLUSERDATA(r10, 0x89e4, &(0x7f0000000900)={0x6, "aa0c5419682361b4ace3b4dba49043dc67e01ddf938becaf9ac2538291b7d1fc868e9a61eed67b00214ed8175d8f3777d190516b2f75573926cd07079404a626443c32441ce63288d81ef5cb3167c78e26c91d242cf7be71a97c595a41a41f15c1e14d6f153667545c0f5e3d2bdb62ac3d06f9f8aa1fa07ff9ce73584b5ef91c"}) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r9}, 0x48) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0xc0189436, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r4, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000040000000a000000040000850180f8b51000000000000000090000000e00000001000000010000000900000000000000090000000900000002000000838d000000005f00f673263da94ddf770d"], &(0x7f00000000c0)=""/120, 0x58, 0x78, 0x0, 0x9}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x5, 0x0, r5, 0x101, '\x00', r12, r13, 0x2}, 0x48) syz_io_uring_setup(0x7d4, &(0x7f0000000400)={0x0, 0x9f0b, 0x20cc, 0x2, 0x1e3, 0x0, r5}, &(0x7f0000000480)=0x0, &(0x7f0000000500)) syz_io_uring_setup(0x69b8, &(0x7f00000005c0)={0x0, 0xc17f, 0x400, 0x2, 0x17, 0x0, r5}, &(0x7f0000000640), &(0x7f0000000680)=0x0) syz_io_uring_submit(r14, r15, &(0x7f00000006c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r5, 0x401, {0x0, r11}, 0x54b2, 0x5, 0x0, {0x0, 0x0, r0}}) 23:02:19 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:19 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x85ffffff}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r2, 0x2, 0x4}, 0x48) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x86000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) r1 = socket(0xa, 0x3, 0x1) r2 = socket(0x2, 0x4, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="6d8b000000000000000003"], 0x20}}, 0x0) r8 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f00000004c0)={'batadv_slave_0\x00', 0x0}) r10 = accept4$x25(r2, 0x0, &(0x7f0000000880), 0x800) ioctl$SIOCX25GCALLUSERDATA(r10, 0x89e4, &(0x7f0000000900)={0x6, "aa0c5419682361b4ace3b4dba49043dc67e01ddf938becaf9ac2538291b7d1fc868e9a61eed67b00214ed8175d8f3777d190516b2f75573926cd07079404a626443c32441ce63288d81ef5cb3167c78e26c91d242cf7be71a97c595a41a41f15c1e14d6f153667545c0f5e3d2bdb62ac3d06f9f8aa1fa07ff9ce73584b5ef91c"}) (async) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r9}, 0x48) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0xc0189436, 0x0) (async) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r4, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) (async) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000040000000a000000040000850180f8b51000000000000000090000000e00000001000000010000000900000000000000090000000900000002000000838d000000005f00f673263da94ddf770d"], &(0x7f00000000c0)=""/120, 0x58, 0x78, 0x0, 0x9}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x5, 0x0, r5, 0x101, '\x00', r12, r13, 0x2}, 0x48) (async) syz_io_uring_setup(0x7d4, &(0x7f0000000400)={0x0, 0x9f0b, 0x20cc, 0x2, 0x1e3, 0x0, r5}, &(0x7f0000000480)=0x0, &(0x7f0000000500)) (async) syz_io_uring_setup(0x69b8, &(0x7f00000005c0)={0x0, 0xc17f, 0x400, 0x2, 0x17, 0x0, r5}, &(0x7f0000000640), &(0x7f0000000680)=0x0) syz_io_uring_submit(r14, r15, &(0x7f00000006c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r5, 0x401, {0x0, r11}, 0x54b2, 0x5, 0x0, {0x0, 0x0, r0}}) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x8d000000}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x94000000}, 0x90) 23:02:20 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = socket(0xa, 0x3, 0x1) (async) r2 = socket(0x2, 0x4, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="6d8b000000000000000003"], 0x20}}, 0x0) (async) r8 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f00000004c0)={'batadv_slave_0\x00', 0x0}) (async) r10 = accept4$x25(r2, 0x0, &(0x7f0000000880), 0x800) ioctl$SIOCX25GCALLUSERDATA(r10, 0x89e4, &(0x7f0000000900)={0x6, "aa0c5419682361b4ace3b4dba49043dc67e01ddf938becaf9ac2538291b7d1fc868e9a61eed67b00214ed8175d8f3777d190516b2f75573926cd07079404a626443c32441ce63288d81ef5cb3167c78e26c91d242cf7be71a97c595a41a41f15c1e14d6f153667545c0f5e3d2bdb62ac3d06f9f8aa1fa07ff9ce73584b5ef91c"}) (async) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r9}, 0x48) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x60, r7, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0xc0189436, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r4, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) (async) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000040000000a000000040000850180f8b51000000000000000090000000e00000001000000010000000900000000000000090000000900000002000000838d000000005f00f673263da94ddf770d"], &(0x7f00000000c0)=""/120, 0x58, 0x78, 0x0, 0x9}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x5, 0x0, r5, 0x101, '\x00', r12, r13, 0x2}, 0x48) (async) syz_io_uring_setup(0x7d4, &(0x7f0000000400)={0x0, 0x9f0b, 0x20cc, 0x2, 0x1e3, 0x0, r5}, &(0x7f0000000480)=0x0, &(0x7f0000000500)) (async) syz_io_uring_setup(0x69b8, &(0x7f00000005c0)={0x0, 0xc17f, 0x400, 0x2, 0x17, 0x0, r5}, &(0x7f0000000640), &(0x7f0000000680)=0x0) syz_io_uring_submit(r14, r15, &(0x7f00000006c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r5, 0x401, {0x0, r11}, 0x54b2, 0x5, 0x0, {0x0, 0x0, r0}}) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x95000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x99000000}, 0x90) 23:02:20 executing program 1: r0 = socket(0xa, 0x3, 0x1) r1 = socket(0x11, 0xa, 0x0) r2 = fsopen(&(0x7f00000005c0)='qnx6\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x880) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x80, 0x8, 0x7, 0x6f8, {{0x29, 0x4, 0x0, 0x1c, 0xa4, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @empty, {[@cipso={0x86, 0x17, 0x3, [{0x1, 0x11, "c545778564553cb34d963a5ae407b4"}]}, @timestamp_prespec={0x44, 0x34, 0x22, 0x3, 0xc, [{@multicast2, 0x3}, {@empty, 0x1f}, {@multicast1, 0x81}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x7fff}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@multicast2, 0x83}]}, @lsrr={0x83, 0x17, 0x70, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x14}]}, @timestamp={0x44, 0x10, 0x5a, 0x0, 0x5, [0x0, 0x9, 0x200]}, @timestamp_prespec={0x44, 0x1c, 0xcf, 0x3, 0x3, [{@private=0xa010101, 0x7081}, {@multicast1, 0xffff8001}, {@local, 0x3f}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vxcan1\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x7, 0x700, 0x3, 0x69, {{0x8, 0x4, 0x1, 0x3, 0x20, 0x65, 0x0, 0x6, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, {[@noop, @ssrr={0x89, 0xb, 0xff, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x40084) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x9a000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x9c000000}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:20 executing program 1: r0 = socket(0xa, 0x3, 0x1) (async) r1 = socket(0x11, 0xa, 0x0) (async) r2 = fsopen(&(0x7f00000005c0)='qnx6\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x880) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x80, 0x8, 0x7, 0x6f8, {{0x29, 0x4, 0x0, 0x1c, 0xa4, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @empty, {[@cipso={0x86, 0x17, 0x3, [{0x1, 0x11, "c545778564553cb34d963a5ae407b4"}]}, @timestamp_prespec={0x44, 0x34, 0x22, 0x3, 0xc, [{@multicast2, 0x3}, {@empty, 0x1f}, {@multicast1, 0x81}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x7fff}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@multicast2, 0x83}]}, @lsrr={0x83, 0x17, 0x70, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x14}]}, @timestamp={0x44, 0x10, 0x5a, 0x0, 0x5, [0x0, 0x9, 0x200]}, @timestamp_prespec={0x44, 0x1c, 0xcf, 0x3, 0x3, [{@private=0xa010101, 0x7081}, {@multicast1, 0xffff8001}, {@local, 0x3f}]}]}}}}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vxcan1\x00', 0x0}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x7, 0x700, 0x3, 0x69, {{0x8, 0x4, 0x1, 0x3, 0x20, 0x65, 0x0, 0x6, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, {[@noop, @ssrr={0x89, 0xb, 0xff, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x40084) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x9d000000}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x9e000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 1: r0 = socket(0xa, 0x3, 0x1) (async) r1 = socket(0x11, 0xa, 0x0) (async) r2 = fsopen(&(0x7f00000005c0)='qnx6\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44001}, 0x40) (async) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x880) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x80, 0x8, 0x7, 0x6f8, {{0x29, 0x4, 0x0, 0x1c, 0xa4, 0x66, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010102, @empty, {[@cipso={0x86, 0x17, 0x3, [{0x1, 0x11, "c545778564553cb34d963a5ae407b4"}]}, @timestamp_prespec={0x44, 0x34, 0x22, 0x3, 0xc, [{@multicast2, 0x3}, {@empty, 0x1f}, {@multicast1, 0x81}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x7fff}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@multicast2, 0x83}]}, @lsrr={0x83, 0x17, 0x70, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x14}]}, @timestamp={0x44, 0x10, 0x5a, 0x0, 0x5, [0x0, 0x9, 0x200]}, @timestamp_prespec={0x44, 0x1c, 0xcf, 0x3, 0x3, [{@private=0xa010101, 0x7081}, {@multicast1, 0xffff8001}, {@local, 0x3f}]}]}}}}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vxcan1\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x7, 0x700, 0x3, 0x69, {{0x8, 0x4, 0x1, 0x3, 0x20, 0x65, 0x0, 0x6, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, {[@noop, @ssrr={0x89, 0xb, 0xff, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x40084) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xa4000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) 23:02:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x40}, 0x90) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x401c5820, &(0x7f00000002c0)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe7, 0xe7, 0x4, [@func={0x10, 0x0, 0x0, 0xc, 0x4}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x7d, 0x0, 0x7e, 0x4}, @var={0x1, 0x0, 0x0, 0xe, 0x4}, @enum={0x7, 0x2, 0x0, 0x6, 0x4, [{0x10, 0xcd}, {0x5, 0x100}]}, @datasec={0x1, 0x9, 0x0, 0xf, 0x3, [{0x3, 0x101, 0x7}, {0x5, 0xd92, 0x8000}, {0x5, 0x9, 0x5}, {0x4, 0x8, 0x8}, {0x5, 0x5, 0x2}, {0x3, 0x3, 0x4}, {0x5, 0x4, 0x14f}, {0x1, 0x7, 0x5}, {0x4, 0xe3, 0x2d}], "aed8b9"}, @fwd={0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x10000}}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000640)=""/4096, 0x104, 0x1000, 0x0, 0x6}, 0x20) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f00000002c0)={r3, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x4b47, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001640)={0x6, 0x13, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x22}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xdb, &(0x7f0000000400)=""/219, 0x40f00, 0x50, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000140)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x9, 0x1, 0x782c0d0c}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000200)=[r3, r5], &(0x7f0000000240)=[{0x3, 0x4, 0x8}, {0x2, 0x4, 0xe, 0x6}, {0x5, 0x1, 0x2, 0x7}, {0x5, 0x4, 0xc, 0xc}, {0x2, 0x5, 0x5, 0xb}, {0x3, 0x3, 0xd, 0x8}, {0x1, 0x3, 0xb, 0x5}], 0x10, 0xdae}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xa5000000}, 0x90) 23:02:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x40}, 0x90) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (async) r1 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x401c5820, &(0x7f00000002c0)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe7, 0xe7, 0x4, [@func={0x10, 0x0, 0x0, 0xc, 0x4}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x7d, 0x0, 0x7e, 0x4}, @var={0x1, 0x0, 0x0, 0xe, 0x4}, @enum={0x7, 0x2, 0x0, 0x6, 0x4, [{0x10, 0xcd}, {0x5, 0x100}]}, @datasec={0x1, 0x9, 0x0, 0xf, 0x3, [{0x3, 0x101, 0x7}, {0x5, 0xd92, 0x8000}, {0x5, 0x9, 0x5}, {0x4, 0x8, 0x8}, {0x5, 0x5, 0x2}, {0x3, 0x3, 0x4}, {0x5, 0x4, 0x14f}, {0x1, 0x7, 0x5}, {0x4, 0xe3, 0x2d}], "aed8b9"}, @fwd={0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x10000}}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000640)=""/4096, 0x104, 0x1000, 0x0, 0x6}, 0x20) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (async) r4 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f00000002c0)={r3, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x4b47, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001640)={0x6, 0x13, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x22}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xdb, &(0x7f0000000400)=""/219, 0x40f00, 0x50, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000140)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x9, 0x1, 0x782c0d0c}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000200)=[r3, r5], &(0x7f0000000240)=[{0x3, 0x4, 0x8}, {0x2, 0x4, 0xe, 0x6}, {0x5, 0x1, 0x2, 0x7}, {0x5, 0x4, 0xc, 0xc}, {0x2, 0x5, 0x5, 0xb}, {0x3, 0x3, 0xd, 0x8}, {0x1, 0x3, 0xb, 0x5}], 0x10, 0xdae}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xa9000000}, 0x90) 23:02:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x40}, 0x90) (async) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (async) r1 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x401c5820, &(0x7f00000002c0)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xe7, 0xe7, 0x4, [@func={0x10, 0x0, 0x0, 0xc, 0x4}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x7d, 0x0, 0x7e, 0x4}, @var={0x1, 0x0, 0x0, 0xe, 0x4}, @enum={0x7, 0x2, 0x0, 0x6, 0x4, [{0x10, 0xcd}, {0x5, 0x100}]}, @datasec={0x1, 0x9, 0x0, 0xf, 0x3, [{0x3, 0x101, 0x7}, {0x5, 0xd92, 0x8000}, {0x5, 0x9, 0x5}, {0x4, 0x8, 0x8}, {0x5, 0x5, 0x2}, {0x3, 0x3, 0x4}, {0x5, 0x4, 0x14f}, {0x1, 0x7, 0x5}, {0x4, 0xe3, 0x2d}], "aed8b9"}, @fwd={0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x10000}}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000640)=""/4096, 0x104, 0x1000, 0x0, 0x6}, 0x20) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) (async) r4 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f00000002c0)={r3, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6bae08e08e276b613eb9bc2202e44c65c337e7dc34af4499313763a1b0f7a36b787bdcbc382db29bf7560c8f9c406a52e88ff52744b77c0a26bdf20af3b9a126", "3956e0dba7bd7a0cda3f07b215c3471a97d82be4aa621e47b69298ce0ed11cd7b99d82952a334c5fb82a102d15ac9702ef27d8986cb73e5075fccca6a238646f", "b30482103a7a85fcec3284c3c38bcf623560adb61a86218d6928b1e1171b87f1"}}) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x4b47, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001640)={0x6, 0x13, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x22}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xdb, &(0x7f0000000400)=""/219, 0x40f00, 0x50, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000140)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x9, 0x1, 0x782c0d0c}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000200)=[r3, r5], &(0x7f0000000240)=[{0x3, 0x4, 0x8}, {0x2, 0x4, 0xe, 0x6}, {0x5, 0x1, 0x2, 0x7}, {0x5, 0x4, 0xc, 0xc}, {0x2, 0x5, 0x5, 0xb}, {0x3, 0x3, 0xd, 0x8}, {0x1, 0x3, 0xb, 0x5}], 0x10, 0xdae}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 1: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r1}, &(0x7f00000000c0), &(0x7f0000000100)='%-010d \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x2e, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, {}, {}, [@map_idx_val={0x18, 0x8, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0xac9a}, @call={0x85, 0x0, 0x0, 0x62}, @map_fd={0x18, 0x7, 0x1, 0x0, r0}, @map_fd={0x18, 0x7, 0x1, 0x0, 0x1}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x2, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x6}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xaa000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 1: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r1}, &(0x7f00000000c0), &(0x7f0000000100)='%-010d \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x2e, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, {}, {}, [@map_idx_val={0x18, 0x8, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0xac9a}, @call={0x85, 0x0, 0x0, 0x62}, @map_fd={0x18, 0x7, 0x1, 0x0, r0}, @map_fd={0x18, 0x7, 0x1, 0x0, 0x1}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x2, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x6}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xab000000}, 0x90) 23:02:20 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r2, 0x2, 0x4}, 0x48) 23:02:20 executing program 1: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r1}, &(0x7f00000000c0), &(0x7f0000000100)='%-010d \x00'}, 0x20) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x2e, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, {}, {}, [@map_idx_val={0x18, 0x8, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0xac9a}, @call={0x85, 0x0, 0x0, 0x62}, @map_fd={0x18, 0x7, 0x1, 0x0, r0}, @map_fd={0x18, 0x7, 0x1, 0x0, 0x1}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x2, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000001c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x6}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xac000000}, 0x90) 23:02:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61a000fe0000000004e7ffffffffffff940000db700000007fe71fe42758a6b28d1e541428232fbab01fe733f8fadc360172d86c32535cf13283c7816f893938e9328e27a743"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x24, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24000030) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)=0x0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xa0}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x20}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4044850) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xad000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xae000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xaf000000}, 0x90) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61a000fe0000000004e7ffffffffffff940000db700000007fe71fe42758a6b28d1e541428232fbab01fe733f8fadc360172d86c32535cf13283c7816f893938e9328e27a743"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61a000fe0000000004e7ffffffffffff940000db700000007fe71fe42758a6b28d1e541428232fbab01fe733f8fadc360172d86c32535cf13283c7816f893938e9328e27a743"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x24, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24000030) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)=0x0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xa0}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x20}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4044850) (async) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xa0}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x20}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4044850) 23:02:20 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xb0000000}, 0x90) [ 2774.434193][ T7028] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2774.445574][ T7028] CPU: 1 PID: 7028 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2774.456149][ T7028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2774.466556][ T7028] Call Trace: [ 2774.469846][ T7028] [ 2774.472795][ T7028] dump_stack_lvl+0xda/0x130 [ 2774.477395][ T7028] dump_stack+0x15/0x20 [ 2774.481657][ T7028] dump_header+0x82/0x2d0 [ 2774.486066][ T7028] oom_kill_process+0x33a/0x4c0 [ 2774.490925][ T7028] out_of_memory+0x9ca/0xbf0 [ 2774.495641][ T7028] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2774.502089][ T7028] mem_cgroup_out_of_memory+0x139/0x190 [ 2774.507835][ T7028] try_charge_memcg+0x759/0xd20 [ 2774.512712][ T7028] ? __swap_duplicate+0x29b/0x2b0 [ 2774.517793][ T7028] ? radix_tree_lookup+0xf9/0x150 [ 2774.522896][ T7028] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2774.529087][ T7028] __read_swap_cache_async+0x2b9/0x510 [ 2774.534545][ T7028] swap_cluster_readahead+0x276/0x3f0 [ 2774.540006][ T7028] swapin_readahead+0xe2/0x7a0 [ 2774.544771][ T7028] ? __filemap_get_folio+0x41c/0x5a0 [ 2774.550063][ T7028] ? swap_cache_get_folio+0x6e/0x200 [ 2774.555401][ T7028] do_swap_page+0x3bb/0x15e0 [ 2774.560078][ T7028] ? __rcu_read_lock+0x35/0x50 [ 2774.564881][ T7028] ? pte_offset_map_nolock+0x124/0x1d0 [ 2774.570415][ T7028] handle_mm_fault+0x7f6/0x27c0 [ 2774.575271][ T7028] ? mas_walk+0x204/0x320 [ 2774.579690][ T7028] exc_page_fault+0x401/0x6d0 [ 2774.584565][ T7028] asm_exc_page_fault+0x26/0x30 [ 2774.589418][ T7028] RIP: 0033:0x7f3290f53da4 [ 2774.593915][ T7028] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2774.613553][ T7028] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2774.619684][ T7028] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2774.627649][ T7028] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2774.635626][ T7028] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2774.643666][ T7028] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a575e [ 2774.651617][ T7028] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a541d [ 2774.659611][ T7028] [ 2774.662768][ T7028] memory: usage 307200kB, limit 307200kB, failcnt 4821 [ 2774.669705][ T7028] memory+swap: usage 307352kB, limit 9007199254740988kB, failcnt 0 [ 2774.677658][ T7028] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 2774.685010][ T7028] Memory cgroup stats for /syz4: [ 2774.685176][ T7028] cache 0 [ 2774.693192][ T7028] rss 40960 [ 2774.696363][ T7028] shmem 0 [ 2774.699370][ T7028] mapped_file 0 [ 2774.702835][ T7028] dirty 0 [ 2774.705860][ T7028] writeback 0 [ 2774.709218][ T7028] workingset_refault_anon 714 [ 2774.713913][ T7028] workingset_refault_file 295 [ 2774.718915][ T7028] swap 135168 [ 2774.722249][ T7028] swapcached 28672 [ 2774.726016][ T7028] pgpgin 1152487 [ 2774.729614][ T7028] pgpgout 1152477 [ 2774.733276][ T7028] pgfault 2877058 [ 2774.736924][ T7028] pgmajfault 265 [ 2774.740553][ T7028] inactive_anon 24576 [ 2774.744532][ T7028] active_anon 16384 [ 2774.748313][ T7028] inactive_file 0 [ 2774.752072][ T7028] active_file 0 [ 2774.755528][ T7028] unevictable 0 [ 2774.759091][ T7028] hierarchical_memory_limit 314572800 [ 2774.764446][ T7028] hierarchical_memsw_limit 9223372036854771712 [ 2774.770879][ T7028] total_cache 0 [ 2774.774358][ T7028] total_rss 40960 [ 2774.777982][ T7028] total_shmem 0 [ 2774.781465][ T7028] total_mapped_file 0 [ 2774.785430][ T7028] total_dirty 0 [ 2774.788896][ T7028] total_writeback 0 [ 2774.792688][ T7028] total_workingset_refault_anon 714 [ 2774.797867][ T7028] total_workingset_refault_file 295 [ 2774.803136][ T7028] total_swap 135168 [ 2774.807019][ T7028] total_swapcached 28672 [ 2774.811275][ T7028] total_pgpgin 1152487 [ 2774.815414][ T7028] total_pgpgout 1152477 [ 2774.819736][ T7028] total_pgfault 2877058 [ 2774.823970][ T7028] total_pgmajfault 265 [ 2774.828112][ T7028] total_inactive_anon 24576 [ 2774.832632][ T7028] total_active_anon 16384 [ 2774.838100][ T7028] total_inactive_file 0 [ 2774.842279][ T7028] total_active_file 0 [ 2774.846308][ T7028] total_unevictable 0 [ 2774.850330][ T7028] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=7028,uid=0 [ 2774.865636][ T7028] Memory cgroup out of memory: Killed process 7028 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:21 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61a000fe0000000004e7ffffffffffff940000db700000007fe71fe42758a6b28d1e541428232fbab01fe733f8fadc360172d86c32535cf13283c7816f893938e9328e27a743"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x24, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24000030) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)=0x0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xa0}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x20}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4044850) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61a000fe0000000004e7ffffffffffff940000db700000007fe71fe42758a6b28d1e541428232fbab01fe733f8fadc360172d86c32535cf13283c7816f893938e9328e27a743"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x24, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}, 0x40) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000280)) (async) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24000030) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)) (async) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xa0}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x20}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4044850) (async) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xb1000000}, 0x90) 23:02:21 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r2, 0x2, 0x4}, 0x48) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fd3b9af28e45"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x2e, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xb4000000}, 0x90) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fd3b9af28e45"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x2e, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x2e, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xb5000000}, 0x90) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fd3b9af28e45"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={@ifindex, 0x2e, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}, 0x40) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xb6000000}, 0x90) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe0080000004000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xbf000000}, 0x90) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe0080000004000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe0080000004000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="61a000fe0080000004000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc2000000}, 0x90) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc3000000}, 0x90) 23:02:21 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x6, 0x0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xa, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000180)='GPL\x00', 0x401, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x0, 0x11, 0x5, 0x26}, 0x10, 0x0, r0, 0x6, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x6}, {0x4, 0x5, 0x6, 0xe}, {0x3, 0x4}, {0x4, 0x5, 0x9, 0x6}, {0x0, 0x2, 0xf, 0x7}, {0x1, 0x4, 0x4000004, 0x5}], 0x10, 0x3ff}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x9, 0x200, 0x4, 0x3, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r0, 0x0, 0x3, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000008000000f50000009109000018110000daaf3791c957cdb9246abc2509398a012a028e3b325187bdcbfa62ec3ff3eb3b585a65b9c8028fbe32d0637bd282ca749ffd450a23c0940143eddc9ad88a471d8dcedc06f0aed229073a184db5dbb3f8f15052e522765b7943ce7f537cb8074d96f975ad0faca31d54439a53cec39d2315f5701f64f09c2267b4d87fe98ba3272d9c4e82fa139071f5ebd4e512f9f67837f2d294d9ece70a8648dcaf323edd3aaea2db03a6cbd7d64a2310cbbeee7c86d2e126e654081cd016bafe89b69676de", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a2000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9547fd51, 0xf, &(0x7f00000000c0)=""/15, 0x40f00, 0xc, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x1, 0x101, 0x5d}, 0x10, r1, r2, 0x7, &(0x7f0000000380)=[r3], &(0x7f00000005c0)=[{0x3, 0x1, 0x8, 0x2}, {0x3, 0x1, 0x7, 0xc}, {0x4, 0x3, 0xf, 0x3}, {0x2, 0x3, 0x8, 0x7}, {0x4, 0x2, 0xa, 0xb}, {0x1, 0x2, 0x6, 0xc}, {0x2, 0x4, 0x2, 0x5}]}, 0x90) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000700)) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc5000000}, 0x90) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x6, 0x0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xa, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000180)='GPL\x00', 0x401, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x0, 0x11, 0x5, 0x26}, 0x10, 0x0, r0, 0x6, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x6}, {0x4, 0x5, 0x6, 0xe}, {0x3, 0x4}, {0x4, 0x5, 0x9, 0x6}, {0x0, 0x2, 0xf, 0x7}, {0x1, 0x4, 0x4000004, 0x5}], 0x10, 0x3ff}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x9, 0x200, 0x4, 0x3, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r0, 0x0, 0x3, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000008000000f50000009109000018110000daaf3791c957cdb9246abc2509398a012a028e3b325187bdcbfa62ec3ff3eb3b585a65b9c8028fbe32d0637bd282ca749ffd450a23c0940143eddc9ad88a471d8dcedc06f0aed229073a184db5dbb3f8f15052e522765b7943ce7f537cb8074d96f975ad0faca31d54439a53cec39d2315f5701f64f09c2267b4d87fe98ba3272d9c4e82fa139071f5ebd4e512f9f67837f2d294d9ece70a8648dcaf323edd3aaea2db03a6cbd7d64a2310cbbeee7c86d2e126e654081cd016bafe89b69676de", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a2000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9547fd51, 0xf, &(0x7f00000000c0)=""/15, 0x40f00, 0xc, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x1, 0x101, 0x5d}, 0x10, r1, r2, 0x7, &(0x7f0000000380)=[r3], &(0x7f00000005c0)=[{0x3, 0x1, 0x8, 0x2}, {0x3, 0x1, 0x7, 0xc}, {0x4, 0x3, 0xf, 0x3}, {0x2, 0x3, 0x8, 0x7}, {0x4, 0x2, 0xa, 0xb}, {0x1, 0x2, 0x6, 0xc}, {0x2, 0x4, 0x2, 0x5}]}, 0x90) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000700)) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x6}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xa, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000180)='GPL\x00', 0x401, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x0, 0x11, 0x5, 0x26}, 0x10, 0x0, r0, 0x6, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x6}, {0x4, 0x5, 0x6, 0xe}, {0x3, 0x4}, {0x4, 0x5, 0x9, 0x6}, {0x0, 0x2, 0xf, 0x7}, {0x1, 0x4, 0x4000004, 0x5}], 0x10, 0x3ff}, 0x90) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x9, 0x200, 0x4, 0x3, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r0, 0x0, 0x3, 0x4, 0x3}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000008000000f50000009109000018110000daaf3791c957cdb9246abc2509398a012a028e3b325187bdcbfa62ec3ff3eb3b585a65b9c8028fbe32d0637bd282ca749ffd450a23c0940143eddc9ad88a471d8dcedc06f0aed229073a184db5dbb3f8f15052e522765b7943ce7f537cb8074d96f975ad0faca31d54439a53cec39d2315f5701f64f09c2267b4d87fe98ba3272d9c4e82fa139071f5ebd4e512f9f67837f2d294d9ece70a8648dcaf323edd3aaea2db03a6cbd7d64a2310cbbeee7c86d2e126e654081cd016bafe89b69676de", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a2000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9547fd51, 0xf, &(0x7f00000000c0)=""/15, 0x40f00, 0xc, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x1, 0x101, 0x5d}, 0x10, r1, r2, 0x7, &(0x7f0000000380)=[r3], &(0x7f00000005c0)=[{0x3, 0x1, 0x8, 0x2}, {0x3, 0x1, 0x7, 0xc}, {0x4, 0x3, 0xf, 0x3}, {0x2, 0x3, 0x8, 0x7}, {0x4, 0x2, 0xa, 0xb}, {0x1, 0x2, 0x6, 0xc}, {0x2, 0x4, 0x2, 0x5}]}, 0x90) (async) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000700)) (async) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc6000000}, 0x90) 23:02:21 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x6, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xa, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000180)='GPL\x00', 0x401, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x0, 0x11, 0x5, 0x26}, 0x10, 0x0, r0, 0x6, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x6}, {0x4, 0x5, 0x6, 0xe}, {0x3, 0x4}, {0x4, 0x5, 0x9, 0x6}, {0x0, 0x2, 0xf, 0x7}, {0x1, 0x4, 0x4000004, 0x5}], 0x10, 0x3ff}, 0x90) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xa, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000180)='GPL\x00', 0x401, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x0, 0x11, 0x5, 0x26}, 0x10, 0x0, r0, 0x6, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x6}, {0x4, 0x5, 0x6, 0xe}, {0x3, 0x4}, {0x4, 0x5, 0x9, 0x6}, {0x0, 0x2, 0xf, 0x7}, {0x1, 0x4, 0x4000004, 0x5}], 0x10, 0x3ff}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x9, 0x200, 0x4, 0x3, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r0, 0x0, 0x3, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000008000000f50000009109000018110000daaf3791c957cdb9246abc2509398a012a028e3b325187bdcbfa62ec3ff3eb3b585a65b9c8028fbe32d0637bd282ca749ffd450a23c0940143eddc9ad88a471d8dcedc06f0aed229073a184db5dbb3f8f15052e522765b7943ce7f537cb8074d96f975ad0faca31d54439a53cec39d2315f5701f64f09c2267b4d87fe98ba3272d9c4e82fa139071f5ebd4e512f9f67837f2d294d9ece70a8648dcaf323edd3aaea2db03a6cbd7d64a2310cbbeee7c86d2e126e654081cd016bafe89b69676de", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a2000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9547fd51, 0xf, &(0x7f00000000c0)=""/15, 0x40f00, 0xc, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x1, 0x101, 0x5d}, 0x10, r1, r2, 0x7, &(0x7f0000000380)=[r3], &(0x7f00000005c0)=[{0x3, 0x1, 0x8, 0x2}, {0x3, 0x1, 0x7, 0xc}, {0x4, 0x3, 0xf, 0x3}, {0x2, 0x3, 0x8, 0x7}, {0x4, 0x2, 0xa, 0xb}, {0x1, 0x2, 0x6, 0xc}, {0x2, 0x4, 0x2, 0x5}]}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000008000000f50000009109000018110000daaf3791c957cdb9246abc2509398a012a028e3b325187bdcbfa62ec3ff3eb3b585a65b9c8028fbe32d0637bd282ca749ffd450a23c0940143eddc9ad88a471d8dcedc06f0aed229073a184db5dbb3f8f15052e522765b7943ce7f537cb8074d96f975ad0faca31d54439a53cec39d2315f5701f64f09c2267b4d87fe98ba3272d9c4e82fa139071f5ebd4e512f9f67837f2d294d9ece70a8648dcaf323edd3aaea2db03a6cbd7d64a2310cbbeee7c86d2e126e654081cd016bafe89b69676de", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000a2000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9547fd51, 0xf, &(0x7f00000000c0)=""/15, 0x40f00, 0xc, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x1, 0x101, 0x5d}, 0x10, r1, r2, 0x7, &(0x7f0000000380)=[r3], &(0x7f00000005c0)=[{0x3, 0x1, 0x8, 0x2}, {0x3, 0x1, 0x7, 0xc}, {0x4, 0x3, 0xf, 0x3}, {0x2, 0x3, 0x8, 0x7}, {0x4, 0x2, 0xa, 0xb}, {0x1, 0x2, 0x6, 0xc}, {0x2, 0x4, 0x2, 0x5}]}, 0x90) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000700)) 23:02:21 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 1) [ 2775.384126][ T7166] FAULT_INJECTION: forcing a failure. [ 2775.384126][ T7166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2775.397269][ T7166] CPU: 0 PID: 7166 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2775.407721][ T7166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2775.417791][ T7166] Call Trace: [ 2775.421068][ T7166] [ 2775.424004][ T7166] dump_stack_lvl+0xda/0x130 [ 2775.428694][ T7166] dump_stack+0x15/0x20 [ 2775.433038][ T7166] should_fail_ex+0x21f/0x230 [ 2775.437745][ T7166] should_fail+0xb/0x10 [ 2775.441948][ T7166] should_fail_usercopy+0x1a/0x20 [ 2775.446981][ T7166] _copy_from_user+0x1e/0xd0 [ 2775.451627][ T7166] __sys_bpf+0x14e/0x780 [ 2775.456327][ T7166] __x64_sys_bpf+0x43/0x50 [ 2775.460857][ T7166] do_syscall_64+0xcd/0x1d0 [ 2775.465372][ T7166] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2775.471450][ T7166] RIP: 0033:0x7f7ecf9bfda9 [ 2775.475866][ T7166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2775.495571][ T7166] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2775.504060][ T7166] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2775.512040][ T7166] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2775.520017][ T7166] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2775.528087][ T7166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2775.536061][ T7166] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2775.544038][ T7166] [ 2775.686140][ T7100] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2775.697491][ T7100] CPU: 0 PID: 7100 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2775.707801][ T7100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2775.717849][ T7100] Call Trace: [ 2775.721121][ T7100] [ 2775.724080][ T7100] dump_stack_lvl+0xda/0x130 [ 2775.728886][ T7100] dump_stack+0x15/0x20 [ 2775.733027][ T7100] dump_header+0x82/0x2d0 [ 2775.737402][ T7100] oom_kill_process+0x33a/0x4c0 [ 2775.742263][ T7100] out_of_memory+0x9ca/0xbf0 [ 2775.746869][ T7100] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2775.752928][ T7100] mem_cgroup_out_of_memory+0x139/0x190 [ 2775.758562][ T7100] try_charge_memcg+0x759/0xd20 [ 2775.763466][ T7100] ? __swap_duplicate+0x29b/0x2b0 [ 2775.768475][ T7100] ? radix_tree_lookup+0xf9/0x150 [ 2775.773528][ T7100] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2775.779626][ T7100] __read_swap_cache_async+0x2b9/0x510 [ 2775.785099][ T7100] swap_cluster_readahead+0x276/0x3f0 [ 2775.790480][ T7100] swapin_readahead+0xe2/0x7a0 [ 2775.795284][ T7100] ? __filemap_get_folio+0x41c/0x5a0 [ 2775.800560][ T7100] ? __switch_to+0x47a/0x9f0 [ 2775.805136][ T7100] ? _raw_spin_unlock+0x26/0x40 [ 2775.810134][ T7100] ? swap_cache_get_folio+0x6e/0x200 [ 2775.815470][ T7100] do_swap_page+0x3bb/0x15e0 [ 2775.820049][ T7100] ? hrtimer_try_to_cancel+0x106/0x1d0 [ 2775.825585][ T7100] ? __rcu_read_lock+0x35/0x50 [ 2775.830479][ T7100] ? pte_offset_map_nolock+0x124/0x1d0 [ 2775.835933][ T7100] handle_mm_fault+0x7f6/0x27c0 [ 2775.840814][ T7100] ? mas_walk+0x204/0x320 [ 2775.845199][ T7100] exc_page_fault+0x401/0x6d0 [ 2775.849967][ T7100] asm_exc_page_fault+0x26/0x30 [ 2775.854800][ T7100] RIP: 0033:0x7f3290f53da4 [ 2775.859209][ T7100] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2775.878994][ T7100] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2775.885219][ T7100] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2775.893174][ T7100] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2775.901137][ T7100] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2775.909094][ T7100] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a5b4c [ 2775.917309][ T7100] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a580b [ 2775.925264][ T7100] [ 2775.928346][ T7100] memory: usage 307200kB, limit 307200kB, failcnt 5129 [ 2775.935287][ T7100] memory+swap: usage 307360kB, limit 9007199254740988kB, failcnt 0 [ 2775.943180][ T7100] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2775.950554][ T7100] Memory cgroup stats for /syz4: [ 2775.950734][ T7100] cache 4096 [ 2775.958837][ T7100] rss 8192 [ 2775.961966][ T7100] shmem 0 [ 2775.964876][ T7100] mapped_file 0 [ 2775.968398][ T7100] dirty 0 [ 2775.971361][ T7100] writeback 8192 [ 2775.974899][ T7100] workingset_refault_anon 750 [ 2775.979587][ T7100] workingset_refault_file 296 [ 2775.984447][ T7100] swap 163840 [ 2775.987795][ T7100] swapcached 16384 [ 2775.991540][ T7100] pgpgin 1152547 [ 2775.995183][ T7100] pgpgout 1152542 [ 2775.998845][ T7100] pgfault 2877178 [ 2776.002476][ T7100] pgmajfault 272 [ 2776.006194][ T7100] inactive_anon 16384 [ 2776.010184][ T7100] active_anon 0 [ 2776.013652][ T7100] inactive_file 4096 [ 2776.017555][ T7100] active_file 0 [ 2776.021141][ T7100] unevictable 0 [ 2776.024674][ T7100] hierarchical_memory_limit 314572800 [ 2776.030064][ T7100] hierarchical_memsw_limit 9223372036854771712 [ 2776.036399][ T7100] total_cache 4096 [ 2776.040125][ T7100] total_rss 8192 [ 2776.043656][ T7100] total_shmem 0 [ 2776.047140][ T7100] total_mapped_file 0 [ 2776.051120][ T7100] total_dirty 0 [ 2776.054566][ T7100] total_writeback 8192 [ 2776.058609][ T7100] total_workingset_refault_anon 750 [ 2776.063870][ T7100] total_workingset_refault_file 296 [ 2776.069070][ T7100] total_swap 163840 [ 2776.072852][ T7100] total_swapcached 16384 [ 2776.077086][ T7100] total_pgpgin 1152547 [ 2776.081263][ T7100] total_pgpgout 1152542 [ 2776.085464][ T7100] total_pgfault 2877178 [ 2776.089622][ T7100] total_pgmajfault 272 [ 2776.093729][ T7100] total_inactive_anon 16384 [ 2776.098297][ T7100] total_active_anon 0 [ 2776.102354][ T7100] total_inactive_file 4096 [ 2776.106756][ T7100] total_active_file 0 [ 2776.110770][ T7100] total_unevictable 0 [ 2776.114831][ T7100] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=7100,uid=0 [ 2776.130194][ T7100] Memory cgroup out of memory: Killed process 7100 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:22 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:22 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc7000000}, 0x90) 23:02:22 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 2) 23:02:22 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r2, 0x2, 0x4}, 0x48) 23:02:22 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) 23:02:22 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:22 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2776.294501][ T7171] FAULT_INJECTION: forcing a failure. [ 2776.294501][ T7171] name failslab, interval 1, probability 0, space 0, times 0 [ 2776.307207][ T7171] CPU: 0 PID: 7171 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2776.317649][ T7171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2776.327801][ T7171] Call Trace: [ 2776.331095][ T7171] [ 2776.334088][ T7171] dump_stack_lvl+0xda/0x130 [ 2776.338701][ T7171] dump_stack+0x15/0x20 23:02:22 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc8000000}, 0x90) 23:02:22 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xc9000000}, 0x90) [ 2776.342878][ T7171] should_fail_ex+0x21f/0x230 [ 2776.347699][ T7171] ? __get_vm_area_node+0x10e/0x240 [ 2776.353107][ T7171] __should_failslab+0x92/0xa0 [ 2776.357981][ T7171] should_failslab+0x9/0x20 [ 2776.362515][ T7171] kmalloc_node_trace+0x5a/0x2f0 [ 2776.367478][ T7171] __get_vm_area_node+0x10e/0x240 [ 2776.372866][ T7171] __vmalloc_node_range+0x2fb/0xec0 [ 2776.378086][ T7171] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.383736][ T7171] ? __rcu_read_unlock+0x4d/0x70 [ 2776.388713][ T7171] ? avc_has_perm_noaudit+0x1c8/0x210 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xca000000}, 0x90) 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xcb000000}, 0x90) [ 2776.394117][ T7171] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.399677][ T7171] __vmalloc+0x5e/0x70 [ 2776.403993][ T7171] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.409639][ T7171] bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.415181][ T7171] ? bpf_prog_alloc+0x29/0x160 [ 2776.420119][ T7171] bpf_prog_alloc+0x3b/0x160 [ 2776.424725][ T7171] bpf_prog_load+0x4e6/0xfc0 [ 2776.429330][ T7171] __sys_bpf+0x41c/0x780 [ 2776.433747][ T7171] __x64_sys_bpf+0x43/0x50 [ 2776.438307][ T7171] do_syscall_64+0xcd/0x1d0 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xcd020000}, 0x90) 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd0000000}, 0x90) [ 2776.442923][ T7171] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2776.448914][ T7171] RIP: 0033:0x7f7ecf9bfda9 [ 2776.453389][ T7171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2776.473100][ T7171] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2776.481526][ T7171] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd1000000}, 0x90) [ 2776.489501][ T7171] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2776.497486][ T7171] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2776.505550][ T7171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2776.513613][ T7171] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2776.521642][ T7171] [ 2776.525145][ T7171] warn_alloc: 8 callbacks suppressed [ 2776.525156][ T7171] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2776.547086][ T7171] CPU: 0 PID: 7171 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2776.557424][ T7171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2776.567489][ T7171] Call Trace: [ 2776.570770][ T7171] [ 2776.573871][ T7171] dump_stack_lvl+0xda/0x130 [ 2776.578623][ T7171] dump_stack+0x15/0x20 [ 2776.582791][ T7171] warn_alloc+0x140/0x1b0 [ 2776.587136][ T7171] __vmalloc_node_range+0x31f/0xec0 23:02:23 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2776.592604][ T7171] ? __rcu_read_unlock+0x4d/0x70 [ 2776.597559][ T7171] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2776.602979][ T7171] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.608656][ T7171] __vmalloc+0x5e/0x70 [ 2776.612809][ T7171] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.618458][ T7171] bpf_prog_alloc_no_stats+0x49/0x290 [ 2776.623837][ T7171] ? bpf_prog_alloc+0x29/0x160 [ 2776.628672][ T7171] bpf_prog_alloc+0x3b/0x160 [ 2776.633329][ T7171] bpf_prog_load+0x4e6/0xfc0 [ 2776.637954][ T7171] __sys_bpf+0x41c/0x780 [ 2776.642376][ T7171] __x64_sys_bpf+0x43/0x50 [ 2776.647210][ T7171] do_syscall_64+0xcd/0x1d0 [ 2776.651924][ T7171] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2776.657854][ T7171] RIP: 0033:0x7f7ecf9bfda9 [ 2776.662348][ T7171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2776.681966][ T7171] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:02:23 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2776.690388][ T7171] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2776.698686][ T7171] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2776.706749][ T7171] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2776.714737][ T7171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2776.722717][ T7171] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2776.730701][ T7171] [ 2776.733900][ T7171] Mem-Info: [ 2776.737065][ T7171] active_anon:330 inactive_anon:17928 isolated_anon:0 [ 2776.737065][ T7171] active_file:5354 inactive_file:10105 isolated_file:0 [ 2776.737065][ T7171] unevictable:0 dirty:9 writeback:0 [ 2776.737065][ T7171] slab_reclaimable:7510 slab_unreclaimable:14486 [ 2776.737065][ T7171] mapped:18244 shmem:472 pagetables:649 [ 2776.737065][ T7171] sec_pagetables:0 bounce:0 [ 2776.737065][ T7171] kernel_misc_reclaimable:0 [ 2776.737065][ T7171] free:1812266 free_pcp:6059 free_cma:0 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd2000000}, 0x90) [ 2776.782248][ T7171] Node 0 active_anon:1320kB inactive_anon:71712kB active_file:21416kB inactive_file:40420kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:72976kB dirty:36kB writeback:0kB shmem:1888kB writeback_tmp:0kB kernel_stack:3248kB pagetables:2596kB sec_pagetables:0kB all_unreclaimable? no [ 2776.810250][ T7171] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2776.837309][ T7171] lowmem_reserve[]: 0 2894 7872 7872 [ 2776.842696][ T7171] Node 0 DMA32 free:2963416kB boost:0kB min:4168kB low:7128kB high:10088kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2966784kB mlocked:0kB bounce:0kB free_pcp:3368kB local_pcp:96kB free_cma:0kB [ 2776.871318][ T7171] lowmem_reserve[]: 0 0 4978 4978 [ 2776.876365][ T7171] Node 0 Normal free:4119844kB boost:0kB min:7172kB low:12268kB high:17364kB reserved_highatomic:0KB active_anon:1320kB inactive_anon:71568kB active_file:21416kB inactive_file:40420kB unevictable:0kB writepending:0kB present:5242880kB managed:5098216kB mlocked:0kB bounce:0kB free_pcp:28048kB local_pcp:11968kB free_cma:0kB [ 2776.906824][ T7171] lowmem_reserve[]: 0 0 0 0 [ 2776.911784][ T7171] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2776.924665][ T7171] Node 0 DMA32: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (M) 2*64kB (M) 2*128kB (M) 2*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) [ 2776.924915][ T7168] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2776.938097][ T7171] 722*4096kB (M) = 2963416kB [ 2776.938118][ T7171] Node 0 [ 2776.949593][ T7168] CPU: 1 PID: 7168 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2776.949617][ T7168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2776.954611][ T7171] Normal: 815*4kB [ 2776.957527][ T7168] Call Trace: [ 2776.957536][ T7168] [ 2776.957542][ T7168] dump_stack_lvl+0xda/0x130 [ 2776.967846][ T7171] (UME) [ 2776.977974][ T7168] dump_stack+0x15/0x20 [ 2776.981778][ T7171] 192*8kB [ 2776.985037][ T7168] dump_header+0x82/0x2d0 [ 2776.987998][ T7171] (ME) 324*16kB [ 2776.993255][ T7168] oom_kill_process+0x33a/0x4c0 [ 2776.996092][ T7171] (UME) 275*32kB [ 2777.000369][ T7168] out_of_memory+0x9ca/0xbf0 [ 2777.003377][ T7171] (UME) 173*64kB (ME) 131*128kB [ 2777.007696][ T7168] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2777.011274][ T7171] (ME) [ 2777.016055][ T7168] mem_cgroup_out_of_memory+0x139/0x190 [ 2777.019681][ T7171] 47*256kB [ 2777.024230][ T7168] try_charge_memcg+0x759/0xd20 [ 2777.029154][ T7171] (ME) [ 2777.035183][ T7168] ? __swap_duplicate+0x29b/0x2b0 [ 2777.037921][ T7171] 8*512kB [ 2777.043439][ T7168] ? radix_tree_lookup+0xf9/0x150 [ 2777.046541][ T7171] (UM) 23*1024kB [ 2777.051374][ T7168] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2777.051414][ T7168] __read_swap_cache_async+0x2b9/0x510 [ 2777.054149][ T7171] (UM) [ 2777.059146][ T7168] swap_cluster_readahead+0x276/0x3f0 [ 2777.062173][ T7171] 26*2048kB [ 2777.067169][ T7168] swapin_readahead+0xe2/0x7a0 [ 2777.070785][ T7171] (UE) 964*4096kB (UM) = 4088092kB [ 2777.070808][ T7171] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2777.076847][ T7168] ? __filemap_get_folio+0x41c/0x5a0 [ 2777.082288][ T7171] 15969 total pagecache pages [ 2777.085016][ T7168] ? swap_cache_get_folio+0x6e/0x200 [ 2777.090380][ T7171] 37 pages in swap cache [ 2777.093538][ T7168] do_swap_page+0x3bb/0x15e0 [ 2777.098284][ T7171] Free swap = 123940kB [ 2777.098292][ T7171] Total swap = 124996kB [ 2777.103372][ T7168] ? __rcu_read_lock+0x35/0x50 [ 2777.112686][ T7171] 2097051 pages RAM [ 2777.117913][ T7168] ? pte_offset_map_nolock+0x124/0x1d0 [ 2777.122669][ T7171] 0 pages HighMem/MovableOnly [ 2777.127912][ T7168] handle_mm_fault+0x7f6/0x27c0 [ 2777.132156][ T7171] 76961 pages reserved [ 2777.136714][ T7168] ? mas_walk+0x204/0x320 [ 2777.177534][ T7168] exc_page_fault+0x401/0x6d0 [ 2777.182264][ T7168] asm_exc_page_fault+0x26/0x30 [ 2777.187123][ T7168] RIP: 0033:0x7f624bbb0d7d [ 2777.191546][ T7168] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d 1f 5c 17 00 00 0f 8e 12 ff ff ff e8 ac 05 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 [ 2777.211690][ T7168] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2777.217789][ T7168] RAX: 00000000002a5f42 RBX: 00007f624bd26980 RCX: 00000000002a5bc0 [ 2777.225843][ T7168] RDX: 0000000000000382 RSI: 00007fff37cdd1f0 RDI: 7fffffffffffffff [ 2777.233829][ T7168] RBP: 00007f624bd26980 R08: 0000000000000010 R09: 00007fff37d150b0 [ 2777.241846][ T7168] R10: 00007fff37d15080 R11: 0000000000080ac2 R12: 00000000002a6036 [ 2777.249918][ T7168] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a5cf5 [ 2777.257906][ T7168] [ 2777.261082][ T7168] memory: usage 307200kB, limit 307200kB, failcnt 668 [ 2777.267909][ T7168] memory+swap: usage 307380kB, limit 9007199254740988kB, failcnt 0 [ 2777.269114][ T7205] FAULT_INJECTION: forcing a failure. [ 2777.269114][ T7205] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.276126][ T7168] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2777.288633][ T7205] CPU: 0 PID: 7205 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2777.295989][ T7168] Memory cgroup stats for [ 2777.306933][ T7205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2777.307016][ T7205] Call Trace: [ 2777.307024][ T7205] [ 2777.307032][ T7205] dump_stack_lvl+0xda/0x130 [ 2777.311444][ T7168] /syz3 [ 2777.321448][ T7205] dump_stack+0x15/0x20 [ 2777.324751][ T7168] : [ 2777.327622][ T7205] should_fail_ex+0x21f/0x230 [ 2777.332317][ T7168] cache 8192 [ 2777.334923][ T7205] __should_failslab+0x92/0xa0 [ 2777.334944][ T7205] should_failslab+0x9/0x20 [ 2777.334963][ T7205] kmem_cache_alloc_node+0x5e/0x2f0 [ 2777.339166][ T7168] rss 8192 [ 2777.341507][ T7205] ? alloc_vmap_area+0x14e/0x1260 [ 2777.346233][ T7168] shmem 0 [ 2777.346241][ T7168] mapped_file 0 [ 2777.349409][ T7205] alloc_vmap_area+0x14e/0x1260 [ 2777.349437][ T7205] ? mod_objcg_state+0x357/0x580 [ 2777.354193][ T7168] dirty 0 [ 2777.358684][ T7205] ? should_fail_ex+0xd1/0x230 [ 2777.363884][ T7168] writeback 8192 [ 2777.366849][ T7205] ? __get_vm_area_node+0x10e/0x240 [ 2777.366876][ T7205] ? __should_failslab+0x92/0xa0 [ 2777.371937][ T7168] workingset_refault_anon 162 [ 2777.374825][ T7205] ? should_failslab+0x9/0x20 [ 2777.378261][ T7168] workingset_refault_file 408 [ 2777.378269][ T7168] swap 184320 [ 2777.383169][ T7205] ? kmalloc_node_trace+0x150/0x2f0 [ 2777.383205][ T7205] __get_vm_area_node+0x154/0x240 [ 2777.383233][ T7205] __vmalloc_node_range+0x2fb/0xec0 [ 2777.388141][ T7168] swapcached 8192 [ 2777.388149][ T7168] pgpgin 1142057 [ 2777.391055][ T7205] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.391075][ T7205] ? __rcu_read_unlock+0x4d/0x70 [ 2777.395904][ T7168] pgpgout 1142053 [ 2777.395942][ T7168] pgfault 2869247 [ 2777.399432][ T7205] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2777.404625][ T7168] pgmajfault 48 [ 2777.404632][ T7168] inactive_anon 0 [ 2777.409537][ T7205] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.409557][ T7205] __vmalloc+0x5e/0x70 [ 2777.414258][ T7168] active_anon 0 [ 2777.414266][ T7168] inactive_file 0 23:02:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd3000000}, 0x90) 23:02:23 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:23 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 3) [ 2777.419080][ T7205] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.419103][ T7205] bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.423762][ T7168] active_file 8192 [ 2777.423769][ T7168] unevictable 0 [ 2777.427026][ T7205] ? bpf_prog_alloc+0x29/0x160 [ 2777.432282][ T7168] hierarchical_memory_limit 314572800 [ 2777.437243][ T7205] bpf_prog_alloc+0x3b/0x160 [ 2777.442459][ T7168] hierarchical_memsw_limit 9223372036854771712 [ 2777.446044][ T7205] bpf_prog_load+0x4e6/0xfc0 [ 2777.449649][ T7168] total_cache 8192 [ 2777.455259][ T7205] __sys_bpf+0x41c/0x780 23:02:24 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 4) 23:02:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xd4000000}, 0x90) [ 2777.460199][ T7168] total_rss 8192 [ 2777.463776][ T7205] __x64_sys_bpf+0x43/0x50 [ 2777.467378][ T7168] total_shmem 0 [ 2777.467385][ T7168] total_mapped_file 0 [ 2777.472814][ T7205] do_syscall_64+0xcd/0x1d0 [ 2777.472841][ T7205] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2777.472863][ T7205] RIP: 0033:0x7f7ecf9bfda9 [ 2777.476531][ T7168] total_dirty 0 23:02:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xfad21e00}, 0x90) 23:02:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xff000000}, 0x90) [ 2777.480144][ T7205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2777.480162][ T7205] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2777.480180][ T7205] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2777.485867][ T7168] total_writeback 8192 [ 2777.485874][ T7168] total_workingset_refault_anon 162 [ 2777.489996][ T7205] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2777.493499][ T7168] total_workingset_refault_file 408 [ 2777.497068][ T7205] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2777.502633][ T7168] total_swap 184320 [ 2777.508106][ T7205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2777.511834][ T7168] total_swapcached 8192 [ 2777.515262][ T7205] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2777.520036][ T7168] total_pgpgin 1142057 [ 2777.525451][ T7205] [ 2777.530034][ T7168] total_pgpgout 1142053 [ 2777.630448][ T7213] FAULT_INJECTION: forcing a failure. [ 2777.630448][ T7213] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.637206][ T7168] total_pgfault 2869247 [ 2777.642374][ T7213] CPU: 0 PID: 7213 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2777.650337][ T7168] total_pgmajfault 48 [ 2777.654107][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2777.654119][ T7213] Call Trace: [ 2777.654126][ T7213] [ 2777.654133][ T7213] dump_stack_lvl+0xda/0x130 [ 2777.662146][ T7168] total_inactive_anon 0 [ 2777.666248][ T7213] dump_stack+0x15/0x20 [ 2777.674410][ T7168] total_active_anon 0 [ 2777.678454][ T7213] should_fail_ex+0x21f/0x230 [ 2777.681555][ T7168] total_inactive_file 0 [ 2777.685673][ T7213] __should_failslab+0x92/0xa0 [ 2777.685703][ T7213] should_failslab+0x9/0x20 [ 2777.685749][ T7213] __kmalloc_node+0xbb/0x3e0 [ 2777.685772][ T7213] ? __vmalloc_node_range+0x448/0xec0 [ 2777.698418][ T7168] total_active_file 8192 [ 2777.702687][ T7213] __vmalloc_node_range+0x448/0xec0 [ 2777.702713][ T7213] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.702729][ T7213] __vmalloc+0x5e/0x70 [ 2777.713233][ T7168] total_unevictable 0 [ 2777.717348][ T7213] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.727410][ T7168] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 2777.730899][ T7213] bpf_prog_alloc_no_stats+0x49/0x290 [ 2777.733819][ T7168] ,cpuset=syz3 [ 2777.738378][ T7213] ? bpf_prog_alloc+0x29/0x160 [ 2777.742555][ T7168] ,mems_allowed=0 [ 2777.746665][ T7213] bpf_prog_alloc+0x3b/0x160 [ 2777.750656][ T7168] ,oom_memcg= [ 2777.755284][ T7213] bpf_prog_load+0x4e6/0xfc0 [ 2777.759434][ T7168] /syz3 [ 2777.764151][ T7213] __sys_bpf+0x41c/0x780 [ 2777.768622][ T7168] ,task_memcg=/syz3 [ 2777.773236][ T7213] __x64_sys_bpf+0x43/0x50 [ 2777.778544][ T7168] ,task=syz-executor.3,pid=7168,uid=0 [ 2777.782737][ T7213] do_syscall_64+0xcd/0x1d0 [ 2777.782765][ T7213] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2777.788208][ T7168] Memory cgroup out of memory: Killed process 7168 (syz-executor.3) total-vm:48360kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2777.793728][ T7213] RIP: 0033:0x7f7ecf9bfda9 [ 2777.793746][ T7213] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2777.918134][ T7213] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2777.926931][ T7213] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2777.934923][ T7213] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2777.942903][ T7213] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 23:02:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0xffffff85}, 0x90) 23:02:24 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 5) 23:02:24 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) [ 2777.951295][ T7213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2777.959326][ T7213] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2777.967295][ T7213] [ 2778.002141][ T7222] FAULT_INJECTION: forcing a failure. [ 2778.002141][ T7222] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.014784][ T7222] CPU: 0 PID: 7222 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2778.025160][ T7222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2778.035219][ T7222] Call Trace: [ 2778.038569][ T7222] [ 2778.041528][ T7222] dump_stack_lvl+0xda/0x130 [ 2778.046272][ T7222] dump_stack+0x15/0x20 [ 2778.050426][ T7222] should_fail_ex+0x21f/0x230 [ 2778.055226][ T7222] __should_failslab+0x92/0xa0 [ 2778.060003][ T7222] should_failslab+0x9/0x20 [ 2778.064522][ T7222] __kmalloc_node+0xbb/0x3e0 [ 2778.069176][ T7222] ? __vmalloc_node_range+0x448/0xec0 [ 2778.074565][ T7222] __vmalloc_node_range+0x448/0xec0 [ 2778.079782][ T7222] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.085333][ T7222] __vmalloc+0x5e/0x70 [ 2778.089468][ T7222] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.095036][ T7222] bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.100400][ T7222] ? bpf_prog_alloc+0x29/0x160 [ 2778.105224][ T7222] bpf_prog_alloc+0x3b/0x160 [ 2778.109818][ T7222] bpf_prog_load+0x4e6/0xfc0 [ 2778.114414][ T7222] __sys_bpf+0x41c/0x780 [ 2778.118744][ T7222] __x64_sys_bpf+0x43/0x50 [ 2778.123170][ T7222] do_syscall_64+0xcd/0x1d0 [ 2778.127685][ T7222] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2778.133707][ T7222] RIP: 0033:0x7f7ecf9bfda9 [ 2778.138134][ T7222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2778.157877][ T7222] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2778.166475][ T7222] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2778.174701][ T7222] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2778.182847][ T7222] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2778.190819][ T7222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 23:02:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, 0x0}, 0x90) 23:02:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:24 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 6) 23:02:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 1) [ 2778.198880][ T7222] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2778.206890][ T7222] [ 2778.248355][ T7232] FAULT_INJECTION: forcing a failure. [ 2778.248355][ T7232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2778.261543][ T7232] CPU: 0 PID: 7232 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2778.272030][ T7232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2778.282090][ T7232] Call Trace: [ 2778.285422][ T7232] [ 2778.288353][ T7232] dump_stack_lvl+0xda/0x130 [ 2778.292971][ T7232] dump_stack+0x15/0x20 [ 2778.297142][ T7232] should_fail_ex+0x21f/0x230 [ 2778.301822][ T7232] should_fail+0xb/0x10 [ 2778.305979][ T7232] should_fail_usercopy+0x1a/0x20 [ 2778.311149][ T7232] _copy_from_user+0x1e/0xd0 [ 2778.315787][ T7232] __sys_bpf+0x14e/0x780 [ 2778.320155][ T7232] __x64_sys_bpf+0x43/0x50 [ 2778.324571][ T7232] do_syscall_64+0xcd/0x1d0 [ 2778.329136][ T7232] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2778.335125][ T7232] RIP: 0033:0x7fe49a230da9 [ 2778.339594][ T7232] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2778.359357][ T7232] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2778.367886][ T7232] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2778.376022][ T7232] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2778.383990][ T7232] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 23:02:24 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2778.391952][ T7232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2778.399979][ T7232] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2778.407962][ T7232] [ 2778.411435][ T7233] FAULT_INJECTION: forcing a failure. [ 2778.411435][ T7233] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.424337][ T7233] CPU: 0 PID: 7233 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2778.434673][ T7233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2778.444731][ T7233] Call Trace: [ 2778.448100][ T7233] [ 2778.451055][ T7233] dump_stack_lvl+0xda/0x130 [ 2778.455739][ T7233] dump_stack+0x15/0x20 [ 2778.459939][ T7233] should_fail_ex+0x21f/0x230 [ 2778.464620][ T7233] ? bpf_prog_alloc_no_stats+0xc3/0x290 [ 2778.470262][ T7233] __should_failslab+0x92/0xa0 [ 2778.475041][ T7233] should_failslab+0x9/0x20 [ 2778.479582][ T7233] kmalloc_trace+0x55/0x2d0 [ 2778.484231][ T7233] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.489866][ T7233] bpf_prog_alloc_no_stats+0xc3/0x290 [ 2778.495326][ T7233] bpf_prog_alloc+0x3b/0x160 [ 2778.499933][ T7233] bpf_prog_load+0x4e6/0xfc0 [ 2778.504648][ T7233] __sys_bpf+0x41c/0x780 [ 2778.508912][ T7233] __x64_sys_bpf+0x43/0x50 [ 2778.513339][ T7233] do_syscall_64+0xcd/0x1d0 [ 2778.517871][ T7233] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2778.523884][ T7233] RIP: 0033:0x7f7ecf9bfda9 [ 2778.528335][ T7233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 23:02:25 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2}, 0x90) 23:02:25 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 2) [ 2778.547993][ T7233] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2778.556479][ T7233] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2778.564589][ T7233] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2778.572642][ T7233] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2778.580683][ T7233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2778.588679][ T7233] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2778.596776][ T7233] [ 2778.609379][ T7239] FAULT_INJECTION: forcing a failure. [ 2778.609379][ T7239] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.622163][ T7239] CPU: 1 PID: 7239 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2778.632630][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2778.642707][ T7239] Call Trace: [ 2778.645995][ T7239] [ 2778.648933][ T7239] dump_stack_lvl+0xda/0x130 [ 2778.653660][ T7239] dump_stack+0x15/0x20 [ 2778.657838][ T7239] should_fail_ex+0x21f/0x230 [ 2778.662599][ T7239] ? __get_vm_area_node+0x10e/0x240 [ 2778.667831][ T7239] __should_failslab+0x92/0xa0 [ 2778.672760][ T7239] should_failslab+0x9/0x20 [ 2778.677412][ T7239] kmalloc_node_trace+0x5a/0x2f0 [ 2778.682411][ T7239] __get_vm_area_node+0x10e/0x240 [ 2778.687531][ T7239] __vmalloc_node_range+0x2fb/0xec0 [ 2778.692796][ T7239] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.698452][ T7239] ? __rcu_read_unlock+0x4d/0x70 [ 2778.703457][ T7239] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2778.708925][ T7239] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.714548][ T7239] __vmalloc+0x5e/0x70 [ 2778.718671][ T7239] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.724275][ T7239] bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.729749][ T7239] ? bpf_prog_alloc+0x29/0x160 [ 2778.734562][ T7239] bpf_prog_alloc+0x3b/0x160 [ 2778.739152][ T7239] bpf_prog_load+0x4e6/0xfc0 [ 2778.743761][ T7239] __sys_bpf+0x41c/0x780 [ 2778.748045][ T7239] __x64_sys_bpf+0x43/0x50 [ 2778.752554][ T7239] do_syscall_64+0xcd/0x1d0 [ 2778.757061][ T7239] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2778.763196][ T7239] RIP: 0033:0x7fe49a230da9 [ 2778.767743][ T7239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2778.787416][ T7239] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2778.795892][ T7239] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 23:02:25 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 7) 23:02:25 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x3}, 0x90) [ 2778.803919][ T7239] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2778.811897][ T7239] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2778.819877][ T7239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2778.827936][ T7239] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2778.836094][ T7239] [ 2778.837327][ T7243] FAULT_INJECTION: forcing a failure. [ 2778.837327][ T7243] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.851958][ T7243] CPU: 0 PID: 7243 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2778.862288][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2778.872351][ T7243] Call Trace: [ 2778.875809][ T7243] [ 2778.878735][ T7243] dump_stack_lvl+0xda/0x130 [ 2778.883391][ T7243] dump_stack+0x15/0x20 [ 2778.887644][ T7243] should_fail_ex+0x21f/0x230 [ 2778.892364][ T7243] ? bpf_prog_alloc_no_stats+0xc3/0x290 [ 2778.898001][ T7243] __should_failslab+0x92/0xa0 [ 2778.902838][ T7243] should_failslab+0x9/0x20 [ 2778.907381][ T7243] kmalloc_trace+0x55/0x2d0 [ 2778.912094][ T7243] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2778.917656][ T7243] bpf_prog_alloc_no_stats+0xc3/0x290 [ 2778.923079][ T7243] bpf_prog_alloc+0x3b/0x160 [ 2778.927928][ T7243] bpf_prog_load+0x4e6/0xfc0 [ 2778.932680][ T7243] __sys_bpf+0x41c/0x780 [ 2778.937020][ T7243] __x64_sys_bpf+0x43/0x50 [ 2778.941529][ T7243] do_syscall_64+0xcd/0x1d0 [ 2778.946068][ T7243] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2778.951980][ T7243] RIP: 0033:0x7f7ecf9bfda9 [ 2778.956423][ T7243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2778.976098][ T7243] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2778.984527][ T7243] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2778.992528][ T7243] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2779.000752][ T7243] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 23:02:25 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x4}, 0x90) 23:02:25 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 3) 23:02:25 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) [ 2779.009185][ T7243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2779.017232][ T7243] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2779.025270][ T7243] [ 2779.031620][ T7234] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2779.043090][ T7234] CPU: 1 PID: 7234 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2779.044086][ T7248] FAULT_INJECTION: forcing a failure. [ 2779.044086][ T7248] name failslab, interval 1, probability 0, space 0, times 0 [ 2779.053460][ T7234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2779.053474][ T7234] Call Trace: [ 2779.053482][ T7234] [ 2779.053488][ T7234] dump_stack_lvl+0xda/0x130 [ 2779.087385][ T7234] dump_stack+0x15/0x20 [ 2779.091590][ T7234] dump_header+0x82/0x2d0 [ 2779.095912][ T7234] oom_kill_process+0x33a/0x4c0 [ 2779.100780][ T7234] out_of_memory+0x9ca/0xbf0 [ 2779.105524][ T7234] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2779.111619][ T7234] mem_cgroup_out_of_memory+0x139/0x190 [ 2779.117252][ T7234] try_charge_memcg+0x759/0xd20 [ 2779.122223][ T7234] ? __swap_duplicate+0x29b/0x2b0 [ 2779.127236][ T7234] ? radix_tree_lookup+0xf9/0x150 [ 2779.132259][ T7234] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2779.138489][ T7234] __read_swap_cache_async+0x2b9/0x510 [ 2779.144007][ T7234] swap_cluster_readahead+0x276/0x3f0 [ 2779.149370][ T7234] swapin_readahead+0xe2/0x7a0 [ 2779.154184][ T7234] ? __filemap_get_folio+0x41c/0x5a0 [ 2779.159505][ T7234] ? swap_cache_get_folio+0x6e/0x200 [ 2779.164892][ T7234] do_swap_page+0x3bb/0x15e0 [ 2779.169487][ T7234] ? __rcu_read_lock+0x35/0x50 [ 2779.174238][ T7234] ? pte_offset_map_nolock+0x124/0x1d0 [ 2779.179720][ T7234] handle_mm_fault+0x7f6/0x27c0 [ 2779.184564][ T7234] ? mas_walk+0x204/0x320 [ 2779.188968][ T7234] exc_page_fault+0x401/0x6d0 [ 2779.193713][ T7234] asm_exc_page_fault+0x26/0x30 [ 2779.198598][ T7234] RIP: 0033:0x7f624bbb0da4 [ 2779.203000][ T7234] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2779.222647][ T7234] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2779.228746][ T7234] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2779.236787][ T7234] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2779.244844][ T7234] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2779.252891][ T7234] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a6921 [ 2779.260911][ T7234] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a65e0 [ 2779.268960][ T7234] [ 2779.271965][ T7248] CPU: 0 PID: 7248 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2779.272068][ T7234] memory: usage 307200kB, limit 307200kB, failcnt 1291 [ 2779.282290][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2779.282302][ T7248] Call Trace: [ 2779.282310][ T7248] [ 2779.282317][ T7248] dump_stack_lvl+0xda/0x130 [ 2779.289186][ T7234] memory+swap: usage 307448kB, limit 9007199254740988kB, failcnt 0 [ 2779.299180][ T7248] dump_stack+0x15/0x20 [ 2779.302453][ T7234] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 2779.305402][ T7248] should_fail_ex+0x21f/0x230 [ 2779.309984][ T7234] Memory cgroup stats for [ 2779.317824][ T7248] __should_failslab+0x92/0xa0 [ 2779.321998][ T7234] /syz3 [ 2779.329360][ T7248] should_failslab+0x9/0x20 [ 2779.334034][ T7234] : [ 2779.338568][ T7248] kmem_cache_alloc_node+0x5e/0x2f0 [ 2779.343515][ T7234] cache 4096 [ 2779.346143][ T7248] ? alloc_vmap_area+0x14e/0x1260 [ 2779.350819][ T7234] rss 16384 [ 2779.353203][ T7248] ? page_counter_charge+0x1a8/0x1c0 [ 2779.358375][ T7234] shmem 0 [ 2779.358382][ T7234] mapped_file 0 [ 2779.361550][ T7248] alloc_vmap_area+0x14e/0x1260 [ 2779.366609][ T7234] dirty 0 [ 2779.366617][ T7234] writeback 16384 [ 2779.369784][ T7248] ? mod_objcg_state+0x357/0x580 [ 2779.375079][ T7234] workingset_refault_anon 181 [ 2779.377993][ T7248] ? should_fail_ex+0xd1/0x230 [ 2779.381488][ T7234] workingset_refault_file 408 [ 2779.386291][ T7248] ? __get_vm_area_node+0x10e/0x240 [ 2779.386319][ T7248] ? __should_failslab+0x92/0xa0 [ 2779.389270][ T7234] swap 245760 [ 2779.392852][ T7248] ? should_failslab+0x9/0x20 [ 2779.397770][ T7234] swapcached 16384 [ 2779.397777][ T7234] pgpgin 1142099 [ 2779.402528][ T7248] ? kmalloc_node_trace+0x150/0x2f0 [ 2779.407285][ T7234] pgpgout 1142094 [ 2779.407293][ T7234] pgfault 2869402 [ 2779.411937][ T7248] __get_vm_area_node+0x154/0x240 [ 2779.417147][ T7234] pgmajfault 57 [ 2779.417155][ T7234] inactive_anon 0 [ 2779.422147][ T7248] __vmalloc_node_range+0x2fb/0xec0 [ 2779.422168][ T7248] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2779.425454][ T7234] active_anon 0 [ 2779.425461][ T7234] inactive_file 0 [ 2779.430201][ T7248] ? __rcu_read_unlock+0x4d/0x70 [ 2779.433922][ T7234] active_file 4096 [ 2779.437444][ T7248] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2779.437471][ T7248] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2779.437486][ T7248] __vmalloc+0x5e/0x70 [ 2779.437500][ T7248] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2779.442695][ T7234] unevictable 0 [ 2779.446286][ T7248] bpf_prog_alloc_no_stats+0x49/0x290 [ 2779.450025][ T7234] hierarchical_memory_limit 314572800 [ 2779.450032][ T7234] hierarchical_memsw_limit 9223372036854771712 [ 2779.450039][ T7234] total_cache 4096 [ 2779.455067][ T7248] ? bpf_prog_alloc+0x29/0x160 [ 2779.458505][ T7234] total_rss 16384 [ 2779.462902][ T7248] bpf_prog_alloc+0x3b/0x160 [ 2779.462922][ T7248] bpf_prog_load+0x4e6/0xfc0 [ 2779.462942][ T7248] __sys_bpf+0x41c/0x780 [ 2779.468114][ T7234] total_shmem 0 [ 2779.468121][ T7234] total_mapped_file 0 [ 2779.473634][ T7248] __x64_sys_bpf+0x43/0x50 [ 2779.473661][ T7248] do_syscall_64+0xcd/0x1d0 [ 2779.473684][ T7248] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2779.477194][ T7234] total_dirty 0 [ 2779.477202][ T7234] total_writeback 16384 [ 2779.480810][ T7248] RIP: 0033:0x7fe49a230da9 [ 2779.480828][ T7248] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2779.485822][ T7234] total_workingset_refault_anon 181 [ 2779.489606][ T7248] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 [ 2779.495056][ T7234] total_workingset_refault_file 408 [ 2779.500573][ T7248] ORIG_RAX: 0000000000000141 [ 2779.504685][ T7234] total_swap 245760 [ 2779.504693][ T7234] total_swapcached 16384 [ 2779.510205][ T7248] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2779.510218][ T7248] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 23:02:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5}, 0x90) [ 2779.510230][ T7248] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2779.510241][ T7248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2779.513678][ T7234] total_pgpgin 1142099 [ 2779.513686][ T7234] total_pgpgout 1142094 [ 2779.519020][ T7248] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2779.519039][ T7248] [ 2779.699400][ T7234] total_pgfault 2869402 [ 2779.703633][ T7234] total_pgmajfault 57 [ 2779.707646][ T7234] total_inactive_anon 0 23:02:26 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 4) 23:02:26 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 8) 23:02:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6}, 0x90) [ 2779.711960][ T7234] total_active_anon 0 [ 2779.715933][ T7234] total_inactive_file 0 [ 2779.720105][ T7234] total_active_file 4096 [ 2779.724359][ T7234] total_unevictable 0 [ 2779.728423][ T7234] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7234,uid=0 [ 2779.743660][ T7234] Memory cgroup out of memory: Killed process 7234 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2779.794839][ T7256] FAULT_INJECTION: forcing a failure. [ 2779.794839][ T7256] name failslab, interval 1, probability 0, space 0, times 0 [ 2779.795131][ T7257] FAULT_INJECTION: forcing a failure. [ 2779.795131][ T7257] name failslab, interval 1, probability 0, space 0, times 0 [ 2779.807545][ T7256] CPU: 0 PID: 7256 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2779.830544][ T7256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2779.841681][ T7256] Call Trace: [ 2779.845071][ T7256] [ 2779.847995][ T7256] dump_stack_lvl+0xda/0x130 [ 2779.852591][ T7256] dump_stack+0x15/0x20 [ 2779.856838][ T7256] should_fail_ex+0x21f/0x230 [ 2779.861508][ T7256] ? selinux_bpf_prog_alloc+0x35/0xd0 [ 2779.866991][ T7256] __should_failslab+0x92/0xa0 [ 2779.871804][ T7256] should_failslab+0x9/0x20 [ 2779.876372][ T7256] kmalloc_trace+0x55/0x2d0 [ 2779.880883][ T7256] selinux_bpf_prog_alloc+0x35/0xd0 [ 2779.888268][ T7256] security_bpf_prog_alloc+0x36/0x60 [ 2779.893571][ T7256] bpf_prog_load+0x652/0xfc0 [ 2779.898215][ T7256] __sys_bpf+0x41c/0x780 [ 2779.902552][ T7256] __x64_sys_bpf+0x43/0x50 [ 2779.906972][ T7256] do_syscall_64+0xcd/0x1d0 [ 2779.911929][ T7256] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2779.918114][ T7256] RIP: 0033:0x7f7ecf9bfda9 [ 2779.922594][ T7256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2779.942807][ T7256] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2779.951401][ T7256] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2779.959625][ T7256] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2779.967783][ T7256] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2779.976569][ T7256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2779.984620][ T7256] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 23:02:26 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 9) [ 2779.992783][ T7256] [ 2779.996055][ T7257] CPU: 1 PID: 7257 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2780.006395][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2780.016463][ T7257] Call Trace: [ 2780.019755][ T7257] [ 2780.022692][ T7257] dump_stack_lvl+0xda/0x130 [ 2780.027352][ T7257] dump_stack+0x15/0x20 [ 2780.031532][ T7257] should_fail_ex+0x21f/0x230 [ 2780.036254][ T7257] __should_failslab+0x92/0xa0 [ 2780.041047][ T7257] should_failslab+0x9/0x20 [ 2780.045649][ T7257] __kmalloc_node+0xbb/0x3e0 [ 2780.050257][ T7257] ? __vmalloc_node_range+0x448/0xec0 [ 2780.055858][ T7257] __vmalloc_node_range+0x448/0xec0 [ 2780.061066][ T7257] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.066615][ T7257] __vmalloc+0x5e/0x70 [ 2780.070736][ T7257] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.076318][ T7257] bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.081761][ T7257] ? bpf_prog_alloc+0x29/0x160 [ 2780.086519][ T7257] bpf_prog_alloc+0x3b/0x160 [ 2780.091122][ T7257] bpf_prog_load+0x4e6/0xfc0 23:02:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7}, 0x90) 23:02:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8}, 0x90) [ 2780.095810][ T7257] __sys_bpf+0x41c/0x780 [ 2780.100088][ T7257] __x64_sys_bpf+0x43/0x50 [ 2780.104524][ T7257] do_syscall_64+0xcd/0x1d0 [ 2780.109129][ T7257] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2780.115280][ T7257] RIP: 0033:0x7fe49a230da9 [ 2780.119706][ T7257] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2780.121424][ T7261] FAULT_INJECTION: forcing a failure. [ 2780.121424][ T7261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2780.139740][ T7257] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2780.139803][ T7257] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2780.169503][ T7257] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2780.177524][ T7257] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2780.185564][ T7257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2780.193611][ T7257] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2780.201575][ T7257] [ 2780.204581][ T7261] CPU: 0 PID: 7261 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2780.215416][ T7261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2780.225655][ T7261] Call Trace: [ 2780.228943][ T7261] [ 2780.231876][ T7261] dump_stack_lvl+0xda/0x130 [ 2780.236530][ T7261] dump_stack+0x15/0x20 [ 2780.240730][ T7261] should_fail_ex+0x21f/0x230 [ 2780.245598][ T7261] should_fail+0xb/0x10 [ 2780.249846][ T7261] should_fail_usercopy+0x1a/0x20 [ 2780.254958][ T7261] strncpy_from_user+0x25/0x270 [ 2780.259826][ T7261] strncpy_from_bpfptr+0x38/0x60 [ 2780.264766][ T7261] bpf_prog_load+0x971/0xfc0 [ 2780.269370][ T7261] __sys_bpf+0x41c/0x780 [ 2780.273793][ T7261] __x64_sys_bpf+0x43/0x50 [ 2780.278312][ T7261] do_syscall_64+0xcd/0x1d0 [ 2780.282927][ T7261] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2780.288959][ T7261] RIP: 0033:0x7f7ecf9bfda9 [ 2780.293382][ T7261] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2780.313092][ T7261] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2780.321554][ T7261] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2780.329703][ T7261] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2780.337681][ T7261] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 23:02:26 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 5) [ 2780.345794][ T7261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2780.353778][ T7261] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2780.361863][ T7261] [ 2780.381696][ T7265] FAULT_INJECTION: forcing a failure. [ 2780.381696][ T7265] name failslab, interval 1, probability 0, space 0, times 0 [ 2780.394719][ T7265] CPU: 0 PID: 7265 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2780.405568][ T7265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2780.415757][ T7265] Call Trace: [ 2780.419037][ T7265] [ 2780.421972][ T7265] dump_stack_lvl+0xda/0x130 [ 2780.426571][ T7265] dump_stack+0x15/0x20 [ 2780.431091][ T7265] should_fail_ex+0x21f/0x230 [ 2780.435930][ T7265] __should_failslab+0x92/0xa0 [ 2780.440736][ T7265] should_failslab+0x9/0x20 [ 2780.445409][ T7265] __kmalloc_node+0xbb/0x3e0 [ 2780.450123][ T7265] ? __vmalloc_node_range+0x448/0xec0 [ 2780.455924][ T7265] __vmalloc_node_range+0x448/0xec0 [ 2780.462435][ T7265] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.468273][ T7265] __vmalloc+0x5e/0x70 [ 2780.472548][ T7265] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.478585][ T7265] bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.484060][ T7265] ? bpf_prog_alloc+0x29/0x160 [ 2780.488957][ T7265] bpf_prog_alloc+0x3b/0x160 23:02:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa}, 0x90) 23:02:27 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) 23:02:27 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 10) 23:02:27 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2780.493797][ T7265] bpf_prog_load+0x4e6/0xfc0 [ 2780.498505][ T7265] __sys_bpf+0x41c/0x780 [ 2780.502990][ T7265] __x64_sys_bpf+0x43/0x50 [ 2780.507519][ T7265] do_syscall_64+0xcd/0x1d0 [ 2780.512197][ T7265] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2780.518311][ T7265] RIP: 0033:0x7fe49a230da9 [ 2780.523816][ T7265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 23:02:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc}, 0x90) [ 2780.544207][ T7265] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2780.552687][ T7265] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2780.561127][ T7265] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2780.569195][ T7265] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2780.577246][ T7265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2780.585227][ T7265] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2780.593325][ T7265] [ 2780.605599][ T7275] FAULT_INJECTION: forcing a failure. [ 2780.605599][ T7275] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2780.619239][ T7275] CPU: 1 PID: 7275 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2780.629675][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2780.639747][ T7275] Call Trace: [ 2780.643029][ T7275] [ 2780.646036][ T7275] dump_stack_lvl+0xda/0x130 [ 2780.650686][ T7275] dump_stack+0x15/0x20 [ 2780.654937][ T7275] should_fail_ex+0x21f/0x230 [ 2780.659636][ T7275] __should_fail_alloc_page+0xfd/0x110 [ 2780.665109][ T7275] __alloc_pages+0x108/0x340 [ 2780.669745][ T7275] __kmalloc_large_node+0x80/0x120 [ 2780.675121][ T7275] kmalloc_large+0x20/0xb0 [ 2780.679599][ T7275] bpf_check+0x7b/0x9190 [ 2780.683878][ T7275] ? pcpu_chunk_relocate+0x18d/0x290 [ 2780.689866][ T7275] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2780.694973][ T7275] ? __mod_memcg_state+0xf9/0x170 [ 2780.700019][ T7275] ? __rcu_read_unlock+0x4d/0x70 23:02:27 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 6) [ 2780.705029][ T7275] ? pcpu_alloc+0xbb4/0x10c0 [ 2780.709641][ T7275] ? should_fail_ex+0xd1/0x230 [ 2780.714425][ T7275] ? __check_object_size+0x8b/0x510 [ 2780.719730][ T7275] ? strncpy_from_user+0x173/0x270 [ 2780.725402][ T7275] ? read_tsc+0x9/0x20 [ 2780.729491][ T7275] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2780.734997][ T7275] ? bpf_obj_name_cpy+0xdd/0x120 [ 2780.739960][ T7275] bpf_prog_load+0xe16/0xfc0 [ 2780.744649][ T7275] __sys_bpf+0x41c/0x780 [ 2780.748951][ T7275] __x64_sys_bpf+0x43/0x50 [ 2780.753412][ T7275] do_syscall_64+0xcd/0x1d0 [ 2780.757967][ T7275] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2780.763907][ T7275] RIP: 0033:0x7f7ecf9bfda9 [ 2780.768333][ T7275] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2780.788083][ T7275] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2780.796603][ T7275] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 23:02:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xe}, 0x90) [ 2780.804634][ T7275] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2780.812610][ T7275] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2780.820627][ T7275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2780.828646][ T7275] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2780.836629][ T7275] [ 2780.842890][ T7277] FAULT_INJECTION: forcing a failure. [ 2780.842890][ T7277] name failslab, interval 1, probability 0, space 0, times 0 [ 2780.855577][ T7277] CPU: 0 PID: 7277 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2780.865982][ T7277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2780.876128][ T7277] Call Trace: [ 2780.879413][ T7277] [ 2780.882350][ T7277] dump_stack_lvl+0xda/0x130 [ 2780.883500][ T7279] FAULT_INJECTION: forcing a failure. [ 2780.883500][ T7279] name failslab, interval 1, probability 0, space 0, times 0 [ 2780.886943][ T7277] dump_stack+0x15/0x20 [ 2780.904120][ T7277] should_fail_ex+0x21f/0x230 [ 2780.908994][ T7277] ? bpf_prog_alloc_no_stats+0xc3/0x290 [ 2780.914632][ T7277] __should_failslab+0x92/0xa0 [ 2780.919489][ T7277] should_failslab+0x9/0x20 [ 2780.924023][ T7277] kmalloc_trace+0x55/0x2d0 [ 2780.928577][ T7277] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 2780.934114][ T7277] bpf_prog_alloc_no_stats+0xc3/0x290 [ 2780.939478][ T7277] bpf_prog_alloc+0x3b/0x160 [ 2780.944178][ T7277] bpf_prog_load+0x4e6/0xfc0 [ 2780.948841][ T7277] __sys_bpf+0x41c/0x780 [ 2780.953213][ T7277] __x64_sys_bpf+0x43/0x50 [ 2780.957625][ T7277] do_syscall_64+0xcd/0x1d0 [ 2780.962284][ T7277] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2780.968172][ T7277] RIP: 0033:0x7fe49a230da9 [ 2780.972657][ T7277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2780.993885][ T7277] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:02:27 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 11) [ 2781.002289][ T7277] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2781.010310][ T7277] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2781.018272][ T7277] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2781.026234][ T7277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2781.034194][ T7277] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2781.042158][ T7277] [ 2781.045165][ T7279] CPU: 1 PID: 7279 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2781.055513][ T7279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2781.065573][ T7279] Call Trace: [ 2781.068936][ T7279] [ 2781.071866][ T7279] dump_stack_lvl+0xda/0x130 [ 2781.076516][ T7279] dump_stack+0x15/0x20 [ 2781.080731][ T7279] should_fail_ex+0x21f/0x230 [ 2781.085413][ T7279] ? __get_vm_area_node+0x10e/0x240 [ 2781.090651][ T7279] __should_failslab+0x92/0xa0 [ 2781.095422][ T7279] should_failslab+0x9/0x20 [ 2781.099944][ T7279] kmalloc_node_trace+0x5a/0x2f0 23:02:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xf}, 0x90) [ 2781.104891][ T7279] ? get_page_from_freelist+0x147a/0x14d0 [ 2781.110655][ T7279] __get_vm_area_node+0x10e/0x240 [ 2781.115715][ T7279] ? __rcu_read_unlock+0x4d/0x70 [ 2781.120679][ T7279] __vmalloc_node_range+0x2fb/0xec0 [ 2781.126151][ T7279] ? bpf_check+0xd5/0x9190 [ 2781.130611][ T7279] ? __alloc_pages+0x1bb/0x340 [ 2781.135379][ T7279] ? __rcu_read_unlock+0x4d/0x70 [ 2781.140448][ T7279] ? __mod_node_page_state+0x1c/0x80 [ 2781.145762][ T7279] ? __kmalloc_large_node+0xc3/0x120 [ 2781.151472][ T7279] ? bpf_check+0xd5/0x9190 [ 2781.155912][ T7279] vzalloc+0x5e/0x70 [ 2781.159809][ T7279] ? bpf_check+0xd5/0x9190 [ 2781.164228][ T7279] bpf_check+0xd5/0x9190 [ 2781.168472][ T7279] ? pcpu_chunk_relocate+0x18d/0x290 [ 2781.173771][ T7279] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2781.178761][ T7279] ? __mod_memcg_state+0xf9/0x170 [ 2781.183899][ T7279] ? __rcu_read_unlock+0x4d/0x70 [ 2781.188957][ T7279] ? pcpu_alloc+0xbb4/0x10c0 [ 2781.193583][ T7279] ? should_fail_ex+0xd1/0x230 [ 2781.198555][ T7279] ? __check_object_size+0x8b/0x510 [ 2781.203767][ T7279] ? strncpy_from_user+0x173/0x270 [ 2781.209007][ T7279] ? read_tsc+0x9/0x20 [ 2781.213101][ T7279] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2781.218575][ T7279] ? bpf_obj_name_cpy+0xdd/0x120 [ 2781.223588][ T7279] bpf_prog_load+0xe16/0xfc0 [ 2781.228216][ T7279] __sys_bpf+0x41c/0x780 [ 2781.232501][ T7279] __x64_sys_bpf+0x43/0x50 [ 2781.236975][ T7279] do_syscall_64+0xcd/0x1d0 [ 2781.241490][ T7279] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2781.247398][ T7279] RIP: 0033:0x7f7ecf9bfda9 23:02:27 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 7) 23:02:27 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x10}, 0x90) [ 2781.251823][ T7279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2781.271474][ T7279] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2781.279911][ T7279] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2781.287902][ T7279] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2781.295884][ T7279] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2781.299586][ T7286] FAULT_INJECTION: forcing a failure. [ 2781.299586][ T7286] name failslab, interval 1, probability 0, space 0, times 0 [ 2781.303897][ T7279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2781.303913][ T7279] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2781.332608][ T7279] [ 2781.335619][ T7286] CPU: 0 PID: 7286 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2781.345959][ T7286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2781.356086][ T7286] Call Trace: [ 2781.359358][ T7286] [ 2781.362304][ T7286] dump_stack_lvl+0xda/0x130 [ 2781.366967][ T7286] dump_stack+0x15/0x20 [ 2781.371180][ T7286] should_fail_ex+0x21f/0x230 [ 2781.375971][ T7286] ? selinux_bpf_prog_alloc+0x35/0xd0 [ 2781.381377][ T7286] __should_failslab+0x92/0xa0 [ 2781.386181][ T7286] should_failslab+0x9/0x20 [ 2781.390805][ T7286] kmalloc_trace+0x55/0x2d0 [ 2781.395359][ T7286] selinux_bpf_prog_alloc+0x35/0xd0 [ 2781.400662][ T7286] security_bpf_prog_alloc+0x36/0x60 [ 2781.406122][ T7286] bpf_prog_load+0x652/0xfc0 [ 2781.410723][ T7286] __sys_bpf+0x41c/0x780 [ 2781.414977][ T7286] __x64_sys_bpf+0x43/0x50 [ 2781.419422][ T7286] do_syscall_64+0xcd/0x1d0 [ 2781.423970][ T7286] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2781.429889][ T7286] RIP: 0033:0x7fe49a230da9 [ 2781.434442][ T7286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 23:02:28 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 12) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x16}, 0x90) 23:02:28 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r1, 0x2, 0x4}, 0x48) [ 2781.454059][ T7286] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2781.462485][ T7286] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2781.470458][ T7286] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2781.478463][ T7286] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2781.486465][ T7286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2781.494446][ T7286] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2781.502513][ T7286] 23:02:28 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 8) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x18}, 0x90) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x19}, 0x90) [ 2781.510108][ T7289] FAULT_INJECTION: forcing a failure. [ 2781.510108][ T7289] name failslab, interval 1, probability 0, space 0, times 0 [ 2781.522965][ T7289] CPU: 1 PID: 7289 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2781.533315][ T7289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2781.543477][ T7289] Call Trace: [ 2781.546776][ T7289] [ 2781.549901][ T7289] dump_stack_lvl+0xda/0x130 [ 2781.554549][ T7289] dump_stack+0x15/0x20 [ 2781.555708][ T7296] FAULT_INJECTION: forcing a failure. [ 2781.555708][ T7296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2781.558713][ T7289] should_fail_ex+0x21f/0x230 [ 2781.558769][ T7289] __should_failslab+0x92/0xa0 [ 2781.581279][ T7289] should_failslab+0x9/0x20 [ 2781.585869][ T7289] kmem_cache_alloc_node+0x5e/0x2f0 [ 2781.591112][ T7289] ? alloc_vmap_area+0x14e/0x1260 [ 2781.596218][ T7289] alloc_vmap_area+0x14e/0x1260 [ 2781.601069][ T7289] ? get_page_from_freelist+0x147a/0x14d0 [ 2781.606910][ T7289] ? should_fail_ex+0xd1/0x230 [ 2781.611736][ T7289] ? __get_vm_area_node+0x10e/0x240 [ 2781.616979][ T7289] ? __should_failslab+0x92/0xa0 [ 2781.621909][ T7289] ? should_failslab+0x9/0x20 [ 2781.626729][ T7289] ? kmalloc_node_trace+0x150/0x2f0 [ 2781.631921][ T7289] __get_vm_area_node+0x154/0x240 [ 2781.637245][ T7289] ? __rcu_read_unlock+0x4d/0x70 [ 2781.642316][ T7289] __vmalloc_node_range+0x2fb/0xec0 [ 2781.647612][ T7289] ? bpf_check+0xd5/0x9190 [ 2781.652889][ T7289] ? __alloc_pages+0x1bb/0x340 [ 2781.657668][ T7289] ? __rcu_read_unlock+0x4d/0x70 [ 2781.662613][ T7289] ? __mod_node_page_state+0x1c/0x80 [ 2781.667907][ T7289] ? __kmalloc_large_node+0xc3/0x120 [ 2781.673189][ T7289] ? bpf_check+0xd5/0x9190 [ 2781.677636][ T7289] vzalloc+0x5e/0x70 [ 2781.681565][ T7289] ? bpf_check+0xd5/0x9190 [ 2781.685995][ T7289] bpf_check+0xd5/0x9190 [ 2781.690240][ T7289] ? pcpu_chunk_relocate+0x18d/0x290 [ 2781.695612][ T7289] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2781.700598][ T7289] ? __mod_memcg_state+0xf9/0x170 [ 2781.705619][ T7289] ? __rcu_read_unlock+0x4d/0x70 [ 2781.710594][ T7289] ? pcpu_alloc+0xbb4/0x10c0 [ 2781.715235][ T7289] ? should_fail_ex+0xd1/0x230 [ 2781.719992][ T7289] ? __check_object_size+0x8b/0x510 [ 2781.725187][ T7289] ? strncpy_from_user+0x173/0x270 [ 2781.730337][ T7289] ? read_tsc+0x9/0x20 [ 2781.734433][ T7289] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2781.739888][ T7289] ? bpf_obj_name_cpy+0xdd/0x120 [ 2781.744894][ T7289] bpf_prog_load+0xe16/0xfc0 [ 2781.749478][ T7289] __sys_bpf+0x41c/0x780 [ 2781.753831][ T7289] __x64_sys_bpf+0x43/0x50 [ 2781.758272][ T7289] do_syscall_64+0xcd/0x1d0 [ 2781.762822][ T7289] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2781.768782][ T7289] RIP: 0033:0x7f7ecf9bfda9 [ 2781.773196][ T7289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2781.792881][ T7289] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2781.801377][ T7289] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2781.809399][ T7289] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2781.817362][ T7289] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2781.825326][ T7289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2781.833289][ T7289] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2781.841341][ T7289] [ 2781.844392][ T7296] CPU: 0 PID: 7296 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2781.855172][ T7296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2781.865409][ T7296] Call Trace: [ 2781.868692][ T7296] [ 2781.871633][ T7296] dump_stack_lvl+0xda/0x130 [ 2781.876406][ T7296] dump_stack+0x15/0x20 [ 2781.880567][ T7296] should_fail_ex+0x21f/0x230 [ 2781.885277][ T7296] should_fail+0xb/0x10 [ 2781.889439][ T7296] should_fail_usercopy+0x1a/0x20 [ 2781.894519][ T7296] _copy_from_user+0x1e/0xd0 [ 2781.899269][ T7296] copy_from_bpfptr+0x5e/0x90 [ 2781.904030][ T7296] bpf_prog_load+0x763/0xfc0 [ 2781.908629][ T7296] __sys_bpf+0x41c/0x780 [ 2781.913380][ T7296] __x64_sys_bpf+0x43/0x50 [ 2781.917867][ T7296] do_syscall_64+0xcd/0x1d0 [ 2781.922404][ T7296] ? switch_fpu_return+0xe/0x10 [ 2781.927251][ T7296] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2781.933146][ T7296] RIP: 0033:0x7fe49a230da9 [ 2781.937562][ T7296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 23:02:28 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 13) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1b}, 0x90) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x23}, 0x90) 23:02:28 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00'}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x24}, 0x90) [ 2781.957256][ T7296] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2781.965798][ T7296] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2781.973872][ T7296] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2781.981848][ T7296] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2781.989906][ T7296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2781.997933][ T7296] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2782.005980][ T7296] 23:02:28 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 9) [ 2782.057813][ T7309] FAULT_INJECTION: forcing a failure. [ 2782.057813][ T7309] name failslab, interval 1, probability 0, space 0, times 0 [ 2782.070578][ T7309] CPU: 1 PID: 7309 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2782.080958][ T7309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2782.091021][ T7309] Call Trace: [ 2782.094304][ T7309] [ 2782.097262][ T7309] dump_stack_lvl+0xda/0x130 [ 2782.101920][ T7309] dump_stack+0x15/0x20 [ 2782.106159][ T7309] should_fail_ex+0x21f/0x230 [ 2782.110861][ T7309] __should_failslab+0x92/0xa0 [ 2782.115710][ T7309] should_failslab+0x9/0x20 [ 2782.120222][ T7309] __kmalloc_node+0xbb/0x3e0 [ 2782.124957][ T7309] ? __vmalloc_node_range+0x448/0xec0 [ 2782.130341][ T7309] ? __rcu_read_unlock+0x4d/0x70 [ 2782.135456][ T7309] __vmalloc_node_range+0x448/0xec0 [ 2782.140675][ T7309] ? __mod_node_page_state+0x1c/0x80 [ 2782.146056][ T7309] ? __kmalloc_large_node+0xc3/0x120 [ 2782.151365][ T7309] ? bpf_check+0xd5/0x9190 [ 2782.155845][ T7309] vzalloc+0x5e/0x70 [ 2782.159752][ T7309] ? bpf_check+0xd5/0x9190 [ 2782.164200][ T7309] bpf_check+0xd5/0x9190 [ 2782.168499][ T7309] ? pcpu_chunk_relocate+0x18d/0x290 [ 2782.173805][ T7309] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2782.178812][ T7309] ? __mod_memcg_state+0xf9/0x170 [ 2782.183851][ T7309] ? __rcu_read_unlock+0x4d/0x70 [ 2782.188807][ T7309] ? pcpu_alloc+0xbb4/0x10c0 [ 2782.193462][ T7309] ? should_fail_ex+0xd1/0x230 [ 2782.198270][ T7309] ? __check_object_size+0x8b/0x510 [ 2782.203484][ T7309] ? strncpy_from_user+0x173/0x270 [ 2782.208608][ T7309] ? read_tsc+0x9/0x20 [ 2782.212687][ T7309] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2782.218302][ T7309] ? bpf_obj_name_cpy+0xdd/0x120 [ 2782.223376][ T7309] bpf_prog_load+0xe16/0xfc0 [ 2782.228054][ T7309] __sys_bpf+0x41c/0x780 [ 2782.232426][ T7309] __x64_sys_bpf+0x43/0x50 [ 2782.236853][ T7309] do_syscall_64+0xcd/0x1d0 [ 2782.241394][ T7309] ? switch_fpu_return+0xe/0x10 [ 2782.246250][ T7309] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2782.252160][ T7309] RIP: 0033:0x7f7ecf9bfda9 [ 2782.256569][ T7309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2782.276336][ T7309] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2782.284849][ T7309] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2782.292822][ T7309] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2782.300870][ T7309] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2782.308926][ T7309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2782.316895][ T7309] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2782.324873][ T7309] [ 2782.330784][ T7312] FAULT_INJECTION: forcing a failure. [ 2782.330784][ T7312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2782.343948][ T7312] CPU: 1 PID: 7312 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 23:02:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x25}, 0x90) 23:02:29 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 14) [ 2782.354369][ T7312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2782.364683][ T7312] Call Trace: [ 2782.368014][ T7312] [ 2782.370986][ T7312] dump_stack_lvl+0xda/0x130 [ 2782.375670][ T7312] dump_stack+0x15/0x20 [ 2782.379882][ T7312] should_fail_ex+0x21f/0x230 [ 2782.384617][ T7312] should_fail+0xb/0x10 [ 2782.388778][ T7312] should_fail_usercopy+0x1a/0x20 [ 2782.393814][ T7312] strncpy_from_user+0x25/0x270 [ 2782.398706][ T7312] strncpy_from_bpfptr+0x38/0x60 [ 2782.403670][ T7312] bpf_prog_load+0x971/0xfc0 [ 2782.408365][ T7312] __sys_bpf+0x41c/0x780 [ 2782.412763][ T7312] __x64_sys_bpf+0x43/0x50 [ 2782.417299][ T7312] do_syscall_64+0xcd/0x1d0 [ 2782.421914][ T7312] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2782.427838][ T7312] RIP: 0033:0x7fe49a230da9 [ 2782.432351][ T7312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 23:02:29 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 15) 23:02:29 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 10) 23:02:29 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2a}, 0x90) 23:02:29 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 16) [ 2782.451967][ T7312] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2782.460392][ T7312] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2782.468404][ T7312] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2782.476386][ T7312] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2782.484458][ T7312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2782.492513][ T7312] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2782.500610][ T7312] [ 2782.537750][ T7321] FAULT_INJECTION: forcing a failure. [ 2782.537750][ T7321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2782.550861][ T7321] CPU: 0 PID: 7321 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2782.561195][ T7321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2782.571439][ T7321] Call Trace: [ 2782.574798][ T7321] [ 2782.577897][ T7321] dump_stack_lvl+0xda/0x130 [ 2782.582577][ T7321] dump_stack+0x15/0x20 [ 2782.586829][ T7321] should_fail_ex+0x21f/0x230 [ 2782.591557][ T7321] should_fail+0xb/0x10 [ 2782.595945][ T7321] should_fail_usercopy+0x1a/0x20 [ 2782.600976][ T7321] strncpy_from_user+0x25/0x270 [ 2782.606135][ T7321] strncpy_from_bpfptr+0x38/0x60 [ 2782.611087][ T7321] bpf_prog_load+0x971/0xfc0 [ 2782.615690][ T7321] __sys_bpf+0x41c/0x780 [ 2782.620026][ T7321] __x64_sys_bpf+0x43/0x50 [ 2782.624446][ T7321] do_syscall_64+0xcd/0x1d0 [ 2782.628974][ T7321] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2782.634898][ T7321] RIP: 0033:0x7fe49a230da9 [ 2782.639312][ T7321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2782.658950][ T7321] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2782.667521][ T7321] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2782.675538][ T7321] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 23:02:29 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:29 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2d}, 0x90) 23:02:29 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 11) [ 2782.683516][ T7321] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2782.691688][ T7321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2782.699762][ T7321] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2782.707850][ T7321] [ 2782.714160][ T7323] FAULT_INJECTION: forcing a failure. [ 2782.714160][ T7323] name failslab, interval 1, probability 0, space 0, times 0 [ 2782.727003][ T7323] CPU: 1 PID: 7323 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2782.730227][ T7305] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2782.737336][ T7323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2782.758698][ T7323] Call Trace: [ 2782.761969][ T7323] [ 2782.764942][ T7323] dump_stack_lvl+0xda/0x130 [ 2782.769660][ T7323] dump_stack+0x15/0x20 [ 2782.773809][ T7323] should_fail_ex+0x21f/0x230 [ 2782.778485][ T7323] ? __get_vm_area_node+0x10e/0x240 [ 2782.783734][ T7323] __should_failslab+0x92/0xa0 [ 2782.788495][ T7323] should_failslab+0x9/0x20 [ 2782.793066][ T7323] kmalloc_node_trace+0x5a/0x2f0 [ 2782.798027][ T7323] __get_vm_area_node+0x10e/0x240 [ 2782.803064][ T7323] __vmalloc_node_range+0x2fb/0xec0 [ 2782.808394][ T7323] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2782.813409][ T7323] ? policy_nodemask+0x277/0x4b0 [ 2782.818349][ T7323] ? __vmap_pages_range_noflush+0x91f/0x940 [ 2782.824266][ T7323] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2782.829399][ T7323] vmalloc+0x5e/0x70 [ 2782.833281][ T7323] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2782.838296][ T7323] bpf_prog_calc_tag+0x6a/0x3b0 [ 2782.843140][ T7323] ? __vmalloc_node_range+0xe8c/0xec0 [ 2782.848655][ T7323] ? __rcu_read_unlock+0x4d/0x70 [ 2782.853586][ T7323] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2782.859088][ T7323] resolve_pseudo_ldimm64+0x4e/0xa20 [ 2782.864369][ T7323] ? check_attach_btf_id+0x265/0x5a0 [ 2782.869697][ T7323] ? check_subprogs+0x39c/0x410 [ 2782.874595][ T7323] bpf_check+0x27dc/0x9190 [ 2782.879018][ T7323] ? pcpu_chunk_relocate+0x18d/0x290 [ 2782.884332][ T7323] ? __mod_memcg_state+0xf9/0x170 [ 2782.889352][ T7323] ? pcpu_alloc+0xbb4/0x10c0 [ 2782.894020][ T7323] ? should_fail_ex+0xd1/0x230 [ 2782.898862][ T7323] ? __check_object_size+0x8b/0x510 [ 2782.904056][ T7323] ? strncpy_from_user+0x173/0x270 [ 2782.909165][ T7323] ? read_tsc+0x9/0x20 [ 2782.913266][ T7323] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2782.918824][ T7323] ? bpf_obj_name_cpy+0xdd/0x120 [ 2782.923985][ T7323] bpf_prog_load+0xe16/0xfc0 [ 2782.928571][ T7323] __sys_bpf+0x41c/0x780 [ 2782.932917][ T7323] __x64_sys_bpf+0x43/0x50 [ 2782.937560][ T7323] do_syscall_64+0xcd/0x1d0 [ 2782.942137][ T7323] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2782.948169][ T7323] RIP: 0033:0x7f7ecf9bfda9 [ 2782.952607][ T7323] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2782.972220][ T7323] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2782.980717][ T7323] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2782.988691][ T7323] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2782.996661][ T7323] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2783.004622][ T7323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2783.012686][ T7323] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2783.020705][ T7323] [ 2783.023718][ T7305] CPU: 0 PID: 7305 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2783.034123][ T7305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2783.044187][ T7305] Call Trace: [ 2783.047477][ T7305] [ 2783.050410][ T7305] dump_stack_lvl+0xda/0x130 [ 2783.055021][ T7305] dump_stack+0x15/0x20 [ 2783.059211][ T7305] dump_header+0x82/0x2d0 [ 2783.059924][ T7329] FAULT_INJECTION: forcing a failure. [ 2783.059924][ T7329] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.063552][ T7305] oom_kill_process+0x33a/0x4c0 [ 2783.063586][ T7305] out_of_memory+0x9ca/0xbf0 [ 2783.085560][ T7305] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2783.091750][ T7305] mem_cgroup_out_of_memory+0x139/0x190 [ 2783.097332][ T7305] try_charge_memcg+0x759/0xd20 [ 2783.102232][ T7305] ? __swap_duplicate+0x29b/0x2b0 [ 2783.107287][ T7305] ? radix_tree_lookup+0xf9/0x150 [ 2783.112336][ T7305] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2783.118418][ T7305] __read_swap_cache_async+0x2b9/0x510 [ 2783.123927][ T7305] swap_cluster_readahead+0x276/0x3f0 [ 2783.129315][ T7305] swapin_readahead+0xe2/0x7a0 [ 2783.134198][ T7305] ? __filemap_get_folio+0x41c/0x5a0 [ 2783.139490][ T7305] ? cgroup_rstat_updated+0x8c/0x1c0 [ 2783.144885][ T7305] ? swap_cache_get_folio+0x6e/0x200 [ 2783.150235][ T7305] do_swap_page+0x3bb/0x15e0 [ 2783.154828][ T7305] ? __switch_to+0x47a/0x9f0 [ 2783.159427][ T7305] ? finish_task_switch+0xb4/0x2a0 [ 2783.164672][ T7305] ? __rcu_read_lock+0x35/0x50 [ 2783.169438][ T7305] ? pte_offset_map_nolock+0x124/0x1d0 [ 2783.174925][ T7305] handle_mm_fault+0x7f6/0x27c0 [ 2783.179776][ T7305] exc_page_fault+0x2f9/0x6d0 [ 2783.184539][ T7305] asm_exc_page_fault+0x26/0x30 [ 2783.189382][ T7305] RIP: 0010:__get_user_8+0x11/0x20 [ 2783.194505][ T7305] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 2783.214124][ T7305] RSP: 0018:ffffc900016dbe38 EFLAGS: 00050202 [ 2783.220261][ T7305] RAX: 0000555556580da8 RBX: ffffc900016dbe40 RCX: ffffffff8144d153 [ 2783.228360][ T7305] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811c26ba90 [ 2783.236319][ T7305] RBP: ffffc900016dbef0 R08: 000188811c26ba97 R09: 0000000000000000 [ 2783.244494][ T7305] R10: 0001ffffffffffff R11: 000188811c26b12b R12: ffff88811c26b0c0 [ 2783.252456][ T7305] R13: ffff88811c26ba90 R14: ffffc900016dbf58 R15: ffffc900016dbfd8 [ 2783.260719][ T7305] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 2783.266633][ T7305] __rseq_handle_notify_resume+0xc7/0xbf0 [ 2783.272410][ T7305] ? common_nsleep+0x68/0x80 [ 2783.277001][ T7305] ? mem_cgroup_handle_over_high+0x2c/0x1d0 [ 2783.282974][ T7305] syscall_exit_to_user_mode+0x8f/0x120 [ 2783.288525][ T7305] do_syscall_64+0xda/0x1d0 [ 2783.293044][ T7305] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2783.298932][ T7305] RIP: 0033:0x7f624bc221b5 [ 2783.303335][ T7305] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 2783.323010][ T7305] RSP: 002b:00007fff37cdd1a0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 2783.331452][ T7305] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 00007f624bc221b5 [ 2783.339422][ T7305] RDX: 00007fff37cdd1e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2783.347420][ T7305] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2783.355394][ T7305] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a7696 [ 2783.363354][ T7305] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a7355 [ 2783.371399][ T7305] [ 2783.374407][ T7329] CPU: 1 PID: 7329 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2783.374500][ T7305] memory: usage 307200kB, limit 307200kB, failcnt 2108 [ 2783.384755][ T7329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2783.384767][ T7329] Call Trace: [ 2783.384774][ T7329] [ 2783.384779][ T7329] dump_stack_lvl+0xda/0x130 [ 2783.384806][ T7329] dump_stack+0x15/0x20 [ 2783.391641][ T7305] memory+swap: usage 307476kB, limit 9007199254740988kB, failcnt 0 [ 2783.391653][ T7305] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2783.391663][ T7305] Memory cgroup stats for /syz3: [ 2783.391812][ T7305] cache 8192 [ 2783.401730][ T7329] should_fail_ex+0x21f/0x230 [ 2783.405539][ T7305] rss 8192 [ 2783.405546][ T7305] shmem 0 [ 2783.408630][ T7329] ? __get_vm_area_node+0x10e/0x240 [ 2783.413208][ T7305] mapped_file 0 [ 2783.417320][ T7329] __should_failslab+0x92/0xa0 [ 2783.425232][ T7305] dirty 0 [ 2783.433214][ T7329] should_failslab+0x9/0x20 [ 2783.438188][ T7305] writeback 8192 [ 2783.441359][ T7329] kmalloc_node_trace+0x5a/0x2f0 [ 2783.446105][ T7305] workingset_refault_anon 221 [ 2783.446114][ T7305] workingset_refault_file 409 [ 2783.449107][ T7329] ? get_page_from_freelist+0x147a/0x14d0 [ 2783.452033][ T7305] swap 282624 [ 2783.452040][ T7305] swapcached 8192 [ 2783.457290][ T7329] __get_vm_area_node+0x10e/0x240 [ 2783.460738][ T7305] pgpgin 1142186 [ 2783.465460][ T7329] ? __rcu_read_unlock+0x4d/0x70 [ 2783.468374][ T7305] pgpgout 1142182 [ 2783.468380][ T7305] pgfault 2869684 [ 2783.472847][ T7329] __vmalloc_node_range+0x2fb/0xec0 [ 2783.472868][ T7329] ? bpf_check+0xd5/0x9190 [ 2783.476387][ T7305] pgmajfault 73 [ 2783.481295][ T7329] ? __alloc_pages+0x1bb/0x340 [ 2783.487346][ T7305] inactive_anon 0 [ 2783.487354][ T7305] active_anon 0 [ 2783.492003][ T7329] ? __rcu_read_unlock+0x4d/0x70 [ 2783.497708][ T7305] inactive_file 8192 [ 2783.497716][ T7305] active_file 0 [ 2783.500969][ T7329] ? __mod_node_page_state+0x1c/0x80 [ 2783.500999][ T7329] ? __kmalloc_large_node+0xc3/0x120 [ 2783.504595][ T7305] unevictable 0 [ 2783.504603][ T7305] hierarchical_memory_limit 314572800 [ 2783.509603][ T7329] ? bpf_check+0xd5/0x9190 [ 2783.513136][ T7305] hierarchical_memsw_limit 9223372036854771712 [ 2783.518044][ T7329] vzalloc+0x5e/0x70 [ 2783.521687][ T7305] total_cache 8192 [ 2783.525258][ T7329] ? bpf_check+0xd5/0x9190 [ 2783.530442][ T7305] total_rss 8192 [ 2783.534820][ T7329] bpf_check+0xd5/0x9190 [ 2783.538264][ T7305] total_shmem 0 [ 2783.538271][ T7305] total_mapped_file 0 [ 2783.543007][ T7329] ? pcpu_chunk_relocate+0x18d/0x290 [ 2783.543043][ T7329] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2783.546629][ T7305] total_dirty 0 [ 2783.546637][ T7305] total_writeback 8192 [ 2783.550064][ T7329] ? __mod_memcg_state+0xf9/0x170 23:02:29 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 17) [ 2783.554989][ T7305] total_workingset_refault_anon 221 [ 2783.554998][ T7305] total_workingset_refault_file 409 [ 2783.559031][ T7329] ? __rcu_read_unlock+0x4d/0x70 [ 2783.559058][ T7329] ? pcpu_alloc+0xbb4/0x10c0 [ 2783.562491][ T7305] total_swap 282624 [ 2783.567780][ T7329] ? should_fail_ex+0xd1/0x230 [ 2783.573092][ T7305] total_swapcached 8192 [ 2783.576570][ T7329] ? __check_object_size+0x8b/0x510 [ 2783.581925][ T7305] total_pgpgin 1142186 [ 2783.581931][ T7305] total_pgpgout 1142182 [ 2783.581937][ T7305] total_pgfault 2869684 [ 2783.581942][ T7305] total_pgmajfault 73 [ 2783.581947][ T7305] total_inactive_anon 0 [ 2783.586348][ T7329] ? strncpy_from_user+0x173/0x270 [ 2783.592569][ T7305] total_active_anon 0 [ 2783.596431][ T7329] ? read_tsc+0x9/0x20 [ 2783.600136][ T7305] total_inactive_file 8192 [ 2783.604773][ T7329] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2783.604843][ T7329] ? bpf_obj_name_cpy+0xdd/0x120 [ 2783.608358][ T7305] total_active_file 0 [ 2783.608366][ T7305] total_unevictable 0 [ 2783.612583][ T7329] bpf_prog_load+0xe16/0xfc0 [ 2783.616080][ T7305] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset= [ 2783.620044][ T7329] __sys_bpf+0x41c/0x780 [ 2783.625417][ T7305] syz3,mems_allowed=0 [ 2783.630414][ T7329] __x64_sys_bpf+0x43/0x50 [ 2783.633854][ T7305] ,oom_memcg=/syz3 [ 2783.637896][ T7329] do_syscall_64+0xcd/0x1d0 [ 2783.642901][ T7305] ,task_memcg= [ 2783.648496][ T7329] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2783.653680][ T7305] /syz3 [ 2783.658588][ T7329] RIP: 0033:0x7fe49a230da9 [ 2783.663339][ T7305] ,task=syz-executor.3,pid=7305,uid=0 [ 2783.667283][ T7329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2783.672047][ T7305] Memory cgroup out of memory: Killed process 7305 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2783.676153][ T7329] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2783.709154][ T7331] FAULT_INJECTION: forcing a failure. [ 2783.709154][ T7331] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.710990][ T7329] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2783.859153][ T7329] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2783.867203][ T7329] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2783.875336][ T7329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2783.883372][ T7329] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2783.891354][ T7329] [ 2783.894453][ T7331] CPU: 0 PID: 7331 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2783.904878][ T7331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2783.915025][ T7331] Call Trace: [ 2783.918350][ T7331] [ 2783.921329][ T7331] dump_stack_lvl+0xda/0x130 [ 2783.925990][ T7331] dump_stack+0x15/0x20 [ 2783.930156][ T7331] should_fail_ex+0x21f/0x230 [ 2783.934861][ T7331] ? __get_vm_area_node+0x10e/0x240 [ 2783.940079][ T7331] __should_failslab+0x92/0xa0 [ 2783.941957][ T7333] FAULT_INJECTION: forcing a failure. [ 2783.941957][ T7333] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.944970][ T7331] should_failslab+0x9/0x20 [ 2783.962206][ T7331] kmalloc_node_trace+0x5a/0x2f0 [ 2783.967157][ T7331] __get_vm_area_node+0x10e/0x240 [ 2783.972203][ T7331] __vmalloc_node_range+0x2fb/0xec0 [ 2783.977389][ T7331] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2783.982530][ T7331] ? policy_nodemask+0x277/0x4b0 [ 2783.987545][ T7331] ? __vmap_pages_range_noflush+0x91f/0x940 [ 2783.993546][ T7331] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2783.998642][ T7331] vmalloc+0x5e/0x70 [ 2784.002558][ T7331] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2784.007573][ T7331] bpf_prog_calc_tag+0x6a/0x3b0 [ 2784.012467][ T7331] ? __vmalloc_node_range+0xe8c/0xec0 [ 2784.017883][ T7331] ? __rcu_read_unlock+0x4d/0x70 [ 2784.022823][ T7331] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2784.028303][ T7331] resolve_pseudo_ldimm64+0x4e/0xa20 [ 2784.033581][ T7331] ? check_attach_btf_id+0x265/0x5a0 [ 2784.038911][ T7331] ? check_subprogs+0x39c/0x410 [ 2784.043753][ T7331] bpf_check+0x27dc/0x9190 [ 2784.048271][ T7331] ? pcpu_chunk_relocate+0x18d/0x290 [ 2784.053602][ T7331] ? __mod_memcg_state+0xf9/0x170 [ 2784.058618][ T7331] ? pcpu_alloc+0xbb4/0x10c0 [ 2784.063344][ T7331] ? should_fail_ex+0xd1/0x230 [ 2784.068199][ T7331] ? __check_object_size+0x8b/0x510 [ 2784.073387][ T7331] ? strncpy_from_user+0x173/0x270 [ 2784.078554][ T7331] ? read_tsc+0x9/0x20 [ 2784.082625][ T7331] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2784.088167][ T7331] ? bpf_obj_name_cpy+0xdd/0x120 [ 2784.093100][ T7331] bpf_prog_load+0xe16/0xfc0 [ 2784.097681][ T7331] __sys_bpf+0x41c/0x780 [ 2784.102099][ T7331] __x64_sys_bpf+0x43/0x50 [ 2784.106515][ T7331] do_syscall_64+0xcd/0x1d0 [ 2784.111110][ T7331] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2784.117024][ T7331] RIP: 0033:0x7f7ecf9bfda9 [ 2784.121429][ T7331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2784.141313][ T7331] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2784.149854][ T7331] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2784.157834][ T7331] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2784.166072][ T7331] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2784.174112][ T7331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.182189][ T7331] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2784.190284][ T7331] [ 2784.193383][ T7333] CPU: 1 PID: 7333 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2784.204116][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2784.214182][ T7333] Call Trace: [ 2784.217471][ T7333] [ 2784.220442][ T7333] dump_stack_lvl+0xda/0x130 [ 2784.225113][ T7333] dump_stack+0x15/0x20 [ 2784.229274][ T7333] should_fail_ex+0x21f/0x230 [ 2784.234168][ T7333] __should_failslab+0x92/0xa0 [ 2784.238942][ T7333] should_failslab+0x9/0x20 [ 2784.243520][ T7333] kmem_cache_alloc_node+0x5e/0x2f0 [ 2784.248869][ T7333] ? alloc_vmap_area+0x14e/0x1260 [ 2784.253994][ T7333] alloc_vmap_area+0x14e/0x1260 [ 2784.258939][ T7333] ? get_page_from_freelist+0x147a/0x14d0 [ 2784.270009][ T7333] ? should_fail_ex+0xd1/0x230 [ 2784.274952][ T7333] ? __get_vm_area_node+0x10e/0x240 [ 2784.280630][ T7333] ? __should_failslab+0x92/0xa0 [ 2784.286626][ T7333] ? should_failslab+0x9/0x20 [ 2784.291400][ T7333] ? kmalloc_node_trace+0x150/0x2f0 [ 2784.296904][ T7333] __get_vm_area_node+0x154/0x240 [ 2784.301965][ T7333] ? __rcu_read_unlock+0x4d/0x70 [ 2784.306915][ T7333] __vmalloc_node_range+0x2fb/0xec0 [ 2784.312139][ T7333] ? bpf_check+0xd5/0x9190 [ 2784.316692][ T7333] ? __alloc_pages+0x1bb/0x340 [ 2784.321608][ T7333] ? __rcu_read_unlock+0x4d/0x70 [ 2784.326586][ T7333] ? __mod_node_page_state+0x1c/0x80 [ 2784.331885][ T7333] ? __kmalloc_large_node+0xc3/0x120 [ 2784.337177][ T7333] ? bpf_check+0xd5/0x9190 [ 2784.342694][ T7333] vzalloc+0x5e/0x70 [ 2784.346617][ T7333] ? bpf_check+0xd5/0x9190 [ 2784.351039][ T7333] bpf_check+0xd5/0x9190 [ 2784.355422][ T7333] ? pcpu_chunk_relocate+0x18d/0x290 [ 2784.360975][ T7333] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2784.365928][ T7333] ? __mod_memcg_state+0xf9/0x170 [ 2784.371108][ T7333] ? __rcu_read_unlock+0x4d/0x70 [ 2784.376152][ T7333] ? pcpu_alloc+0xbb4/0x10c0 [ 2784.380783][ T7333] ? should_fail_ex+0xd1/0x230 [ 2784.385584][ T7333] ? __check_object_size+0x8b/0x510 [ 2784.390852][ T7333] ? strncpy_from_user+0x173/0x270 [ 2784.395993][ T7333] ? read_tsc+0x9/0x20 [ 2784.400299][ T7333] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2784.405791][ T7333] ? bpf_obj_name_cpy+0xdd/0x120 [ 2784.411129][ T7333] bpf_prog_load+0xe16/0xfc0 [ 2784.415726][ T7333] __sys_bpf+0x41c/0x780 [ 2784.419982][ T7333] __x64_sys_bpf+0x43/0x50 [ 2784.424420][ T7333] do_syscall_64+0xcd/0x1d0 [ 2784.428930][ T7333] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2784.434833][ T7333] RIP: 0033:0x7fe49a230da9 [ 2784.439366][ T7333] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2784.459389][ T7333] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2784.468011][ T7333] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2784.476088][ T7333] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2784.484056][ T7333] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 23:02:30 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 12) 23:02:31 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 13) 23:02:31 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x37}, 0x90) [ 2784.492065][ T7333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.500081][ T7333] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2784.508660][ T7333] [ 2784.530624][ T7336] FAULT_INJECTION: forcing a failure. [ 2784.530624][ T7336] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.543444][ T7336] CPU: 0 PID: 7336 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2784.553896][ T7336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2784.564113][ T7336] Call Trace: [ 2784.567427][ T7336] [ 2784.570968][ T7336] dump_stack_lvl+0xda/0x130 [ 2784.575574][ T7336] dump_stack+0x15/0x20 [ 2784.579755][ T7336] should_fail_ex+0x21f/0x230 [ 2784.584453][ T7336] __should_failslab+0x92/0xa0 [ 2784.589275][ T7336] should_failslab+0x9/0x20 [ 2784.593786][ T7336] kmem_cache_alloc_node+0x5e/0x2f0 [ 2784.599060][ T7336] ? alloc_vmap_area+0x14e/0x1260 [ 2784.604101][ T7336] alloc_vmap_area+0x14e/0x1260 [ 2784.609026][ T7336] ? get_page_from_freelist+0x147a/0x14d0 [ 2784.615011][ T7336] ? should_fail_ex+0xd1/0x230 [ 2784.619968][ T7336] ? __get_vm_area_node+0x10e/0x240 [ 2784.625229][ T7336] ? __should_failslab+0x92/0xa0 [ 2784.630197][ T7336] ? should_failslab+0x9/0x20 [ 2784.634965][ T7336] ? kmalloc_node_trace+0x150/0x2f0 [ 2784.640228][ T7336] __get_vm_area_node+0x154/0x240 [ 2784.645536][ T7336] ? __rcu_read_unlock+0x4d/0x70 [ 2784.649533][ T7326] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2784.650627][ T7336] __vmalloc_node_range+0x2fb/0xec0 [ 2784.650670][ T7336] ? bpf_check+0xd5/0x9190 [ 2784.671880][ T7336] ? __alloc_pages+0x1bb/0x340 [ 2784.676674][ T7336] ? __rcu_read_unlock+0x4d/0x70 [ 2784.681640][ T7336] ? __mod_node_page_state+0x1c/0x80 [ 2784.686945][ T7336] ? __kmalloc_large_node+0xc3/0x120 [ 2784.692341][ T7336] ? bpf_check+0xd5/0x9190 [ 2784.696746][ T7336] vzalloc+0x5e/0x70 [ 2784.700673][ T7336] ? bpf_check+0xd5/0x9190 [ 2784.705080][ T7336] bpf_check+0xd5/0x9190 [ 2784.709318][ T7336] ? pcpu_chunk_relocate+0x18d/0x290 [ 2784.714683][ T7336] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2784.719664][ T7336] ? __mod_memcg_state+0xf9/0x170 [ 2784.724694][ T7336] ? __rcu_read_unlock+0x4d/0x70 [ 2784.729927][ T7336] ? pcpu_alloc+0xbb4/0x10c0 [ 2784.734510][ T7336] ? should_fail_ex+0xd1/0x230 [ 2784.739535][ T7336] ? __check_object_size+0x8b/0x510 [ 2784.744732][ T7336] ? strncpy_from_user+0x173/0x270 [ 2784.749959][ T7336] ? read_tsc+0x9/0x20 [ 2784.754129][ T7336] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2784.759686][ T7336] ? bpf_obj_name_cpy+0xdd/0x120 [ 2784.764695][ T7336] bpf_prog_load+0xe16/0xfc0 [ 2784.769287][ T7336] __sys_bpf+0x41c/0x780 [ 2784.773626][ T7336] __x64_sys_bpf+0x43/0x50 [ 2784.778040][ T7336] do_syscall_64+0xcd/0x1d0 [ 2784.782564][ T7336] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2784.788455][ T7336] RIP: 0033:0x7fe49a230da9 [ 2784.792908][ T7336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2784.812694][ T7336] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2784.821281][ T7336] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2784.829247][ T7336] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2784.837209][ T7336] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 23:02:31 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x43}, 0x90) 23:02:31 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 18) 23:02:31 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 14) [ 2784.845234][ T7336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.853196][ T7336] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2784.861190][ T7336] [ 2784.864241][ T7326] CPU: 1 PID: 7326 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2784.874683][ T7326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2784.884834][ T7326] Call Trace: [ 2784.888195][ T7326] [ 2784.891220][ T7326] dump_stack_lvl+0xda/0x130 [ 2784.896040][ T7326] dump_stack+0x15/0x20 [ 2784.900298][ T7326] dump_header+0x82/0x2d0 [ 2784.904764][ T7326] oom_kill_process+0x33a/0x4c0 [ 2784.909789][ T7326] out_of_memory+0x9ca/0xbf0 [ 2784.914445][ T7326] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2784.920519][ T7342] FAULT_INJECTION: forcing a failure. [ 2784.920519][ T7342] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.920536][ T7326] mem_cgroup_out_of_memory+0x139/0x190 [ 2784.938859][ T7326] try_charge_memcg+0x759/0xd20 [ 2784.943726][ T7326] ? __swap_duplicate+0x29b/0x2b0 [ 2784.948748][ T7326] ? radix_tree_lookup+0xf9/0x150 [ 2784.953774][ T7326] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2784.959980][ T7326] __read_swap_cache_async+0x2b9/0x510 [ 2784.965434][ T7326] swap_cluster_readahead+0x276/0x3f0 [ 2784.970819][ T7326] swapin_readahead+0xe2/0x7a0 [ 2784.975584][ T7326] ? __filemap_get_folio+0x41c/0x5a0 [ 2784.980866][ T7326] ? put_task_stack+0x120/0x160 [ 2784.985719][ T7326] ? swap_cache_get_folio+0x6e/0x200 [ 2784.990994][ T7326] do_swap_page+0x3bb/0x15e0 [ 2784.995611][ T7326] ? hrtimer_try_to_cancel+0x106/0x1d0 [ 2785.001067][ T7326] ? __rcu_read_lock+0x35/0x50 [ 2785.005934][ T7326] ? pte_offset_map_nolock+0x124/0x1d0 [ 2785.011468][ T7326] handle_mm_fault+0x7f6/0x27c0 [ 2785.016315][ T7326] ? mas_walk+0x204/0x320 [ 2785.020704][ T7326] exc_page_fault+0x401/0x6d0 [ 2785.025385][ T7326] asm_exc_page_fault+0x26/0x30 [ 2785.030228][ T7326] RIP: 0033:0x7f3290f55a5c [ 2785.034633][ T7326] Code: 83 c4 01 44 3b 63 04 0f 83 c9 00 00 00 48 8b 34 24 44 89 e1 48 8b 53 28 4c 89 f8 48 03 14 ce 89 d5 49 89 d7 81 e5 00 f0 ff ff <80> 3d 55 e6 16 00 00 75 3f be 00 00 00 80 48 8d 3c 32 48 81 ff ff [ 2785.054246][ T7326] RSP: 002b:00007ffd750b3890 EFLAGS: 00010286 [ 2785.060318][ T7326] RAX: 0000000000000000 RBX: 00007f32910c8018 RCX: 0000000000000000 [ 2785.069101][ T7326] RDX: ffffffff81335620 RSI: 00007f329091c008 RDI: 00007f32910c8018 [ 2785.077091][ T7326] RBP: 0000000081335000 R08: 0000001b2c520000 R09: 0000000000000000 [ 2785.085556][ T7326] R10: 0000000000000001 R11: 0000000000080e80 R12: 0000000000000000 [ 2785.096101][ T7326] R13: 0000000000000001 R14: 00007f32910bc000 R15: ffffffff81335620 [ 2785.104160][ T7326] ? __x64_sys_bpf+0x10/0x50 [ 2785.108909][ T7326] ? __x64_sys_bpf+0x10/0x50 [ 2785.113544][ T7326] [ 2785.116552][ T7342] CPU: 0 PID: 7342 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2785.116736][ T7326] memory: usage 307200kB, limit 307200kB, failcnt 5813 [ 2785.127344][ T7342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2785.127357][ T7342] Call Trace: [ 2785.127364][ T7342] [ 2785.127370][ T7342] dump_stack_lvl+0xda/0x130 [ 2785.134357][ T7326] memory+swap: usage 307336kB, limit 9007199254740988kB, failcnt 0 [ 2785.144373][ T7342] dump_stack+0x15/0x20 [ 2785.144396][ T7342] should_fail_ex+0x21f/0x230 [ 2785.147657][ T7326] kmem: usage 307156kB, limit 9007199254740988kB, failcnt 0 [ 2785.150572][ T7342] __should_failslab+0x92/0xa0 [ 2785.155149][ T7326] Memory cgroup stats for /syz4 [ 2785.163012][ T7342] should_failslab+0x9/0x20 [ 2785.167333][ T7326] : [ 2785.172061][ T7342] kmem_cache_alloc_node+0x5e/0x2f0 [ 2785.179757][ T7326] cache 0 [ 2785.184248][ T7342] ? alloc_vmap_area+0x14e/0x1260 [ 2785.189097][ T7326] rss 32768 [ 2785.193644][ T7342] alloc_vmap_area+0x14e/0x1260 [ 2785.196032][ T7326] shmem 0 [ 2785.196039][ T7326] mapped_file 0 [ 2785.196045][ T7326] dirty 0 [ 2785.196050][ T7326] writeback 4096 [ 2785.196055][ T7326] workingset_refault_anon 881 [ 2785.201286][ T7342] ? get_page_from_freelist+0x147a/0x14d0 [ 2785.201309][ T7342] ? should_fail_ex+0xd1/0x230 [ 2785.204238][ T7326] workingset_refault_file 296 [ 2785.209410][ T7342] ? __get_vm_area_node+0x10e/0x240 [ 2785.212540][ T7326] swap 139264 [ 2785.212547][ T7326] swapcached 12288 [ 2785.217362][ T7342] ? __should_failslab+0x92/0xa0 [ 2785.220293][ T7326] pgpgin 1152819 [ 2785.223708][ T7342] ? should_failslab+0x9/0x20 [ 2785.226623][ T7326] pgpgout 1152808 [ 2785.226630][ T7326] pgfault 2877849 [ 2785.230143][ T7342] ? kmalloc_node_trace+0x150/0x2f0 [ 2785.230171][ T7342] __get_vm_area_node+0x154/0x240 [ 2785.230244][ T7342] __vmalloc_node_range+0x2fb/0xec0 [ 2785.234891][ T7326] pgmajfault 338 [ 2785.234898][ T7326] inactive_anon 0 [ 2785.240588][ T7342] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2785.240610][ T7342] ? policy_nodemask+0x277/0x4b0 [ 2785.245353][ T7326] active_anon 8192 [ 2785.245361][ T7326] inactive_file 0 [ 2785.250008][ T7342] ? __vmap_pages_range_noflush+0x91f/0x940 [ 2785.255196][ T7326] active_file 0 [ 2785.255203][ T7326] unevictable 0 [ 2785.258464][ T7342] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2785.262177][ T7326] hierarchical_memory_limit 314572800 [ 2785.267066][ T7342] vmalloc+0x5e/0x70 [ 2785.270626][ T7326] hierarchical_memsw_limit 9223372036854771712 [ 2785.275356][ T7342] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2785.278977][ T7326] total_cache 0 [ 2785.282572][ T7342] bpf_prog_calc_tag+0x6a/0x3b0 [ 2785.287739][ T7326] total_rss 32768 [ 2785.287747][ T7326] total_shmem 0 [ 2785.287752][ T7326] total_mapped_file 0 [ 2785.287757][ T7326] total_dirty 0 [ 2785.287762][ T7326] total_writeback 4096 [ 2785.287768][ T7326] total_workingset_refault_anon 881 [ 2785.292798][ T7342] ? __vmalloc_node_range+0xe8c/0xec0 [ 2785.292824][ T7342] ? __rcu_read_unlock+0x4d/0x70 [ 2785.297992][ T7326] total_workingset_refault_file 296 [ 2785.301515][ T7342] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2785.305138][ T7326] total_swap 139264 [ 2785.305146][ T7326] total_swapcached 12288 [ 2785.310134][ T7342] resolve_pseudo_ldimm64+0x4e/0xa20 [ 2785.315061][ T7326] total_pgpgin 1152819 [ 2785.318753][ T7342] ? check_attach_btf_id+0x265/0x5a0 [ 2785.322396][ T7326] total_pgpgout 1152808 [ 2785.328227][ T7342] ? check_subprogs+0x39c/0x410 [ 2785.331692][ T7326] total_pgfault 2877849 [ 2785.335110][ T7342] bpf_check+0x27dc/0x9190 [ 2785.340129][ T7326] total_pgmajfault 338 [ 2785.345526][ T7342] ? pcpu_chunk_relocate+0x18d/0x290 [ 2785.349415][ T7326] total_inactive_anon 0 [ 2785.355623][ T7342] ? __mod_memcg_state+0xf9/0x170 [ 2785.360637][ T7326] total_active_anon 8192 [ 2785.364062][ T7342] ? pcpu_alloc+0xbb4/0x10c0 [ 2785.368924][ T7326] total_inactive_file 0 [ 2785.372494][ T7342] ? should_fail_ex+0xd1/0x230 [ 2785.375955][ T7326] total_active_file 0 23:02:32 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 15) 23:02:32 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00'}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2785.380427][ T7342] ? __check_object_size+0x8b/0x510 [ 2785.380451][ T7342] ? strncpy_from_user+0x173/0x270 [ 2785.384068][ T7326] total_unevictable 0 [ 2785.384077][ T7326] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 2785.388112][ T7342] ? read_tsc+0x9/0x20 [ 2785.393313][ T7326] ,cpuset= [ 2785.398715][ T7342] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2785.403736][ T7326] syz4 [ 2785.408885][ T7342] ? bpf_obj_name_cpy+0xdd/0x120 [ 2785.414247][ T7326] ,mems_allowed=0 [ 2785.418182][ T7342] bpf_prog_load+0xe16/0xfc0 [ 2785.423343][ T7326] ,oom_memcg= [ 2785.429021][ T7342] __sys_bpf+0x41c/0x780 [ 2785.433090][ T7326] /syz4 [ 2785.438439][ T7342] __x64_sys_bpf+0x43/0x50 [ 2785.442681][ T7326] ,task_memcg= [ 2785.447565][ T7342] do_syscall_64+0xcd/0x1d0 [ 2785.447588][ T7342] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2785.451744][ T7326] /syz4 [ 2785.456119][ T7342] RIP: 0033:0x7f7ecf9bfda9 [ 2785.460246][ T7326] ,task=syz-executor.4,pid=7326,uid=0 [ 2785.465570][ T7342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2785.469733][ T7326] Memory cgroup out of memory: Killed process 7326 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2785.474733][ T7342] RSP: 002b:00007f7eced410c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2785.634188][ T7342] RAX: ffffffffffffffda RBX: 00007f7ecfaedf80 RCX: 00007f7ecf9bfda9 [ 2785.642214][ T7342] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2785.650195][ T7342] RBP: 00007f7eced41120 R08: 0000000000000000 R09: 0000000000000000 [ 2785.658178][ T7342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2785.666155][ T7342] R13: 000000000000000b R14: 00007f7ecfaedf80 R15: 00007ffd08c92ed8 [ 2785.674174][ T7342] [ 2785.679273][ T7345] FAULT_INJECTION: forcing a failure. [ 2785.679273][ T7345] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.692179][ T7345] CPU: 0 PID: 7345 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2785.702599][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2785.712740][ T7345] Call Trace: [ 2785.716102][ T7345] [ 2785.719029][ T7345] dump_stack_lvl+0xda/0x130 [ 2785.723742][ T7345] dump_stack+0x15/0x20 [ 2785.727912][ T7345] should_fail_ex+0x21f/0x230 [ 2785.732655][ T7345] __should_failslab+0x92/0xa0 [ 2785.737423][ T7345] should_failslab+0x9/0x20 [ 2785.741927][ T7345] __kmalloc_node+0xbb/0x3e0 [ 2785.746525][ T7345] ? kvmalloc_node+0x72/0x170 [ 2785.751199][ T7345] kvmalloc_node+0x72/0x170 [ 2785.755719][ T7345] bpf_check+0xe5b/0x9190 [ 2785.760061][ T7345] ? pcpu_chunk_relocate+0x18d/0x290 [ 2785.765359][ T7345] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2785.770326][ T7345] ? __mod_memcg_state+0xf9/0x170 [ 2785.775357][ T7345] ? pcpu_alloc+0xbb4/0x10c0 [ 2785.779955][ T7345] ? should_fail_ex+0xd1/0x230 [ 2785.784726][ T7345] ? __check_object_size+0x8b/0x510 [ 2785.789993][ T7345] ? strncpy_from_user+0x173/0x270 [ 2785.795123][ T7345] ? read_tsc+0x9/0x20 [ 2785.799331][ T7345] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2785.804803][ T7345] ? bpf_obj_name_cpy+0xdd/0x120 [ 2785.809866][ T7345] bpf_prog_load+0xe16/0xfc0 [ 2785.814634][ T7345] __sys_bpf+0x41c/0x780 [ 2785.818900][ T7345] __x64_sys_bpf+0x43/0x50 [ 2785.823735][ T7345] do_syscall_64+0xcd/0x1d0 [ 2785.828369][ T7345] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2785.834267][ T7345] RIP: 0033:0x7fe49a230da9 [ 2785.838767][ T7345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2785.858382][ T7345] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2785.866826][ T7345] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2785.874806][ T7345] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2785.882797][ T7345] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2785.890858][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x50}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 16) 23:02:32 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x57}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x2, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x58}, 0x90) [ 2785.898941][ T7345] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2785.907261][ T7345] 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x3, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x59}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5d}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5e}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x4, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2785.971917][ T7361] FAULT_INJECTION: forcing a failure. [ 2785.971917][ T7361] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.984867][ T7361] CPU: 1 PID: 7361 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2785.995575][ T7361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2786.005703][ T7361] Call Trace: [ 2786.008989][ T7361] [ 2786.011923][ T7361] dump_stack_lvl+0xda/0x130 [ 2786.016563][ T7361] dump_stack+0x15/0x20 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x69}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x6, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x7, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2786.020808][ T7361] should_fail_ex+0x21f/0x230 [ 2786.025595][ T7361] __should_failslab+0x92/0xa0 [ 2786.030368][ T7361] should_failslab+0x9/0x20 [ 2786.034904][ T7361] __kmalloc_node+0xbb/0x3e0 [ 2786.039510][ T7361] ? kvmalloc_node+0x72/0x170 [ 2786.044213][ T7361] kvmalloc_node+0x72/0x170 [ 2786.049111][ T7361] bpf_check+0xe5b/0x9190 [ 2786.053460][ T7361] ? pcpu_chunk_relocate+0x18d/0x290 [ 2786.058814][ T7361] ? pcpu_alloc_area+0x4ab/0x4d0 [ 2786.063889][ T7361] ? __mod_memcg_state+0xf9/0x170 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6a}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x8, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6d}, 0x90) [ 2786.068972][ T7361] ? pcpu_alloc+0xbb4/0x10c0 [ 2786.073576][ T7361] ? should_fail_ex+0xd1/0x230 [ 2786.078599][ T7361] ? __check_object_size+0x8b/0x510 [ 2786.083854][ T7361] ? strncpy_from_user+0x173/0x270 [ 2786.088990][ T7361] ? read_tsc+0x9/0x20 [ 2786.093083][ T7361] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2786.098657][ T7361] ? bpf_obj_name_cpy+0xdd/0x120 [ 2786.103636][ T7361] bpf_prog_load+0xe16/0xfc0 [ 2786.108342][ T7361] __sys_bpf+0x41c/0x780 [ 2786.112692][ T7361] __x64_sys_bpf+0x43/0x50 [ 2786.117915][ T7361] do_syscall_64+0xcd/0x1d0 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0x9, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x70}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0xa, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2786.122633][ T7361] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2786.128550][ T7361] RIP: 0033:0x7fe49a230da9 [ 2786.133003][ T7361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2786.152709][ T7361] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2786.161151][ T7361] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x71}, 0x90) 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0xb, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2786.169228][ T7361] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2786.177228][ T7361] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2786.185211][ T7361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2786.193201][ T7361] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2786.201203][ T7361] [ 2786.207417][ T7346] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 23:02:32 executing program 1: bpf$PROG_LOAD_XDP(0xc, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2786.218862][ T7346] CPU: 1 PID: 7346 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2786.229242][ T7346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2786.239308][ T7346] Call Trace: [ 2786.242591][ T7346] [ 2786.245519][ T7346] dump_stack_lvl+0xda/0x130 [ 2786.250215][ T7346] dump_stack+0x15/0x20 [ 2786.254481][ T7346] dump_header+0x82/0x2d0 [ 2786.258838][ T7346] oom_kill_process+0x33a/0x4c0 [ 2786.263761][ T7346] out_of_memory+0x9ca/0xbf0 23:02:32 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) (fail_nth: 17) [ 2786.268443][ T7346] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2786.274712][ T7346] mem_cgroup_out_of_memory+0x139/0x190 [ 2786.280287][ T7346] try_charge_memcg+0x759/0xd20 [ 2786.285228][ T7346] ? __swap_duplicate+0x29b/0x2b0 [ 2786.290263][ T7346] ? radix_tree_lookup+0xf9/0x150 [ 2786.295370][ T7346] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2786.301561][ T7346] __read_swap_cache_async+0x2b9/0x510 [ 2786.307027][ T7346] swap_cluster_readahead+0x276/0x3f0 [ 2786.313997][ T7346] swapin_readahead+0xe2/0x7a0 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x72}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x73}, 0x90) 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x75}, 0x90) [ 2786.318779][ T7346] ? __filemap_get_folio+0x41c/0x5a0 [ 2786.324088][ T7346] ? swap_cache_get_folio+0x6e/0x200 [ 2786.330324][ T7346] do_swap_page+0x3bb/0x15e0 [ 2786.335049][ T7346] ? __rcu_read_lock+0x35/0x50 [ 2786.339927][ T7346] ? pte_offset_map_nolock+0x124/0x1d0 [ 2786.345430][ T7346] handle_mm_fault+0x7f6/0x27c0 [ 2786.350342][ T7346] ? lock_vma_under_rcu+0x19e/0x290 [ 2786.355584][ T7346] exc_page_fault+0x401/0x6d0 [ 2786.360280][ T7346] asm_exc_page_fault+0x26/0x30 [ 2786.365164][ T7346] RIP: 0033:0x7f624bbb0da4 23:02:32 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x76}, 0x90) 23:02:33 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x78}, 0x90) [ 2786.369588][ T7346] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2786.389529][ T7346] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2786.395748][ T7346] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2786.403757][ T7346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2786.411799][ T7346] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 23:02:33 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7b}, 0x90) [ 2786.420099][ T7346] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a8429 [ 2786.428390][ T7346] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a80e8 [ 2786.436405][ T7346] [ 2786.439594][ T7346] memory: usage 307200kB, limit 307200kB, failcnt 2626 [ 2786.446536][ T7346] memory+swap: usage 307456kB, limit 9007199254740988kB, failcnt 0 [ 2786.454750][ T7346] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2786.462096][ T7346] Memory cgroup stats for /syz3: [ 2786.462225][ T7346] cache 8192 [ 2786.470628][ T7346] rss 8192 [ 2786.473746][ T7346] shmem 0 [ 2786.476792][ T7346] mapped_file 0 [ 2786.480296][ T7346] dirty 0 [ 2786.483407][ T7346] writeback 0 [ 2786.486760][ T7346] workingset_refault_anon 241 [ 2786.491514][ T7346] workingset_refault_file 409 [ 2786.496279][ T7346] swap 262144 [ 2786.499612][ T7346] swapcached 16384 [ 2786.503368][ T7346] pgpgin 1142229 [ 2786.506916][ T7346] pgpgout 1142223 [ 2786.510662][ T7346] pgfault 2869791 [ 2786.514350][ T7346] pgmajfault 81 [ 2786.517874][ T7346] inactive_anon 8192 [ 2786.521889][ T7346] active_anon 0 [ 2786.525404][ T7346] inactive_file 0 [ 2786.529103][ T7346] active_file 8192 [ 2786.533092][ T7346] unevictable 0 [ 2786.536627][ T7346] hierarchical_memory_limit 314572800 [ 2786.542123][ T7346] hierarchical_memsw_limit 9223372036854771712 [ 2786.548704][ T7346] total_cache 8192 [ 2786.552469][ T7346] total_rss 8192 [ 2786.556006][ T7346] total_shmem 0 [ 2786.559577][ T7346] total_mapped_file 0 [ 2786.563550][ T7346] total_dirty 0 [ 2786.567003][ T7346] total_writeback 0 [ 2786.570882][ T7346] total_workingset_refault_anon 241 [ 2786.576175][ T7346] total_workingset_refault_file 409 [ 2786.581559][ T7346] total_swap 262144 [ 2786.585371][ T7346] total_swapcached 16384 [ 2786.589904][ T7346] total_pgpgin 1142229 [ 2786.594498][ T7346] total_pgpgout 1142223 [ 2786.598710][ T7346] total_pgfault 2869791 [ 2786.602935][ T7346] total_pgmajfault 81 [ 2786.606911][ T7346] total_inactive_anon 8192 [ 2786.611322][ T7346] total_active_anon 0 [ 2786.615285][ T7346] total_inactive_file 0 [ 2786.619491][ T7346] total_active_file 8192 [ 2786.623903][ T7346] total_unevictable 0 [ 2786.627870][ T7346] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7346,uid=0 [ 2786.632975][ T7409] FAULT_INJECTION: forcing a failure. [ 2786.632975][ T7409] name failslab, interval 1, probability 0, space 0, times 0 [ 2786.643169][ T7346] Memory cgroup out of memory: Killed process 7346 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2786.655783][ T7409] CPU: 0 PID: 7409 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2786.683471][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2786.690796][ T7355] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2786.693689][ T7409] Call Trace: [ 2786.693698][ T7409] [ 2786.693706][ T7409] dump_stack_lvl+0xda/0x130 [ 2786.716118][ T7409] dump_stack+0x15/0x20 [ 2786.720435][ T7409] should_fail_ex+0x21f/0x230 [ 2786.725243][ T7409] __should_failslab+0x92/0xa0 [ 2786.730032][ T7409] should_failslab+0x9/0x20 [ 2786.734586][ T7409] kmem_cache_alloc_node+0x5e/0x2f0 [ 2786.739796][ T7409] ? alloc_vmap_area+0x14e/0x1260 [ 2786.745061][ T7409] alloc_vmap_area+0x14e/0x1260 [ 2786.749906][ T7409] ? get_page_from_freelist+0x147a/0x14d0 [ 2786.756133][ T7409] ? should_fail_ex+0xd1/0x230 [ 2786.760998][ T7409] ? __get_vm_area_node+0x10e/0x240 [ 2786.766245][ T7409] ? __should_failslab+0x92/0xa0 [ 2786.771232][ T7409] ? should_failslab+0x9/0x20 [ 2786.775904][ T7409] ? kmalloc_node_trace+0x150/0x2f0 [ 2786.781096][ T7409] __get_vm_area_node+0x154/0x240 [ 2786.786115][ T7409] __vmalloc_node_range+0x2fb/0xec0 [ 2786.791447][ T7409] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2786.796606][ T7409] ? policy_nodemask+0x277/0x4b0 [ 2786.801598][ T7409] ? __vmap_pages_range_noflush+0x91f/0x940 [ 2786.807489][ T7409] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2786.812578][ T7409] vmalloc+0x5e/0x70 [ 2786.816460][ T7409] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2786.821625][ T7409] bpf_prog_calc_tag+0x6a/0x3b0 [ 2786.826462][ T7409] ? __vmalloc_node_range+0xe8c/0xec0 [ 2786.831909][ T7409] ? __rcu_read_unlock+0x4d/0x70 [ 2786.836876][ T7409] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2786.842269][ T7409] resolve_pseudo_ldimm64+0x4e/0xa20 [ 2786.847637][ T7409] ? check_attach_btf_id+0x265/0x5a0 [ 2786.853182][ T7409] ? check_subprogs+0x39c/0x410 [ 2786.858045][ T7409] bpf_check+0x27dc/0x9190 [ 2786.862855][ T7409] ? pcpu_chunk_relocate+0x18d/0x290 [ 2786.868217][ T7409] ? __mod_memcg_state+0xf9/0x170 [ 2786.873238][ T7409] ? pcpu_alloc+0xbb4/0x10c0 [ 2786.877827][ T7409] ? should_fail_ex+0xd1/0x230 [ 2786.882580][ T7409] ? __check_object_size+0x8b/0x510 [ 2786.887985][ T7409] ? strncpy_from_user+0x173/0x270 [ 2786.893112][ T7409] ? read_tsc+0x9/0x20 [ 2786.897201][ T7409] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2786.902734][ T7409] ? bpf_obj_name_cpy+0xdd/0x120 [ 2786.907692][ T7409] bpf_prog_load+0xe16/0xfc0 [ 2786.912823][ T7409] __sys_bpf+0x41c/0x780 [ 2786.917094][ T7409] __x64_sys_bpf+0x43/0x50 [ 2786.921555][ T7409] do_syscall_64+0xcd/0x1d0 [ 2786.926269][ T7409] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2786.932170][ T7409] RIP: 0033:0x7fe49a230da9 [ 2786.936619][ T7409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2786.957368][ T7409] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2786.965914][ T7409] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2786.974096][ T7409] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2786.982091][ T7409] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2786.990136][ T7409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2786.998257][ T7409] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2787.006306][ T7409] [ 2787.009498][ T7355] CPU: 1 PID: 7355 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2787.009614][ T7409] warn_alloc: 16 callbacks suppressed [ 2787.009624][ T7409] syz-executor.2: vmalloc error: size 64, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 2787.019984][ T7355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2787.019996][ T7355] Call Trace: [ 2787.020003][ T7355] [ 2787.025344][ T7409] ,cpuset=syz2 [ 2787.037107][ T7355] dump_stack_lvl+0xda/0x130 [ 2787.047208][ T7409] ,mems_allowed=0 [ 2787.050461][ T7355] dump_stack+0x15/0x20 [ 2787.053378][ T7409] [ 2787.071813][ T7355] dump_header+0x82/0x2d0 [ 2787.076203][ T7355] oom_kill_process+0x33a/0x4c0 [ 2787.081088][ T7355] out_of_memory+0x9ca/0xbf0 [ 2787.085761][ T7355] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2787.092061][ T7355] mem_cgroup_out_of_memory+0x139/0x190 [ 2787.097793][ T7355] try_charge_memcg+0x759/0xd20 [ 2787.102762][ T7355] ? __swap_duplicate+0x29b/0x2b0 [ 2787.107926][ T7355] ? radix_tree_lookup+0xf9/0x150 [ 2787.113290][ T7355] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2787.119507][ T7355] __read_swap_cache_async+0x2b9/0x510 [ 2787.125120][ T7355] swap_cluster_readahead+0x276/0x3f0 [ 2787.130559][ T7355] swapin_readahead+0xe2/0x7a0 [ 2787.135397][ T7355] ? __filemap_get_folio+0x41c/0x5a0 [ 2787.140937][ T7355] ? swap_cache_get_folio+0x6e/0x200 [ 2787.146328][ T7355] do_swap_page+0x3bb/0x15e0 [ 2787.150925][ T7355] ? __rcu_read_lock+0x35/0x50 [ 2787.155693][ T7355] ? pte_offset_map_nolock+0x124/0x1d0 [ 2787.161290][ T7355] handle_mm_fault+0x7f6/0x27c0 [ 2787.166144][ T7355] ? mas_walk+0x204/0x320 [ 2787.170645][ T7355] exc_page_fault+0x401/0x6d0 [ 2787.175332][ T7355] asm_exc_page_fault+0x26/0x30 [ 2787.180232][ T7355] RIP: 0033:0x7f3290f53da4 [ 2787.184836][ T7355] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2787.204467][ T7355] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2787.210628][ T7355] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2787.218725][ T7355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2787.226853][ T7355] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2787.234917][ T7355] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a85df [ 2787.242880][ T7355] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a829e [ 2787.250969][ T7355] [ 2787.254043][ T7409] CPU: 0 PID: 7409 Comm: syz-executor.2 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2787.254198][ T7355] memory: usage 307200kB, limit 307200kB, failcnt 6084 [ 2787.264425][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2787.271283][ T7355] memory+swap: usage 307452kB, limit 9007199254740988kB, failcnt 0 [ 2787.281386][ T7409] Call Trace: [ 2787.281395][ T7409] [ 2787.281402][ T7409] dump_stack_lvl+0xda/0x130 [ 2787.289277][ T7355] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2787.292524][ T7409] dump_stack+0x15/0x20 [ 2787.295441][ T7355] Memory cgroup stats for /syz4 [ 2787.300009][ T7409] warn_alloc+0x140/0x1b0 [ 2787.307292][ T7355] : [ 2787.313735][ T7409] ? kfree+0xcc/0x260 [ 2787.313770][ T7409] __vmalloc_node_range+0x31f/0xec0 [ 2787.318776][ T7355] cache 0 [ 2787.322912][ T7409] ? policy_nodemask+0x277/0x4b0 [ 2787.322933][ T7409] ? __vmap_pages_range_noflush+0x91f/0x940 [ 2787.325325][ T7355] rss 8192 [ 2787.325332][ T7355] shmem 0 [ 2787.329278][ T7409] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2787.329298][ T7409] vmalloc+0x5e/0x70 [ 2787.334463][ T7355] mapped_file 0 [ 2787.334471][ T7355] dirty 0 [ 2787.337382][ T7409] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 2787.342316][ T7355] writeback 8192 [ 2787.342323][ T7355] workingset_refault_anon 891 [ 2787.342329][ T7355] workingset_refault_file 296 [ 2787.342335][ T7355] swap 258048 [ 2787.348192][ T7409] bpf_prog_calc_tag+0x6a/0x3b0 [ 2787.351212][ T7355] swapcached 16384 [ 2787.354103][ T7409] ? __vmalloc_node_range+0xe8c/0xec0 [ 2787.359127][ T7355] pgpgin 1152852 [ 2787.363051][ T7409] ? __rcu_read_unlock+0x4d/0x70 [ 2787.366482][ T7355] pgpgout 1152848 [ 2787.366490][ T7355] pgfault 2877939 [ 2787.369396][ T7409] ? avc_has_perm_noaudit+0x1c8/0x210 [ 2787.374411][ T7355] pgmajfault 348 [ 2787.374418][ T7355] inactive_anon 8192 [ 2787.377930][ T7409] resolve_pseudo_ldimm64+0x4e/0xa20 [ 2787.382596][ T7355] active_anon 8192 [ 2787.387227][ T7409] ? check_attach_btf_id+0x265/0x5a0 [ 2787.390501][ T7355] inactive_file 0 [ 2787.395399][ T7409] ? check_subprogs+0x39c/0x410 [ 2787.399169][ T7355] active_file 0 [ 2787.399176][ T7355] unevictable 0 [ 2787.404817][ T7409] bpf_check+0x27dc/0x9190 [ 2787.408336][ T7355] hierarchical_memory_limit 314572800 [ 2787.408345][ T7355] hierarchical_memsw_limit 9223372036854771712 [ 2787.413330][ T7409] ? pcpu_chunk_relocate+0x18d/0x290 [ 2787.413355][ T7409] ? __mod_memcg_state+0xf9/0x170 [ 2787.416961][ T7355] total_cache 0 [ 2787.416969][ T7355] total_rss 8192 [ 2787.420572][ T7409] ? pcpu_alloc+0xbb4/0x10c0 [ 2787.420594][ T7409] ? should_fail_ex+0xd1/0x230 [ 2787.425927][ T7355] total_shmem 0 [ 2787.425934][ T7355] total_mapped_file 0 [ 2787.429443][ T7409] ? __check_object_size+0x8b/0x510 [ 2787.429465][ T7409] ? strncpy_from_user+0x173/0x270 [ 2787.433339][ T7355] total_dirty 0 [ 2787.433347][ T7355] total_writeback 8192 [ 2787.438605][ T7409] ? read_tsc+0x9/0x20 [ 2787.442318][ T7355] total_workingset_refault_anon 891 [ 2787.447687][ T7409] ? ktime_get_with_offset+0x1a8/0x1e0 [ 2787.451341][ T7355] total_workingset_refault_file 296 [ 2787.456133][ T7409] ? bpf_obj_name_cpy+0xdd/0x120 [ 2787.459594][ T7355] total_swap 258048 [ 2787.463005][ T7409] bpf_prog_load+0xe16/0xfc0 [ 2787.467390][ T7355] total_swapcached 16384 [ 2787.467424][ T7355] total_pgpgin 1152852 [ 2787.474054][ T7409] __sys_bpf+0x41c/0x780 23:02:34 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00'}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7d}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0xd, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2787.474091][ T7409] __x64_sys_bpf+0x43/0x50 [ 2787.480221][ T7355] total_pgpgout 1152848 [ 2787.485475][ T7409] do_syscall_64+0xcd/0x1d0 [ 2787.490546][ T7355] total_pgfault 2877939 [ 2787.493956][ T7409] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2787.497479][ T7355] total_pgmajfault 348 [ 2787.497487][ T7355] total_inactive_anon 8192 [ 2787.502043][ T7409] RIP: 0033:0x7fe49a230da9 [ 2787.506879][ T7355] total_active_anon 8192 [ 2787.506887][ T7355] total_inactive_file 0 [ 2787.510314][ T7409] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2787.510333][ T7409] RSP: 002b:00007fe4995b20c8 EFLAGS: 00000246 [ 2787.514327][ T7355] total_active_file 0 [ 2787.514336][ T7355] total_unevictable 0 [ 2787.519496][ T7409] ORIG_RAX: 0000000000000141 [ 2787.519505][ T7409] RAX: ffffffffffffffda RBX: 00007fe49a35ef80 RCX: 00007fe49a230da9 [ 2787.519517][ T7409] RDX: 0000000000000090 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2787.524633][ T7355] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 2787.528068][ T7409] RBP: 00007fe4995b2120 R08: 0000000000000000 R09: 0000000000000000 [ 2787.532127][ T7355] ,cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=7355,uid=0 [ 2787.532172][ T7355] Memory cgroup out of memory: Killed process 7355 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 2787.536230][ T7409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2787.536241][ T7409] R13: 000000000000000b R14: 00007fe49a35ef80 R15: 00007fffd14f9af8 [ 2787.737724][ T7409] [ 2787.740891][ T7409] Mem-Info: [ 2787.744158][ T7409] active_anon:323 inactive_anon:17215 isolated_anon:6 [ 2787.744158][ T7409] active_file:5379 inactive_file:10104 isolated_file:0 [ 2787.744158][ T7409] unevictable:0 dirty:0 writeback:0 [ 2787.744158][ T7409] slab_reclaimable:7518 slab_unreclaimable:14487 [ 2787.744158][ T7409] mapped:18243 shmem:466 pagetables:644 [ 2787.744158][ T7409] sec_pagetables:0 bounce:0 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0xe, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0xf, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2787.744158][ T7409] kernel_misc_reclaimable:0 [ 2787.744158][ T7409] free:1793035 free_pcp:117935 free_cma:0 [ 2787.789700][ T7409] Node 0 active_anon:1292kB inactive_anon:68860kB active_file:21516kB inactive_file:40416kB unevictable:0kB isolated(anon):24kB isolated(file):0kB mapped:72972kB dirty:0kB writeback:0kB shmem:1864kB writeback_tmp:0kB kernel_stack:3168kB pagetables:2576kB sec_pagetables:0kB all_unreclaimable? no [ 2787.817622][ T7409] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2787.845168][ T7409] lowmem_reserve[]: 0 2894 7872 7872 [ 2787.850559][ T7409] Node 0 DMA32 free:2963416kB boost:0kB min:4168kB low:7128kB high:10088kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2966784kB mlocked:0kB bounce:0kB free_pcp:3368kB local_pcp:96kB free_cma:0kB 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x82}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x10, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2787.879243][ T7409] lowmem_reserve[]: 0 0 4978 4978 [ 2787.884416][ T7409] Node 0 Normal free:4204732kB boost:0kB min:7172kB low:12268kB high:17364kB reserved_highatomic:0KB active_anon:1292kB inactive_anon:69092kB active_file:21516kB inactive_file:40416kB unevictable:0kB writepending:0kB present:5242880kB managed:5098216kB mlocked:0kB bounce:0kB free_pcp:411520kB local_pcp:292396kB free_cma:0kB [ 2787.915158][ T7409] lowmem_reserve[]: 0 0 0 0 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x11, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2787.919959][ T7409] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2787.932698][ T7409] Node 0 DMA32: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (M) 2*64kB (M) 2*128kB (M) 2*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) 722*4096kB (M) = 2963416kB [ 2787.948824][ T7409] Node 0 Normal: 1538*4kB (UME) 725*8kB (UME) 680*16kB (UME) 617*32kB (UME) 507*64kB (UME) 460*128kB (UME) 300*256kB (UME) 85*512kB (UM) 78*1024kB (UM) 38*2048kB (UE) 926*4096kB (UM) = 4204816kB [ 2787.968372][ T7409] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x12, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x83}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x13, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x2, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x84}, 0x90) [ 2787.977876][ T7409] 15975 total pagecache pages [ 2787.982611][ T7409] 26 pages in swap cache [ 2787.986875][ T7409] Free swap = 124188kB [ 2787.991082][ T7409] Total swap = 124996kB [ 2787.995810][ T7409] 2097051 pages RAM [ 2787.999681][ T7409] 0 pages HighMem/MovableOnly [ 2788.004369][ T7409] 76961 pages reserved 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x85}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x3, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x14, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x15, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x4, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x86}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x6, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8d}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x16, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x17, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x7, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x94}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x18, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x8, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x95}, 0x90) 23:02:34 executing program 2: bpf$PROG_LOAD_XDP(0x9, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:34 executing program 1: bpf$PROG_LOAD_XDP(0x19, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x99}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x1a, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xa, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x1b, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9a}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xb, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x1c, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xc, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9c}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x1d, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xd, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x1e, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9d}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xe, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0xf, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9e}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x21, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x22, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa4}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0x10, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x23, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0x11, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa5}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0x12, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa9}, 0x90) 23:02:35 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x4, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0x13, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaa}, 0x90) 23:02:35 executing program 2: bpf$PROG_LOAD_XDP(0x14, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2788.833955][ T7478] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2788.845414][ T7478] CPU: 1 PID: 7478 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2788.856021][ T7478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2788.866073][ T7478] Call Trace: [ 2788.869367][ T7478] [ 2788.872330][ T7478] dump_stack_lvl+0xda/0x130 [ 2788.876943][ T7478] dump_stack+0x15/0x20 [ 2788.881173][ T7478] dump_header+0x82/0x2d0 [ 2788.885654][ T7478] oom_kill_process+0x33a/0x4c0 [ 2788.890566][ T7478] out_of_memory+0x9ca/0xbf0 [ 2788.895218][ T7478] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2788.901302][ T7478] mem_cgroup_out_of_memory+0x139/0x190 [ 2788.906871][ T7478] try_charge_memcg+0x759/0xd20 [ 2788.911762][ T7478] ? __swap_duplicate+0x29b/0x2b0 [ 2788.916840][ T7478] ? radix_tree_lookup+0xf9/0x150 [ 2788.921934][ T7478] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2788.928025][ T7478] __read_swap_cache_async+0x2b9/0x510 [ 2788.933662][ T7478] swap_cluster_readahead+0x276/0x3f0 [ 2788.939020][ T7478] swapin_readahead+0xe2/0x7a0 [ 2788.943803][ T7478] ? __filemap_get_folio+0x41c/0x5a0 [ 2788.949083][ T7478] ? swap_cache_get_folio+0x6e/0x200 [ 2788.954363][ T7478] do_swap_page+0x3bb/0x15e0 [ 2788.958939][ T7478] ? __rcu_read_lock+0x35/0x50 [ 2788.963795][ T7478] ? pte_offset_map_nolock+0x124/0x1d0 [ 2788.969341][ T7478] handle_mm_fault+0x7f6/0x27c0 [ 2788.974444][ T7478] ? mas_walk+0x204/0x320 [ 2788.978782][ T7478] exc_page_fault+0x401/0x6d0 [ 2788.983459][ T7478] asm_exc_page_fault+0x26/0x30 [ 2788.988379][ T7478] RIP: 0033:0x7f624bbb0da4 [ 2788.992781][ T7478] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2789.012477][ T7478] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2789.018678][ T7478] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2789.026638][ T7478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2789.034842][ T7478] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2789.042794][ T7478] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a8f9a [ 2789.050916][ T7478] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a8c59 [ 2789.058901][ T7478] [ 2789.062109][ T7478] memory: usage 307200kB, limit 307200kB, failcnt 2819 [ 2789.069236][ T7478] memory+swap: usage 307360kB, limit 9007199254740988kB, failcnt 0 [ 2789.077298][ T7478] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 2789.084638][ T7478] Memory cgroup stats for /syz3: [ 2789.084818][ T7478] cache 8192 [ 2789.093087][ T7478] rss 4096 [ 2789.096213][ T7478] shmem 0 [ 2789.099196][ T7478] mapped_file 0 [ 2789.102643][ T7478] dirty 0 [ 2789.105570][ T7478] writeback 8192 [ 2789.109154][ T7478] workingset_refault_anon 294 [ 2789.113863][ T7478] workingset_refault_file 409 [ 2789.118631][ T7478] swap 163840 [ 2789.122080][ T7478] swapcached 20480 [ 2789.125803][ T7478] pgpgin 1142328 [ 2789.129526][ T7478] pgpgout 1142321 [ 2789.133207][ T7478] pgfault 2870036 [ 2789.137039][ T7478] pgmajfault 99 [ 2789.140712][ T7478] inactive_anon 4096 [ 2789.144608][ T7478] active_anon 0 [ 2789.148046][ T7478] inactive_file 8192 [ 2789.152157][ T7478] active_file 0 [ 2789.155612][ T7478] unevictable 0 [ 2789.159897][ T7478] hierarchical_memory_limit 314572800 [ 2789.165275][ T7478] hierarchical_memsw_limit 9223372036854771712 [ 2789.171492][ T7478] total_cache 8192 [ 2789.175235][ T7478] total_rss 4096 [ 2789.178763][ T7478] total_shmem 0 [ 2789.182241][ T7478] total_mapped_file 0 [ 2789.186244][ T7478] total_dirty 0 [ 2789.189791][ T7478] total_writeback 8192 [ 2789.193883][ T7478] total_workingset_refault_anon 294 [ 2789.199088][ T7478] total_workingset_refault_file 409 [ 2789.204281][ T7478] total_swap 163840 [ 2789.208083][ T7478] total_swapcached 20480 [ 2789.212415][ T7478] total_pgpgin 1142328 [ 2789.216672][ T7478] total_pgpgout 1142321 [ 2789.220884][ T7478] total_pgfault 2870036 [ 2789.225057][ T7478] total_pgmajfault 99 [ 2789.229435][ T7478] total_inactive_anon 4096 [ 2789.233890][ T7478] total_active_anon 0 [ 2789.237857][ T7478] total_inactive_file 8192 [ 2789.242395][ T7478] total_active_file 0 [ 2789.246388][ T7478] total_unevictable 0 [ 2789.250392][ T7478] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7478,uid=0 [ 2789.265679][ T7478] Memory cgroup out of memory: Killed process 7478 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x15, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x5, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xab}, 0x90) 23:02:36 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x16, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xac}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x17, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x7, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xad}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x18, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xae}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x19, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaf}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x1a, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb0}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xa, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x1b, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb1}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x1c, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xc, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb4}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb5}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x1d, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb6}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xe, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x1e, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xf, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2789.810739][ T7538] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2789.822123][ T7538] CPU: 1 PID: 7538 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2789.832471][ T7538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2789.842610][ T7538] Call Trace: [ 2789.845958][ T7538] [ 2789.848965][ T7538] dump_stack_lvl+0xda/0x130 [ 2789.853630][ T7538] dump_stack+0x15/0x20 [ 2789.857777][ T7538] dump_header+0x82/0x2d0 [ 2789.862196][ T7538] oom_kill_process+0x33a/0x4c0 [ 2789.867057][ T7538] out_of_memory+0x9ca/0xbf0 [ 2789.871749][ T7538] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2789.877798][ T7538] mem_cgroup_out_of_memory+0x139/0x190 [ 2789.883346][ T7538] try_charge_memcg+0x759/0xd20 [ 2789.888210][ T7538] ? __swap_duplicate+0x29b/0x2b0 [ 2789.893261][ T7538] ? radix_tree_lookup+0xf9/0x150 [ 2789.898281][ T7538] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2789.904467][ T7538] __read_swap_cache_async+0x2b9/0x510 [ 2789.910001][ T7538] swap_cluster_readahead+0x276/0x3f0 [ 2789.916908][ T7538] swapin_readahead+0xe2/0x7a0 [ 2789.921815][ T7538] ? __filemap_get_folio+0x41c/0x5a0 [ 2789.927090][ T7538] ? swap_cache_get_folio+0x6e/0x200 [ 2789.932550][ T7538] do_swap_page+0x3bb/0x15e0 [ 2789.937390][ T7538] ? __rcu_read_lock+0x35/0x50 [ 2789.942303][ T7538] ? pte_offset_map_nolock+0x124/0x1d0 [ 2789.947777][ T7538] handle_mm_fault+0x7f6/0x27c0 [ 2789.952723][ T7538] ? mas_walk+0x204/0x320 [ 2789.957209][ T7538] exc_page_fault+0x401/0x6d0 [ 2789.961905][ T7538] asm_exc_page_fault+0x26/0x30 [ 2789.966743][ T7538] RIP: 0033:0x7f3290f53da4 [ 2789.971140][ T7538] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2789.990814][ T7538] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2789.997856][ T7538] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2790.006019][ T7538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2790.014104][ T7538] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2790.022520][ T7538] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a9360 [ 2790.030473][ T7538] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a901f [ 2790.038508][ T7538] [ 2790.041610][ T7538] memory: usage 307200kB, limit 307200kB, failcnt 6582 [ 2790.048522][ T7538] memory+swap: usage 307356kB, limit 9007199254740988kB, failcnt 0 [ 2790.056555][ T7538] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2790.064004][ T7538] Memory cgroup stats for /syz4: [ 2790.064133][ T7538] cache 0 [ 2790.072189][ T7538] rss 36864 [ 2790.075336][ T7538] shmem 0 [ 2790.078306][ T7538] mapped_file 0 [ 2790.081797][ T7538] dirty 0 [ 2790.084760][ T7538] writeback 0 [ 2790.088208][ T7538] workingset_refault_anon 979 [ 2790.092918][ T7538] workingset_refault_file 297 [ 2790.097702][ T7538] swap 139264 [ 2790.101048][ T7538] swapcached 36864 [ 2790.104827][ T7538] pgpgin 1153010 [ 2790.108384][ T7538] pgpgout 1153001 [ 2790.112077][ T7538] pgfault 2878311 [ 2790.116535][ T7538] pgmajfault 371 [ 2790.120115][ T7538] inactive_anon 36864 [ 2790.124105][ T7538] active_anon 0 [ 2790.127550][ T7538] inactive_file 0 [ 2790.131195][ T7538] active_file 0 [ 2790.134779][ T7538] unevictable 0 [ 2790.138223][ T7538] hierarchical_memory_limit 314572800 [ 2790.143630][ T7538] hierarchical_memsw_limit 9223372036854771712 [ 2790.149846][ T7538] total_cache 0 [ 2790.153290][ T7538] total_rss 36864 [ 2790.156908][ T7538] total_shmem 0 [ 2790.160406][ T7538] total_mapped_file 0 [ 2790.164487][ T7538] total_dirty 0 [ 2790.167945][ T7538] total_writeback 0 [ 2790.171774][ T7538] total_workingset_refault_anon 979 [ 2790.177060][ T7538] total_workingset_refault_file 297 [ 2790.182424][ T7538] total_swap 139264 [ 2790.186228][ T7538] total_swapcached 36864 [ 2790.190563][ T7538] total_pgpgin 1153010 [ 2790.194632][ T7538] total_pgpgout 1153001 [ 2790.198783][ T7538] total_pgfault 2878311 [ 2790.202958][ T7538] total_pgmajfault 371 [ 2790.207015][ T7538] total_inactive_anon 36864 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x21, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xbf}, 0x90) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x10, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2790.211543][ T7538] total_active_anon 0 [ 2790.215512][ T7538] total_inactive_file 0 [ 2790.219684][ T7538] total_active_file 0 [ 2790.223744][ T7538] total_unevictable 0 [ 2790.227819][ T7538] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=7538,uid=0 [ 2790.243084][ T7538] Memory cgroup out of memory: Killed process 7538 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:36 executing program 2: bpf$PROG_LOAD_XDP(0x22, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:36 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:36 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2}, 0x90) 23:02:36 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:36 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x23, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x12, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc3}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x13, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc5}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x4, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x15, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x5, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc6}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x16, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x17, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc7}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x7, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc8}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x19, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xa, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc9}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1a, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xca}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1b, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xc, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1c, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2790.824654][ T7613] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2790.836117][ T7613] CPU: 0 PID: 7613 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2790.846611][ T7613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2790.856682][ T7613] Call Trace: [ 2790.859956][ T7613] [ 2790.862880][ T7613] dump_stack_lvl+0xda/0x130 [ 2790.867525][ T7613] dump_stack+0x15/0x20 [ 2790.871681][ T7613] dump_header+0x82/0x2d0 [ 2790.876061][ T7613] oom_kill_process+0x33a/0x4c0 [ 2790.880913][ T7613] out_of_memory+0x9ca/0xbf0 [ 2790.885607][ T7613] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2790.891761][ T7613] mem_cgroup_out_of_memory+0x139/0x190 [ 2790.897357][ T7613] try_charge_memcg+0x759/0xd20 [ 2790.902280][ T7613] ? __swap_duplicate+0x29b/0x2b0 [ 2790.907386][ T7613] ? radix_tree_lookup+0xf9/0x150 [ 2790.912423][ T7613] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2790.918490][ T7613] __read_swap_cache_async+0x2b9/0x510 [ 2790.923961][ T7613] swap_cluster_readahead+0x276/0x3f0 [ 2790.929507][ T7613] swapin_readahead+0xe2/0x7a0 [ 2790.934307][ T7613] ? __filemap_get_folio+0x41c/0x5a0 [ 2790.939675][ T7613] ? swap_cache_get_folio+0x6e/0x200 [ 2790.944962][ T7613] do_swap_page+0x3bb/0x15e0 [ 2790.949551][ T7613] ? __rcu_read_lock+0x35/0x50 [ 2790.954393][ T7613] ? pte_offset_map_nolock+0x124/0x1d0 [ 2790.959912][ T7613] handle_mm_fault+0x7f6/0x27c0 [ 2790.964757][ T7613] ? mas_walk+0x204/0x320 [ 2790.969086][ T7613] exc_page_fault+0x401/0x6d0 [ 2790.973965][ T7613] asm_exc_page_fault+0x26/0x30 [ 2790.978819][ T7613] RIP: 0033:0x7f624bbb0da4 [ 2790.983222][ T7613] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2791.003447][ T7613] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2791.009528][ T7613] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2791.017489][ T7613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2791.025450][ T7613] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2791.033413][ T7613] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a972a [ 2791.041459][ T7613] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a93e9 [ 2791.049439][ T7613] [ 2791.052511][ T7613] memory: usage 307200kB, limit 307200kB, failcnt 3194 [ 2791.059405][ T7613] memory+swap: usage 307372kB, limit 9007199254740988kB, failcnt 0 [ 2791.067307][ T7613] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2791.074695][ T7613] Memory cgroup stats for /syz3: [ 2791.074869][ T7613] cache 8192 [ 2791.083084][ T7613] rss 8192 [ 2791.086154][ T7613] shmem 0 [ 2791.089112][ T7613] mapped_file 0 [ 2791.092558][ T7613] dirty 0 [ 2791.095484][ T7613] writeback 0 [ 2791.098757][ T7613] workingset_refault_anon 353 [ 2791.103430][ T7613] workingset_refault_file 411 [ 2791.108109][ T7613] swap 176128 [ 2791.111469][ T7613] swapcached 8192 [ 2791.115185][ T7613] pgpgin 1142435 [ 2791.118721][ T7613] pgpgout 1142431 [ 2791.122461][ T7613] pgfault 2870327 [ 2791.126078][ T7613] pgmajfault 118 [ 2791.129623][ T7613] inactive_anon 8192 [ 2791.133593][ T7613] active_anon 0 [ 2791.137044][ T7613] inactive_file 4096 [ 2791.140947][ T7613] active_file 4096 [ 2791.144654][ T7613] unevictable 0 [ 2791.148186][ T7613] hierarchical_memory_limit 314572800 [ 2791.153642][ T7613] hierarchical_memsw_limit 9223372036854771712 [ 2791.159847][ T7613] total_cache 8192 [ 2791.163556][ T7613] total_rss 8192 [ 2791.167189][ T7613] total_shmem 0 [ 2791.170656][ T7613] total_mapped_file 0 [ 2791.174629][ T7613] total_dirty 0 [ 2791.178077][ T7613] total_writeback 0 [ 2791.181893][ T7613] total_workingset_refault_anon 353 [ 2791.187110][ T7613] total_workingset_refault_file 411 [ 2791.192307][ T7613] total_swap 176128 [ 2791.196108][ T7613] total_swapcached 8192 [ 2791.200313][ T7613] total_pgpgin 1142435 [ 2791.204455][ T7613] total_pgpgout 1142431 [ 2791.208782][ T7613] total_pgfault 2870327 [ 2791.212942][ T7613] total_pgmajfault 118 [ 2791.216995][ T7613] total_inactive_anon 8192 [ 2791.221418][ T7613] total_active_anon 0 23:02:37 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2791.225403][ T7613] total_inactive_file 4096 [ 2791.229908][ T7613] total_active_file 4096 [ 2791.234142][ T7613] total_unevictable 0 [ 2791.238361][ T7613] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7613,uid=0 [ 2791.253608][ T7613] Memory cgroup out of memory: Killed process 7613 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xcb}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1e, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x8004, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xe, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd0}, 0x90) 23:02:37 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd1}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xf, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:37 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x10, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd2}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x40004, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd3}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xf4240, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x12, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd4}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x27c}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x13, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2cd}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x300}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x15, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x7, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x500}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x16, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2791.814077][ T7677] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2791.825651][ T7677] CPU: 0 PID: 7677 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2791.836183][ T7677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2791.846760][ T7677] Call Trace: [ 2791.850125][ T7677] [ 2791.853059][ T7677] dump_stack_lvl+0xda/0x130 [ 2791.857682][ T7677] dump_stack+0x15/0x20 [ 2791.861896][ T7677] dump_header+0x82/0x2d0 [ 2791.866233][ T7677] oom_kill_process+0x33a/0x4c0 [ 2791.871526][ T7677] out_of_memory+0x9ca/0xbf0 [ 2791.876182][ T7677] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2791.882557][ T7677] mem_cgroup_out_of_memory+0x139/0x190 [ 2791.888553][ T7677] try_charge_memcg+0x759/0xd20 [ 2791.893431][ T7677] ? __swap_duplicate+0x29b/0x2b0 [ 2791.898458][ T7677] ? radix_tree_lookup+0xf9/0x150 [ 2791.903594][ T7677] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2791.909821][ T7677] __read_swap_cache_async+0x2b9/0x510 [ 2791.916781][ T7677] swap_cluster_readahead+0x276/0x3f0 [ 2791.922206][ T7677] swapin_readahead+0xe2/0x7a0 [ 2791.926972][ T7677] ? __filemap_get_folio+0x41c/0x5a0 [ 2791.932367][ T7677] ? swap_cache_get_folio+0x6e/0x200 [ 2791.937827][ T7677] do_swap_page+0x3bb/0x15e0 [ 2791.942441][ T7677] ? __rcu_read_lock+0x35/0x50 [ 2791.948163][ T7677] ? pte_offset_map_nolock+0x124/0x1d0 [ 2791.954041][ T7677] handle_mm_fault+0x7f6/0x27c0 [ 2791.958902][ T7677] ? mas_walk+0x204/0x320 [ 2791.963283][ T7677] exc_page_fault+0x401/0x6d0 [ 2791.968100][ T7677] asm_exc_page_fault+0x26/0x30 [ 2791.973016][ T7677] RIP: 0033:0x7f3290f53da4 [ 2791.977774][ T7677] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2791.997626][ T7677] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2792.003675][ T7677] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2792.011726][ T7677] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2792.019694][ T7677] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2792.027752][ T7677] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a9ac9 [ 2792.035723][ T7677] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002a9788 [ 2792.043720][ T7677] [ 2792.046781][ T7677] memory: usage 307200kB, limit 307200kB, failcnt 7011 [ 2792.053632][ T7677] memory+swap: usage 307364kB, limit 9007199254740988kB, failcnt 0 [ 2792.061626][ T7677] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 2792.069348][ T7677] Memory cgroup stats for /syz4: [ 2792.069634][ T7677] cache 4096 [ 2792.078022][ T7677] rss 4096 [ 2792.081058][ T7677] shmem 0 [ 2792.084048][ T7677] mapped_file 0 [ 2792.087531][ T7677] dirty 0 [ 2792.090466][ T7677] writeback 8192 [ 2792.094149][ T7677] workingset_refault_anon 1030 [ 2792.099270][ T7677] workingset_refault_file 298 [ 2792.103940][ T7677] swap 167936 [ 2792.107291][ T7677] swapcached 8192 [ 2792.110921][ T7677] pgpgin 1153108 [ 2792.114461][ T7677] pgpgout 1153105 [ 2792.118169][ T7677] pgfault 2878649 [ 2792.121895][ T7677] pgmajfault 395 [ 2792.125429][ T7677] inactive_anon 4096 [ 2792.129412][ T7677] active_anon 0 [ 2792.133726][ T7677] inactive_file 0 [ 2792.137356][ T7677] active_file 4096 [ 2792.141170][ T7677] unevictable 0 [ 2792.144708][ T7677] hierarchical_memory_limit 314572800 [ 2792.150118][ T7677] hierarchical_memsw_limit 9223372036854771712 [ 2792.156256][ T7677] total_cache 4096 [ 2792.160065][ T7677] total_rss 4096 [ 2792.163690][ T7677] total_shmem 0 [ 2792.167147][ T7677] total_mapped_file 0 [ 2792.171193][ T7677] total_dirty 0 [ 2792.174726][ T7677] total_writeback 8192 [ 2792.178771][ T7677] total_workingset_refault_anon 1030 [ 2792.184066][ T7677] total_workingset_refault_file 298 [ 2792.189370][ T7677] total_swap 167936 [ 2792.193165][ T7677] total_swapcached 8192 [ 2792.197326][ T7677] total_pgpgin 1153108 [ 2792.201392][ T7677] total_pgpgout 1153105 [ 2792.205536][ T7677] total_pgfault 2878649 [ 2792.209871][ T7677] total_pgmajfault 395 [ 2792.214366][ T7677] total_inactive_anon 4096 [ 2792.218959][ T7677] total_active_anon 0 [ 2792.222944][ T7677] total_inactive_file 0 [ 2792.227120][ T7677] total_active_file 4096 [ 2792.231363][ T7677] total_unevictable 0 [ 2792.235355][ T7677] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=7677,uid=0 23:02:38 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x600}, 0x90) 23:02:38 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x17, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:38 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2792.250784][ T7677] Memory cgroup out of memory: Killed process 7677 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:39 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x700}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xa, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x19, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xb, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1a, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1b, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1c, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xe00}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xf00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1600}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x1e, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x10, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1800}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x23, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1900}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x11, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x24, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1b00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x12, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x25, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2792.752987][ T7743] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2792.764401][ T7743] CPU: 0 PID: 7743 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2792.775391][ T7743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2792.785524][ T7743] Call Trace: [ 2792.788812][ T7743] [ 2792.791740][ T7743] dump_stack_lvl+0xda/0x130 [ 2792.796425][ T7743] dump_stack+0x15/0x20 [ 2792.800587][ T7743] dump_header+0x82/0x2d0 [ 2792.805310][ T7743] oom_kill_process+0x33a/0x4c0 [ 2792.810178][ T7743] out_of_memory+0x9ca/0xbf0 [ 2792.814883][ T7743] mem_cgroup_out_of_memory+0x139/0x190 [ 2792.820598][ T7743] try_charge_memcg+0x759/0xd20 [ 2792.825520][ T7743] ? __swap_duplicate+0x29b/0x2b0 [ 2792.830580][ T7743] ? radix_tree_lookup+0xf9/0x150 [ 2792.835615][ T7743] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2792.841702][ T7743] __read_swap_cache_async+0x2b9/0x510 [ 2792.847168][ T7743] swap_cluster_readahead+0x276/0x3f0 [ 2792.852551][ T7743] swapin_readahead+0xe2/0x7a0 [ 2792.857421][ T7743] ? __filemap_get_folio+0x41c/0x5a0 [ 2792.862706][ T7743] ? swap_cache_get_folio+0x6e/0x200 [ 2792.868155][ T7743] do_swap_page+0x3bb/0x15e0 [ 2792.872760][ T7743] ? __rcu_read_lock+0x35/0x50 [ 2792.877556][ T7743] ? pte_offset_map_nolock+0x124/0x1d0 [ 2792.883025][ T7743] handle_mm_fault+0x7f6/0x27c0 [ 2792.888818][ T7743] ? mas_walk+0x204/0x320 [ 2792.893208][ T7743] exc_page_fault+0x401/0x6d0 [ 2792.897940][ T7743] asm_exc_page_fault+0x26/0x30 [ 2792.902881][ T7743] RIP: 0033:0x7f624bbb0da4 [ 2792.907289][ T7743] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2792.927087][ T7743] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2792.933162][ T7743] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2792.941129][ T7743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2792.949254][ T7743] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2792.957228][ T7743] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002a9eb3 [ 2792.965453][ T7743] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a9b72 [ 2792.973588][ T7743] [ 2792.976708][ T7743] memory: usage 472kB, limit 307200kB, failcnt 3424 [ 2792.983415][ T7743] memory+swap: usage 624kB, limit 9007199254740988kB, failcnt 0 [ 2792.991071][ T7743] kmem: usage 396kB, limit 9007199254740988kB, failcnt 0 [ 2792.998177][ T7743] Memory cgroup stats for /syz3: [ 2793.002632][ T7743] cache 8192 [ 2793.010912][ T7743] rss 16384 [ 2793.014042][ T7743] shmem 0 [ 2793.016971][ T7743] mapped_file 0 [ 2793.020447][ T7743] dirty 0 [ 2793.023372][ T7743] writeback 0 [ 2793.026647][ T7743] workingset_refault_anon 422 [ 2793.031491][ T7743] workingset_refault_file 411 [ 2793.036160][ T7743] swap 155648 [ 2793.039448][ T7743] swapcached 61440 [ 2793.043243][ T7743] pgpgin 1142550 [ 2793.046776][ T7743] pgpgout 1142532 [ 2793.050495][ T7743] pgfault 2870667 [ 2793.054315][ T7743] pgmajfault 139 [ 2793.057931][ T7743] inactive_anon 57344 [ 2793.062010][ T7743] active_anon 8192 [ 2793.065818][ T7743] inactive_file 0 [ 2793.069506][ T7743] active_file 8192 [ 2793.073215][ T7743] unevictable 0 [ 2793.076714][ T7743] hierarchical_memory_limit 314572800 [ 2793.082356][ T7743] hierarchical_memsw_limit 9223372036854771712 [ 2793.088564][ T7743] total_cache 8192 [ 2793.092285][ T7743] total_rss 16384 [ 2793.095907][ T7743] total_shmem 0 [ 2793.099386][ T7743] total_mapped_file 0 [ 2793.103442][ T7743] total_dirty 0 [ 2793.106876][ T7743] total_writeback 0 [ 2793.110710][ T7743] total_workingset_refault_anon 422 [ 2793.115898][ T7743] total_workingset_refault_file 411 [ 2793.121101][ T7743] total_swap 155648 [ 2793.124990][ T7743] total_swapcached 61440 [ 2793.129235][ T7743] total_pgpgin 1142550 [ 2793.133286][ T7743] total_pgpgout 1142532 [ 2793.137426][ T7743] total_pgfault 2870667 [ 2793.141733][ T7743] total_pgmajfault 139 [ 2793.145790][ T7743] total_inactive_anon 57344 [ 2793.150285][ T7743] total_active_anon 8192 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x104, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2a, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2000}, 0x90) 23:02:39 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:39 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1302, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2300}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2793.154505][ T7743] total_inactive_file 0 [ 2793.158649][ T7743] total_active_file 8192 [ 2793.162960][ T7743] total_unevictable 0 [ 2793.166971][ T7743] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7743,uid=0 [ 2793.182292][ T7743] Memory cgroup out of memory: Killed process 7743 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x37, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2400}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x43, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2500}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x57, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2102, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2a00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2202, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x58, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2d00}, 0x90) 23:02:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2302, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x3700}, 0x90) 23:02:39 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x59, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3702, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x4000}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x4300}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x70, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5000}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x71, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5700}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x72, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2793.669042][ T7810] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2793.680404][ T7810] CPU: 0 PID: 7810 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2793.690779][ T7810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2793.700890][ T7810] Call Trace: [ 2793.704341][ T7810] [ 2793.707271][ T7810] dump_stack_lvl+0xda/0x130 [ 2793.711869][ T7810] dump_stack+0x15/0x20 [ 2793.716087][ T7810] dump_header+0x82/0x2d0 [ 2793.720431][ T7810] oom_kill_process+0x33a/0x4c0 [ 2793.725303][ T7810] out_of_memory+0x9ca/0xbf0 [ 2793.730026][ T7810] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2793.736110][ T7810] mem_cgroup_out_of_memory+0x139/0x190 [ 2793.741688][ T7810] try_charge_memcg+0x759/0xd20 [ 2793.746715][ T7810] ? __swap_duplicate+0x29b/0x2b0 [ 2793.751739][ T7810] ? radix_tree_lookup+0xf9/0x150 [ 2793.756835][ T7810] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2793.762982][ T7810] __read_swap_cache_async+0x2b9/0x510 [ 2793.768481][ T7810] swap_cluster_readahead+0x276/0x3f0 [ 2793.773980][ T7810] swapin_readahead+0xe2/0x7a0 [ 2793.778764][ T7810] ? __filemap_get_folio+0x41c/0x5a0 [ 2793.784140][ T7810] ? swap_cache_get_folio+0x6e/0x200 [ 2793.789552][ T7810] do_swap_page+0x3bb/0x15e0 [ 2793.794156][ T7810] ? __rcu_read_lock+0x35/0x50 [ 2793.798941][ T7810] ? pte_offset_map_nolock+0x124/0x1d0 [ 2793.804474][ T7810] handle_mm_fault+0x7f6/0x27c0 [ 2793.809433][ T7810] ? mas_walk+0x204/0x320 [ 2793.813823][ T7810] exc_page_fault+0x401/0x6d0 [ 2793.818503][ T7810] asm_exc_page_fault+0x26/0x30 [ 2793.823345][ T7810] RIP: 0033:0x7f624bbb0da4 [ 2793.827746][ T7810] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2793.847574][ T7810] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2793.853697][ T7810] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2793.861690][ T7810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2793.869973][ T7810] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2793.878025][ T7810] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aa243 [ 2793.885992][ T7810] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002a9f02 [ 2793.893966][ T7810] [ 2793.897049][ T7810] memory: usage 307192kB, limit 307200kB, failcnt 3489 [ 2793.903962][ T7810] memory+swap: usage 307356kB, limit 9007199254740988kB, failcnt 0 [ 2793.912155][ T7810] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 2793.919455][ T7810] Memory cgroup stats for /syz3: [ 2793.919658][ T7810] cache 8192 [ 2793.927783][ T7810] rss 8192 [ 2793.930815][ T7810] shmem 0 [ 2793.933829][ T7810] mapped_file 0 [ 2793.937472][ T7810] dirty 0 [ 2793.940429][ T7810] writeback 8192 [ 2793.943996][ T7810] workingset_refault_anon 431 [ 2793.948700][ T7810] workingset_refault_file 411 [ 2793.953387][ T7810] swap 167936 [ 2793.956770][ T7810] swapcached 16384 [ 2793.960754][ T7810] pgpgin 1142582 [ 2793.964291][ T7810] pgpgout 1142576 [ 2793.967900][ T7810] pgfault 2870761 [ 2793.971548][ T7810] pgmajfault 143 [ 2793.975178][ T7810] inactive_anon 0 [ 2793.978832][ T7810] active_anon 0 [ 2793.982277][ T7810] inactive_file 8192 [ 2793.986349][ T7810] active_file 0 [ 2793.989981][ T7810] unevictable 0 [ 2793.993438][ T7810] hierarchical_memory_limit 314572800 [ 2793.998983][ T7810] hierarchical_memsw_limit 9223372036854771712 [ 2794.005248][ T7810] total_cache 8192 [ 2794.008985][ T7810] total_rss 8192 [ 2794.012655][ T7810] total_shmem 0 [ 2794.016234][ T7810] total_mapped_file 0 [ 2794.020218][ T7810] total_dirty 0 [ 2794.023664][ T7810] total_writeback 8192 [ 2794.027721][ T7810] total_workingset_refault_anon 431 [ 2794.032918][ T7810] total_workingset_refault_file 411 [ 2794.038100][ T7810] total_swap 167936 [ 2794.041912][ T7810] total_swapcached 16384 [ 2794.046228][ T7810] total_pgpgin 1142582 [ 2794.050298][ T7810] total_pgpgout 1142576 [ 2794.054504][ T7810] total_pgfault 2870761 [ 2794.058696][ T7810] total_pgmajfault 143 [ 2794.062760][ T7810] total_inactive_anon 0 [ 2794.066932][ T7810] total_active_anon 0 [ 2794.070974][ T7810] total_inactive_file 8192 [ 2794.075379][ T7810] total_active_file 0 [ 2794.079362][ T7810] total_unevictable 0 [ 2794.083333][ T7810] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7810,uid=0 [ 2794.098733][ T7810] Memory cgroup out of memory: Killed process 7810 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x73, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5800}, 0x90) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x75, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5900}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x76, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5d00}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x78, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5b02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:40 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5e00}, 0x90) 23:02:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x7d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:40 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6900}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x82, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5e02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6a00}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6d00}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x83, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5f02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7000}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x84, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7100}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x85, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7200}, 0x90) [ 2794.706188][ T7884] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2794.717628][ T7884] CPU: 0 PID: 7884 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2794.727956][ T7884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2794.738019][ T7884] Call Trace: [ 2794.741292][ T7884] [ 2794.745493][ T7884] dump_stack_lvl+0xda/0x130 [ 2794.750086][ T7884] dump_stack+0x15/0x20 [ 2794.754234][ T7884] dump_header+0x82/0x2d0 [ 2794.758629][ T7884] oom_kill_process+0x33a/0x4c0 [ 2794.763478][ T7884] out_of_memory+0x9ca/0xbf0 [ 2794.768124][ T7884] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2794.774194][ T7884] mem_cgroup_out_of_memory+0x139/0x190 [ 2794.779770][ T7884] try_charge_memcg+0x759/0xd20 [ 2794.784749][ T7884] ? __swap_duplicate+0x29b/0x2b0 [ 2794.789874][ T7884] ? radix_tree_lookup+0xf9/0x150 [ 2794.794974][ T7884] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2794.801039][ T7884] __read_swap_cache_async+0x2b9/0x510 [ 2794.806527][ T7884] swap_cluster_readahead+0x276/0x3f0 [ 2794.811972][ T7884] swapin_readahead+0xe2/0x7a0 [ 2794.816805][ T7884] ? __filemap_get_folio+0x41c/0x5a0 [ 2794.822085][ T7884] ? swap_cache_get_folio+0x6e/0x200 [ 2794.827362][ T7884] do_swap_page+0x3bb/0x15e0 [ 2794.831958][ T7884] ? __rcu_read_lock+0x35/0x50 [ 2794.836782][ T7884] ? pte_offset_map_nolock+0x124/0x1d0 [ 2794.842372][ T7884] handle_mm_fault+0x7f6/0x27c0 [ 2794.847285][ T7884] ? mas_walk+0x204/0x320 [ 2794.851628][ T7884] exc_page_fault+0x401/0x6d0 [ 2794.856318][ T7884] asm_exc_page_fault+0x26/0x30 [ 2794.861174][ T7884] RIP: 0033:0x7f624bbb0da4 [ 2794.865668][ T7884] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2794.885322][ T7884] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2794.891379][ T7884] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2794.899455][ T7884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2794.907415][ T7884] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2794.915462][ T7884] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aa671 [ 2794.923446][ T7884] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aa330 [ 2794.931412][ T7884] [ 2794.934466][ T7884] memory: usage 307200kB, limit 307200kB, failcnt 3705 [ 2794.941401][ T7884] memory+swap: usage 307436kB, limit 9007199254740988kB, failcnt 0 [ 2794.949384][ T7884] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 2794.957102][ T7884] Memory cgroup stats for /syz3: [ 2794.957245][ T7884] cache 8192 [ 2794.965526][ T7884] rss 8192 [ 2794.968546][ T7884] shmem 0 [ 2794.971493][ T7884] mapped_file 0 [ 2794.974941][ T7884] dirty 0 [ 2794.977867][ T7884] writeback 0 [ 2794.981244][ T7884] workingset_refault_anon 449 [ 2794.986017][ T7884] workingset_refault_file 411 [ 2794.990718][ T7884] swap 229376 [ 2794.993995][ T7884] swapcached 28672 [ 2794.997701][ T7884] pgpgin 1142623 [ 2795.001250][ T7884] pgpgout 1142614 [ 2795.004869][ T7884] pgfault 2870914 [ 2795.008562][ T7884] pgmajfault 149 [ 2795.012169][ T7884] inactive_anon 0 [ 2795.015794][ T7884] active_anon 0 [ 2795.019354][ T7884] inactive_file 8192 [ 2795.023236][ T7884] active_file 0 [ 2795.026728][ T7884] unevictable 0 [ 2795.030235][ T7884] hierarchical_memory_limit 314572800 [ 2795.035597][ T7884] hierarchical_memsw_limit 9223372036854771712 [ 2795.041758][ T7884] total_cache 8192 [ 2795.045465][ T7884] total_rss 8192 [ 2795.049074][ T7884] total_shmem 0 [ 2795.052554][ T7884] total_mapped_file 0 [ 2795.056522][ T7884] total_dirty 0 [ 2795.060036][ T7884] total_writeback 0 [ 2795.063919][ T7884] total_workingset_refault_anon 449 [ 2795.069140][ T7884] total_workingset_refault_file 411 [ 2795.074395][ T7884] total_swap 229376 [ 2795.078355][ T7884] total_swapcached 28672 [ 2795.082628][ T7884] total_pgpgin 1142623 [ 2795.086685][ T7884] total_pgpgout 1142614 [ 2795.090848][ T7884] total_pgfault 2870914 [ 2795.095011][ T7884] total_pgmajfault 149 [ 2795.099168][ T7884] total_inactive_anon 0 [ 2795.103314][ T7884] total_active_anon 0 [ 2795.107287][ T7884] total_inactive_file 8192 [ 2795.111768][ T7884] total_active_file 0 [ 2795.115743][ T7884] total_unevictable 0 [ 2795.119752][ T7884] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7884,uid=0 [ 2795.134954][ T7884] Memory cgroup out of memory: Killed process 7884 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7300}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x86, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:41 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7500}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x8d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x94, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8301, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7600}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x95, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8801, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7800}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x99, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7b00}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9a, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7c02}, 0x90) 23:02:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8901, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9c, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7d00}, 0x90) 23:02:41 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8200}, 0x90) 23:02:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9d, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8300}, 0x90) 23:02:42 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9303, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x9e, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8400}, 0x90) 23:02:42 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9803, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8500}, 0x90) 23:02:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xa4, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9903, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xa5, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8600}, 0x90) 23:02:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8d00}, 0x90) 23:02:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xaa, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2795.807236][ T7948] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2795.818649][ T7948] CPU: 0 PID: 7948 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2795.829651][ T7948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2795.839694][ T7948] Call Trace: [ 2795.843024][ T7948] [ 2795.845947][ T7948] dump_stack_lvl+0xda/0x130 [ 2795.850588][ T7948] dump_stack+0x15/0x20 [ 2795.854789][ T7948] dump_header+0x82/0x2d0 [ 2795.859206][ T7948] oom_kill_process+0x33a/0x4c0 [ 2795.864084][ T7948] out_of_memory+0x9ca/0xbf0 [ 2795.868693][ T7948] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2795.874859][ T7948] mem_cgroup_out_of_memory+0x139/0x190 [ 2795.880396][ T7948] try_charge_memcg+0x759/0xd20 [ 2795.885317][ T7948] ? __swap_duplicate+0x29b/0x2b0 [ 2795.890380][ T7948] ? radix_tree_lookup+0xf9/0x150 [ 2795.895393][ T7948] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2795.901508][ T7948] __read_swap_cache_async+0x2b9/0x510 [ 2795.906993][ T7948] swap_cluster_readahead+0x276/0x3f0 [ 2795.912351][ T7948] swapin_readahead+0xe2/0x7a0 [ 2795.917164][ T7948] ? __filemap_get_folio+0x41c/0x5a0 [ 2795.922496][ T7948] ? swap_cache_get_folio+0x6e/0x200 [ 2795.927768][ T7948] do_swap_page+0x3bb/0x15e0 [ 2795.932691][ T7948] ? __rcu_read_lock+0x35/0x50 [ 2795.937517][ T7948] ? pte_offset_map_nolock+0x124/0x1d0 [ 2795.943124][ T7948] handle_mm_fault+0x7f6/0x27c0 [ 2795.947964][ T7948] ? mas_walk+0x204/0x320 [ 2795.952282][ T7948] exc_page_fault+0x401/0x6d0 [ 2795.956989][ T7948] asm_exc_page_fault+0x26/0x30 [ 2795.961828][ T7948] RIP: 0033:0x7f624bbb0da4 [ 2795.966304][ T7948] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2795.986591][ T7948] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2795.992653][ T7948] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2796.000727][ T7948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2796.008744][ T7948] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2796.016705][ T7948] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aaa17 [ 2796.024663][ T7948] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aa6d6 [ 2796.032632][ T7948] [ 2796.035781][ T7948] memory: usage 307200kB, limit 307200kB, failcnt 3846 [ 2796.042718][ T7948] memory+swap: usage 307412kB, limit 9007199254740988kB, failcnt 0 [ 2796.050656][ T7948] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2796.057985][ T7948] Memory cgroup stats for /syz3: [ 2796.058200][ T7948] cache 8192 [ 2796.066359][ T7948] rss 8192 [ 2796.069384][ T7948] shmem 0 [ 2796.072354][ T7948] mapped_file 0 [ 2796.075791][ T7948] dirty 0 [ 2796.078748][ T7948] writeback 8192 [ 2796.082377][ T7948] workingset_refault_anon 469 [ 2796.087128][ T7948] workingset_refault_file 412 [ 2796.091832][ T7948] swap 217088 [ 2796.095110][ T7948] swapcached 16384 [ 2796.098870][ T7948] pgpgin 1142667 [ 2796.102399][ T7948] pgpgout 1142661 [ 2796.106084][ T7948] pgfault 2871052 [ 2796.109777][ T7948] pgmajfault 158 [ 2796.113373][ T7948] inactive_anon 0 [ 2796.116993][ T7948] active_anon 0 [ 2796.120555][ T7948] inactive_file 8192 [ 2796.124555][ T7948] active_file 0 [ 2796.128085][ T7948] unevictable 0 [ 2796.131557][ T7948] hierarchical_memory_limit 314572800 [ 2796.136920][ T7948] hierarchical_memsw_limit 9223372036854771712 [ 2796.143106][ T7948] total_cache 8192 [ 2796.146814][ T7948] total_rss 8192 [ 2796.150427][ T7948] total_shmem 0 [ 2796.153884][ T7948] total_mapped_file 0 [ 2796.157853][ T7948] total_dirty 0 [ 2796.161310][ T7948] total_writeback 8192 [ 2796.165364][ T7948] total_workingset_refault_anon 469 [ 2796.170556][ T7948] total_workingset_refault_file 412 [ 2796.175782][ T7948] total_swap 217088 [ 2796.179603][ T7948] total_swapcached 16384 [ 2796.183831][ T7948] total_pgpgin 1142667 [ 2796.187875][ T7948] total_pgpgout 1142661 [ 2796.192143][ T7948] total_pgfault 2871052 [ 2796.196362][ T7948] total_pgmajfault 158 [ 2796.200516][ T7948] total_inactive_anon 0 [ 2796.204660][ T7948] total_active_anon 0 [ 2796.208627][ T7948] total_inactive_file 8192 [ 2796.213058][ T7948] total_active_file 0 [ 2796.217096][ T7948] total_unevictable 0 [ 2796.221135][ T7948] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=7948,uid=0 [ 2796.236378][ T7948] Memory cgroup out of memory: Killed process 7948 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x16, 0xb7, 0xfffffffe, 0x7, 0x2, 0x1, 0xaf, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xad, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x2, 0x4}, 0x48) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9400}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xae, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9500}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9900}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xaf, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9a00}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb0, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9c00}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb1, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9d00}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb4, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9e00}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa400}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xb5, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xca00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa500}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xbf, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa900}, 0x90) 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xcd01, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xc2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaa00}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xc3, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xab00}, 0x90) 23:02:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd1, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xac00}, 0x90) 23:02:43 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2796.878115][ T8016] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2796.889585][ T8016] CPU: 0 PID: 8016 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2796.899918][ T8016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2796.909978][ T8016] Call Trace: [ 2796.913258][ T8016] [ 2796.916183][ T8016] dump_stack_lvl+0xda/0x130 [ 2796.920890][ T8016] dump_stack+0x15/0x20 [ 2796.925055][ T8016] dump_header+0x82/0x2d0 [ 2796.929388][ T8016] oom_kill_process+0x33a/0x4c0 [ 2796.934309][ T8016] out_of_memory+0x9ca/0xbf0 [ 2796.939019][ T8016] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2796.945171][ T8016] mem_cgroup_out_of_memory+0x139/0x190 [ 2796.950746][ T8016] try_charge_memcg+0x759/0xd20 [ 2796.955640][ T8016] ? __swap_duplicate+0x29b/0x2b0 [ 2796.960672][ T8016] ? radix_tree_lookup+0xf9/0x150 [ 2796.965740][ T8016] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2796.971899][ T8016] __read_swap_cache_async+0x2b9/0x510 [ 2796.977362][ T8016] swap_cluster_readahead+0x276/0x3f0 [ 2796.982847][ T8016] swapin_readahead+0xe2/0x7a0 [ 2796.987816][ T8016] ? __filemap_get_folio+0x41c/0x5a0 [ 2796.993109][ T8016] ? swap_cache_get_folio+0x6e/0x200 [ 2796.998463][ T8016] do_swap_page+0x3bb/0x15e0 [ 2797.003122][ T8016] ? __rcu_read_lock+0x35/0x50 [ 2797.008002][ T8016] ? pte_offset_map_nolock+0x124/0x1d0 [ 2797.013459][ T8016] handle_mm_fault+0x7f6/0x27c0 [ 2797.018326][ T8016] ? mas_walk+0x204/0x320 [ 2797.022652][ T8016] exc_page_fault+0x401/0x6d0 [ 2797.027328][ T8016] asm_exc_page_fault+0x26/0x30 [ 2797.032200][ T8016] RIP: 0033:0x7f624bbb0da4 [ 2797.036618][ T8016] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2797.056579][ T8016] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2797.062716][ T8016] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2797.070686][ T8016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2797.078648][ T8016] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2797.086619][ T8016] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aaec2 [ 2797.094596][ T8016] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aab81 [ 2797.102560][ T8016] [ 2797.105657][ T8016] memory: usage 307200kB, limit 307200kB, failcnt 4214 [ 2797.112526][ T8016] memory+swap: usage 307380kB, limit 9007199254740988kB, failcnt 0 [ 2797.120555][ T8016] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 2797.127837][ T8016] Memory cgroup stats for /syz3: [ 2797.127975][ T8016] cache 12288 [ 2797.136528][ T8016] rss 8192 [ 2797.139551][ T8016] shmem 0 [ 2797.142506][ T8016] mapped_file 0 [ 2797.145948][ T8016] dirty 0 [ 2797.148973][ T8016] writeback 16384 [ 2797.152617][ T8016] workingset_refault_anon 488 [ 2797.157275][ T8016] workingset_refault_file 413 [ 2797.162090][ T8016] swap 184320 [ 2797.165438][ T8016] swapcached 16384 [ 2797.169228][ T8016] pgpgin 1142710 [ 2797.172759][ T8016] pgpgout 1142703 [ 2797.176398][ T8016] pgfault 2871195 [ 2797.180068][ T8016] pgmajfault 164 [ 2797.183611][ T8016] inactive_anon 0 [ 2797.187296][ T8016] active_anon 0 [ 2797.190756][ T8016] inactive_file 12288 [ 2797.194734][ T8016] active_file 0 [ 2797.198213][ T8016] unevictable 0 [ 2797.201683][ T8016] hierarchical_memory_limit 314572800 [ 2797.207065][ T8016] hierarchical_memsw_limit 9223372036854771712 [ 2797.213412][ T8016] total_cache 12288 [ 2797.217346][ T8016] total_rss 8192 [ 2797.220900][ T8016] total_shmem 0 [ 2797.224409][ T8016] total_mapped_file 0 [ 2797.228364][ T8016] total_dirty 0 [ 2797.231838][ T8016] total_writeback 16384 [ 2797.236082][ T8016] total_workingset_refault_anon 488 [ 2797.241365][ T8016] total_workingset_refault_file 413 [ 2797.246551][ T8016] total_swap 184320 [ 2797.250473][ T8016] total_swapcached 16384 [ 2797.254771][ T8016] total_pgpgin 1142710 [ 2797.258843][ T8016] total_pgpgout 1142703 [ 2797.263018][ T8016] total_pgfault 2871195 [ 2797.267152][ T8016] total_pgmajfault 164 [ 2797.271226][ T8016] total_inactive_anon 0 [ 2797.275458][ T8016] total_active_anon 0 [ 2797.279502][ T8016] total_inactive_file 12288 [ 2797.283989][ T8016] total_active_file 0 [ 2797.288004][ T8016] total_unevictable 0 [ 2797.291988][ T8016] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8016,uid=0 [ 2797.307244][ T8016] Memory cgroup out of memory: Killed process 8016 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd101, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xad00}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd3, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:44 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xae00}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x8004, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd700, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaf00}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x40004, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xda00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xf4240, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xdc00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb000}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb100}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb400}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xdd00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb500}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb600}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x7, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xbf00}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc200}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc300}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xa, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe702, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc500}, 0x90) 23:02:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xb, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc600}, 0x90) 23:02:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc700}, 0x90) [ 2797.973266][ T8082] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2797.985631][ T8082] CPU: 0 PID: 8082 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2797.996110][ T8082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2798.006252][ T8082] Call Trace: [ 2798.009571][ T8082] [ 2798.012550][ T8082] dump_stack_lvl+0xda/0x130 [ 2798.017213][ T8082] dump_stack+0x15/0x20 [ 2798.021386][ T8082] dump_header+0x82/0x2d0 [ 2798.025738][ T8082] oom_kill_process+0x33a/0x4c0 [ 2798.030609][ T8082] out_of_memory+0x9ca/0xbf0 [ 2798.035377][ T8082] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2798.041446][ T8082] mem_cgroup_out_of_memory+0x139/0x190 [ 2798.047076][ T8082] try_charge_memcg+0x759/0xd20 [ 2798.052085][ T8082] ? __swap_duplicate+0x29b/0x2b0 [ 2798.057186][ T8082] ? radix_tree_lookup+0xf9/0x150 [ 2798.062224][ T8082] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2798.068361][ T8082] __read_swap_cache_async+0x2b9/0x510 23:02:44 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2798.073825][ T8082] swap_cluster_readahead+0x276/0x3f0 [ 2798.079213][ T8082] swapin_readahead+0xe2/0x7a0 [ 2798.084052][ T8082] ? __filemap_get_folio+0x41c/0x5a0 [ 2798.089355][ T8082] ? swap_cache_get_folio+0x6e/0x200 [ 2798.094652][ T8082] do_swap_page+0x3bb/0x15e0 [ 2798.099294][ T8082] ? __rcu_read_lock+0x35/0x50 [ 2798.104135][ T8082] ? pte_offset_map_nolock+0x124/0x1d0 [ 2798.109672][ T8082] handle_mm_fault+0x7f6/0x27c0 [ 2798.114570][ T8082] ? mas_walk+0x204/0x320 [ 2798.118917][ T8082] exc_page_fault+0x401/0x6d0 [ 2798.123756][ T8082] asm_exc_page_fault+0x26/0x30 [ 2798.128690][ T8082] RIP: 0033:0x7f624bbb0da4 [ 2798.133112][ T8082] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2798.153624][ T8082] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2798.159713][ T8082] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2798.167900][ T8082] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2798.175878][ T8082] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2798.183913][ T8082] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ab300 [ 2798.191916][ T8082] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aafbf [ 2798.199900][ T8082] [ 2798.203014][ T8082] memory: usage 307200kB, limit 307200kB, failcnt 4531 [ 2798.210005][ T8082] memory+swap: usage 307348kB, limit 9007199254740988kB, failcnt 0 [ 2798.217898][ T8082] kmem: usage 307156kB, limit 9007199254740988kB, failcnt 0 [ 2798.225356][ T8082] Memory cgroup stats for /syz3: [ 2798.225571][ T8082] cache 8192 [ 2798.233832][ T8082] rss 8192 [ 2798.236854][ T8082] shmem 0 [ 2798.239886][ T8082] mapped_file 0 [ 2798.243425][ T8082] dirty 0 [ 2798.246369][ T8082] writeback 4096 [ 2798.249939][ T8082] workingset_refault_anon 525 [ 2798.254684][ T8082] workingset_refault_file 413 [ 2798.259386][ T8082] swap 217088 [ 2798.262745][ T8082] swapcached 32768 [ 2798.266459][ T8082] pgpgin 1142770 [ 2798.270044][ T8082] pgpgout 1142760 [ 2798.273692][ T8082] pgfault 2871345 [ 2798.277325][ T8082] pgmajfault 174 [ 2798.281103][ T8082] inactive_anon 28672 [ 2798.285104][ T8082] active_anon 0 [ 2798.288563][ T8082] inactive_file 0 [ 2798.292212][ T8082] active_file 8192 [ 2798.296213][ T8082] unevictable 0 [ 2798.299700][ T8082] hierarchical_memory_limit 314572800 [ 2798.305068][ T8082] hierarchical_memsw_limit 9223372036854771712 [ 2798.311332][ T8082] total_cache 8192 [ 2798.315126][ T8082] total_rss 8192 [ 2798.318826][ T8082] total_shmem 0 [ 2798.322339][ T8082] total_mapped_file 0 [ 2798.326310][ T8082] total_dirty 0 [ 2798.329897][ T8082] total_writeback 4096 [ 2798.333978][ T8082] total_workingset_refault_anon 525 [ 2798.339196][ T8082] total_workingset_refault_file 413 [ 2798.344424][ T8082] total_swap 217088 [ 2798.348337][ T8082] total_swapcached 32768 [ 2798.352684][ T8082] total_pgpgin 1142770 [ 2798.357208][ T8082] total_pgpgout 1142760 [ 2798.361417][ T8082] total_pgfault 2871345 [ 2798.365699][ T8082] total_pgmajfault 174 [ 2798.369838][ T8082] total_inactive_anon 28672 [ 2798.374343][ T8082] total_active_anon 0 [ 2798.379182][ T8082] total_inactive_file 0 [ 2798.383360][ T8082] total_active_file 8192 [ 2798.387686][ T8082] total_unevictable 0 [ 2798.391809][ T8082] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8082,uid=0 [ 2798.407318][ T8082] Memory cgroup out of memory: Killed process 8082 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xd, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0xa, 0xfe00, 0x0, 0x4}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc800}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc900}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xca00}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x10, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xcb00}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x11, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf301, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x12, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xcd02}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x104, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd000}, 0x90) 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf401, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1302, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd100}, 0x90) 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf501, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd200}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd300}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd400}, 0x90) 23:02:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf4240, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x1902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xff00}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1ed2fa}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2102, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2202, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x200000}, 0x90) 23:02:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:45 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x2302, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1000000}, 0x90) [ 2799.251172][ T8146] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2799.262590][ T8146] CPU: 1 PID: 8146 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2799.272942][ T8146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2799.283069][ T8146] Call Trace: [ 2799.286361][ T8146] [ 2799.289299][ T8146] dump_stack_lvl+0xda/0x130 [ 2799.293968][ T8146] dump_stack+0x15/0x20 [ 2799.298299][ T8146] dump_header+0x82/0x2d0 [ 2799.302700][ T8146] oom_kill_process+0x33a/0x4c0 [ 2799.307552][ T8146] out_of_memory+0x9ca/0xbf0 [ 2799.312230][ T8146] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2799.318319][ T8146] mem_cgroup_out_of_memory+0x139/0x190 [ 2799.323949][ T8146] try_charge_memcg+0x759/0xd20 [ 2799.328839][ T8146] ? __swap_duplicate+0x29b/0x2b0 [ 2799.333962][ T8146] ? radix_tree_lookup+0xf9/0x150 [ 2799.338996][ T8146] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2799.345081][ T8146] __read_swap_cache_async+0x2b9/0x510 [ 2799.350544][ T8146] swap_cluster_readahead+0x276/0x3f0 [ 2799.356157][ T8146] swapin_readahead+0xe2/0x7a0 [ 2799.361030][ T8146] ? __filemap_get_folio+0x41c/0x5a0 [ 2799.366361][ T8146] ? swap_cache_get_folio+0x6e/0x200 [ 2799.371660][ T8146] do_swap_page+0x3bb/0x15e0 [ 2799.376372][ T8146] ? __rcu_read_lock+0x35/0x50 [ 2799.381195][ T8146] ? pte_offset_map_nolock+0x124/0x1d0 [ 2799.386677][ T8146] handle_mm_fault+0x7f6/0x27c0 [ 2799.391604][ T8146] ? mas_walk+0x204/0x320 [ 2799.395947][ T8146] exc_page_fault+0x401/0x6d0 [ 2799.400674][ T8146] asm_exc_page_fault+0x26/0x30 [ 2799.405618][ T8146] RIP: 0033:0x7f3290f53da4 [ 2799.410028][ T8146] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2799.429771][ T8146] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2799.435848][ T8146] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2799.443873][ T8146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2799.451861][ T8146] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2799.459879][ T8146] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ab72b [ 2799.467910][ T8146] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002ab3ea [ 2799.475976][ T8146] [ 2799.479284][ T8146] memory: usage 364kB, limit 307200kB, failcnt 7824 [ 2799.485893][ T8146] memory+swap: usage 488kB, limit 9007199254740988kB, failcnt 0 [ 2799.493767][ T8146] kmem: usage 316kB, limit 9007199254740988kB, failcnt 0 [ 2799.500945][ T8146] Memory cgroup stats for /syz4: [ 2799.502555][ T8146] cache 0 [ 2799.510599][ T8146] rss 20480 [ 2799.513698][ T8146] shmem 0 [ 2799.516656][ T8146] mapped_file 0 [ 2799.520182][ T8146] dirty 0 [ 2799.523175][ T8146] writeback 0 [ 2799.526451][ T8146] workingset_refault_anon 1254 [ 2799.531235][ T8146] workingset_refault_file 301 [ 2799.536067][ T8146] swap 126976 [ 2799.539494][ T8146] swapcached 49152 [ 2799.543210][ T8146] pgpgin 1153654 [ 2799.546780][ T8146] pgpgout 1153642 [ 2799.550472][ T8146] pgfault 2879937 [ 2799.554187][ T8146] pgmajfault 467 [ 2799.557773][ T8146] inactive_anon 16384 [ 2799.561787][ T8146] active_anon 16384 [ 2799.565582][ T8146] inactive_file 0 [ 2799.569398][ T8146] active_file 0 [ 2799.572909][ T8146] unevictable 0 [ 2799.576526][ T8146] hierarchical_memory_limit 314572800 [ 2799.581939][ T8146] hierarchical_memsw_limit 9223372036854771712 [ 2799.588080][ T8146] total_cache 0 [ 2799.591641][ T8146] total_rss 20480 [ 2799.595382][ T8146] total_shmem 0 [ 2799.598886][ T8146] total_mapped_file 0 [ 2799.602855][ T8146] total_dirty 0 [ 2799.606290][ T8146] total_writeback 0 [ 2799.610142][ T8146] total_workingset_refault_anon 1254 [ 2799.615453][ T8146] total_workingset_refault_file 301 [ 2799.620701][ T8146] total_swap 126976 [ 2799.624557][ T8146] total_swapcached 49152 [ 2799.628908][ T8146] total_pgpgin 1153654 [ 2799.633002][ T8146] total_pgpgout 1153642 [ 2799.637385][ T8146] total_pgfault 2879937 [ 2799.641628][ T8146] total_pgmajfault 467 [ 2799.645693][ T8146] total_inactive_anon 16384 23:02:46 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x0, 0x4}, 0x48) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2000000}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3702, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x100000, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2799.650236][ T8146] total_active_anon 16384 [ 2799.654561][ T8146] total_inactive_file 0 [ 2799.658757][ T8146] total_active_file 0 [ 2799.662833][ T8146] total_unevictable 0 [ 2799.666869][ T8146] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=8146,uid=0 [ 2799.682317][ T8146] Memory cgroup out of memory: Killed process 8146 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x3000000}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x29}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x4000000}, 0x90) 23:02:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5000000}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x3902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6000000}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7000000}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8000000}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa000000}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5b02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc000000}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5e02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xe000000}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xf000000}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x5f02, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x90) 23:02:46 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x16000000}, 0x90) [ 2800.249535][ T8235] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2800.260931][ T8235] CPU: 1 PID: 8235 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2800.271327][ T8235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2800.281397][ T8235] Call Trace: [ 2800.284688][ T8235] [ 2800.287621][ T8235] dump_stack_lvl+0xda/0x130 [ 2800.292245][ T8235] dump_stack+0x15/0x20 [ 2800.296420][ T8235] dump_header+0x82/0x2d0 [ 2800.300821][ T8235] oom_kill_process+0x33a/0x4c0 [ 2800.305709][ T8235] out_of_memory+0x9ca/0xbf0 [ 2800.310348][ T8235] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2800.316425][ T8235] mem_cgroup_out_of_memory+0x139/0x190 [ 2800.322005][ T8235] try_charge_memcg+0x759/0xd20 [ 2800.326926][ T8235] ? __swap_duplicate+0x29b/0x2b0 [ 2800.332045][ T8235] ? radix_tree_lookup+0xf9/0x150 [ 2800.337140][ T8235] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2800.343196][ T8235] __read_swap_cache_async+0x2b9/0x510 [ 2800.348749][ T8235] swap_cluster_readahead+0x276/0x3f0 [ 2800.354152][ T8235] swapin_readahead+0xe2/0x7a0 [ 2800.358923][ T8235] ? __filemap_get_folio+0x41c/0x5a0 [ 2800.364196][ T8235] ? swap_cache_get_folio+0x6e/0x200 [ 2800.369469][ T8235] do_swap_page+0x3bb/0x15e0 [ 2800.374061][ T8235] ? __rcu_read_lock+0x35/0x50 [ 2800.378846][ T8235] ? pte_offset_map_nolock+0x124/0x1d0 [ 2800.384316][ T8235] handle_mm_fault+0x7f6/0x27c0 [ 2800.389249][ T8235] ? lock_vma_under_rcu+0x19e/0x290 [ 2800.394468][ T8235] exc_page_fault+0x401/0x6d0 [ 2800.399248][ T8235] asm_exc_page_fault+0x26/0x30 [ 2800.404144][ T8235] RIP: 0033:0x7f624bbb0da4 [ 2800.408723][ T8235] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2800.428617][ T8235] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2800.434667][ T8235] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2800.442646][ T8235] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2800.450638][ T8235] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2800.458772][ T8235] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002abc0b [ 2800.466993][ T8235] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ab8ca [ 2800.475914][ T8235] [ 2800.479077][ T8235] memory: usage 307192kB, limit 307200kB, failcnt 4974 [ 2800.486000][ T8235] memory+swap: usage 307360kB, limit 9007199254740988kB, failcnt 0 [ 2800.494134][ T8235] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 2800.501515][ T8235] Memory cgroup stats for /syz3: [ 2800.501743][ T8235] cache 8192 [ 2800.510430][ T8235] rss 8192 [ 2800.513527][ T8235] shmem 0 [ 2800.516574][ T8235] mapped_file 0 [ 2800.520129][ T8235] dirty 0 [ 2800.523058][ T8235] writeback 0 [ 2800.526337][ T8235] workingset_refault_anon 616 [ 2800.532269][ T8235] workingset_refault_file 413 [ 2800.537026][ T8235] swap 184320 [ 2800.540340][ T8235] swapcached 8192 [ 2800.544026][ T8235] pgpgin 1142930 [ 2800.547643][ T8235] pgpgout 1142926 [ 2800.551337][ T8235] pgfault 2871767 [ 2800.555048][ T8235] pgmajfault 208 [ 2800.558632][ T8235] inactive_anon 8192 [ 2800.562602][ T8235] active_anon 0 [ 2800.566111][ T8235] inactive_file 0 [ 2800.569778][ T8235] active_file 8192 [ 2800.573531][ T8235] unevictable 0 [ 2800.576980][ T8235] hierarchical_memory_limit 314572800 [ 2800.582562][ T8235] hierarchical_memsw_limit 9223372036854771712 [ 2800.588707][ T8235] total_cache 8192 [ 2800.592545][ T8235] total_rss 8192 [ 2800.596138][ T8235] total_shmem 0 [ 2800.599663][ T8235] total_mapped_file 0 [ 2800.603700][ T8235] total_dirty 0 [ 2800.607411][ T8235] total_writeback 0 [ 2800.611328][ T8235] total_workingset_refault_anon 616 [ 2800.616516][ T8235] total_workingset_refault_file 413 [ 2800.621797][ T8235] total_swap 184320 [ 2800.625602][ T8235] total_swapcached 8192 [ 2800.629770][ T8235] total_pgpgin 1142930 [ 2800.633859][ T8235] total_pgpgout 1142926 [ 2800.638040][ T8235] total_pgfault 2871767 [ 2800.642356][ T8235] total_pgmajfault 208 [ 2800.646503][ T8235] total_inactive_anon 8192 [ 2800.650958][ T8235] total_active_anon 0 [ 2800.654979][ T8235] total_inactive_file 0 [ 2800.659164][ T8235] total_active_file 8192 [ 2800.663462][ T8235] total_unevictable 0 [ 2800.667465][ T8235] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8235,uid=0 [ 2800.682799][ T8235] Memory cgroup out of memory: Killed process 8235 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:47 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x18000000}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8301, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8301, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x19000000}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) (fail_nth: 1) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1b000000}, 0x90) [ 2801.003593][ T8317] FAULT_INJECTION: forcing a failure. [ 2801.003593][ T8317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2801.016804][ T8317] CPU: 0 PID: 8317 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2801.027849][ T8317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2801.037996][ T8317] Call Trace: [ 2801.041298][ T8317] [ 2801.044322][ T8317] dump_stack_lvl+0xda/0x130 [ 2801.049014][ T8317] dump_stack+0x15/0x20 [ 2801.053240][ T8317] should_fail_ex+0x21f/0x230 [ 2801.057991][ T8317] should_fail+0xb/0x10 [ 2801.062185][ T8317] should_fail_usercopy+0x1a/0x20 [ 2801.067235][ T8317] _copy_from_user+0x1e/0xd0 [ 2801.071922][ T8317] __sys_bpf+0x14e/0x780 [ 2801.076191][ T8317] __x64_sys_bpf+0x43/0x50 [ 2801.080691][ T8317] do_syscall_64+0xcd/0x1d0 [ 2801.085300][ T8317] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2801.091222][ T8317] RIP: 0033:0x7f3290f99da9 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x20000000}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8801, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2801.095653][ T8317] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 2801.115336][ T8317] RSP: 002b:00007f329031b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2801.123952][ T8317] RAX: ffffffffffffffda RBX: 00007f32910c7f80 RCX: 00007f3290f99da9 [ 2801.132259][ T8317] RDX: 0000000000000048 RSI: 00000000200000c0 RDI: 0000000000000000 [ 2801.140422][ T8317] RBP: 00007f329031b120 R08: 0000000000000000 R09: 0000000000000000 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x23000000}, 0x90) 23:02:47 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) (fail_nth: 2) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x24000000}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x8901, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2801.148470][ T8317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2801.156602][ T8317] R13: 000000000000000b R14: 00007f32910c7f80 R15: 00007ffd750b3848 [ 2801.164583][ T8317] 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x25000000}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2a000000}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9303, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x2d000000}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x37000000}, 0x90) 23:02:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9803, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40000000}, 0x90) 23:02:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x43000000}, 0x90) 23:02:48 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x9903, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x50000000}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x57000000}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x58000000}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2801.605259][ T8329] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2801.616618][ T8329] CPU: 0 PID: 8329 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2801.627006][ T8329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2801.637197][ T8329] Call Trace: [ 2801.640650][ T8329] [ 2801.643587][ T8329] dump_stack_lvl+0xda/0x130 [ 2801.648257][ T8329] dump_stack+0x15/0x20 [ 2801.652587][ T8329] dump_header+0x82/0x2d0 [ 2801.657016][ T8329] oom_kill_process+0x33a/0x4c0 [ 2801.661895][ T8329] out_of_memory+0x9ca/0xbf0 [ 2801.666565][ T8329] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2801.672700][ T8329] mem_cgroup_out_of_memory+0x139/0x190 [ 2801.678273][ T8329] try_charge_memcg+0x759/0xd20 [ 2801.683162][ T8329] ? __swap_duplicate+0x29b/0x2b0 [ 2801.688206][ T8329] ? radix_tree_lookup+0xf9/0x150 [ 2801.693269][ T8329] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2801.699412][ T8329] __read_swap_cache_async+0x2b9/0x510 [ 2801.704890][ T8329] swap_cluster_readahead+0x276/0x3f0 [ 2801.710411][ T8329] swapin_readahead+0xe2/0x7a0 [ 2801.715263][ T8329] ? __filemap_get_folio+0x41c/0x5a0 [ 2801.720555][ T8329] ? swap_cache_get_folio+0x6e/0x200 [ 2801.726088][ T8329] do_swap_page+0x3bb/0x15e0 [ 2801.730675][ T8329] ? __rcu_read_lock+0x35/0x50 [ 2801.735430][ T8329] ? pte_offset_map_nolock+0x124/0x1d0 [ 2801.740951][ T8329] handle_mm_fault+0x7f6/0x27c0 [ 2801.746025][ T8329] ? mas_walk+0x204/0x320 [ 2801.750388][ T8329] exc_page_fault+0x401/0x6d0 [ 2801.755281][ T8329] asm_exc_page_fault+0x26/0x30 [ 2801.760212][ T8329] RIP: 0033:0x7f3290f53da4 [ 2801.764702][ T8329] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2801.784534][ T8329] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2801.790659][ T8329] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2801.798643][ T8329] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2801.806695][ T8329] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2801.814727][ T8329] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ac170 [ 2801.822689][ T8329] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002abe2f [ 2801.830746][ T8329] [ 2801.833983][ T8329] memory: usage 307200kB, limit 307200kB, failcnt 8136 [ 2801.840976][ T8329] memory+swap: usage 307352kB, limit 9007199254740988kB, failcnt 0 [ 2801.849006][ T8329] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc002, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2801.856486][ T8329] Memory cgroup stats for /syz4: [ 2801.856645][ T8329] cache 0 [ 2801.864559][ T8329] rss 0 [ 2801.867403][ T8329] shmem 0 [ 2801.870375][ T8329] mapped_file 0 [ 2801.873827][ T8329] dirty 0 [ 2801.876852][ T8329] writeback 16384 [ 2801.880581][ T8329] workingset_refault_anon 1339 [ 2801.885333][ T8329] workingset_refault_file 301 [ 2801.890031][ T8329] swap 163840 [ 2801.893388][ T8329] swapcached 16384 [ 2801.897141][ T8329] pgpgin 1153856 [ 2801.900867][ T8329] pgpgout 1153852 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x59000000}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xc003, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2801.904495][ T8329] pgfault 2880411 [ 2801.908118][ T8329] pgmajfault 497 [ 2801.911695][ T8329] inactive_anon 16384 [ 2801.915701][ T8329] active_anon 0 [ 2801.919169][ T8329] inactive_file 0 [ 2801.922885][ T8329] active_file 0 [ 2801.926389][ T8329] unevictable 0 [ 2801.930115][ T8329] hierarchical_memory_limit 314572800 [ 2801.935494][ T8329] hierarchical_memsw_limit 9223372036854771712 [ 2801.941885][ T8329] total_cache 0 [ 2801.945438][ T8329] total_rss 0 [ 2801.948840][ T8329] total_shmem 0 [ 2801.952705][ T8329] total_mapped_file 0 [ 2801.956695][ T8329] total_dirty 0 [ 2801.960271][ T8329] total_writeback 16384 [ 2801.964868][ T8329] total_workingset_refault_anon 1339 [ 2801.970262][ T8329] total_workingset_refault_file 301 [ 2801.975470][ T8329] total_swap 163840 [ 2801.979382][ T8329] total_swapcached 16384 [ 2801.983623][ T8329] total_pgpgin 1153856 [ 2801.987752][ T8329] total_pgpgout 1153852 [ 2801.991918][ T8329] total_pgfault 2880411 [ 2801.996082][ T8329] total_pgmajfault 497 [ 2802.000202][ T8329] total_inactive_anon 16384 [ 2802.004793][ T8329] total_active_anon 0 [ 2802.008764][ T8329] total_inactive_file 0 [ 2802.012959][ T8329] total_active_file 0 [ 2802.016999][ T8329] total_unevictable 0 [ 2802.021057][ T8329] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=8329,uid=0 [ 2802.036373][ T8329] Memory cgroup out of memory: Killed process 8329 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:48 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5d000000}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xca00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xcd01, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd001, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x5e000000}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x69000000}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd101, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xd700, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6a000000}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:48 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x6d000000}, 0x90) 23:02:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xda00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x70000000}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x71000000}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x72000000}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xdc00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x73000000}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xdd00, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x190}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x75000000}, 0x90) [ 2802.752825][ T8414] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2802.764207][ T8414] CPU: 0 PID: 8414 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2802.774591][ T8414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2802.784640][ T8414] Call Trace: [ 2802.787913][ T8414] [ 2802.790834][ T8414] dump_stack_lvl+0xda/0x130 [ 2802.795426][ T8414] dump_stack+0x15/0x20 [ 2802.799620][ T8414] dump_header+0x82/0x2d0 [ 2802.803947][ T8414] oom_kill_process+0x33a/0x4c0 [ 2802.808962][ T8414] out_of_memory+0x9ca/0xbf0 [ 2802.813548][ T8414] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2802.819645][ T8414] mem_cgroup_out_of_memory+0x139/0x190 [ 2802.825223][ T8414] try_charge_memcg+0x759/0xd20 [ 2802.830335][ T8414] ? __swap_duplicate+0x29b/0x2b0 [ 2802.835449][ T8414] ? radix_tree_lookup+0xf9/0x150 [ 2802.840537][ T8414] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2802.847050][ T8414] __read_swap_cache_async+0x2b9/0x510 [ 2802.852515][ T8414] swap_cluster_readahead+0x276/0x3f0 [ 2802.857913][ T8414] swapin_readahead+0xe2/0x7a0 [ 2802.862684][ T8414] ? __filemap_get_folio+0x41c/0x5a0 [ 2802.867999][ T8414] ? swap_cache_get_folio+0x6e/0x200 [ 2802.873366][ T8414] do_swap_page+0x3bb/0x15e0 [ 2802.878100][ T8414] ? __rcu_read_lock+0x35/0x50 [ 2802.882872][ T8414] ? pte_offset_map_nolock+0x124/0x1d0 [ 2802.888356][ T8414] handle_mm_fault+0x7f6/0x27c0 [ 2802.893229][ T8414] ? mas_walk+0x204/0x320 [ 2802.897643][ T8414] exc_page_fault+0x401/0x6d0 [ 2802.902418][ T8414] asm_exc_page_fault+0x26/0x30 [ 2802.907291][ T8414] RIP: 0033:0x7f624bbb0da4 [ 2802.911786][ T8414] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2802.931486][ T8414] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2802.937639][ T8414] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2802.945626][ T8414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2802.953587][ T8414] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2802.961560][ T8414] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ac5f5 [ 2802.969578][ T8414] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ac2b4 [ 2802.977557][ T8414] [ 2802.980852][ T8414] memory: usage 307196kB, limit 307200kB, failcnt 5311 [ 2802.988411][ T8414] memory+swap: usage 307368kB, limit 9007199254740988kB, failcnt 0 [ 2802.996346][ T8414] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 2803.003642][ T8414] Memory cgroup stats for /syz3: [ 2803.003769][ T8414] cache 4096 [ 2803.012051][ T8414] rss 8192 [ 2803.015071][ T8414] shmem 0 [ 2803.018051][ T8414] mapped_file 0 [ 2803.021541][ T8414] dirty 0 [ 2803.024476][ T8414] writeback 0 [ 2803.027746][ T8414] workingset_refault_anon 690 [ 2803.032455][ T8414] workingset_refault_file 413 [ 2803.037124][ T8414] swap 184320 [ 2803.040453][ T8414] swapcached 16384 [ 2803.044371][ T8414] pgpgin 1143073 [ 2803.047983][ T8414] pgpgout 1143068 [ 2803.051690][ T8414] pgfault 2872366 [ 2803.055310][ T8414] pgmajfault 242 [ 2803.058854][ T8414] inactive_anon 16384 [ 2803.062833][ T8414] active_anon 0 [ 2803.066367][ T8414] inactive_file 0 [ 2803.070187][ T8414] active_file 4096 [ 2803.073896][ T8414] unevictable 0 [ 2803.077432][ T8414] hierarchical_memory_limit 314572800 [ 2803.082909][ T8414] hierarchical_memsw_limit 9223372036854771712 [ 2803.089162][ T8414] total_cache 4096 [ 2803.092885][ T8414] total_rss 8192 [ 2803.096427][ T8414] total_shmem 0 [ 2803.099892][ T8414] total_mapped_file 0 [ 2803.103868][ T8414] total_dirty 0 [ 2803.107322][ T8414] total_writeback 0 [ 2803.111196][ T8414] total_workingset_refault_anon 690 [ 2803.116545][ T8414] total_workingset_refault_file 413 [ 2803.121817][ T8414] total_swap 184320 [ 2803.125780][ T8414] total_swapcached 16384 [ 2803.130198][ T8414] total_pgpgin 1143073 [ 2803.134328][ T8414] total_pgpgout 1143068 [ 2803.138495][ T8414] total_pgfault 2872366 [ 2803.142691][ T8414] total_pgmajfault 242 [ 2803.146833][ T8414] total_inactive_anon 16384 23:02:49 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe702, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x76000000}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe802, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x78000000}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x27c}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x3, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) [ 2803.151356][ T8414] total_active_anon 0 [ 2803.155346][ T8414] total_inactive_file 0 [ 2803.159662][ T8414] total_active_file 4096 [ 2803.163900][ T8414] total_unevictable 0 [ 2803.167887][ T8414] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8414,uid=0 [ 2803.183283][ T8414] Memory cgroup out of memory: Killed process 8414 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xe902, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7b000000}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7c020000}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x7d000000}, 0x90) 23:02:49 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x4, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x82000000}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf301, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x5, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x83000000}, 0x90) 23:02:49 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x84000000}, 0x90) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x33e}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x6, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:49 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf401, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x85000000}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x7, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x85ffffff}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x8, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf501, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x9, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x86000000}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xa, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) [ 2803.617544][ T8473] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2803.629076][ T8473] CPU: 0 PID: 8473 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2803.639482][ T8473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2803.649544][ T8473] Call Trace: [ 2803.652822][ T8473] [ 2803.655846][ T8473] dump_stack_lvl+0xda/0x130 [ 2803.660481][ T8473] dump_stack+0x15/0x20 [ 2803.664640][ T8473] dump_header+0x82/0x2d0 [ 2803.668965][ T8473] oom_kill_process+0x33a/0x4c0 [ 2803.673891][ T8473] out_of_memory+0x9ca/0xbf0 [ 2803.678482][ T8473] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2803.684608][ T8473] mem_cgroup_out_of_memory+0x139/0x190 [ 2803.690179][ T8473] try_charge_memcg+0x759/0xd20 [ 2803.695202][ T8473] ? __swap_duplicate+0x29b/0x2b0 [ 2803.700228][ T8473] ? radix_tree_lookup+0xf9/0x150 [ 2803.705261][ T8473] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2803.711331][ T8473] __read_swap_cache_async+0x2b9/0x510 [ 2803.717341][ T8473] swap_cluster_readahead+0x276/0x3f0 [ 2803.722697][ T8473] swapin_readahead+0xe2/0x7a0 [ 2803.727457][ T8473] ? __filemap_get_folio+0x41c/0x5a0 [ 2803.733384][ T8473] ? swap_cache_get_folio+0x6e/0x200 [ 2803.738869][ T8473] do_swap_page+0x3bb/0x15e0 [ 2803.743445][ T8473] ? __rcu_read_lock+0x35/0x50 [ 2803.748228][ T8473] ? pte_offset_map_nolock+0x124/0x1d0 [ 2803.753767][ T8473] handle_mm_fault+0x7f6/0x27c0 [ 2803.758835][ T8473] ? mas_walk+0x204/0x320 [ 2803.763168][ T8473] exc_page_fault+0x401/0x6d0 [ 2803.767929][ T8473] asm_exc_page_fault+0x26/0x30 [ 2803.772916][ T8473] RIP: 0033:0x7f624bc22163 [ 2803.777357][ T8473] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 8e 6d 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 2803.797175][ T8473] RSP: 002b:00007fff37cdd1c8 EFLAGS: 00010293 [ 2803.803325][ T8473] RAX: 00000000fffffffa RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2803.811370][ T8473] RDX: 00007fff37cdd1e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2803.819818][ T8473] RBP: 00007f624bd26980 R08: 0000000000000010 R09: 00007fff37d150b0 [ 2803.827818][ T8473] R10: 0000000000000000 R11: 0000000000081c04 R12: 00000000002ac971 [ 2803.835810][ T8473] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ac630 [ 2803.843779][ T8473] [ 2803.846850][ T8473] memory: usage 307200kB, limit 307200kB, failcnt 5424 [ 2803.853707][ T8473] memory+swap: usage 307404kB, limit 9007199254740988kB, failcnt 0 [ 2803.861750][ T8473] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2803.869123][ T8473] Memory cgroup stats for /syz3: [ 2803.869303][ T8473] cache 4096 [ 2803.877388][ T8473] rss 8192 [ 2803.880472][ T8473] shmem 0 [ 2803.883478][ T8473] mapped_file 0 [ 2803.886922][ T8473] dirty 0 [ 2803.889891][ T8473] writeback 12288 [ 2803.893508][ T8473] workingset_refault_anon 712 [ 2803.898162][ T8473] workingset_refault_file 413 [ 2803.902926][ T8473] swap 200704 [ 2803.906248][ T8473] swapcached 16384 [ 2803.909966][ T8473] pgpgin 1143118 [ 2803.913497][ T8473] pgpgout 1143113 [ 2803.917104][ T8473] pgfault 2872487 [ 2803.920732][ T8473] pgmajfault 255 [ 2803.924550][ T8473] inactive_anon 0 [ 2803.928170][ T8473] active_anon 0 [ 2803.931806][ T8473] inactive_file 4096 [ 2803.935765][ T8473] active_file 0 [ 2803.939228][ T8473] unevictable 0 [ 2803.942718][ T8473] hierarchical_memory_limit 314572800 [ 2803.948062][ T8473] hierarchical_memsw_limit 9223372036854771712 [ 2803.954216][ T8473] total_cache 4096 [ 2803.957922][ T8473] total_rss 8192 [ 2803.961571][ T8473] total_shmem 0 [ 2803.965041][ T8473] total_mapped_file 0 [ 2803.969103][ T8473] total_dirty 0 [ 2803.972544][ T8473] total_writeback 12288 [ 2803.976683][ T8473] total_workingset_refault_anon 712 [ 2803.981882][ T8473] total_workingset_refault_file 413 [ 2803.988041][ T8473] total_swap 200704 [ 2803.991981][ T8473] total_swapcached 16384 [ 2803.996219][ T8473] total_pgpgin 1143118 [ 2804.000288][ T8473] total_pgpgout 1143113 [ 2804.004449][ T8473] total_pgfault 2872487 [ 2804.008579][ T8473] total_pgmajfault 255 [ 2804.012667][ T8473] total_inactive_anon 0 [ 2804.016807][ T8473] total_active_anon 0 [ 2804.020878][ T8473] total_inactive_file 4096 [ 2804.025275][ T8473] total_active_file 0 [ 2804.029433][ T8473] total_unevictable 0 [ 2804.033548][ T8473] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8473,uid=0 [ 2804.048869][ T8473] Memory cgroup out of memory: Killed process 8473 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xb, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x8d000000}, 0x90) 23:02:50 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:50 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0xf4240, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xc, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x94000000}, 0x90) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xd, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x95000000}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xe, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xf, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:50 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x99000000}, 0x90) 23:02:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x10, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x11, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x12, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9a000000}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9c000000}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x13, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9d000000}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x14, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x9e000000}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3e03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x15, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x100000, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2804.656896][ T8542] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2804.668310][ T8542] CPU: 1 PID: 8542 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2804.678872][ T8542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2804.688909][ T8542] Call Trace: [ 2804.692207][ T8542] [ 2804.695135][ T8542] dump_stack_lvl+0xda/0x130 [ 2804.699863][ T8542] dump_stack+0x15/0x20 [ 2804.704010][ T8542] dump_header+0x82/0x2d0 [ 2804.708329][ T8542] oom_kill_process+0x33a/0x4c0 [ 2804.713168][ T8542] out_of_memory+0x9ca/0xbf0 [ 2804.717899][ T8542] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2804.724648][ T8542] mem_cgroup_out_of_memory+0x139/0x190 [ 2804.730307][ T8542] try_charge_memcg+0x759/0xd20 [ 2804.735213][ T8542] ? __swap_duplicate+0x29b/0x2b0 [ 2804.740394][ T8542] ? radix_tree_lookup+0xf9/0x150 [ 2804.745493][ T8542] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2804.751684][ T8542] __read_swap_cache_async+0x2b9/0x510 [ 2804.757213][ T8542] swap_cluster_readahead+0x276/0x3f0 [ 2804.762610][ T8542] swapin_readahead+0xe2/0x7a0 [ 2804.767399][ T8542] ? __filemap_get_folio+0x41c/0x5a0 [ 2804.772713][ T8542] ? swap_cache_get_folio+0x6e/0x200 [ 2804.778031][ T8542] do_swap_page+0x3bb/0x15e0 [ 2804.783357][ T8542] ? __rcu_read_lock+0x35/0x50 [ 2804.788106][ T8542] ? pte_offset_map_nolock+0x124/0x1d0 [ 2804.793557][ T8542] handle_mm_fault+0x7f6/0x27c0 [ 2804.798561][ T8542] ? mas_walk+0x204/0x320 [ 2804.802876][ T8542] exc_page_fault+0x401/0x6d0 [ 2804.807608][ T8542] asm_exc_page_fault+0x26/0x30 [ 2804.812617][ T8542] RIP: 0033:0x7f624bbb0da4 [ 2804.817092][ T8542] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2804.836858][ T8542] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2804.843126][ T8542] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2804.851112][ T8542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2804.859065][ T8542] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2804.867189][ T8542] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002acd32 [ 2804.875241][ T8542] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ac9f1 [ 2804.883230][ T8542] [ 2804.886409][ T8542] memory: usage 307200kB, limit 307200kB, failcnt 5872 [ 2804.893436][ T8542] memory+swap: usage 307448kB, limit 9007199254740988kB, failcnt 0 [ 2804.901400][ T8542] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 2804.908679][ T8542] Memory cgroup stats for /syz3: [ 2804.908882][ T8542] cache 4096 [ 2804.917066][ T8542] rss 8192 [ 2804.920099][ T8542] shmem 0 [ 2804.923158][ T8542] mapped_file 0 [ 2804.926592][ T8542] dirty 0 [ 2804.929542][ T8542] writeback 8192 [ 2804.933183][ T8542] workingset_refault_anon 739 [ 2804.937877][ T8542] workingset_refault_file 413 [ 2804.942557][ T8542] swap 253952 [ 2804.945828][ T8542] swapcached 8192 [ 2804.949540][ T8542] pgpgin 1143168 [ 2804.953139][ T8542] pgpgout 1143165 [ 2804.956755][ T8542] pgfault 2872611 [ 2804.960405][ T8542] pgmajfault 264 [ 2804.964017][ T8542] inactive_anon 0 [ 2804.967693][ T8542] active_anon 0 [ 2804.971163][ T8542] inactive_file 4096 [ 2804.975085][ T8542] active_file 0 [ 2804.978525][ T8542] unevictable 0 [ 2804.981999][ T8542] hierarchical_memory_limit 314572800 [ 2804.987381][ T8542] hierarchical_memsw_limit 9223372036854771712 [ 2804.993536][ T8542] total_cache 4096 [ 2804.997282][ T8542] total_rss 8192 [ 2805.000923][ T8542] total_shmem 0 [ 2805.004494][ T8542] total_mapped_file 0 [ 2805.008490][ T8542] total_dirty 0 [ 2805.011964][ T8542] total_writeback 8192 [ 2805.016021][ T8542] total_workingset_refault_anon 739 [ 2805.021240][ T8542] total_workingset_refault_file 413 [ 2805.026515][ T8542] total_swap 253952 [ 2805.030345][ T8542] total_swapcached 8192 [ 2805.034483][ T8542] total_pgpgin 1143168 [ 2805.038747][ T8542] total_pgpgout 1143165 [ 2805.043112][ T8542] total_pgfault 2872611 [ 2805.047353][ T8542] total_pgmajfault 264 [ 2805.051456][ T8542] total_inactive_anon 0 [ 2805.055597][ T8542] total_active_anon 0 [ 2805.059674][ T8542] total_inactive_file 4096 [ 2805.064100][ T8542] total_active_file 0 [ 2805.068056][ T8542] total_unevictable 0 [ 2805.072067][ T8542] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8542,uid=0 [ 2805.087308][ T8542] Memory cgroup out of memory: Killed process 8542 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x16, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa4000000}, 0x90) 23:02:51 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x29}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa5000000}, 0x90) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xa9000000}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x17, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x7c02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaa000000}, 0x90) 23:02:51 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xab000000}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x18, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xac000000}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x19, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xad000000}, 0x90) 23:02:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:51 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1a, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xae000000}, 0x90) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x9001}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1b, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:52 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xaf000000}, 0x90) 23:02:52 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1c, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb0000000}, 0x90) 23:02:52 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1d, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2805.674597][ T8607] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2805.686100][ T8607] CPU: 1 PID: 8607 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2805.696505][ T8607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2805.706561][ T8607] Call Trace: [ 2805.709873][ T8607] [ 2805.712941][ T8607] dump_stack_lvl+0xda/0x130 [ 2805.717616][ T8607] dump_stack+0x15/0x20 [ 2805.721852][ T8607] dump_header+0x82/0x2d0 [ 2805.726173][ T8607] oom_kill_process+0x33a/0x4c0 [ 2805.731084][ T8607] out_of_memory+0x9ca/0xbf0 [ 2805.735701][ T8607] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2805.741748][ T8607] mem_cgroup_out_of_memory+0x139/0x190 [ 2805.747371][ T8607] try_charge_memcg+0x759/0xd20 [ 2805.752504][ T8607] ? __swap_duplicate+0x29b/0x2b0 [ 2805.757679][ T8607] ? radix_tree_lookup+0xf9/0x150 [ 2805.762690][ T8607] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2805.768831][ T8607] __read_swap_cache_async+0x2b9/0x510 [ 2805.774300][ T8607] swap_cluster_readahead+0x276/0x3f0 [ 2805.779670][ T8607] swapin_readahead+0xe2/0x7a0 [ 2805.784466][ T8607] ? __filemap_get_folio+0x41c/0x5a0 [ 2805.789782][ T8607] ? newidle_balance+0x2ba/0x330 [ 2805.794822][ T8607] ? swap_cache_get_folio+0x6e/0x200 [ 2805.800089][ T8607] do_swap_page+0x3bb/0x15e0 [ 2805.804707][ T8607] ? __schedule+0x5d8/0x920 [ 2805.809219][ T8607] ? xas_load+0x3ae/0x3c0 [ 2805.813856][ T8607] ? __rcu_read_lock+0x35/0x50 [ 2805.818676][ T8607] ? pte_offset_map_nolock+0x124/0x1d0 [ 2805.824121][ T8607] handle_mm_fault+0x7f6/0x27c0 [ 2805.829036][ T8607] exc_page_fault+0x2f9/0x6d0 [ 2805.833803][ T8607] asm_exc_page_fault+0x26/0x30 [ 2805.838652][ T8607] RIP: 0010:__get_user_8+0x11/0x20 [ 2805.843945][ T8607] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 2805.863668][ T8607] RSP: 0018:ffffc90003d07e58 EFLAGS: 00050202 [ 2805.869741][ T8607] RAX: 0000555556580da8 RBX: ffffc90003d07e60 RCX: ffffffff8144d153 [ 2805.877694][ T8607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811e7c09d0 [ 2805.885772][ T8607] RBP: ffffc90003d07f20 R08: 000188811e7c09d7 R09: 0000000000000000 [ 2805.893928][ T8607] R10: 0001ffffffffffff R11: 000188811e7c0698 R12: ffff88811e7c0000 [ 2805.901942][ T8607] R13: ffff88811e7c09d0 R14: ffffc90003d07f58 R15: ffffc90003d07fd8 [ 2805.909986][ T8607] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 2805.915892][ T8607] __rseq_handle_notify_resume+0xc7/0xbf0 [ 2805.921602][ T8607] ? blkcg_maybe_throttle_current+0xa0/0x710 [ 2805.927619][ T8607] ? mem_cgroup_handle_over_high+0x2c/0x1d0 [ 2805.933514][ T8607] irqentry_exit_to_user_mode+0xc6/0x120 [ 2805.939235][ T8607] irqentry_exit+0x12/0x40 [ 2805.943661][ T8607] asm_exc_page_fault+0x26/0x30 [ 2805.948556][ T8607] RIP: 0033:0x7f624bc22163 [ 2805.953041][ T8607] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 8e 6d 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 2805.973224][ T8607] RSP: 002b:00007fff37cdd1c8 EFLAGS: 00010293 [ 2805.979361][ T8607] RAX: 00000000fffffffa RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2805.987316][ T8607] RDX: 00007fff37cdd1e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2805.995413][ T8607] RBP: 00007f624bd26980 R08: 0000000000000010 R09: 00007fff37d150b0 [ 2806.003651][ T8607] R10: 0000000000000000 R11: 0000000000081d72 R12: 00000000002ad166 [ 2806.011694][ T8607] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ace25 [ 2806.019871][ T8607] [ 2806.023031][ T8607] memory: usage 307200kB, limit 307200kB, failcnt 6386 [ 2806.029898][ T8607] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 2806.038044][ T8607] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2806.045359][ T8607] Memory cgroup stats for /syz3: [ 2806.045539][ T8607] cache 4096 [ 2806.053885][ T8607] rss 4096 [ 2806.057087][ T8607] shmem 0 [ 2806.060058][ T8607] mapped_file 0 [ 2806.063513][ T8607] dirty 0 [ 2806.066576][ T8607] writeback 8192 [ 2806.070213][ T8607] workingset_refault_anon 766 [ 2806.074876][ T8607] workingset_refault_file 413 [ 2806.079669][ T8607] swap 212992 [ 2806.083044][ T8607] swapcached 16384 [ 2806.086821][ T8607] pgpgin 1143218 [ 2806.090387][ T8607] pgpgout 1143213 [ 2806.094007][ T8607] pgfault 2872763 [ 2806.097694][ T8607] pgmajfault 272 [ 2806.101273][ T8607] inactive_anon 8192 [ 2806.105217][ T8607] active_anon 0 [ 2806.108654][ T8607] inactive_file 4096 [ 2806.112575][ T8607] active_file 0 [ 2806.116084][ T8607] unevictable 0 [ 2806.119650][ T8607] hierarchical_memory_limit 314572800 [ 2806.125210][ T8607] hierarchical_memsw_limit 9223372036854771712 [ 2806.131367][ T8607] total_cache 4096 [ 2806.135076][ T8607] total_rss 4096 [ 2806.138596][ T8607] total_shmem 0 [ 2806.142087][ T8607] total_mapped_file 0 [ 2806.146062][ T8607] total_dirty 0 [ 2806.149532][ T8607] total_writeback 8192 [ 2806.153599][ T8607] total_workingset_refault_anon 766 [ 2806.158883][ T8607] total_workingset_refault_file 413 [ 2806.164067][ T8607] total_swap 212992 [ 2806.167852][ T8607] total_swapcached 16384 [ 2806.172107][ T8607] total_pgpgin 1143218 [ 2806.176180][ T8607] total_pgpgout 1143213 [ 2806.180361][ T8607] total_pgfault 2872763 [ 2806.184503][ T8607] total_pgmajfault 272 [ 2806.188568][ T8607] total_inactive_anon 8192 [ 2806.193004][ T8607] total_active_anon 0 [ 2806.197018][ T8607] total_inactive_file 4096 [ 2806.201445][ T8607] total_active_file 0 [ 2806.205462][ T8607] total_unevictable 0 [ 2806.209569][ T8607] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8607,uid=0 [ 2806.224971][ T8607] Memory cgroup out of memory: Killed process 8607 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:52 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:52 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb1000000}, 0x90) 23:02:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1e, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:52 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x21, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:52 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x22, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb4000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x23, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb5000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x60, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xb6000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x108, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xbf000000}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x300, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x500, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc3000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2806.753896][ T8674] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2806.765491][ T8674] CPU: 1 PID: 8674 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2806.775810][ T8674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2806.785932][ T8674] Call Trace: [ 2806.789196][ T8674] [ 2806.792203][ T8674] dump_stack_lvl+0xda/0x130 [ 2806.796849][ T8674] dump_stack+0x15/0x20 [ 2806.802270][ T8674] dump_header+0x82/0x2d0 [ 2806.806680][ T8674] oom_kill_process+0x33a/0x4c0 [ 2806.811522][ T8674] out_of_memory+0x9ca/0xbf0 [ 2806.816316][ T8674] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2806.822368][ T8674] mem_cgroup_out_of_memory+0x139/0x190 [ 2806.828252][ T8674] try_charge_memcg+0x759/0xd20 [ 2806.833368][ T8674] ? __swap_duplicate+0x29b/0x2b0 [ 2806.838393][ T8674] ? radix_tree_lookup+0xf9/0x150 [ 2806.843463][ T8674] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2806.849590][ T8674] __read_swap_cache_async+0x2b9/0x510 [ 2806.855121][ T8674] swap_cluster_readahead+0x276/0x3f0 [ 2806.860563][ T8674] swapin_readahead+0xe2/0x7a0 [ 2806.865395][ T8674] ? __filemap_get_folio+0x41c/0x5a0 [ 2806.870690][ T8674] ? swap_cache_get_folio+0x6e/0x200 [ 2806.875982][ T8674] do_swap_page+0x3bb/0x15e0 [ 2806.880648][ T8674] ? __rcu_read_lock+0x35/0x50 [ 2806.885402][ T8674] ? pte_offset_map_nolock+0x124/0x1d0 [ 2806.890955][ T8674] handle_mm_fault+0x7f6/0x27c0 [ 2806.895845][ T8674] ? mas_walk+0x204/0x320 [ 2806.900222][ T8674] exc_page_fault+0x401/0x6d0 [ 2806.904966][ T8674] asm_exc_page_fault+0x26/0x30 [ 2806.909932][ T8674] RIP: 0033:0x7f624bbb0da4 [ 2806.915446][ T8674] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2806.935614][ T8674] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2806.942518][ T8674] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2806.950962][ T8674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2806.959211][ T8674] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2806.968081][ T8674] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ad5b4 [ 2806.976110][ T8674] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ad273 [ 2806.984072][ T8674] [ 2806.987245][ T8674] memory: usage 307200kB, limit 307200kB, failcnt 6486 [ 2806.994104][ T8674] memory+swap: usage 307472kB, limit 9007199254740988kB, failcnt 0 [ 2807.002162][ T8674] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2807.009639][ T8674] Memory cgroup stats for /syz3: [ 2807.009885][ T8674] cache 4096 [ 2807.018067][ T8674] rss 8192 [ 2807.021203][ T8674] shmem 0 [ 2807.024237][ T8674] mapped_file 0 [ 2807.027710][ T8674] dirty 0 [ 2807.030652][ T8674] writeback 8192 [ 2807.034196][ T8674] workingset_refault_anon 786 [ 2807.038977][ T8674] workingset_refault_file 413 [ 2807.043729][ T8674] swap 278528 [ 2807.047001][ T8674] swapcached 16384 [ 2807.050783][ T8674] pgpgin 1143261 [ 2807.054318][ T8674] pgpgout 1143256 [ 2807.057933][ T8674] pgfault 2872892 [ 2807.061589][ T8674] pgmajfault 279 [ 2807.065205][ T8674] inactive_anon 0 [ 2807.068864][ T8674] active_anon 0 [ 2807.072406][ T8674] inactive_file 0 [ 2807.076088][ T8674] active_file 4096 [ 2807.080001][ T8674] unevictable 0 [ 2807.083562][ T8674] hierarchical_memory_limit 314572800 [ 2807.089038][ T8674] hierarchical_memsw_limit 9223372036854771712 [ 2807.095417][ T8674] total_cache 4096 [ 2807.099232][ T8674] total_rss 8192 [ 2807.102871][ T8674] total_shmem 0 [ 2807.106398][ T8674] total_mapped_file 0 [ 2807.110392][ T8674] total_dirty 0 [ 2807.113862][ T8674] total_writeback 8192 [ 2807.117905][ T8674] total_workingset_refault_anon 786 [ 2807.123393][ T8674] total_workingset_refault_file 413 [ 2807.128642][ T8674] total_swap 278528 [ 2807.132484][ T8674] total_swapcached 16384 [ 2807.136802][ T8674] total_pgpgin 1143261 [ 2807.140875][ T8674] total_pgpgout 1143256 [ 2807.145121][ T8674] total_pgfault 2872892 [ 2807.149310][ T8674] total_pgmajfault 279 [ 2807.153486][ T8674] total_inactive_anon 0 [ 2807.157708][ T8674] total_active_anon 0 [ 2807.161978][ T8674] total_inactive_file 0 [ 2807.166138][ T8674] total_active_file 4096 [ 2807.170560][ T8674] total_unevictable 0 [ 2807.174755][ T8674] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8674,uid=0 [ 2807.190145][ T8674] Memory cgroup out of memory: Killed process 8674 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:53 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc5000000}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x600, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x700, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc6000000}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc7000000}, 0x90) 23:02:53 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:53 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x801, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc8000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x900, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc9000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xa00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xb00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xca000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xc00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xcb000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xd00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xcd020000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xe00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xf00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd0000000}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd1000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1100, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1200, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd2000000}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1300, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd3000000}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x190}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1400, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xd4000000}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1500, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1600, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xfad21e00}, 0x90) 23:02:54 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xff000000}, 0x90) 23:02:54 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1700, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) [ 2808.157894][ T8803] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2808.169535][ T8803] CPU: 1 PID: 8803 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2808.180140][ T8803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2808.190182][ T8803] Call Trace: [ 2808.193533][ T8803] [ 2808.196492][ T8803] dump_stack_lvl+0xda/0x130 [ 2808.201101][ T8803] dump_stack+0x15/0x20 [ 2808.205242][ T8803] dump_header+0x82/0x2d0 [ 2808.209656][ T8803] oom_kill_process+0x33a/0x4c0 [ 2808.214583][ T8803] out_of_memory+0x9ca/0xbf0 [ 2808.219211][ T8803] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2808.225337][ T8803] mem_cgroup_out_of_memory+0x139/0x190 [ 2808.230956][ T8803] try_charge_memcg+0x759/0xd20 [ 2808.235817][ T8803] ? __swap_duplicate+0x29b/0x2b0 [ 2808.240873][ T8803] ? radix_tree_lookup+0xf9/0x150 [ 2808.245983][ T8803] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2808.252150][ T8803] __read_swap_cache_async+0x2b9/0x510 [ 2808.257992][ T8803] swap_cluster_readahead+0x276/0x3f0 [ 2808.263469][ T8803] swapin_readahead+0xe2/0x7a0 [ 2808.268241][ T8803] ? __filemap_get_folio+0x41c/0x5a0 [ 2808.273754][ T8803] ? swap_cache_get_folio+0x6e/0x200 [ 2808.279470][ T8803] do_swap_page+0x3bb/0x15e0 [ 2808.284112][ T8803] ? __rcu_read_lock+0x35/0x50 [ 2808.288902][ T8803] ? pte_offset_map_nolock+0x124/0x1d0 [ 2808.296464][ T8803] handle_mm_fault+0x7f6/0x27c0 [ 2808.301350][ T8803] ? mas_walk+0x204/0x320 [ 2808.305947][ T8803] exc_page_fault+0x401/0x6d0 [ 2808.310778][ T8803] asm_exc_page_fault+0x26/0x30 [ 2808.315619][ T8803] RIP: 0033:0x7f624bbb0da4 [ 2808.320199][ T8803] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2808.340106][ T8803] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2808.346190][ T8803] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2808.354282][ T8803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2808.362409][ T8803] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2808.370547][ T8803] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002adb3a [ 2808.378764][ T8803] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ad7f9 [ 2808.386733][ T8803] [ 2808.389938][ T8803] memory: usage 307200kB, limit 307200kB, failcnt 6818 [ 2808.397950][ T8803] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 2808.406044][ T8803] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 2808.413363][ T8803] Memory cgroup stats for /syz3: [ 2808.413502][ T8803] cache 4096 [ 2808.423062][ T8803] rss 16384 [ 2808.426307][ T8803] shmem 0 [ 2808.429349][ T8803] mapped_file 0 [ 2808.432800][ T8803] dirty 0 [ 2808.435786][ T8803] writeback 0 [ 2808.439075][ T8803] workingset_refault_anon 835 [ 2808.443986][ T8803] workingset_refault_file 413 [ 2808.448655][ T8803] swap 212992 [ 2808.452049][ T8803] swapcached 16384 [ 2808.455784][ T8803] pgpgin 1143356 [ 2808.459371][ T8803] pgpgout 1143351 [ 2808.463192][ T8803] pgfault 2873153 [ 2808.466804][ T8803] pgmajfault 296 [ 2808.470378][ T8803] inactive_anon 0 [ 2808.474011][ T8803] active_anon 0 [ 2808.477882][ T8803] inactive_file 4096 [ 2808.481958][ T8803] active_file 0 [ 2808.485434][ T8803] unevictable 0 [ 2808.488902][ T8803] hierarchical_memory_limit 314572800 [ 2808.494328][ T8803] hierarchical_memsw_limit 9223372036854771712 [ 2808.500523][ T8803] total_cache 4096 [ 2808.504382][ T8803] total_rss 16384 [ 2808.508055][ T8803] total_shmem 0 [ 2808.511548][ T8803] total_mapped_file 0 [ 2808.515519][ T8803] total_dirty 0 [ 2808.518983][ T8803] total_writeback 0 [ 2808.522785][ T8803] total_workingset_refault_anon 835 [ 2808.528051][ T8803] total_workingset_refault_file 413 [ 2808.533343][ T8803] total_swap 212992 [ 2808.537139][ T8803] total_swapcached 16384 [ 2808.541520][ T8803] total_pgpgin 1143356 [ 2808.545571][ T8803] total_pgpgout 1143351 [ 2808.549785][ T8803] total_pgfault 2873153 [ 2808.553980][ T8803] total_pgmajfault 296 [ 2808.558022][ T8803] total_inactive_anon 0 [ 2808.562212][ T8803] total_active_anon 0 [ 2808.566177][ T8803] total_inactive_file 4096 [ 2808.570655][ T8803] total_active_file 0 [ 2808.574669][ T8803] total_unevictable 0 [ 2808.578667][ T8803] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8803,uid=0 [ 2808.593973][ T8803] Memory cgroup out of memory: Killed process 8803 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:55 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0xffffff85}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1800, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x27c}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1900, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1a00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1b00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1c00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x33e}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1d00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1e00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1f00, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2100, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x194}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa}, 0x90) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2200, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2300, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x284}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x6000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x208000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xf}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2ec}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x600000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x802000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:55 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10}, 0x90) 23:02:55 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x16}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18}, 0x90) [ 2809.564784][ T8927] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2809.576179][ T8927] CPU: 1 PID: 8927 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2809.586569][ T8927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2809.596696][ T8927] Call Trace: [ 2809.599958][ T8927] [ 2809.602906][ T8927] dump_stack_lvl+0xda/0x130 [ 2809.607545][ T8927] dump_stack+0x15/0x20 [ 2809.611707][ T8927] dump_header+0x82/0x2d0 [ 2809.616029][ T8927] oom_kill_process+0x33a/0x4c0 [ 2809.620995][ T8927] out_of_memory+0x9ca/0xbf0 [ 2809.625768][ T8927] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2809.631847][ T8927] mem_cgroup_out_of_memory+0x139/0x190 [ 2809.637477][ T8927] try_charge_memcg+0x759/0xd20 [ 2809.642534][ T8927] ? __swap_duplicate+0x29b/0x2b0 [ 2809.647742][ T8927] ? radix_tree_lookup+0xf9/0x150 [ 2809.652933][ T8927] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2809.659166][ T8927] __read_swap_cache_async+0x2b9/0x510 [ 2809.664859][ T8927] swap_cluster_readahead+0x276/0x3f0 [ 2809.670318][ T8927] swapin_readahead+0xe2/0x7a0 [ 2809.675528][ T8927] ? __filemap_get_folio+0x41c/0x5a0 [ 2809.680855][ T8927] ? swap_cache_get_folio+0x6e/0x200 [ 2809.686350][ T8927] do_swap_page+0x3bb/0x15e0 [ 2809.691066][ T8927] ? __rcu_read_lock+0x35/0x50 [ 2809.696539][ T8927] ? pte_offset_map_nolock+0x124/0x1d0 [ 2809.702082][ T8927] handle_mm_fault+0x7f6/0x27c0 [ 2809.707001][ T8927] ? mas_walk+0x204/0x320 [ 2809.711405][ T8927] exc_page_fault+0x401/0x6d0 [ 2809.716232][ T8927] asm_exc_page_fault+0x26/0x30 [ 2809.721110][ T8927] RIP: 0033:0x7f624bbb0da4 [ 2809.725549][ T8927] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2809.745664][ T8927] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2809.751712][ T8927] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2809.759925][ T8927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2809.767880][ T8927] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2809.775887][ T8927] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ae09e [ 2809.783945][ T8927] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002add5d [ 2809.791912][ T8927] [ 2809.795008][ T8927] memory: usage 307200kB, limit 307200kB, failcnt 7077 [ 2809.801973][ T8927] memory+swap: usage 307400kB, limit 9007199254740988kB, failcnt 0 [ 2809.809974][ T8927] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2809.817319][ T8927] Memory cgroup stats for /syz3: [ 2809.817456][ T8927] cache 4096 [ 2809.825579][ T8927] rss 8192 [ 2809.828583][ T8927] shmem 0 [ 2809.831592][ T8927] mapped_file 0 [ 2809.835055][ T8927] dirty 0 [ 2809.838009][ T8927] writeback 8192 [ 2809.841665][ T8927] workingset_refault_anon 887 [ 2809.846333][ T8927] workingset_refault_file 413 [ 2809.851076][ T8927] swap 204800 [ 2809.854358][ T8927] swapcached 16384 [ 2809.858055][ T8927] pgpgin 1143454 [ 2809.861622][ T8927] pgpgout 1143449 [ 2809.865237][ T8927] pgfault 2873421 [ 2809.868892][ T8927] pgmajfault 311 [ 2809.872447][ T8927] inactive_anon 8192 [ 2809.876375][ T8927] active_anon 0 [ 2809.879839][ T8927] inactive_file 0 [ 2809.883543][ T8927] active_file 4096 [ 2809.887236][ T8927] unevictable 0 [ 2809.890707][ T8927] hierarchical_memory_limit 314572800 [ 2809.896108][ T8927] hierarchical_memsw_limit 9223372036854771712 [ 2809.902351][ T8927] total_cache 4096 [ 2809.906076][ T8927] total_rss 8192 [ 2809.909681][ T8927] total_shmem 0 [ 2809.913128][ T8927] total_mapped_file 0 [ 2809.917085][ T8927] total_dirty 0 [ 2809.920602][ T8927] total_writeback 8192 [ 2809.924746][ T8927] total_workingset_refault_anon 887 [ 2809.930124][ T8927] total_workingset_refault_file 413 [ 2809.935345][ T8927] total_swap 204800 [ 2809.939168][ T8927] total_swapcached 16384 [ 2809.943403][ T8927] total_pgpgin 1143454 [ 2809.947450][ T8927] total_pgpgout 1143449 [ 2809.951622][ T8927] total_pgfault 2873421 [ 2809.955785][ T8927] total_pgmajfault 311 [ 2809.960035][ T8927] total_inactive_anon 8192 [ 2809.964449][ T8927] total_active_anon 0 [ 2809.968412][ T8927] total_inactive_file 0 [ 2809.972610][ T8927] total_active_file 4096 [ 2809.976895][ T8927] total_unevictable 0 [ 2809.980936][ T8927] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=8927,uid=0 [ 2809.996319][ T8927] Memory cgroup out of memory: Killed process 8927 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:56 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1080000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x19}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3e03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x2000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x3000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x4000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x25}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7c02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x5000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2a}, 0x90) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x6000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x7000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x8000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:56 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:56 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x37}, 0x90) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9001}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x9000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x43}, 0x90) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x50}, 0x90) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xa000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x57}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xb000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x58}, 0x90) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x59}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xc000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xd000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ed2fa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x90) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xe000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:57 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xf000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:57 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2810.996661][ T9071] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2811.007981][ T9071] CPU: 1 PID: 9071 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2811.018292][ T9071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2811.028331][ T9071] Call Trace: [ 2811.031597][ T9071] [ 2811.034515][ T9071] dump_stack_lvl+0xda/0x130 [ 2811.039200][ T9071] dump_stack+0x15/0x20 [ 2811.044223][ T9071] dump_header+0x82/0x2d0 [ 2811.048551][ T9071] oom_kill_process+0x33a/0x4c0 [ 2811.053463][ T9071] out_of_memory+0x9ca/0xbf0 [ 2811.058216][ T9071] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2811.064269][ T9071] mem_cgroup_out_of_memory+0x139/0x190 [ 2811.069870][ T9071] try_charge_memcg+0x759/0xd20 [ 2811.074769][ T9071] ? __swap_duplicate+0x29b/0x2b0 [ 2811.079779][ T9071] ? radix_tree_lookup+0xf9/0x150 [ 2811.084819][ T9071] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2811.090962][ T9071] __read_swap_cache_async+0x2b9/0x510 [ 2811.096412][ T9071] swap_cluster_readahead+0x276/0x3f0 [ 2811.101784][ T9071] swapin_readahead+0xe2/0x7a0 [ 2811.106534][ T9071] ? __filemap_get_folio+0x41c/0x5a0 [ 2811.111809][ T9071] ? swap_cache_get_folio+0x6e/0x200 [ 2811.117078][ T9071] do_swap_page+0x3bb/0x15e0 [ 2811.121657][ T9071] ? __rcu_read_lock+0x35/0x50 [ 2811.126407][ T9071] ? pte_offset_map_nolock+0x124/0x1d0 [ 2811.131856][ T9071] handle_mm_fault+0x7f6/0x27c0 [ 2811.136776][ T9071] ? mas_walk+0x204/0x320 [ 2811.141093][ T9071] exc_page_fault+0x401/0x6d0 [ 2811.145939][ T9071] asm_exc_page_fault+0x26/0x30 [ 2811.150778][ T9071] RIP: 0033:0x7f624bbb0da4 [ 2811.155176][ T9071] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2811.174772][ T9071] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2811.180967][ T9071] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2811.188955][ T9071] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2811.196945][ T9071] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2811.204900][ T9071] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002ae66e [ 2811.212858][ T9071] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ae32d [ 2811.220899][ T9071] [ 2811.224020][ T9071] memory: usage 307200kB, limit 307200kB, failcnt 7529 [ 2811.230968][ T9071] memory+swap: usage 307400kB, limit 9007199254740988kB, failcnt 0 [ 2811.238943][ T9071] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2811.246300][ T9071] Memory cgroup stats for /syz3: [ 2811.246447][ T9071] cache 4096 [ 2811.254630][ T9071] rss 8192 [ 2811.257649][ T9071] shmem 0 [ 2811.260654][ T9071] mapped_file 0 [ 2811.264100][ T9071] dirty 0 [ 2811.267638][ T9071] writeback 8192 [ 2811.271206][ T9071] workingset_refault_anon 945 [ 2811.275988][ T9071] workingset_refault_file 413 [ 2811.280697][ T9071] swap 204800 [ 2811.283974][ T9071] swapcached 12288 [ 2811.287675][ T9071] pgpgin 1143558 [ 2811.291227][ T9071] pgpgout 1143554 [ 2811.295033][ T9071] pgfault 2873754 [ 2811.298645][ T9071] pgmajfault 329 [ 2811.302230][ T9071] inactive_anon 0 [ 2811.305870][ T9071] active_anon 0 [ 2811.309346][ T9071] inactive_file 4096 [ 2811.313325][ T9071] active_file 0 [ 2811.316836][ T9071] unevictable 0 [ 2811.320371][ T9071] hierarchical_memory_limit 314572800 [ 2811.325999][ T9071] hierarchical_memsw_limit 9223372036854771712 [ 2811.332401][ T9071] total_cache 4096 [ 2811.336113][ T9071] total_rss 8192 [ 2811.339815][ T9071] total_shmem 0 [ 2811.343271][ T9071] total_mapped_file 0 [ 2811.347234][ T9071] total_dirty 0 [ 2811.350883][ T9071] total_writeback 8192 [ 2811.355203][ T9071] total_workingset_refault_anon 945 [ 2811.360424][ T9071] total_workingset_refault_file 413 [ 2811.365612][ T9071] total_swap 204800 [ 2811.369425][ T9071] total_swapcached 12288 [ 2811.373673][ T9071] total_pgpgin 1143558 [ 2811.377719][ T9071] total_pgpgout 1143554 [ 2811.381881][ T9071] total_pgfault 2873754 [ 2811.386063][ T9071] total_pgmajfault 329 [ 2811.390149][ T9071] total_inactive_anon 0 [ 2811.394381][ T9071] total_active_anon 0 [ 2811.398342][ T9071] total_inactive_file 4096 [ 2811.402859][ T9071] total_active_file 0 [ 2811.406854][ T9071] total_unevictable 0 [ 2811.410884][ T9071] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9071,uid=0 [ 2811.426483][ T9071] Memory cgroup out of memory: Killed process 9071 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:58 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x69}, 0x90) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x10000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8402}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x11000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6d}, 0x90) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x12000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x9401}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x70}, 0x90) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x13000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000400}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x14000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x71}, 0x90) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4800000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x72}, 0x90) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x73}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x15000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xec02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:58 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x75}, 0x90) 23:02:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x16000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:58 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2811.949496][ T9132] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2811.960921][ T9132] CPU: 1 PID: 9132 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2811.971308][ T9132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2811.981523][ T9132] Call Trace: [ 2811.984799][ T9132] [ 2811.987732][ T9132] dump_stack_lvl+0xda/0x130 [ 2811.992315][ T9132] dump_stack+0x15/0x20 [ 2811.996511][ T9132] dump_header+0x82/0x2d0 [ 2812.000832][ T9132] oom_kill_process+0x33a/0x4c0 [ 2812.005785][ T9132] out_of_memory+0x9ca/0xbf0 [ 2812.010419][ T9132] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2812.016518][ T9132] mem_cgroup_out_of_memory+0x139/0x190 [ 2812.022058][ T9132] try_charge_memcg+0x759/0xd20 [ 2812.027051][ T9132] ? __swap_duplicate+0x29b/0x2b0 [ 2812.032090][ T9132] ? radix_tree_lookup+0xf9/0x150 [ 2812.037193][ T9132] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2812.043280][ T9132] __read_swap_cache_async+0x2b9/0x510 [ 2812.048724][ T9132] swap_cluster_readahead+0x276/0x3f0 [ 2812.054169][ T9132] swapin_readahead+0xe2/0x7a0 [ 2812.058917][ T9132] ? __filemap_get_folio+0x41c/0x5a0 [ 2812.064292][ T9132] ? swap_cache_get_folio+0x6e/0x200 [ 2812.070436][ T9132] do_swap_page+0x3bb/0x15e0 [ 2812.075178][ T9132] ? __rcu_read_lock+0x35/0x50 [ 2812.080000][ T9132] ? pte_offset_map_nolock+0x124/0x1d0 [ 2812.085461][ T9132] handle_mm_fault+0x7f6/0x27c0 [ 2812.090408][ T9132] ? mas_walk+0x204/0x320 [ 2812.095824][ T9132] exc_page_fault+0x401/0x6d0 [ 2812.100600][ T9132] asm_exc_page_fault+0x26/0x30 [ 2812.105523][ T9132] RIP: 0033:0x7f624bbb0da4 [ 2812.109955][ T9132] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2812.129752][ T9132] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2812.135864][ T9132] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2812.143912][ T9132] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2812.151952][ T9132] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2812.159995][ T9132] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aea2c [ 2812.169701][ T9132] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002ae6eb [ 2812.177948][ T9132] [ 2812.181037][ T9132] memory: usage 307200kB, limit 307200kB, failcnt 7769 [ 2812.187884][ T9132] memory+swap: usage 307372kB, limit 9007199254740988kB, failcnt 0 [ 2812.195870][ T9132] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2812.203205][ T9132] Memory cgroup stats for /syz3: [ 2812.203382][ T9132] cache 4096 [ 2812.211597][ T9132] rss 8192 [ 2812.214677][ T9132] shmem 0 [ 2812.217632][ T9132] mapped_file 0 [ 2812.221143][ T9132] dirty 0 [ 2812.224071][ T9132] writeback 16384 [ 2812.227778][ T9132] workingset_refault_anon 960 [ 2812.232455][ T9132] workingset_refault_file 413 [ 2812.237122][ T9132] swap 167936 [ 2812.240722][ T9132] swapcached 16384 [ 2812.244516][ T9132] pgpgin 1143596 [ 2812.248056][ T9132] pgpgout 1143591 [ 2812.251769][ T9132] pgfault 2873875 [ 2812.255390][ T9132] pgmajfault 336 [ 2812.258963][ T9132] inactive_anon 0 [ 2812.262662][ T9132] active_anon 0 [ 2812.266105][ T9132] inactive_file 4096 [ 2812.270121][ T9132] active_file 0 [ 2812.273620][ T9132] unevictable 0 [ 2812.277118][ T9132] hierarchical_memory_limit 314572800 [ 2812.282529][ T9132] hierarchical_memsw_limit 9223372036854771712 [ 2812.288675][ T9132] total_cache 4096 [ 2812.292423][ T9132] total_rss 8192 [ 2812.296012][ T9132] total_shmem 0 [ 2812.299496][ T9132] total_mapped_file 0 [ 2812.303473][ T9132] total_dirty 0 [ 2812.306918][ T9132] total_writeback 16384 [ 2812.311190][ T9132] total_workingset_refault_anon 960 [ 2812.316381][ T9132] total_workingset_refault_file 413 [ 2812.321634][ T9132] total_swap 167936 [ 2812.325438][ T9132] total_swapcached 16384 [ 2812.329732][ T9132] total_pgpgin 1143596 [ 2812.333858][ T9132] total_pgpgout 1143591 [ 2812.337997][ T9132] total_pgfault 2873875 [ 2812.342162][ T9132] total_pgmajfault 336 [ 2812.346217][ T9132] total_inactive_anon 0 [ 2812.350380][ T9132] total_active_anon 0 [ 2812.354360][ T9132] total_inactive_file 4096 [ 2812.358750][ T9132] total_active_file 0 [ 2812.362759][ T9132] total_unevictable 0 [ 2812.366750][ T9132] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9132,uid=0 [ 2812.382224][ T9132] Memory cgroup out of memory: Killed process 9132 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x76}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x17000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x18000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x78}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x19000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7b}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1a000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1b000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1c000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x82}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1d000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x83}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1e000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x84}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1f000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x85}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x11000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2812.894161][ T9195] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2812.905497][ T9195] CPU: 0 PID: 9195 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2812.916093][ T9195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2812.926257][ T9195] Call Trace: [ 2812.929546][ T9195] [ 2812.932473][ T9195] dump_stack_lvl+0xda/0x130 [ 2812.937143][ T9195] dump_stack+0x15/0x20 [ 2812.941300][ T9195] dump_header+0x82/0x2d0 [ 2812.945780][ T9195] oom_kill_process+0x33a/0x4c0 [ 2812.950677][ T9195] out_of_memory+0x9ca/0xbf0 [ 2812.955343][ T9195] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2812.961413][ T9195] mem_cgroup_out_of_memory+0x139/0x190 [ 2812.967231][ T9195] try_charge_memcg+0x759/0xd20 [ 2812.972172][ T9195] ? __swap_duplicate+0x29b/0x2b0 [ 2812.977241][ T9195] ? radix_tree_lookup+0xf9/0x150 [ 2812.982273][ T9195] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2812.988393][ T9195] __read_swap_cache_async+0x2b9/0x510 [ 2812.994035][ T9195] swap_cluster_readahead+0x276/0x3f0 [ 2812.999434][ T9195] swapin_readahead+0xe2/0x7a0 [ 2813.004244][ T9195] ? __filemap_get_folio+0x41c/0x5a0 [ 2813.009546][ T9195] ? swap_cache_get_folio+0x6e/0x200 [ 2813.014929][ T9195] do_swap_page+0x3bb/0x15e0 [ 2813.019729][ T9195] ? __rcu_read_lock+0x35/0x50 [ 2813.024501][ T9195] ? pte_offset_map_nolock+0x124/0x1d0 [ 2813.029993][ T9195] handle_mm_fault+0x7f6/0x27c0 [ 2813.034863][ T9195] ? mas_walk+0x204/0x320 [ 2813.039189][ T9195] exc_page_fault+0x401/0x6d0 [ 2813.044016][ T9195] asm_exc_page_fault+0x26/0x30 [ 2813.049011][ T9195] RIP: 0033:0x7f624bbb0da4 [ 2813.053416][ T9195] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2813.073366][ T9195] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2813.079595][ T9195] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2813.087561][ T9195] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2813.095552][ T9195] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2813.103520][ T9195] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002aed93 [ 2813.111521][ T9195] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aea52 [ 2813.119529][ T9195] [ 2813.122624][ T9195] memory: usage 8720kB, limit 307200kB, failcnt 7958 [ 2813.129450][ T9195] memory+swap: usage 6868kB, limit 9007199254740988kB, failcnt 0 [ 2813.137163][ T9195] kmem: usage 404kB, limit 9007199254740988kB, failcnt 0 [ 2813.144349][ T9195] Memory cgroup stats for /syz3: [ 2813.144703][ T9195] cache 4096 [ 2813.152882][ T9195] rss 12288 [ 2813.155986][ T9195] shmem 0 [ 2813.158950][ T9195] mapped_file 0 [ 2813.162490][ T9195] dirty 0 [ 2813.165406][ T9195] writeback 0 [ 2813.168679][ T9195] workingset_refault_anon 989 [ 2813.173468][ T9195] workingset_refault_file 413 [ 2813.178146][ T9195] swap 200704 [ 2813.181434][ T9195] swapcached 53248 [ 2813.185209][ T9195] pgpgin 1143648 [ 2813.188745][ T9195] pgpgout 1143634 [ 2813.192426][ T9195] pgfault 2874011 [ 2813.196056][ T9195] pgmajfault 344 [ 2813.199696][ T9195] inactive_anon 53248 [ 2813.203668][ T9195] active_anon 0 [ 2813.207176][ T9195] inactive_file 0 [ 2813.210838][ T9195] active_file 4096 [ 2813.214545][ T9195] unevictable 0 [ 2813.217982][ T9195] hierarchical_memory_limit 314572800 [ 2813.223885][ T9195] hierarchical_memsw_limit 9223372036854771712 [ 2813.230177][ T9195] total_cache 4096 [ 2813.233904][ T9195] total_rss 12288 [ 2813.237527][ T9195] total_shmem 0 [ 2813.241009][ T9195] total_mapped_file 0 [ 2813.244980][ T9195] total_dirty 0 [ 2813.248415][ T9195] total_writeback 0 [ 2813.252226][ T9195] total_workingset_refault_anon 989 [ 2813.257413][ T9195] total_workingset_refault_file 413 [ 2813.262617][ T9195] total_swap 200704 [ 2813.266501][ T9195] total_swapcached 53248 [ 2813.270751][ T9195] total_pgpgin 1143648 [ 2813.274894][ T9195] total_pgpgout 1143634 [ 2813.279174][ T9195] total_pgfault 2874011 [ 2813.283317][ T9195] total_pgmajfault 344 [ 2813.287368][ T9195] total_inactive_anon 53248 [ 2813.291893][ T9195] total_active_anon 0 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x20000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x18000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x86}, 0x90) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2813.295866][ T9195] total_inactive_file 0 [ 2813.300030][ T9195] total_active_file 4096 [ 2813.304263][ T9195] total_unevictable 0 [ 2813.308231][ T9195] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9195,uid=0 [ 2813.323555][ T9195] Memory cgroup out of memory: Killed process 9195 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x21000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:02:59 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8d}, 0x90) 23:02:59 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x22000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x39030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x94}, 0x90) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3e030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x23000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x95}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x99}, 0x90) 23:03:00 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x20800000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9a}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x65020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9c}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6d010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9d}, 0x90) 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7c020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2813.775006][ T9260] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2813.786509][ T9260] CPU: 1 PID: 9260 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2813.796996][ T9260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2813.807057][ T9260] Call Trace: [ 2813.810327][ T9260] [ 2813.813254][ T9260] dump_stack_lvl+0xda/0x130 [ 2813.817947][ T9260] dump_stack+0x15/0x20 [ 2813.822234][ T9260] dump_header+0x82/0x2d0 [ 2813.826605][ T9260] oom_kill_process+0x33a/0x4c0 [ 2813.831602][ T9260] out_of_memory+0x9ca/0xbf0 [ 2813.837100][ T9260] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2813.843165][ T9260] mem_cgroup_out_of_memory+0x139/0x190 [ 2813.848792][ T9260] try_charge_memcg+0x759/0xd20 [ 2813.853766][ T9260] ? __swap_duplicate+0x29b/0x2b0 [ 2813.858786][ T9260] ? radix_tree_lookup+0xf9/0x150 [ 2813.863819][ T9260] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2813.869892][ T9260] __read_swap_cache_async+0x2b9/0x510 [ 2813.875429][ T9260] swap_cluster_readahead+0x276/0x3f0 [ 2813.880792][ T9260] swapin_readahead+0xe2/0x7a0 [ 2813.885601][ T9260] ? __filemap_get_folio+0x41c/0x5a0 [ 2813.890965][ T9260] ? __switch_to+0x47a/0x9f0 [ 2813.896465][ T9260] ? _raw_spin_unlock+0x26/0x40 [ 2813.901381][ T9260] ? swap_cache_get_folio+0x6e/0x200 [ 2813.906734][ T9260] do_swap_page+0x3bb/0x15e0 [ 2813.911440][ T9260] ? hrtimer_try_to_cancel+0x106/0x1d0 [ 2813.916896][ T9260] ? __rcu_read_lock+0x35/0x50 [ 2813.921660][ T9260] ? pte_offset_map_nolock+0x124/0x1d0 [ 2813.927121][ T9260] handle_mm_fault+0x7f6/0x27c0 [ 2813.931985][ T9260] ? mas_walk+0x204/0x320 [ 2813.936316][ T9260] exc_page_fault+0x401/0x6d0 [ 2813.941077][ T9260] asm_exc_page_fault+0x26/0x30 [ 2813.945938][ T9260] RIP: 0033:0x7f624bc221b8 [ 2813.950392][ T9260] Code: 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f [ 2813.970372][ T9260] RSP: 002b:00007fff37cdd1a0 EFLAGS: 00010293 [ 2813.976445][ T9260] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 00007f624bc221b5 [ 2813.984560][ T9260] RDX: 00007fff37cdd1e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2813.992688][ T9260] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2814.000750][ T9260] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002af0f6 [ 2814.008703][ T9260] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002aedb5 [ 2814.017566][ T9260] [ 2814.020842][ T9260] memory: usage 307200kB, limit 307200kB, failcnt 8032 [ 2814.027849][ T9260] memory+swap: usage 307456kB, limit 9007199254740988kB, failcnt 0 [ 2814.035854][ T9260] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 2814.043689][ T9260] Memory cgroup stats for /syz3: [ 2814.043816][ T9260] cache 4096 [ 2814.052009][ T9260] rss 28672 [ 2814.055165][ T9260] shmem 0 [ 2814.058162][ T9260] mapped_file 0 [ 2814.061653][ T9260] dirty 0 [ 2814.064678][ T9260] writeback 0 [ 2814.068199][ T9260] workingset_refault_anon 1001 [ 2814.073094][ T9260] workingset_refault_file 413 [ 2814.077855][ T9260] swap 262144 [ 2814.081267][ T9260] swapcached 0 [ 2814.084810][ T9260] pgpgin 1143683 [ 2814.088362][ T9260] pgpgout 1143675 [ 2814.092051][ T9260] pgfault 2874081 [ 2814.095737][ T9260] pgmajfault 354 [ 2814.099335][ T9260] inactive_anon 28672 [ 2814.103306][ T9260] active_anon 0 [ 2814.106764][ T9260] inactive_file 0 [ 2814.110432][ T9260] active_file 4096 [ 2814.114238][ T9260] unevictable 0 [ 2814.117686][ T9260] hierarchical_memory_limit 314572800 [ 2814.123131][ T9260] hierarchical_memsw_limit 9223372036854771712 [ 2814.129341][ T9260] total_cache 4096 [ 2814.133153][ T9260] total_rss 28672 [ 2814.136856][ T9260] total_shmem 0 [ 2814.140414][ T9260] total_mapped_file 0 [ 2814.144385][ T9260] total_dirty 0 [ 2814.147912][ T9260] total_writeback 0 [ 2814.151751][ T9260] total_workingset_refault_anon 1001 [ 2814.157109][ T9260] total_workingset_refault_file 413 [ 2814.162339][ T9260] total_swap 262144 [ 2814.166155][ T9260] total_swapcached 0 [ 2814.170166][ T9260] total_pgpgin 1143683 [ 2814.174242][ T9260] total_pgpgout 1143675 [ 2814.178484][ T9260] total_pgfault 2874081 [ 2814.182761][ T9260] total_pgmajfault 354 [ 2814.186917][ T9260] total_inactive_anon 28672 [ 2814.191453][ T9260] total_active_anon 0 [ 2814.195421][ T9260] total_inactive_file 0 [ 2814.199646][ T9260] total_active_file 4096 [ 2814.203993][ T9260] total_unevictable 0 [ 2814.208026][ T9260] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9260,uid=0 [ 2814.223256][ T9260] Memory cgroup out of memory: Killed process 9260 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:00 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x85ffffff}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9e}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:00 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:00 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x60000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa4}, 0x90) 23:03:00 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x194}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x90010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa9}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x284}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd9000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xaa}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfad21e00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xab}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2ec}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xac}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff85}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xad}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xae}, 0x90) 23:03:01 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2814.826062][ T9318] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2814.837473][ T9318] CPU: 0 PID: 9318 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2814.847854][ T9318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2814.857909][ T9318] Call Trace: [ 2814.861188][ T9318] [ 2814.864163][ T9318] dump_stack_lvl+0xda/0x130 [ 2814.868761][ T9318] dump_stack+0x15/0x20 [ 2814.872994][ T9318] dump_header+0x82/0x2d0 [ 2814.877348][ T9318] oom_kill_process+0x33a/0x4c0 [ 2814.882228][ T9318] out_of_memory+0x9ca/0xbf0 [ 2814.886912][ T9318] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2814.892989][ T9318] mem_cgroup_out_of_memory+0x139/0x190 [ 2814.898648][ T9318] try_charge_memcg+0x759/0xd20 [ 2814.903525][ T9318] ? __swap_duplicate+0x29b/0x2b0 [ 2814.908636][ T9318] ? radix_tree_lookup+0xf9/0x150 [ 2814.913686][ T9318] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2814.919813][ T9318] __read_swap_cache_async+0x2b9/0x510 23:03:01 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) [ 2814.925299][ T9318] swap_cluster_readahead+0x276/0x3f0 [ 2814.930703][ T9318] swapin_readahead+0xe2/0x7a0 [ 2814.935501][ T9318] ? __filemap_get_folio+0x41c/0x5a0 [ 2814.940884][ T9318] ? swap_cache_get_folio+0x6e/0x200 [ 2814.946317][ T9318] do_swap_page+0x3bb/0x15e0 [ 2814.951091][ T9318] ? __rcu_read_lock+0x35/0x50 [ 2814.955906][ T9318] ? pte_offset_map_nolock+0x124/0x1d0 [ 2814.961418][ T9318] handle_mm_fault+0x7f6/0x27c0 [ 2814.966386][ T9318] ? mas_walk+0x204/0x320 [ 2814.970750][ T9318] exc_page_fault+0x401/0x6d0 [ 2814.975576][ T9318] asm_exc_page_fault+0x26/0x30 [ 2814.980465][ T9318] RIP: 0033:0x7f3290fc5163 [ 2814.984881][ T9318] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 8e 6d 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 2815.004738][ T9318] RSP: 002b:00007ffd750b38e8 EFLAGS: 00010293 [ 2815.010863][ T9318] RAX: 00000000fffffffa RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2815.018887][ T9318] RDX: 00007ffd750b3900 RSI: 0000000000000000 RDI: 0000000000000000 [ 2815.026882][ T9318] RBP: 00007f32910c9980 R08: 0000000000000010 R09: 00007ffd751990b0 [ 2815.035007][ T9318] R10: 0000000000000000 R11: 0000000000082356 R12: 00000000002af4da [ 2815.042983][ T9318] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002af199 [ 2815.051017][ T9318] [ 2815.054173][ T9318] memory: usage 307200kB, limit 307200kB, failcnt 8495 [ 2815.061564][ T9318] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 2815.069468][ T9318] kmem: usage 307148kB, limit 9007199254740988kB, failcnt 0 [ 2815.076748][ T9318] Memory cgroup stats for /syz4: [ 2815.077040][ T9318] cache 0 [ 2815.084915][ T9318] rss 28672 [ 2815.088024][ T9318] shmem 0 [ 2815.091104][ T9318] mapped_file 0 [ 2815.094548][ T9318] dirty 0 [ 2815.097477][ T9318] writeback 4096 [ 2815.101017][ T9318] workingset_refault_anon 1411 [ 2815.105794][ T9318] workingset_refault_file 303 [ 2815.110506][ T9318] swap 212992 [ 2815.113789][ T9318] swapcached 16384 [ 2815.117502][ T9318] pgpgin 1156430 [ 2815.121065][ T9318] pgpgout 1156419 [ 2815.124705][ T9318] pgfault 2886518 [ 2815.128376][ T9318] pgmajfault 532 [ 2815.132110][ T9318] inactive_anon 0 [ 2815.135749][ T9318] active_anon 0 [ 2815.139576][ T9318] inactive_file 0 [ 2815.143398][ T9318] active_file 0 [ 2815.146860][ T9318] unevictable 0 [ 2815.150334][ T9318] hierarchical_memory_limit 314572800 [ 2815.155695][ T9318] hierarchical_memsw_limit 9223372036854771712 [ 2815.161965][ T9318] total_cache 0 [ 2815.165506][ T9318] total_rss 28672 [ 2815.169325][ T9318] total_shmem 0 [ 2815.172772][ T9318] total_mapped_file 0 [ 2815.176739][ T9318] total_dirty 0 [ 2815.180217][ T9318] total_writeback 4096 [ 2815.184289][ T9318] total_workingset_refault_anon 1411 [ 2815.189669][ T9318] total_workingset_refault_file 303 [ 2815.195325][ T9318] total_swap 212992 [ 2815.199147][ T9318] total_swapcached 16384 [ 2815.203383][ T9318] total_pgpgin 1156430 [ 2815.207534][ T9318] total_pgpgout 1156419 [ 2815.211873][ T9318] total_pgfault 2886518 [ 2815.216039][ T9318] total_pgmajfault 532 [ 2815.220668][ T9318] total_inactive_anon 0 [ 2815.225392][ T9318] total_active_anon 0 [ 2815.229544][ T9318] total_inactive_file 0 [ 2815.233851][ T9318] total_active_file 0 [ 2815.237832][ T9318] total_unevictable 0 [ 2815.241993][ T9318] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9318,uid=0 [ 2815.257264][ T9318] Memory cgroup out of memory: Killed process 9318 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:02 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x100000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xaf}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb0}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb1}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb4}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb5}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb6}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xbf}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc2}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc3}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x90) [ 2815.861016][ T9391] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2815.872370][ T9391] CPU: 0 PID: 9391 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2815.882710][ T9391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2815.892777][ T9391] Call Trace: [ 2815.896051][ T9391] [ 2815.898989][ T9391] dump_stack_lvl+0xda/0x130 [ 2815.903586][ T9391] dump_stack+0x15/0x20 [ 2815.907774][ T9391] dump_header+0x82/0x2d0 [ 2815.912117][ T9391] oom_kill_process+0x33a/0x4c0 [ 2815.917060][ T9391] out_of_memory+0x9ca/0xbf0 [ 2815.921800][ T9391] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2815.927870][ T9391] mem_cgroup_out_of_memory+0x139/0x190 [ 2815.933480][ T9391] try_charge_memcg+0x759/0xd20 [ 2815.938795][ T9391] ? __swap_duplicate+0x29b/0x2b0 [ 2815.943849][ T9391] ? radix_tree_lookup+0xf9/0x150 [ 2815.948889][ T9391] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2815.955071][ T9391] __read_swap_cache_async+0x2b9/0x510 [ 2815.960849][ T9391] swap_cluster_readahead+0x276/0x3f0 [ 2815.966233][ T9391] swapin_readahead+0xe2/0x7a0 [ 2815.970994][ T9391] ? __filemap_get_folio+0x41c/0x5a0 [ 2815.976286][ T9391] ? swap_cache_get_folio+0x6e/0x200 [ 2815.981750][ T9391] do_swap_page+0x3bb/0x15e0 [ 2815.986354][ T9391] ? __rcu_read_lock+0x35/0x50 [ 2815.991239][ T9391] ? pte_offset_map_nolock+0x124/0x1d0 [ 2815.996847][ T9391] handle_mm_fault+0x7f6/0x27c0 [ 2816.001745][ T9391] ? mas_walk+0x204/0x320 [ 2816.006213][ T9391] exc_page_fault+0x401/0x6d0 [ 2816.010932][ T9391] asm_exc_page_fault+0x26/0x30 [ 2816.015941][ T9391] RIP: 0033:0x7f624bbb0da4 [ 2816.020346][ T9391] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2816.040117][ T9391] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2816.046252][ T9391] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2816.054247][ T9391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2816.062204][ T9391] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2816.070255][ T9391] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002af8fe [ 2816.078215][ T9391] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002af5bd [ 2816.086193][ T9391] [ 2816.089359][ T9391] memory: usage 307196kB, limit 307200kB, failcnt 8523 [ 2816.096234][ T9391] memory+swap: usage 307348kB, limit 9007199254740988kB, failcnt 0 [ 2816.104257][ T9391] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 2816.111565][ T9391] Memory cgroup stats for /syz3: [ 2816.111811][ T9391] cache 4096 [ 2816.120106][ T9391] rss 28672 [ 2816.123305][ T9391] shmem 0 [ 2816.126219][ T9391] mapped_file 0 [ 2816.129789][ T9391] dirty 0 [ 2816.132717][ T9391] writeback 0 [ 2816.136294][ T9391] workingset_refault_anon 1094 [ 2816.141084][ T9391] workingset_refault_file 413 [ 2816.145817][ T9391] swap 155648 [ 2816.149162][ T9391] swapcached 12288 [ 2816.152906][ T9391] pgpgin 1143845 [ 2816.156427][ T9391] pgpgout 1143837 [ 2816.160061][ T9391] pgfault 2874449 [ 2816.163692][ T9391] pgmajfault 393 [ 2816.167387][ T9391] inactive_anon 28672 [ 2816.171400][ T9391] active_anon 0 [ 2816.174880][ T9391] inactive_file 4096 [ 2816.178854][ T9391] active_file 0 [ 2816.182323][ T9391] unevictable 0 [ 2816.185762][ T9391] hierarchical_memory_limit 314572800 [ 2816.191651][ T9391] hierarchical_memsw_limit 9223372036854771712 [ 2816.197791][ T9391] total_cache 4096 [ 2816.201588][ T9391] total_rss 28672 [ 2816.205208][ T9391] total_shmem 0 [ 2816.208645][ T9391] total_mapped_file 0 [ 2816.212663][ T9391] total_dirty 0 [ 2816.216114][ T9391] total_writeback 0 [ 2816.219978][ T9391] total_workingset_refault_anon 1094 [ 2816.225346][ T9391] total_workingset_refault_file 413 [ 2816.230606][ T9391] total_swap 155648 [ 2816.234413][ T9391] total_swapcached 12288 [ 2816.238636][ T9391] total_pgpgin 1143845 [ 2816.242712][ T9391] total_pgpgout 1143837 [ 2816.246894][ T9391] total_pgfault 2874449 [ 2816.251050][ T9391] total_pgmajfault 393 [ 2816.255105][ T9391] total_inactive_anon 28672 23:03:02 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x108000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:02 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2816.259717][ T9391] total_active_anon 0 [ 2816.263693][ T9391] total_inactive_file 4096 [ 2816.268194][ T9391] total_active_file 0 [ 2816.272367][ T9391] total_unevictable 0 [ 2816.276354][ T9391] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9391,uid=0 [ 2816.291783][ T9391] Memory cgroup out of memory: Killed process 9391 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc6}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8402}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc7}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc8}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9401}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc9}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xca}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xcb}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd1}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd2}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd3}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xec02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x200000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x27c}, 0x90) 23:03:03 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2817.037136][ T9466] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2817.048585][ T9466] CPU: 1 PID: 9466 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2817.058924][ T9466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2817.069133][ T9466] Call Trace: [ 2817.072503][ T9466] [ 2817.075519][ T9466] dump_stack_lvl+0xda/0x130 [ 2817.080215][ T9466] dump_stack+0x15/0x20 [ 2817.084393][ T9466] dump_header+0x82/0x2d0 [ 2817.088753][ T9466] oom_kill_process+0x33a/0x4c0 [ 2817.093617][ T9466] out_of_memory+0x9ca/0xbf0 [ 2817.098486][ T9466] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2817.104891][ T9466] mem_cgroup_out_of_memory+0x139/0x190 [ 2817.110557][ T9466] try_charge_memcg+0x759/0xd20 [ 2817.116149][ T9466] ? __swap_duplicate+0x29b/0x2b0 [ 2817.121375][ T9466] ? radix_tree_lookup+0xf9/0x150 [ 2817.127709][ T9466] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2817.134304][ T9466] __read_swap_cache_async+0x2b9/0x510 [ 2817.140277][ T9466] swap_cluster_readahead+0x276/0x3f0 [ 2817.147089][ T9466] swapin_readahead+0xe2/0x7a0 [ 2817.151892][ T9466] ? __filemap_get_folio+0x41c/0x5a0 [ 2817.157175][ T9466] ? swap_cache_get_folio+0x6e/0x200 [ 2817.163343][ T9466] do_swap_page+0x3bb/0x15e0 [ 2817.168009][ T9466] ? __rcu_read_lock+0x35/0x50 [ 2817.172890][ T9466] ? pte_offset_map_nolock+0x124/0x1d0 [ 2817.178777][ T9466] handle_mm_fault+0x7f6/0x27c0 [ 2817.184164][ T9466] ? mas_walk+0x204/0x320 [ 2817.190345][ T9466] exc_page_fault+0x401/0x6d0 [ 2817.196623][ T9466] asm_exc_page_fault+0x26/0x30 [ 2817.202147][ T9466] RIP: 0033:0x7f624bbb0da4 [ 2817.207518][ T9466] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2817.229401][ T9466] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2817.236648][ T9466] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2817.245037][ T9466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2817.254563][ T9466] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2817.263935][ T9466] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002afd59 [ 2817.276353][ T9466] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002afa18 [ 2817.284414][ T9466] [ 2817.287584][ T9466] memory: usage 307200kB, limit 307200kB, failcnt 8765 [ 2817.294643][ T9466] memory+swap: usage 307432kB, limit 9007199254740988kB, failcnt 0 [ 2817.302643][ T9466] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 2817.310026][ T9466] Memory cgroup stats for /syz3: [ 2817.310146][ T9466] cache 4096 [ 2817.318264][ T9466] rss 0 [ 2817.321046][ T9466] shmem 0 [ 2817.324004][ T9466] mapped_file 0 [ 2817.327523][ T9466] dirty 0 [ 2817.330471][ T9466] writeback 8192 [ 2817.334097][ T9466] workingset_refault_anon 1117 [ 2817.338945][ T9466] workingset_refault_file 413 [ 2817.343689][ T9466] swap 237568 [ 2817.347035][ T9466] swapcached 8192 [ 2817.350707][ T9466] pgpgin 1143891 [ 2817.354335][ T9466] pgpgout 1143888 [ 2817.358022][ T9466] pgfault 2874590 [ 2817.361704][ T9466] pgmajfault 401 [ 2817.365420][ T9466] inactive_anon 8192 [ 2817.369342][ T9466] active_anon 0 [ 2817.373106][ T9466] inactive_file 0 [ 2817.376814][ T9466] active_file 0 [ 2817.380375][ T9466] unevictable 0 [ 2817.383925][ T9466] hierarchical_memory_limit 314572800 [ 2817.389986][ T9466] hierarchical_memsw_limit 9223372036854771712 [ 2817.396529][ T9466] total_cache 4096 [ 2817.400394][ T9466] total_rss 0 [ 2817.404715][ T9466] total_shmem 0 [ 2817.408494][ T9466] total_mapped_file 0 [ 2817.412672][ T9466] total_dirty 0 [ 2817.416349][ T9466] total_writeback 8192 [ 2817.420738][ T9466] total_workingset_refault_anon 1117 [ 2817.426128][ T9466] total_workingset_refault_file 413 [ 2817.431550][ T9466] total_swap 237568 [ 2817.435595][ T9466] total_swapcached 8192 [ 2817.439938][ T9466] total_pgpgin 1143891 [ 2817.444208][ T9466] total_pgpgout 1143888 [ 2817.448782][ T9466] total_pgfault 2874590 [ 2817.453192][ T9466] total_pgmajfault 401 [ 2817.457259][ T9466] total_inactive_anon 8192 [ 2817.461725][ T9466] total_active_anon 0 [ 2817.465703][ T9466] total_inactive_file 0 [ 2817.469929][ T9466] total_active_file 0 [ 2817.474180][ T9466] total_unevictable 0 [ 2817.478240][ T9466] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9466,uid=0 [ 2817.494961][ T9466] Memory cgroup out of memory: Killed process 9466 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:04 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2cd}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40004}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x300000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x300}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ed2fa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x500}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x600}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x700}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa00}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000400}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xf00}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4800000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1600}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1800}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x400000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:04 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1900}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1b00}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2300}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2400}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2500}, 0x90) 23:03:04 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:04 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2a00}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d00}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x11000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3700}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x18000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4300}, 0x90) [ 2818.699999][ T9601] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2818.712620][ T9601] CPU: 0 PID: 9601 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2818.725203][ T9601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2818.738816][ T9601] Call Trace: [ 2818.742549][ T9601] 23:03:05 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x500000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) [ 2818.746012][ T9601] dump_stack_lvl+0xda/0x130 [ 2818.750702][ T9601] dump_stack+0x15/0x20 [ 2818.754962][ T9601] dump_header+0x82/0x2d0 [ 2818.759655][ T9601] oom_kill_process+0x33a/0x4c0 [ 2818.764707][ T9601] out_of_memory+0x9ca/0xbf0 [ 2818.769344][ T9601] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2818.775427][ T9601] mem_cgroup_out_of_memory+0x139/0x190 [ 2818.780993][ T9601] try_charge_memcg+0x759/0xd20 [ 2818.786038][ T9601] ? __swap_duplicate+0x29b/0x2b0 [ 2818.791124][ T9601] ? radix_tree_lookup+0xf9/0x150 [ 2818.796959][ T9601] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2818.803140][ T9601] __read_swap_cache_async+0x2b9/0x510 [ 2818.810452][ T9601] swap_cluster_readahead+0x276/0x3f0 [ 2818.817119][ T9601] swapin_readahead+0xe2/0x7a0 [ 2818.822239][ T9601] ? __filemap_get_folio+0x41c/0x5a0 [ 2818.828951][ T9601] ? swap_cache_get_folio+0x6e/0x200 [ 2818.834447][ T9601] do_swap_page+0x3bb/0x15e0 [ 2818.839196][ T9601] ? __rcu_read_lock+0x35/0x50 [ 2818.844081][ T9601] ? pte_offset_map_nolock+0x124/0x1d0 [ 2818.849596][ T9601] handle_mm_fault+0x7f6/0x27c0 [ 2818.854655][ T9601] ? mas_walk+0x204/0x320 [ 2818.858991][ T9601] exc_page_fault+0x401/0x6d0 [ 2818.863735][ T9601] asm_exc_page_fault+0x26/0x30 [ 2818.868840][ T9601] RIP: 0033:0x7f624bbb0da4 [ 2818.873355][ T9601] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2818.895631][ T9601] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2818.903944][ T9601] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2818.914557][ T9601] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2818.928445][ T9601] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2818.936686][ T9601] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b0402 [ 2818.946060][ T9601] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b00c1 [ 2818.954597][ T9601] [ 2818.959922][ T9601] memory: usage 8600kB, limit 307200kB, failcnt 9094 [ 2818.968974][ T9601] memory+swap: usage 8768kB, limit 9007199254740988kB, failcnt 0 [ 2818.977842][ T9601] kmem: usage 8584kB, limit 9007199254740988kB, failcnt 0 [ 2818.986128][ T9601] Memory cgroup stats for /syz3: [ 2818.993480][ T9601] cache 4096 [ 2819.003552][ T9601] rss 8192 [ 2819.006673][ T9601] shmem 0 [ 2819.010581][ T9601] mapped_file 0 [ 2819.015103][ T9601] dirty 0 [ 2819.018040][ T9601] writeback 0 [ 2819.021345][ T9601] workingset_refault_anon 1156 [ 2819.026903][ T9601] workingset_refault_file 413 [ 2819.033166][ T9601] swap 159744 [ 2819.036643][ T9601] swapcached 24576 [ 2819.040775][ T9601] pgpgin 1143976 [ 2819.045123][ T9601] pgpgout 1143969 [ 2819.049072][ T9601] pgfault 2875018 [ 2819.052974][ T9601] pgmajfault 420 [ 2819.058991][ T9601] inactive_anon 24576 [ 2819.064059][ T9601] active_anon 0 [ 2819.070051][ T9601] inactive_file 0 [ 2819.074285][ T9601] active_file 4096 [ 2819.078289][ T9601] unevictable 0 [ 2819.081872][ T9601] hierarchical_memory_limit 314572800 [ 2819.088233][ T9601] hierarchical_memsw_limit 9223372036854771712 [ 2819.094794][ T9601] total_cache 4096 [ 2819.099094][ T9601] total_rss 8192 [ 2819.102783][ T9601] total_shmem 0 [ 2819.107379][ T9601] total_mapped_file 0 [ 2819.111675][ T9601] total_dirty 0 [ 2819.115242][ T9601] total_writeback 0 [ 2819.119093][ T9601] total_workingset_refault_anon 1156 [ 2819.124752][ T9601] total_workingset_refault_file 413 [ 2819.131992][ T9601] total_swap 159744 [ 2819.135865][ T9601] total_swapcached 24576 [ 2819.140329][ T9601] total_pgpgin 1143976 [ 2819.147368][ T9601] total_pgpgout 1143969 [ 2819.151927][ T9601] total_pgfault 2875018 [ 2819.156572][ T9601] total_pgmajfault 420 [ 2819.160843][ T9601] total_inactive_anon 24576 [ 2819.165379][ T9601] total_active_anon 0 [ 2819.170157][ T9601] total_inactive_file 0 [ 2819.174311][ T9601] total_active_file 4096 [ 2819.178986][ T9601] total_unevictable 0 [ 2819.182968][ T9601] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9601,uid=0 23:03:05 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x39030000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5000}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5700}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2819.198193][ T9601] Memory cgroup out of memory: Killed process 9601 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5800}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x65020000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5900}, 0x90) 23:03:05 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6d010000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x600000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5d00}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x84020000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5e00}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x85ffffff}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6900}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f020000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6a00}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x94010000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6d00}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27c}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf010000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7000}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2819.663813][ T9671] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2819.675386][ T9671] CPU: 1 PID: 9671 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2819.685808][ T9671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2819.696312][ T9671] Call Trace: [ 2819.699603][ T9671] [ 2819.702558][ T9671] dump_stack_lvl+0xda/0x130 [ 2819.707265][ T9671] dump_stack+0x15/0x20 [ 2819.711428][ T9671] dump_header+0x82/0x2d0 [ 2819.715801][ T9671] oom_kill_process+0x33a/0x4c0 [ 2819.720698][ T9671] out_of_memory+0x9ca/0xbf0 [ 2819.725457][ T9671] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2819.731699][ T9671] mem_cgroup_out_of_memory+0x139/0x190 [ 2819.737495][ T9671] try_charge_memcg+0x759/0xd20 [ 2819.742385][ T9671] ? __swap_duplicate+0x29b/0x2b0 [ 2819.747519][ T9671] ? radix_tree_lookup+0xf9/0x150 [ 2819.752634][ T9671] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2819.758840][ T9671] __read_swap_cache_async+0x2b9/0x510 [ 2819.764322][ T9671] swap_cluster_readahead+0x276/0x3f0 [ 2819.769837][ T9671] swapin_readahead+0xe2/0x7a0 [ 2819.774696][ T9671] ? __filemap_get_folio+0x41c/0x5a0 [ 2819.780040][ T9671] ? swap_cache_get_folio+0x6e/0x200 [ 2819.785684][ T9671] do_swap_page+0x3bb/0x15e0 [ 2819.790325][ T9671] ? __rcu_read_lock+0x35/0x50 [ 2819.795153][ T9671] ? pte_offset_map_nolock+0x124/0x1d0 [ 2819.800652][ T9671] handle_mm_fault+0x7f6/0x27c0 [ 2819.805520][ T9671] ? mas_walk+0x204/0x320 [ 2819.809950][ T9671] exc_page_fault+0x401/0x6d0 [ 2819.814838][ T9671] asm_exc_page_fault+0x26/0x30 [ 2819.820399][ T9671] RIP: 0033:0x7f624bbb0da4 [ 2819.824924][ T9671] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2819.845318][ T9671] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2819.852161][ T9671] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2819.860206][ T9671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2819.868349][ T9671] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2819.876454][ T9671] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b07e1 [ 2819.886769][ T9671] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b04a0 [ 2819.894980][ T9671] [ 2819.898174][ T9671] memory: usage 307200kB, limit 307200kB, failcnt 9203 [ 2819.905709][ T9671] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 2819.913747][ T9671] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2819.921152][ T9671] Memory cgroup stats for /syz3: [ 2819.921377][ T9671] cache 4096 [ 2819.930313][ T9671] rss 8192 [ 2819.933762][ T9671] shmem 0 [ 2819.936688][ T9671] mapped_file 0 [ 2819.940233][ T9671] dirty 0 [ 2819.943264][ T9671] writeback 16384 [ 2819.946896][ T9671] workingset_refault_anon 1172 [ 2819.951719][ T9671] workingset_refault_file 413 [ 2819.956407][ T9671] swap 212992 [ 2819.959707][ T9671] swapcached 16384 [ 2819.963589][ T9671] pgpgin 1144015 [ 2819.967132][ T9671] pgpgout 1144010 [ 2819.970806][ T9671] pgfault 2875120 [ 2819.974608][ T9671] pgmajfault 428 [ 2819.978255][ T9671] inactive_anon 0 [ 2819.981979][ T9671] active_anon 0 [ 2819.985452][ T9671] inactive_file 4096 [ 2819.989571][ T9671] active_file 0 [ 2819.993126][ T9671] unevictable 0 [ 2819.996673][ T9671] hierarchical_memory_limit 314572800 [ 2820.002182][ T9671] hierarchical_memsw_limit 9223372036854771712 [ 2820.008479][ T9671] total_cache 4096 [ 2820.012329][ T9671] total_rss 8192 [ 2820.015879][ T9671] total_shmem 0 [ 2820.020916][ T9671] total_mapped_file 0 [ 2820.025019][ T9671] total_dirty 0 [ 2820.028870][ T9671] total_writeback 16384 [ 2820.033019][ T9671] total_workingset_refault_anon 1172 [ 2820.038279][ T9671] total_workingset_refault_file 413 [ 2820.043788][ T9671] total_swap 212992 [ 2820.047608][ T9671] total_swapcached 16384 [ 2820.052248][ T9671] total_pgpgin 1144015 [ 2820.056486][ T9671] total_pgpgout 1144010 [ 2820.061072][ T9671] total_pgfault 2875120 [ 2820.065511][ T9671] total_pgmajfault 428 [ 2820.069634][ T9671] total_inactive_anon 0 [ 2820.073860][ T9671] total_active_anon 0 [ 2820.077844][ T9671] total_inactive_file 4096 [ 2820.082287][ T9671] total_active_file 0 [ 2820.086361][ T9671] total_unevictable 0 [ 2820.090491][ T9671] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9671,uid=0 [ 2820.105891][ T9671] Memory cgroup out of memory: Killed process 9671 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:06 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7100}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x700000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd9000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7200}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33e}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7300}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xec020000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7500}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7600}, 0x90) 23:03:06 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfad21e00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7800}, 0x90) 23:03:06 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7b00}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfc030000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7c02}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff000000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7d00}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff85}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8200}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8300}, 0x90) [ 2820.657509][ T9729] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2820.668905][ T9729] CPU: 0 PID: 9729 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2820.679374][ T9729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2820.689590][ T9729] Call Trace: [ 2820.692886][ T9729] [ 2820.695888][ T9729] dump_stack_lvl+0xda/0x130 [ 2820.700709][ T9729] dump_stack+0x15/0x20 [ 2820.704869][ T9729] dump_header+0x82/0x2d0 [ 2820.709230][ T9729] oom_kill_process+0x33a/0x4c0 [ 2820.714147][ T9729] out_of_memory+0x9ca/0xbf0 [ 2820.718837][ T9729] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2820.724912][ T9729] mem_cgroup_out_of_memory+0x139/0x190 [ 2820.730467][ T9729] try_charge_memcg+0x759/0xd20 [ 2820.735383][ T9729] ? __swap_duplicate+0x29b/0x2b0 [ 2820.740452][ T9729] ? radix_tree_lookup+0xf9/0x150 [ 2820.745576][ T9729] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2820.751862][ T9729] __read_swap_cache_async+0x2b9/0x510 [ 2820.757334][ T9729] swap_cluster_readahead+0x276/0x3f0 [ 2820.762709][ T9729] swapin_readahead+0xe2/0x7a0 [ 2820.767598][ T9729] ? __filemap_get_folio+0x41c/0x5a0 [ 2820.772977][ T9729] ? swap_cache_get_folio+0x6e/0x200 [ 2820.778348][ T9729] do_swap_page+0x3bb/0x15e0 [ 2820.782945][ T9729] ? __rcu_read_lock+0x35/0x50 [ 2820.787788][ T9729] ? pte_offset_map_nolock+0x124/0x1d0 [ 2820.793248][ T9729] handle_mm_fault+0x7f6/0x27c0 [ 2820.798156][ T9729] ? mas_walk+0x204/0x320 [ 2820.802551][ T9729] exc_page_fault+0x401/0x6d0 [ 2820.807288][ T9729] asm_exc_page_fault+0x26/0x30 [ 2820.812134][ T9729] RIP: 0033:0x7f3290f53da4 [ 2820.816553][ T9729] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2820.836495][ T9729] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2820.842566][ T9729] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2820.850545][ T9729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2820.858606][ T9729] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2820.866646][ T9729] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b0bdd [ 2820.874687][ T9729] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002b089c [ 2820.882756][ T9729] [ 2820.885951][ T9729] memory: usage 307200kB, limit 307200kB, failcnt 9415 [ 2820.892823][ T9729] memory+swap: usage 307444kB, limit 9007199254740988kB, failcnt 0 [ 2820.900958][ T9729] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2820.908500][ T9729] Memory cgroup stats for /syz4: [ 2820.908633][ T9729] cache 0 [ 2820.916602][ T9729] rss 16384 [ 2820.920012][ T9729] shmem 0 [ 2820.923049][ T9729] mapped_file 0 [ 2820.927096][ T9729] dirty 0 [ 2820.930047][ T9729] writeback 4096 [ 2820.933593][ T9729] workingset_refault_anon 1587 [ 2820.938441][ T9729] workingset_refault_file 304 [ 2820.943139][ T9729] swap 245760 [ 2820.946488][ T9729] swapcached 8192 [ 2820.950233][ T9729] pgpgin 1156792 [ 2820.953768][ T9729] pgpgout 1156788 [ 2820.957376][ T9729] pgfault 2887297 [ 2820.961038][ T9729] pgmajfault 610 [ 2820.964582][ T9729] inactive_anon 0 [ 2820.968712][ T9729] active_anon 12288 [ 2820.972702][ T9729] inactive_file 0 [ 2820.976409][ T9729] active_file 0 [ 2820.980031][ T9729] unevictable 0 [ 2820.983491][ T9729] hierarchical_memory_limit 314572800 [ 2820.989343][ T9729] hierarchical_memsw_limit 9223372036854771712 [ 2820.995477][ T9729] total_cache 0 [ 2820.999058][ T9729] total_rss 16384 [ 2821.002681][ T9729] total_shmem 0 [ 2821.006134][ T9729] total_mapped_file 0 [ 2821.010204][ T9729] total_dirty 0 [ 2821.013666][ T9729] total_writeback 4096 [ 2821.017788][ T9729] total_workingset_refault_anon 1587 [ 2821.023415][ T9729] total_workingset_refault_file 304 [ 2821.028897][ T9729] total_swap 245760 [ 2821.032689][ T9729] total_swapcached 8192 [ 2821.037381][ T9729] total_pgpgin 1156792 [ 2821.041740][ T9729] total_pgpgout 1156788 [ 2821.047381][ T9729] total_pgfault 2887297 [ 2821.052354][ T9729] total_pgmajfault 610 [ 2821.056440][ T9729] total_inactive_anon 0 [ 2821.060593][ T9729] total_active_anon 12288 [ 2821.065065][ T9729] total_inactive_file 0 [ 2821.070552][ T9729] total_active_file 0 [ 2821.075507][ T9729] total_unevictable 0 [ 2821.080238][ T9729] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9729,uid=0 23:03:07 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8400}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2821.095889][ T9729] Memory cgroup out of memory: Killed process 9729 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8500}, 0x90) 23:03:07 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x800000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8600}, 0x90) 23:03:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8d00}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:07 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9400}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9500}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9900}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2821.491709][ T9799] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2821.503662][ T9799] CPU: 0 PID: 9799 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2821.514013][ T9799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2821.524118][ T9799] Call Trace: [ 2821.527479][ T9799] [ 2821.530437][ T9799] dump_stack_lvl+0xda/0x130 [ 2821.535208][ T9799] dump_stack+0x15/0x20 [ 2821.539404][ T9799] dump_header+0x82/0x2d0 [ 2821.543759][ T9799] oom_kill_process+0x33a/0x4c0 [ 2821.548614][ T9799] out_of_memory+0x9ca/0xbf0 [ 2821.553211][ T9799] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2821.559435][ T9799] mem_cgroup_out_of_memory+0x139/0x190 [ 2821.564998][ T9799] try_charge_memcg+0x759/0xd20 [ 2821.569859][ T9799] ? __swap_duplicate+0x29b/0x2b0 [ 2821.575140][ T9799] ? radix_tree_lookup+0xf9/0x150 [ 2821.580182][ T9799] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2821.586367][ T9799] __read_swap_cache_async+0x2b9/0x510 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9a00}, 0x90) [ 2821.591840][ T9799] swap_cluster_readahead+0x276/0x3f0 [ 2821.597721][ T9799] swapin_readahead+0xe2/0x7a0 [ 2821.602646][ T9799] ? __filemap_get_folio+0x41c/0x5a0 [ 2821.608035][ T9799] ? swap_cache_get_folio+0x6e/0x200 [ 2821.613325][ T9799] do_swap_page+0x3bb/0x15e0 [ 2821.618092][ T9799] ? __rcu_read_lock+0x35/0x50 [ 2821.622868][ T9799] ? pte_offset_map_nolock+0x124/0x1d0 [ 2821.628614][ T9799] handle_mm_fault+0x7f6/0x27c0 [ 2821.633534][ T9799] exc_page_fault+0x2f9/0x6d0 [ 2821.638262][ T9799] asm_exc_page_fault+0x26/0x30 [ 2821.643206][ T9799] RIP: 0010:__get_user_8+0x11/0x20 [ 2821.648409][ T9799] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 2821.668049][ T9799] RSP: 0018:ffffc90003ce3e38 EFLAGS: 00050202 [ 2821.674208][ T9799] RAX: 0000555556580da8 RBX: ffffc90003ce3e40 RCX: ffffffff8144d153 [ 2821.682191][ T9799] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811e73aa50 [ 2821.690167][ T9799] RBP: ffffc90003ce3ef0 R08: 000188811e73aa57 R09: 0000000000000000 [ 2821.698146][ T9799] R10: 0001ffffffffffff R11: 0000000000002106 R12: ffff88811e73a080 [ 2821.706241][ T9799] R13: ffff88811e73aa50 R14: ffffc90003ce3f58 R15: ffffc90003ce3fd8 [ 2821.714226][ T9799] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 2821.720198][ T9799] __rseq_handle_notify_resume+0xc7/0xbf0 [ 2821.726004][ T9799] ? common_nsleep+0x68/0x80 [ 2821.730597][ T9799] ? mem_cgroup_handle_over_high+0x2c/0x1d0 [ 2821.736545][ T9799] syscall_exit_to_user_mode+0x8f/0x120 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2821.742112][ T9799] do_syscall_64+0xda/0x1d0 [ 2821.746627][ T9799] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2821.752528][ T9799] RIP: 0033:0x7f624bc221b5 [ 2821.757087][ T9799] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 2821.776947][ T9799] RSP: 002b:00007fff37cdd1a0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9001}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2821.785802][ T9799] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 00007f624bc221b5 [ 2821.793877][ T9799] RDX: 00007fff37cdd1e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2821.801923][ T9799] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2821.809903][ T9799] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b0f63 [ 2821.817953][ T9799] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b0c22 [ 2821.825931][ T9799] [ 2821.829062][ T9799] memory: usage 420kB, limit 307200kB, failcnt 9603 [ 2821.835727][ T9799] memory+swap: usage 576kB, limit 9007199254740988kB, failcnt 0 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9c00}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2821.843716][ T9799] kmem: usage 392kB, limit 9007199254740988kB, failcnt 0 [ 2821.851091][ T9799] Memory cgroup stats for /syz3: [ 2821.853007][ T9799] cache 4096 [ 2821.861181][ T9799] rss 20480 [ 2821.864299][ T9799] shmem 0 [ 2821.867336][ T9799] mapped_file 0 [ 2821.870881][ T9799] dirty 0 [ 2821.873816][ T9799] writeback 0 [ 2821.877098][ T9799] workingset_refault_anon 1231 [ 2821.881910][ T9799] workingset_refault_file 413 [ 2821.886752][ T9799] swap 159744 [ 2821.890080][ T9799] swapcached 20480 [ 2821.893786][ T9799] pgpgin 1144120 [ 2821.897322][ T9799] pgpgout 1144113 [ 2821.900961][ T9799] pgfault 2875394 [ 2821.904582][ T9799] pgmajfault 452 [ 2821.908119][ T9799] inactive_anon 24576 [ 2821.912202][ T9799] active_anon 0 [ 2821.915651][ T9799] inactive_file 0 [ 2821.919360][ T9799] active_file 4096 [ 2821.923069][ T9799] unevictable 0 [ 2821.926521][ T9799] hierarchical_memory_limit 314572800 [ 2821.932152][ T9799] hierarchical_memsw_limit 9223372036854771712 [ 2821.938307][ T9799] total_cache 4096 [ 2821.942032][ T9799] total_rss 20480 [ 2821.945665][ T9799] total_shmem 0 [ 2821.949261][ T9799] total_mapped_file 0 [ 2821.953237][ T9799] total_dirty 0 [ 2821.956768][ T9799] total_writeback 0 [ 2821.960622][ T9799] total_workingset_refault_anon 1231 [ 2821.965905][ T9799] total_workingset_refault_file 413 [ 2821.971211][ T9799] total_swap 159744 [ 2821.975099][ T9799] total_swapcached 20480 [ 2821.979409][ T9799] total_pgpgin 1144120 [ 2821.983610][ T9799] total_pgpgout 1144113 [ 2821.987758][ T9799] total_pgfault 2875394 [ 2821.991932][ T9799] total_pgmajfault 452 [ 2821.996090][ T9799] total_inactive_anon 24576 [ 2822.000611][ T9799] total_active_anon 0 [ 2822.004837][ T9799] total_inactive_file 0 [ 2822.009136][ T9799] total_active_file 4096 [ 2822.013526][ T9799] total_unevictable 0 [ 2822.017583][ T9799] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9799,uid=0 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x900000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:08 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9d00}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9e00}, 0x90) [ 2822.033708][ T9799] Memory cgroup out of memory: Killed process 9799 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa400}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa500}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa900}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xaa00}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xab00}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xac00}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xad00}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xae00}, 0x90) 23:03:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:08 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xaf00}, 0x90) [ 2822.495483][ T9858] ================================================================== [ 2822.503598][ T9858] BUG: KCSAN: data-race in drain_all_stock / try_charge_memcg [ 2822.512208][ T9858] [ 2822.514521][ T9858] write to 0xffff888237c2a690 of 4 bytes by task 9874 on cpu 0: [ 2822.522229][ T9858] try_charge_memcg+0xb46/0xd20 [ 2822.527168][ T9858] obj_cgroup_charge_pages+0xbd/0x1c0 [ 2822.532714][ T9858] __memcg_kmem_charge_page+0x9c/0x170 [ 2822.538168][ T9858] __alloc_pages+0x1bb/0x340 [ 2822.542751][ T9858] bpf_ringbuf_alloc+0xba/0x2f0 [ 2822.547605][ T9858] ringbuf_map_alloc+0x167/0x1d0 [ 2822.552534][ T9858] map_create+0x713/0xa40 [ 2822.556862][ T9858] __sys_bpf+0x62a/0x780 [ 2822.561190][ T9858] __x64_sys_bpf+0x43/0x50 [ 2822.565608][ T9858] do_syscall_64+0xcd/0x1d0 [ 2822.570104][ T9858] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 2822.575992][ T9858] [ 2822.578314][ T9858] read to 0xffff888237c2a690 of 4 bytes by task 9858 on cpu 1: [ 2822.585850][ T9858] drain_all_stock+0xd3/0x2e0 [ 2822.590531][ T9858] try_charge_memcg+0x6c2/0xd20 [ 2822.595381][ T9858] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2822.601448][ T9858] __read_swap_cache_async+0x2b9/0x510 [ 2822.606923][ T9858] swap_cluster_readahead+0x276/0x3f0 [ 2822.612288][ T9858] swapin_readahead+0xe2/0x7a0 [ 2822.617133][ T9858] do_swap_page+0x3bb/0x15e0 [ 2822.621735][ T9858] handle_mm_fault+0x7f6/0x27c0 [ 2822.626601][ T9858] exc_page_fault+0x401/0x6d0 [ 2822.631298][ T9858] asm_exc_page_fault+0x26/0x30 [ 2822.636149][ T9858] [ 2822.638564][ T9858] value changed: 0x0000003e -> 0x0000002b [ 2822.645167][ T9858] [ 2822.647570][ T9858] Reported by Kernel Concurrency Sanitizer on: [ 2822.653815][ T9858] CPU: 1 PID: 9858 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2822.664490][ T9858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2822.674641][ T9858] ================================================================== [ 2822.697390][ T9866] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2822.709184][ T9866] CPU: 1 PID: 9866 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2822.719825][ T9866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2822.730059][ T9866] Call Trace: [ 2822.733337][ T9866] [ 2822.736267][ T9866] dump_stack_lvl+0xda/0x130 [ 2822.740945][ T9866] dump_stack+0x15/0x20 [ 2822.745195][ T9866] dump_header+0x82/0x2d0 [ 2822.749558][ T9866] oom_kill_process+0x33a/0x4c0 [ 2822.754416][ T9866] out_of_memory+0x9ca/0xbf0 [ 2822.759033][ T9866] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2822.765248][ T9866] mem_cgroup_out_of_memory+0x139/0x190 [ 2822.772698][ T9866] try_charge_memcg+0x759/0xd20 [ 2822.777772][ T9866] ? __swap_duplicate+0x29b/0x2b0 [ 2822.782880][ T9866] ? radix_tree_lookup+0xf9/0x150 [ 2822.788031][ T9866] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2822.794337][ T9866] __read_swap_cache_async+0x2b9/0x510 [ 2822.800322][ T9866] swap_cluster_readahead+0x276/0x3f0 [ 2822.805769][ T9866] swapin_readahead+0xe2/0x7a0 [ 2822.810544][ T9866] ? __filemap_get_folio+0x41c/0x5a0 [ 2822.815995][ T9866] ? swap_cache_get_folio+0x6e/0x200 [ 2822.821449][ T9866] do_swap_page+0x3bb/0x15e0 [ 2822.826247][ T9866] ? __rcu_read_lock+0x35/0x50 [ 2822.831095][ T9866] ? pte_offset_map_nolock+0x124/0x1d0 [ 2822.836583][ T9866] handle_mm_fault+0x7f6/0x27c0 [ 2822.841558][ T9866] ? mas_walk+0x204/0x320 [ 2822.845901][ T9866] exc_page_fault+0x401/0x6d0 [ 2822.850617][ T9866] asm_exc_page_fault+0x26/0x30 [ 2822.855778][ T9866] RIP: 0033:0x7f624bbb0da4 [ 2822.860277][ T9866] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2822.880312][ T9866] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2822.886667][ T9866] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2822.894963][ T9866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2822.903106][ T9866] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2822.911110][ T9866] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b1315 [ 2822.919072][ T9866] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b0fd4 [ 2822.927388][ T9866] [ 2822.930790][ T9866] memory: usage 307200kB, limit 307200kB, failcnt 9732 [ 2822.938127][ T9866] memory+swap: usage 307396kB, limit 9007199254740988kB, failcnt 0 [ 2822.946600][ T9866] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 2822.954110][ T9866] Memory cgroup stats for /syz3: [ 2822.954286][ T9866] cache 4096 [ 2822.964817][ T9866] rss 8192 [ 2822.967980][ T9866] shmem 0 [ 2822.971351][ T9866] mapped_file 0 [ 2822.974978][ T9866] dirty 0 [ 2822.977900][ T9866] writeback 16384 [ 2822.981657][ T9866] workingset_refault_anon 1251 [ 2822.986694][ T9866] workingset_refault_file 413 [ 2822.991422][ T9866] swap 200704 [ 2822.994848][ T9866] swapcached 16384 [ 2822.998552][ T9866] pgpgin 1144163 [ 2823.002193][ T9866] pgpgout 1144158 [ 2823.005817][ T9866] pgfault 2875500 [ 2823.009586][ T9866] pgmajfault 458 [ 2823.013290][ T9866] inactive_anon 0 [ 2823.017266][ T9866] active_anon 0 [ 2823.020739][ T9866] inactive_file 0 [ 2823.024372][ T9866] active_file 4096 [ 2823.028178][ T9866] unevictable 0 [ 2823.031653][ T9866] hierarchical_memory_limit 314572800 [ 2823.037094][ T9866] hierarchical_memsw_limit 9223372036854771712 [ 2823.043272][ T9866] total_cache 4096 [ 2823.047018][ T9866] total_rss 8192 [ 2823.050580][ T9866] total_shmem 0 [ 2823.054036][ T9866] total_mapped_file 0 [ 2823.058081][ T9866] total_dirty 0 [ 2823.061625][ T9866] total_writeback 16384 [ 2823.065780][ T9866] total_workingset_refault_anon 1251 [ 2823.071074][ T9866] total_workingset_refault_file 413 [ 2823.076258][ T9866] total_swap 200704 [ 2823.080120][ T9866] total_swapcached 16384 [ 2823.084349][ T9866] total_pgpgin 1144163 [ 2823.088390][ T9866] total_pgpgout 1144158 [ 2823.092601][ T9866] total_pgfault 2875500 [ 2823.096777][ T9866] total_pgmajfault 458 [ 2823.100847][ T9866] total_inactive_anon 0 [ 2823.104996][ T9866] total_active_anon 0 [ 2823.109049][ T9866] total_inactive_file 0 [ 2823.113460][ T9866] total_active_file 4096 [ 2823.117734][ T9866] total_unevictable 0 [ 2823.121795][ T9866] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9866,uid=0 [ 2823.137507][ T9866] Memory cgroup out of memory: Killed process 9866 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:09 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb000}, 0x90) 23:03:09 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xa00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb100}, 0x90) 23:03:09 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb400}, 0x90) 23:03:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb500}, 0x90) 23:03:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xb600}, 0x90) 23:03:09 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xbf00}, 0x90) 23:03:09 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc200}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc300}, 0x90) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc500}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc600}, 0x90) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2823.694318][ T9934] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2823.706071][ T9934] CPU: 0 PID: 9934 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2823.716406][ T9934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2823.726498][ T9934] Call Trace: [ 2823.729939][ T9934] [ 2823.732877][ T9934] dump_stack_lvl+0xda/0x130 [ 2823.737538][ T9934] dump_stack+0x15/0x20 [ 2823.741726][ T9934] dump_header+0x82/0x2d0 [ 2823.746062][ T9934] oom_kill_process+0x33a/0x4c0 [ 2823.750971][ T9934] out_of_memory+0x9ca/0xbf0 [ 2823.755752][ T9934] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2823.761938][ T9934] mem_cgroup_out_of_memory+0x139/0x190 [ 2823.767569][ T9934] try_charge_memcg+0x759/0xd20 [ 2823.772763][ T9934] ? __swap_duplicate+0x29b/0x2b0 [ 2823.777972][ T9934] ? radix_tree_lookup+0xf9/0x150 [ 2823.783113][ T9934] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2823.789242][ T9934] __read_swap_cache_async+0x2b9/0x510 [ 2823.794885][ T9934] swap_cluster_readahead+0x276/0x3f0 [ 2823.800332][ T9934] swapin_readahead+0xe2/0x7a0 [ 2823.805117][ T9934] ? __filemap_get_folio+0x41c/0x5a0 [ 2823.810498][ T9934] ? swap_cache_get_folio+0x6e/0x200 [ 2823.815837][ T9934] do_swap_page+0x3bb/0x15e0 [ 2823.820515][ T9934] ? __rcu_read_lock+0x35/0x50 [ 2823.825364][ T9934] ? pte_offset_map_nolock+0x124/0x1d0 [ 2823.830925][ T9934] handle_mm_fault+0x7f6/0x27c0 [ 2823.835833][ T9934] ? mas_walk+0x204/0x320 [ 2823.840353][ T9934] exc_page_fault+0x401/0x6d0 [ 2823.845048][ T9934] asm_exc_page_fault+0x26/0x30 [ 2823.849958][ T9934] RIP: 0033:0x7f624bbb0da4 [ 2823.854447][ T9934] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2823.874219][ T9934] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2823.880280][ T9934] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2823.888239][ T9934] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2823.896284][ T9934] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2823.904345][ T9934] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b17b6 [ 2823.912368][ T9934] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b1475 [ 2823.920470][ T9934] [ 2823.923662][ T9934] memory: usage 307200kB, limit 307200kB, failcnt 9928 [ 2823.930523][ T9934] memory+swap: usage 307368kB, limit 9007199254740988kB, failcnt 0 [ 2823.938490][ T9934] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2823.945791][ T9934] Memory cgroup stats for /syz3: [ 2823.946053][ T9934] cache 4096 [ 2823.954433][ T9934] rss 8192 [ 2823.957578][ T9934] shmem 0 [ 2823.960527][ T9934] mapped_file 0 [ 2823.963967][ T9934] dirty 0 [ 2823.967019][ T9934] writeback 8192 [ 2823.970572][ T9934] workingset_refault_anon 1269 [ 2823.975362][ T9934] workingset_refault_file 413 [ 2823.981559][ T9934] swap 172032 [ 2823.984867][ T9934] swapcached 12288 [ 2823.988584][ T9934] pgpgin 1144204 [ 2823.992241][ T9934] pgpgout 1144200 [ 2823.995895][ T9934] pgfault 2875636 [ 2823.999658][ T9934] pgmajfault 465 [ 2824.003284][ T9934] inactive_anon 0 [ 2824.006924][ T9934] active_anon 0 [ 2824.010426][ T9934] inactive_file 0 [ 2824.014043][ T9934] active_file 4096 [ 2824.017746][ T9934] unevictable 0 [ 2824.021301][ T9934] hierarchical_memory_limit 314572800 [ 2824.026671][ T9934] hierarchical_memsw_limit 9223372036854771712 [ 2824.033182][ T9934] total_cache 4096 [ 2824.036982][ T9934] total_rss 8192 [ 2824.040542][ T9934] total_shmem 0 [ 2824.044123][ T9934] total_mapped_file 0 [ 2824.048095][ T9934] total_dirty 0 [ 2824.051701][ T9934] total_writeback 8192 [ 2824.055798][ T9934] total_workingset_refault_anon 1269 [ 2824.061119][ T9934] total_workingset_refault_file 413 [ 2824.066655][ T9934] total_swap 172032 [ 2824.070474][ T9934] total_swapcached 12288 [ 2824.074720][ T9934] total_pgpgin 1144204 [ 2824.078904][ T9934] total_pgpgout 1144200 [ 2824.083074][ T9934] total_pgfault 2875636 [ 2824.087211][ T9934] total_pgmajfault 465 [ 2824.091432][ T9934] total_inactive_anon 0 [ 2824.095622][ T9934] total_active_anon 0 [ 2824.099676][ T9934] total_inactive_file 0 [ 2824.103823][ T9934] total_active_file 4096 [ 2824.108138][ T9934] total_unevictable 0 [ 2824.112249][ T9934] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9934,uid=0 [ 2824.127847][ T9934] Memory cgroup out of memory: Killed process 9934 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:10 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc800}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xb00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc900}, 0x90) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xca00}, 0x90) 23:03:10 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:03:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xcb00}, 0x90) 23:03:10 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xcd02}, 0x90) 23:03:11 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27c}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd000}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd100}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd200}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33e}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd300}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd400}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xc00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xff00}, 0x90) [ 2824.787813][T10046] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2824.799496][T10046] CPU: 0 PID: 10046 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2824.809926][T10046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2824.820059][T10046] Call Trace: [ 2824.823353][T10046] [ 2824.826547][T10046] dump_stack_lvl+0xda/0x130 [ 2824.831174][T10046] dump_stack+0x15/0x20 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1ed2fa}, 0x90) [ 2824.835349][T10046] dump_header+0x82/0x2d0 [ 2824.839833][T10046] oom_kill_process+0x33a/0x4c0 [ 2824.844840][T10046] out_of_memory+0x9ca/0xbf0 [ 2824.849545][T10046] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2824.855716][T10046] mem_cgroup_out_of_memory+0x139/0x190 [ 2824.861349][T10046] try_charge_memcg+0x759/0xd20 [ 2824.866688][T10046] ? __swap_duplicate+0x29b/0x2b0 [ 2824.871872][T10046] ? radix_tree_lookup+0xf9/0x150 [ 2824.876940][T10046] mem_cgroup_swapin_charge_folio+0x107/0x190 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2824.883326][T10046] __read_swap_cache_async+0x2b9/0x510 [ 2824.888815][T10046] swap_cluster_readahead+0x276/0x3f0 [ 2824.894385][T10046] swapin_readahead+0xe2/0x7a0 [ 2824.899261][T10046] ? __filemap_get_folio+0x41c/0x5a0 [ 2824.905001][T10046] ? swap_cache_get_folio+0x6e/0x200 [ 2824.910311][T10046] do_swap_page+0x3bb/0x15e0 [ 2824.915267][T10046] ? __rcu_read_lock+0x35/0x50 [ 2824.920097][T10046] ? pte_offset_map_nolock+0x124/0x1d0 [ 2824.925746][T10046] handle_mm_fault+0x7f6/0x27c0 [ 2824.931151][T10046] ? mas_walk+0x204/0x320 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2824.935604][T10046] exc_page_fault+0x401/0x6d0 [ 2824.940346][T10046] asm_exc_page_fault+0x26/0x30 [ 2824.945374][T10046] RIP: 0033:0x7f624bbb0da4 [ 2824.950391][T10046] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2824.970399][T10046] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2824.976583][T10046] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2824.984593][T10046] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2824.992579][T10046] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2825.000737][T10046] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b1c7d [ 2825.009224][T10046] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b193c [ 2825.017309][T10046] [ 2825.020566][T10046] memory: usage 307196kB, limit 307200kB, failcnt 10128 [ 2825.027528][T10046] memory+swap: usage 307416kB, limit 9007199254740988kB, failcnt 0 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2825.036317][T10046] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2825.043656][T10046] Memory cgroup stats for /syz3: [ 2825.043890][T10046] cache 4096 [ 2825.052676][T10046] rss 8192 [ 2825.055709][T10046] shmem 0 [ 2825.058654][T10046] mapped_file 0 [ 2825.062276][T10046] dirty 0 [ 2825.065393][T10046] writeback 8192 [ 2825.069002][T10046] workingset_refault_anon 1288 [ 2825.073902][T10046] workingset_refault_file 413 [ 2825.078656][T10046] swap 221184 [ 2825.082051][T10046] swapcached 16384 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2825.085812][T10046] pgpgin 1144384 [ 2825.089550][T10046] pgpgout 1144379 [ 2825.093269][T10046] pgfault 2876117 [ 2825.096898][T10046] pgmajfault 473 [ 2825.100558][T10046] inactive_anon 0 [ 2825.104190][T10046] active_anon 0 [ 2825.107688][T10046] inactive_file 4096 [ 2825.111679][T10046] active_file 0 [ 2825.115162][T10046] unevictable 0 [ 2825.118690][T10046] hierarchical_memory_limit 314572800 [ 2825.124195][T10046] hierarchical_memsw_limit 9223372036854771712 [ 2825.130597][T10046] total_cache 4096 [ 2825.134569][T10046] total_rss 8192 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2825.138109][T10046] total_shmem 0 [ 2825.141691][T10046] total_mapped_file 0 [ 2825.145895][T10046] total_dirty 0 [ 2825.149382][T10046] total_writeback 8192 [ 2825.153565][T10046] total_workingset_refault_anon 1288 [ 2825.158943][T10046] total_workingset_refault_file 413 [ 2825.164148][T10046] total_swap 221184 [ 2825.167987][T10046] total_swapcached 16384 [ 2825.172368][T10046] total_pgpgin 1144384 [ 2825.176431][T10046] total_pgpgout 1144379 [ 2825.180673][T10046] total_pgfault 2876117 [ 2825.184826][T10046] total_pgmajfault 473 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2825.188974][T10046] total_inactive_anon 0 [ 2825.193441][T10046] total_active_anon 0 [ 2825.197424][T10046] total_inactive_file 4096 [ 2825.202069][T10046] total_active_file 0 [ 2825.206177][T10046] total_unevictable 0 [ 2825.210184][T10046] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10046,uid=0 [ 2825.225602][T10046] Memory cgroup out of memory: Killed process 10046 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:11 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x194}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:11 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x90) 23:03:11 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x284}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ec}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x90) 23:03:12 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xd00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x90) 23:03:12 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2825.846795][T10114] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2825.858376][T10114] CPU: 1 PID: 10114 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2825.869119][T10114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2825.879695][T10114] Call Trace: [ 2825.882978][T10114] [ 2825.886145][T10114] dump_stack_lvl+0xda/0x130 [ 2825.890751][T10114] dump_stack+0x15/0x20 [ 2825.894909][T10114] dump_header+0x82/0x2d0 [ 2825.899352][T10114] oom_kill_process+0x33a/0x4c0 [ 2825.904474][T10114] out_of_memory+0x9ca/0xbf0 [ 2825.909320][T10114] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2825.915498][T10114] mem_cgroup_out_of_memory+0x139/0x190 [ 2825.921164][T10114] try_charge_memcg+0x759/0xd20 [ 2825.926141][T10114] ? __swap_duplicate+0x29b/0x2b0 [ 2825.931218][T10114] ? radix_tree_lookup+0xf9/0x150 [ 2825.936748][T10114] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2825.943256][T10114] __read_swap_cache_async+0x2b9/0x510 [ 2825.948749][T10114] swap_cluster_readahead+0x276/0x3f0 [ 2825.954169][T10114] swapin_readahead+0xe2/0x7a0 [ 2825.959054][T10114] ? __filemap_get_folio+0x41c/0x5a0 [ 2825.965047][T10114] ? swap_cache_get_folio+0x6e/0x200 [ 2825.970854][T10114] do_swap_page+0x3bb/0x15e0 [ 2825.976056][T10114] ? __rcu_read_lock+0x35/0x50 [ 2825.981385][T10114] ? pte_offset_map_nolock+0x124/0x1d0 [ 2825.987554][T10114] handle_mm_fault+0x7f6/0x27c0 [ 2825.992485][T10114] ? mas_walk+0x204/0x320 [ 2825.996873][T10114] exc_page_fault+0x401/0x6d0 [ 2826.002228][T10114] asm_exc_page_fault+0x26/0x30 [ 2826.007199][T10114] RIP: 0033:0x7f624bbb0da4 [ 2826.011670][T10114] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2826.031567][T10114] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2826.037629][T10114] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2826.045931][T10114] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2826.054241][T10114] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2826.062379][T10114] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b2011 [ 2826.070851][T10114] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b1cd0 [ 2826.079081][T10114] [ 2826.082225][T10114] memory: usage 307200kB, limit 307200kB, failcnt 10283 [ 2826.089534][T10114] memory+swap: usage 307484kB, limit 9007199254740988kB, failcnt 0 [ 2826.097461][T10114] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2826.105116][T10114] Memory cgroup stats for /syz3: [ 2826.105257][T10114] cache 4096 [ 2826.113565][T10114] rss 8192 [ 2826.116611][T10114] shmem 0 [ 2826.119679][T10114] mapped_file 0 [ 2826.123295][T10114] dirty 0 [ 2826.126297][T10114] writeback 8192 [ 2826.130146][T10114] workingset_refault_anon 1307 [ 2826.135214][T10114] workingset_refault_file 413 [ 2826.139954][T10114] swap 290816 [ 2826.143285][T10114] swapcached 12288 [ 2826.147050][T10114] pgpgin 1144426 [ 2826.150726][T10114] pgpgout 1144422 [ 2826.154403][T10114] pgfault 2876264 [ 2826.158147][T10114] pgmajfault 482 [ 2826.161743][T10114] inactive_anon 0 [ 2826.165367][T10114] active_anon 0 [ 2826.168997][T10114] inactive_file 0 [ 2826.173103][T10114] active_file 4096 [ 2826.177026][T10114] unevictable 0 [ 2826.180877][T10114] hierarchical_memory_limit 314572800 [ 2826.186408][T10114] hierarchical_memsw_limit 9223372036854771712 [ 2826.192588][T10114] total_cache 4096 [ 2826.196387][T10114] total_rss 8192 [ 2826.199953][T10114] total_shmem 0 [ 2826.203664][T10114] total_mapped_file 0 [ 2826.207634][T10114] total_dirty 0 [ 2826.211126][T10114] total_writeback 8192 [ 2826.215187][T10114] total_workingset_refault_anon 1307 [ 2826.220510][T10114] total_workingset_refault_file 413 [ 2826.225706][T10114] total_swap 290816 [ 2826.229537][T10114] total_swapcached 12288 [ 2826.233860][T10114] total_pgpgin 1144426 [ 2826.237992][T10114] total_pgpgout 1144422 [ 2826.242165][T10114] total_pgfault 2876264 [ 2826.246312][T10114] total_pgmajfault 482 [ 2826.250553][T10114] total_inactive_anon 0 [ 2826.254784][T10114] total_active_anon 0 [ 2826.258761][T10114] total_inactive_file 0 [ 2826.263102][T10114] total_active_file 4096 [ 2826.267423][T10114] total_unevictable 0 [ 2826.271425][T10114] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10114,uid=0 [ 2826.287434][T10114] Memory cgroup out of memory: Killed process 10114 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9001}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 23:03:13 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xe00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xf000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x16000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x19000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ed2fa}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1b000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8402}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x23000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9401}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0xf00000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:13 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x25000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2a000000}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000400}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x37000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc03}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x43000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x57000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x58000000}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:13 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x59000000}, 0x90) [ 2827.400667][T10253] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2827.412532][T10253] CPU: 1 PID: 10253 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2827.423311][T10253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2827.433372][T10253] Call Trace: [ 2827.436811][T10253] [ 2827.439824][T10253] dump_stack_lvl+0xda/0x130 [ 2827.444595][T10253] dump_stack+0x15/0x20 [ 2827.448860][T10253] dump_header+0x82/0x2d0 [ 2827.453548][T10253] oom_kill_process+0x33a/0x4c0 [ 2827.458510][T10253] out_of_memory+0x9ca/0xbf0 [ 2827.463584][T10253] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2827.470792][T10253] mem_cgroup_out_of_memory+0x139/0x190 [ 2827.476602][T10253] try_charge_memcg+0x759/0xd20 [ 2827.481623][T10253] ? __swap_duplicate+0x29b/0x2b0 [ 2827.486800][T10253] ? radix_tree_lookup+0xf9/0x150 [ 2827.491919][T10253] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2827.498232][T10253] __read_swap_cache_async+0x2b9/0x510 [ 2827.503729][T10253] swap_cluster_readahead+0x276/0x3f0 [ 2827.509262][T10253] swapin_readahead+0xe2/0x7a0 [ 2827.514154][T10253] ? __filemap_get_folio+0x41c/0x5a0 [ 2827.519513][T10253] ? swap_cache_get_folio+0x6e/0x200 [ 2827.524823][T10253] do_swap_page+0x3bb/0x15e0 [ 2827.529590][T10253] ? __rcu_read_lock+0x35/0x50 [ 2827.534479][T10253] ? pte_offset_map_nolock+0x124/0x1d0 [ 2827.540085][T10253] handle_mm_fault+0x7f6/0x27c0 [ 2827.545170][T10253] ? mas_walk+0x204/0x320 [ 2827.549510][T10253] exc_page_fault+0x401/0x6d0 [ 2827.554290][T10253] asm_exc_page_fault+0x26/0x30 [ 2827.559223][T10253] RIP: 0033:0x7f624bbb0da4 [ 2827.563918][T10253] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2827.584419][T10253] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2827.591063][T10253] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2827.600220][T10253] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2827.608224][T10253] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2827.616214][T10253] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b2614 [ 2827.624567][T10253] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b22d3 [ 2827.632899][T10253] [ 2827.636067][T10253] memory: usage 660kB, limit 307200kB, failcnt 10591 [ 2827.643010][T10253] memory+swap: usage 868kB, limit 9007199254740988kB, failcnt 0 [ 2827.650666][T10253] kmem: usage 392kB, limit 9007199254740988kB, failcnt 0 [ 2827.658173][T10253] Memory cgroup stats for /syz3: [ 2827.658553][T10253] cache 4096 [ 2827.667055][T10253] rss 12288 [ 2827.670297][T10253] shmem 0 [ 2827.673319][T10253] mapped_file 0 [ 2827.677276][T10253] dirty 0 [ 2827.680238][T10253] writeback 16384 [ 2827.683876][T10253] workingset_refault_anon 1370 [ 2827.688694][T10253] workingset_refault_file 413 [ 2827.693480][T10253] swap 212992 [ 2827.696877][T10253] swapcached 24576 [ 2827.700607][T10253] pgpgin 1144535 [ 2827.704229][T10253] pgpgout 1144528 [ 2827.708184][T10253] pgfault 2876522 [ 2827.712092][T10253] pgmajfault 502 [ 2827.715687][T10253] inactive_anon 8192 [ 2827.719616][T10253] active_anon 0 [ 2827.723102][T10253] inactive_file 0 [ 2827.726811][T10253] active_file 4096 [ 2827.730579][T10253] unevictable 0 [ 2827.734251][T10253] hierarchical_memory_limit 314572800 [ 2827.739727][T10253] hierarchical_memsw_limit 9223372036854771712 [ 2827.746005][T10253] total_cache 4096 [ 2827.749740][T10253] total_rss 12288 [ 2827.753455][T10253] total_shmem 0 [ 2827.757327][T10253] total_mapped_file 0 [ 2827.761986][T10253] total_dirty 0 [ 2827.765447][T10253] total_writeback 16384 [ 2827.769608][T10253] total_workingset_refault_anon 1370 [ 2827.775008][T10253] total_workingset_refault_file 413 [ 2827.780242][T10253] total_swap 212992 [ 2827.784052][T10253] total_swapcached 24576 [ 2827.788411][T10253] total_pgpgin 1144535 [ 2827.792582][T10253] total_pgpgout 1144528 [ 2827.797131][T10253] total_pgfault 2876522 [ 2827.801324][T10253] total_pgmajfault 502 [ 2827.805381][T10253] total_inactive_anon 8192 [ 2827.809902][T10253] total_active_anon 0 [ 2827.813866][T10253] total_inactive_file 0 [ 2827.818378][T10253] total_active_file 4096 [ 2827.822812][T10253] total_unevictable 0 [ 2827.826785][T10253] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10253,uid=0 23:03:14 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1000000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5d000000}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5e000000}, 0x90) [ 2827.842506][T10253] Memory cgroup out of memory: Killed process 10253 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x69000000}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6a000000}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6d000000}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x70000000}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x71000000}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x72000000}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x73000000}, 0x90) 23:03:14 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x75000000}, 0x90) 23:03:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2828.274434][T10323] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2828.285859][T10323] CPU: 0 PID: 10323 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2828.296280][T10323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2828.306380][T10323] Call Trace: [ 2828.309652][T10323] [ 2828.312636][T10323] dump_stack_lvl+0xda/0x130 [ 2828.317264][T10323] dump_stack+0x15/0x20 [ 2828.321434][T10323] dump_header+0x82/0x2d0 [ 2828.325773][T10323] oom_kill_process+0x33a/0x4c0 [ 2828.330674][T10323] out_of_memory+0x9ca/0xbf0 [ 2828.335279][T10323] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2828.341401][T10323] mem_cgroup_out_of_memory+0x139/0x190 [ 2828.346979][T10323] try_charge_memcg+0x759/0xd20 [ 2828.351872][T10323] ? __swap_duplicate+0x29b/0x2b0 [ 2828.356900][T10323] ? radix_tree_lookup+0xf9/0x150 [ 2828.361937][T10323] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2828.368010][T10323] __read_swap_cache_async+0x2b9/0x510 [ 2828.374022][T10323] swap_cluster_readahead+0x276/0x3f0 [ 2828.379450][T10323] swapin_readahead+0xe2/0x7a0 [ 2828.384237][T10323] ? __filemap_get_folio+0x41c/0x5a0 [ 2828.389688][T10323] ? swap_cache_get_folio+0x6e/0x200 [ 2828.395041][T10323] do_swap_page+0x3bb/0x15e0 [ 2828.399728][T10323] ? __rcu_read_lock+0x35/0x50 [ 2828.404578][T10323] ? pte_offset_map_nolock+0x124/0x1d0 [ 2828.410080][T10323] handle_mm_fault+0x7f6/0x27c0 [ 2828.414925][T10323] ? mas_walk+0x204/0x320 [ 2828.419251][T10323] exc_page_fault+0x401/0x6d0 [ 2828.424130][T10323] asm_exc_page_fault+0x26/0x30 [ 2828.430903][T10323] RIP: 0033:0x7f3290fc5163 [ 2828.435375][T10323] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 8e 6d 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 2828.455053][T10323] RSP: 002b:00007ffd750b38e8 EFLAGS: 00010293 [ 2828.461201][T10323] RAX: 00000000fffffffa RBX: 00007f32910c7f80 RCX: 0000000000000000 [ 2828.469176][T10323] RDX: 00007ffd750b3900 RSI: 0000000000000000 RDI: 0000000000000000 [ 2828.477372][T10323] RBP: 00007f32910c9980 R08: 0000000000000010 R09: 00007ffd751990b0 [ 2828.485342][T10323] R10: 0000000000000000 R11: 0000000000082ce2 R12: 00000000002b29ab [ 2828.493668][T10323] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002b266a [ 2828.501660][T10323] [ 2828.504839][T10323] memory: usage 8548kB, limit 307200kB, failcnt 10493 [ 2828.511833][T10323] memory+swap: usage 8764kB, limit 9007199254740988kB, failcnt 0 [ 2828.526249][T10323] kmem: usage 8500kB, limit 9007199254740988kB, failcnt 0 [ 2828.533377][T10323] Memory cgroup stats for /syz4: [ 2828.540403][T10323] cache 0 [ 2828.548413][T10323] rss 32768 [ 2828.551586][T10323] shmem 0 [ 2828.554576][T10323] mapped_file 0 [ 2828.558690][T10323] dirty 0 [ 2828.561666][T10323] writeback 0 [ 2828.564997][T10323] workingset_refault_anon 1818 [ 2828.569816][T10323] workingset_refault_file 304 [ 2828.574470][T10323] swap 233472 [ 2828.577740][T10323] swapcached 20480 [ 2828.581531][T10323] pgpgin 1157231 [ 2828.585096][T10323] pgpgout 1157222 [ 2828.588752][T10323] pgfault 2888280 [ 2828.592419][T10323] pgmajfault 688 [ 2828.596011][T10323] inactive_anon 8192 [ 2828.599949][T10323] active_anon 24576 [ 2828.603857][T10323] inactive_file 0 [ 2828.607582][T10323] active_file 0 [ 2828.611070][T10323] unevictable 0 [ 2828.614556][T10323] hierarchical_memory_limit 314572800 [ 2828.619957][T10323] hierarchical_memsw_limit 9223372036854771712 [ 2828.626241][T10323] total_cache 0 [ 2828.629772][T10323] total_rss 32768 [ 2828.633394][T10323] total_shmem 0 [ 2828.636852][T10323] total_mapped_file 0 [ 2828.640858][T10323] total_dirty 0 [ 2828.644339][T10323] total_writeback 0 [ 2828.648135][T10323] total_workingset_refault_anon 1818 [ 2828.653473][T10323] total_workingset_refault_file 304 [ 2828.658813][T10323] total_swap 233472 [ 2828.662768][T10323] total_swapcached 20480 [ 2828.667169][T10323] total_pgpgin 1157231 [ 2828.671303][T10323] total_pgpgout 1157222 [ 2828.675445][T10323] total_pgfault 2888280 [ 2828.679605][T10323] total_pgmajfault 688 [ 2828.683720][T10323] total_inactive_anon 8192 [ 2828.688124][T10323] total_active_anon 24576 [ 2828.692479][T10323] total_inactive_file 0 [ 2828.696688][T10323] total_active_file 0 [ 2828.700746][T10323] total_unevictable 0 [ 2828.704780][T10323] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=10323,uid=0 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x76000000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1100000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x78000000}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16d}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000}, 0x48) [ 2828.720117][T10323] Memory cgroup out of memory: Killed process 10323 (syz-executor.4) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x194}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7b000000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85ffffff}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1af}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7c020000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f020000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x265}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7d000000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf010000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x284}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x82000000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x83000000}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ec}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x84000000}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfad21e00}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc030000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x85000000}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x339}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x85ffffff}, 0x90) 23:03:15 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:15 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff85}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2829.220754][T10395] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2829.232194][T10395] CPU: 1 PID: 10395 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2829.242909][T10395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2829.253048][T10395] Call Trace: [ 2829.256462][T10395] [ 2829.259398][T10395] dump_stack_lvl+0xda/0x130 [ 2829.264063][T10395] dump_stack+0x15/0x20 [ 2829.268393][T10395] dump_header+0x82/0x2d0 [ 2829.272787][T10395] oom_kill_process+0x33a/0x4c0 [ 2829.277843][T10395] out_of_memory+0x9ca/0xbf0 [ 2829.282494][T10395] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2829.288650][T10395] mem_cgroup_out_of_memory+0x139/0x190 [ 2829.294206][T10395] try_charge_memcg+0x759/0xd20 [ 2829.299079][T10395] ? __swap_duplicate+0x29b/0x2b0 [ 2829.304284][T10395] ? radix_tree_lookup+0xf9/0x150 [ 2829.309468][T10395] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2829.315559][T10395] __read_swap_cache_async+0x2b9/0x510 [ 2829.321007][T10395] swap_cluster_readahead+0x276/0x3f0 [ 2829.326628][T10395] swapin_readahead+0xe2/0x7a0 [ 2829.331450][T10395] ? __filemap_get_folio+0x41c/0x5a0 [ 2829.336823][T10395] ? swap_cache_get_folio+0x6e/0x200 [ 2829.342183][T10395] do_swap_page+0x3bb/0x15e0 [ 2829.346813][T10395] ? exc_page_fault+0x3a8/0x6d0 [ 2829.351697][T10395] ? __rcu_read_lock+0x35/0x50 [ 2829.356655][T10395] ? pte_offset_map_nolock+0x124/0x1d0 [ 2829.362335][T10395] handle_mm_fault+0x7f6/0x27c0 [ 2829.367182][T10395] ? mas_walk+0x204/0x320 [ 2829.371513][T10395] exc_page_fault+0x401/0x6d0 [ 2829.376189][T10395] asm_exc_page_fault+0x26/0x30 [ 2829.381131][T10395] RIP: 0033:0x7f624bbb0da4 [ 2829.385744][T10395] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2829.405797][T10395] RSP: 002b:00007fff37cdd210 EFLAGS: 00010283 [ 2829.412744][T10395] RAX: 0000000000000000 RBX: 00007f624bd25050 RCX: 0000000000000000 [ 2829.421161][T10395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2829.430310][T10395] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2829.438325][T10395] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b2d40 [ 2829.446910][T10395] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b29ff [ 2829.455061][T10395] [ 2829.458196][T10395] memory: usage 307200kB, limit 307200kB, failcnt 10860 [ 2829.465360][T10395] memory+swap: usage 307376kB, limit 9007199254740988kB, failcnt 0 [ 2829.474754][T10395] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 2829.482518][T10395] Memory cgroup stats for /syz3: [ 2829.482608][T10395] cache 4096 [ 2829.491304][T10395] rss 4096 [ 2829.494358][T10395] shmem 0 [ 2829.497717][T10395] mapped_file 0 [ 2829.501399][T10395] dirty 0 [ 2829.504526][T10395] writeback 8192 [ 2829.509967][T10395] workingset_refault_anon 1423 [ 2829.514815][T10395] workingset_refault_file 413 23:03:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x86000000}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1200000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) [ 2829.519539][T10395] swap 180224 [ 2829.522922][T10395] swapcached 12288 [ 2829.527554][T10395] pgpgin 1144634 [ 2829.531670][T10395] pgpgout 1144630 [ 2829.535427][T10395] pgfault 2876774 [ 2829.539193][T10395] pgmajfault 516 [ 2829.542930][T10395] inactive_anon 4096 [ 2829.546909][T10395] active_anon 0 [ 2829.550553][T10395] inactive_file 4096 [ 2829.554604][T10395] active_file 0 [ 2829.558109][T10395] unevictable 0 [ 2829.561621][T10395] hierarchical_memory_limit 314572800 [ 2829.567048][T10395] hierarchical_memsw_limit 9223372036854771712 [ 2829.573234][T10395] total_cache 4096 [ 2829.576984][T10395] total_rss 4096 [ 2829.580558][T10395] total_shmem 0 [ 2829.584044][T10395] total_mapped_file 0 [ 2829.588020][T10395] total_dirty 0 [ 2829.591512][T10395] total_writeback 8192 [ 2829.595755][T10395] total_workingset_refault_anon 1423 [ 2829.601647][T10395] total_workingset_refault_file 413 [ 2829.607006][T10395] total_swap 180224 [ 2829.610921][T10395] total_swapcached 12288 [ 2829.615166][T10395] total_pgpgin 1144634 [ 2829.619599][T10395] total_pgpgout 1144630 [ 2829.623932][T10395] total_pgfault 2876774 [ 2829.628169][T10395] total_pgmajfault 516 [ 2829.632333][T10395] total_inactive_anon 4096 [ 2829.636814][T10395] total_active_anon 0 [ 2829.641545][T10395] total_inactive_file 4096 [ 2829.646202][T10395] total_active_file 0 [ 2829.650275][T10395] total_unevictable 0 [ 2829.654340][T10395] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10395,uid=0 [ 2829.669871][T10395] Memory cgroup out of memory: Killed process 10395 (syz-executor.3) total-vm:46312kB, anon-rss:380kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:16 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000}, 0x48) 23:03:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8d000000}, 0x90) 23:03:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x2, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2829.871252][T10456] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2829.882852][T10456] CPU: 0 PID: 10456 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2829.893269][T10456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2829.903536][T10456] Call Trace: [ 2829.906914][T10456] [ 2829.909835][T10456] dump_stack_lvl+0xda/0x130 [ 2829.914692][T10456] dump_stack+0x15/0x20 [ 2829.918933][T10456] dump_header+0x82/0x2d0 [ 2829.923413][T10456] oom_kill_process+0x33a/0x4c0 [ 2829.928317][T10456] out_of_memory+0x9ca/0xbf0 [ 2829.933350][T10456] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2829.939481][T10456] mem_cgroup_out_of_memory+0x139/0x190 [ 2829.945060][T10456] try_charge_memcg+0x759/0xd20 [ 2829.950076][T10456] ? __swap_duplicate+0x29b/0x2b0 [ 2829.955141][T10456] ? radix_tree_lookup+0xf9/0x150 [ 2829.960166][T10456] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2829.966358][T10456] __read_swap_cache_async+0x2b9/0x510 [ 2829.971826][T10456] swap_cluster_readahead+0x276/0x3f0 [ 2829.977205][T10456] swapin_readahead+0xe2/0x7a0 [ 2829.982062][T10456] ? __filemap_get_folio+0x41c/0x5a0 [ 2829.987397][T10456] ? swap_cache_get_folio+0x6e/0x200 [ 2829.992676][T10456] do_swap_page+0x3bb/0x15e0 [ 2829.997321][T10456] ? __rcu_read_lock+0x35/0x50 [ 2830.002100][T10456] ? pte_offset_map_nolock+0x124/0x1d0 [ 2830.007761][T10456] handle_mm_fault+0x7f6/0x27c0 [ 2830.012752][T10456] ? mas_walk+0x204/0x320 [ 2830.017166][T10456] exc_page_fault+0x401/0x6d0 [ 2830.021911][T10456] asm_exc_page_fault+0x26/0x30 [ 2830.026761][T10456] RIP: 0033:0x7f3290f53da4 [ 2830.031184][T10456] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2830.050924][T10456] RSP: 002b:00007ffd750b3930 EFLAGS: 00010206 [ 2830.057046][T10456] RAX: 0000000000000000 RBX: 00007f32910c7f80 RCX: 0000000000000000 23:03:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x94000000}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x3, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2830.065023][T10456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556502788 [ 2830.073138][T10456] RBP: 00007f32910c9980 R08: 0000000000000000 R09: 00007ffd751990b0 [ 2830.081117][T10456] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b3045 [ 2830.089164][T10456] R13: ffffffffffffffff R14: 00007f3290b1c000 R15: 00000000002b2d04 [ 2830.097274][T10456] [ 2830.100387][T10456] memory: usage 307200kB, limit 307200kB, failcnt 10633 [ 2830.107505][T10456] memory+swap: usage 307444kB, limit 9007199254740988kB, failcnt 0 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x4, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x5, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2830.115781][T10456] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 2830.123132][T10456] Memory cgroup stats for /syz4: [ 2830.123327][T10456] cache 0 [ 2830.131304][T10456] rss 16384 [ 2830.134493][T10456] shmem 0 [ 2830.137431][T10456] mapped_file 0 [ 2830.140971][T10456] dirty 0 [ 2830.144071][T10456] writeback 0 [ 2830.147351][T10456] workingset_refault_anon 1854 [ 2830.152419][T10456] workingset_refault_file 304 [ 2830.157091][T10456] swap 249856 [ 2830.160424][T10456] swapcached 16384 [ 2830.164183][T10456] pgpgin 1157313 [ 2830.167828][T10456] pgpgout 1157309 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x6, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x7, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2830.171663][T10456] pgfault 2888466 [ 2830.175291][T10456] pgmajfault 703 [ 2830.178870][T10456] inactive_anon 0 [ 2830.182544][T10456] active_anon 0 [ 2830.186029][T10456] inactive_file 0 [ 2830.189777][T10456] active_file 0 [ 2830.193248][T10456] unevictable 0 [ 2830.196839][T10456] hierarchical_memory_limit 314572800 [ 2830.202384][T10456] hierarchical_memsw_limit 9223372036854771712 [ 2830.208542][T10456] total_cache 0 [ 2830.212498][T10456] total_rss 16384 [ 2830.216290][T10456] total_shmem 0 [ 2830.219883][T10456] total_mapped_file 0 [ 2830.223952][T10456] total_dirty 0 [ 2830.227416][T10456] total_writeback 0 [ 2830.231389][T10456] total_workingset_refault_anon 1854 [ 2830.236664][T10456] total_workingset_refault_file 304 [ 2830.241870][T10456] total_swap 249856 [ 2830.245680][T10456] total_swapcached 16384 [ 2830.250021][T10456] total_pgpgin 1157313 [ 2830.254122][T10456] total_pgpgout 1157309 [ 2830.258260][T10456] total_pgfault 2888466 [ 2830.262432][T10456] total_pgmajfault 703 [ 2830.266479][T10456] total_inactive_anon 0 [ 2830.270659][T10456] total_active_anon 0 [ 2830.274632][T10456] total_inactive_file 0 [ 2830.278778][T10456] total_active_file 0 [ 2830.282771][T10456] total_unevictable 0 [ 2830.286742][T10456] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=10456,uid=0 [ 2830.302299][T10456] Memory cgroup out of memory: Killed process 10456 (syz-executor.4) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:16 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x95000000}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x8, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x9, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0xa, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0xe, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x10, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x11, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1300000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x99000000}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x18, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0xcc, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9a000000}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9c000000}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0xd9, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9d000000}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) [ 2830.584271][T10463] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 2830.595750][T10463] CPU: 1 PID: 10463 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00238-g5ad3cb0ed525 #0 [ 2830.606272][T10463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 2830.616328][T10463] Call Trace: [ 2830.619730][T10463] [ 2830.622757][T10463] dump_stack_lvl+0xda/0x130 [ 2830.627363][T10463] dump_stack+0x15/0x20 [ 2830.631575][T10463] dump_header+0x82/0x2d0 [ 2830.635923][T10463] oom_kill_process+0x33a/0x4c0 [ 2830.640883][T10463] out_of_memory+0x9ca/0xbf0 [ 2830.645586][T10463] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 2830.651695][T10463] mem_cgroup_out_of_memory+0x139/0x190 [ 2830.657259][T10463] try_charge_memcg+0x759/0xd20 [ 2830.662133][T10463] ? __swap_duplicate+0x29b/0x2b0 [ 2830.667294][T10463] ? radix_tree_lookup+0xf9/0x150 [ 2830.672406][T10463] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 2830.678511][T10463] __read_swap_cache_async+0x2b9/0x510 [ 2830.683994][T10463] swap_cluster_readahead+0x276/0x3f0 [ 2830.689639][T10463] swapin_readahead+0xe2/0x7a0 [ 2830.694496][T10463] ? __filemap_get_folio+0x41c/0x5a0 [ 2830.699879][T10463] ? swap_cache_get_folio+0x6e/0x200 [ 2830.705177][T10463] do_swap_page+0x3bb/0x15e0 [ 2830.710120][T10463] ? __rcu_read_lock+0x35/0x50 [ 2830.714909][T10463] ? pte_offset_map_nolock+0x124/0x1d0 [ 2830.720375][T10463] handle_mm_fault+0x7f6/0x27c0 [ 2830.725394][T10463] ? mas_walk+0x204/0x320 [ 2830.729761][T10463] exc_page_fault+0x401/0x6d0 [ 2830.734518][T10463] asm_exc_page_fault+0x26/0x30 [ 2830.739442][T10463] RIP: 0033:0x7f624bbb0da4 [ 2830.743870][T10463] Code: 01 00 00 69 3d 11 d9 c9 00 e8 03 00 00 48 8d 1d f2 41 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 2830.763702][T10463] RSP: 002b:00007fff37cdd210 EFLAGS: 00010202 [ 2830.769941][T10463] RAX: 0000000000000000 RBX: 00007f624bd24f80 RCX: 0000000000000000 [ 2830.777912][T10463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555556580788 [ 2830.785989][T10463] RBP: 00007f624bd26980 R08: 0000000000000000 R09: 00007fff37d150b0 [ 2830.794019][T10463] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000002b324e [ 2830.802486][T10463] R13: ffffffffffffffff R14: 00007f624b779000 R15: 00000000002b2f0d [ 2830.810618][T10463] [ 2830.813763][T10463] memory: usage 307200kB, limit 307200kB, failcnt 11405 [ 2830.820941][T10463] memory+swap: usage 307364kB, limit 9007199254740988kB, failcnt 0 [ 2830.828904][T10463] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 2830.836335][T10463] Memory cgroup stats for /syz3: [ 2830.836477][T10463] cache 4096 [ 2830.844726][T10463] rss 16384 [ 2830.847819][T10463] shmem 0 [ 2830.850872][T10463] mapped_file 0 [ 2830.854510][T10463] dirty 0 [ 2830.857470][T10463] writeback 8192 [ 2830.861075][T10463] workingset_refault_anon 1441 [ 2830.865905][T10463] workingset_refault_file 413 [ 2830.870738][T10463] swap 167936 [ 2830.874085][T10463] swapcached 24576 [ 2830.878015][T10463] pgpgin 1144675 [ 2830.881572][T10463] pgpgout 1144668 [ 2830.885248][T10463] pgfault 2876870 [ 2830.888897][T10463] pgmajfault 525 [ 2830.892440][T10463] inactive_anon 24576 [ 2830.896500][T10463] active_anon 0 [ 2830.899983][T10463] inactive_file 4096 [ 2830.903877][T10463] active_file 0 [ 2830.907371][T10463] unevictable 0 [ 2830.911004][T10463] hierarchical_memory_limit 314572800 [ 2830.916367][T10463] hierarchical_memsw_limit 9223372036854771712 [ 2830.922724][T10463] total_cache 4096 [ 2830.926501][T10463] total_rss 16384 [ 2830.930196][T10463] total_shmem 0 [ 2830.933657][T10463] total_mapped_file 0 [ 2830.937728][T10463] total_dirty 0 [ 2830.941248][T10463] total_writeback 8192 [ 2830.945301][T10463] total_workingset_refault_anon 1441 [ 2830.950595][T10463] total_workingset_refault_file 413 [ 2830.955782][T10463] total_swap 167936 [ 2830.959654][T10463] total_swapcached 24576 [ 2830.964180][T10463] total_pgpgin 1144675 [ 2830.968288][T10463] total_pgpgout 1144668 [ 2830.972496][T10463] total_pgfault 2876870 [ 2830.976641][T10463] total_pgmajfault 525 [ 2830.980957][T10463] total_inactive_anon 24576 [ 2830.985491][T10463] total_active_anon 0 [ 2830.989728][T10463] total_inactive_file 4096 [ 2830.994366][T10463] total_active_file 0 [ 2830.998344][T10463] total_unevictable 0 [ 2831.002417][T10463] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10463,uid=0 [ 2831.017793][T10463] Memory cgroup out of memory: Killed process 10463 (syz-executor.3) total-vm:46312kB, anon-rss:508kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000 23:03:17 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000}, 0x48) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9e000000}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x2, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x1400000000000000, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x3, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa4000000}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x4, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3903}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x5, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa5000000}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x6, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa9000000}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6502}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x7, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xaa000000}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d01}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x8, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xab000000}, 0x90) 23:03:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8402}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:18 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x9, 0x3}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x6, &(0x7f00000000c0)=@framed={{}, [@call, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xac000000}, 0x90) 23:03:18 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x2, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f02}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x2}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x90) 23:03:18 executing program 1: bpf$PROG_LOAD_X