last executing test programs: 4.624758194s ago: executing program 4 (id=42172): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x63) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_freezer_state(r3, &(0x7f00000000c0)='THAWED\x00', 0x7) 4.401494489s ago: executing program 4 (id=42175): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3, &(0x7f0000003ac0), 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0300000004"], 0x48) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xe, &(0x7f00000006c0)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x63}}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc5d, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x5f}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 4.059586647s ago: executing program 4 (id=42178): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$kcm(0x10, 0x2, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="110000000002"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="01000600"}) 3.723183985s ago: executing program 0 (id=42179): mkdir(0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x9, r0, 0xc) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.kill\x00', 0x275a, 0x0) 3.294193934s ago: executing program 2 (id=42180): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000780)={0x3, &(0x7f0000000600)=[{0x28, 0x0, 0x2, 0x2}, {0x3d}, {0x6}]}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffff0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 3.293884364s ago: executing program 3 (id=42181): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0}, 0x28) socket$kcm(0x2a, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x33fe0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6c69f68dc1cf3e78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r5}, &(0x7f0000000280), &(0x7f0000000240)=r2}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r6, 0x4) sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 3.293012914s ago: executing program 0 (id=42182): r0 = socket$kcm(0xa, 0x2, 0x3a) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x103) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x80000000000000c8, 0x7fff, 0x0, 0xa45, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x0, 0x1, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}]}) write$cgroup_subtree(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000022eb"], 0xcfa4) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="2186ada7ce8b5dec874b9242d16a8b82784e57897b3e8b47e8675fcecfefbbe6b89157138e2eccf0b4c7f1aed9b2f7d6ddd2bca6397b6781748c86b7887a62", 0x3f}, {&(0x7f00000002c0)="e98332395b0dfeadec00ef841b142e7a10c20dfbf7832dc9c2685d8493cd8c64445b143be4112bf226bb1f271735601ff1021f01ec8e2476c47241d541707ea3c01ffcb6dee784ea459f03892277e7b73a6a1ba7704bb0fe781c7b", 0x5b}], 0x2, &(0x7f00000007c0)=[{0xd0, 0x10f, 0xfffffff8, "82e6bb93a8728fb4a581267f62b36df251217a07494cf24a5c134ba63a9aa9f42ddeabad24ebdf7593d428fadde53853832c7b89e9e2d6454fdc19dab8854eb3e4152df45163447b292e4418b3765c914c3472dcb7694de92dffb6948643bf9a2b14e31eaa43d7e3eeeff3b449b844e6af089f2ab41c1c130ba9f8883d588c15ba5994ded5513d998fe04c67c1d28a0f7a37da8950e1895764a85945543c7b878c94108d5f2bf3231cb89fc8e7d1b261fdd6059bf28def4d01deb2bf38"}], 0xd0}, 0x4008000) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x6, [@union={0x4, 0x2, 0x0, 0x5, 0x1, 0x5, [{0x10, 0x3, 0x1}, {0x7, 0x3, 0x400}]}]}, {0x0, [0x5f, 0x0, 0x2e, 0x61]}}, &(0x7f00000006c0)=""/184, 0x42, 0xb8, 0x0, 0x4}, 0x28) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB='-', @ANYRESOCT], 0x27) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @mcast1, 0x6}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}, {&(0x7f00000005c0)="4da5ee04a0845c797ca49147c481dd49f58b03021fd92fbbc434245d181b19ba248551a46d1b07206c260097136ed3b11a759ea176eb76de4600000800a6da84c3710a742bd13eca788492287c66eeec84e8b375d40394070cb7a4ba362316bdf26694f42742bed76161fdde81fa6fdd2f216f84edc30cc87f2b6e534cc798a4c456338dd66ab460d25ef1156e76f269b5f2015665cee1f29512717c0054414b8c87caa39fa968e858099d2ed8a789d8cff32b421fea1d083218aecffc82704f06fbd20da6a00aa7114f219f7f622180c0aba6e363c74e761537bd1a", 0xdc}, {&(0x7f0000000500)="880bc39b19d0856ac3608318062fa23e0df4d2489275010586d3ba32d4163571ebdacde90f2a84870e304f84bc9272da3d88833edee58a41554e9331d4882e736320bd897883ddccce43c16260f83b0c439155f85f49ab59391f57b72a246a1cda9aec484b43027e9f", 0x69}, {&(0x7f0000001b80)="9a50c73131f2bc653343dcff4d5a799241a447fc9bbd3d8ac7c479dd7a914f9620725927f09a106378219702044db41feca5dd2caecd24b52b10edfc72cb1305c77eb25c84f67646867b7c22dcf60912c1f04a1c9e17b542c9800884456d88cf4c2013f76e7669e3c7cc77fb0dafec5dcc85b4cd841c923c1401255b4a816fbc7fb4a7fdcca8170910d73086cc50a7835522b4ac10b1a366b8f6cc1c035a05f05abc0efd8455c218b2101b6466eb76def1aee90567b77f82860b9f47fb6eb85e4992563fccaaabb076b6108cc0ac09edf933c23c6b4f93f225b7673787a1c44fe1129fbe1c887e030f202906af8b85eb88b27081135e9304fc65712a421153d86063ef2be467deb3aa8e9d24589cd357ff63f0a37fd7e0c006b7a0567bf2ecc057c38290f127c13faaa1f434a2aeb6adae3b8c144c76ebb4d09429b76e2a4e4b325a798e46246bc52b1787cb4273cc1b056d58371ff601ea7158b9469a6089328f27df36a086ca2b17cc151090fd1143057036d1e9d50b5e0a0a8b4e5c6fadcbdfc7f491fca68c162ad80eeeda76f0c208474c4cc122dca5e07a8b90592a42bcf1cb151e6203b3f9cb87d7beb216cc81f0affd598a0c1f66b75b7903bc6f88a4b69837c1d45ae3c1a17028a87a131c875acc02a545c77db85717c1b79e10cda86c5b5543fc17f67656ed06dd4cbf5fdf8f727c27c9e02498d4958aec6733a38c1a2af17e75e6a7267afe6af7fefd4328ee96d5da05b250edde2f15ab55a8218fea723d2e2b0315bfa590f9f5a40e23c0488536e5b0aeb039c2876dc278641116a6ea48cfa6a26f4afe7cee62d6c6e178709c775329336db7092e95275a870f666bcd9f8a29dc5c342d4e5707a114f3cad7d6247bf4dd1192ef90a98fa1e09432b55f97276bfa388380a10c8f9b118e9971bcf3a35f205bb82717d480b9ee7bb740bba3d143376862205c9d6787623d04ad3be7b33517467c7ad40b1d2c3ae519a204a66cd0f3efe6322f5787b3a9cd542a6a66bcde6697f7c3c6cb732ae9d09c3b01c9cf4e5dd18d90879d8d08459323cb210866f5a07daf6d2209093852b0ba9b9e6f017d8cf8d6a8eff9f0d7dd11943a032f5835f5682d311a456565b65b8dba45d5a185b163c7a4eebcd6585e951ac3adafa97ebef63b770cc88197685e05d3e844526e2eb1bf59eb8e1d4dfe4f99c9166c5c2e3aa66baf6fa630732a9e42db60c85cba07e71745a752eec32edf0fca5c701e610a9c62eccda4d2f98dd54a8d596615a2b51dbb33e4c54c3d578e436e4273e49d56ae0917a9597bb9e95cc1f4ea4b3ac7cbe687cfaee316f38509812599f3c3c74422dabadaa338c81094cc2c8d72883a00435d498fe49c1a3d7deb89d9d59041db52faf0be7db3f66074ac1b1efc62636a7dc2cfd1b4a6e91aacd8e3874d8bf22a03b1071c18f7b84a0284eee03f6a69a899493644e1bb1f04d3a16a98f8f90d9cf3b03122f2b6606082c82d72c504b319b6099d59c2c079823db559bdeb1b69026abadf65a65ae62607027518f0abc074354c287dea1540f747ee774f100e", 0x454}], 0x4, 0x0, 0x0, 0x900}, 0x0) 3.221421176s ago: executing program 3 (id=42183): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x101, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd, 0x0, @perf_config_ext, 0x0, 0x201, 0x0, 0x7, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x2a, 0x2, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011000523a608463a", @ANYRES16=r2], 0xfe33) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a"], 0xfe33) 1.422178037s ago: executing program 0 (id=42184): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c402, 0xac5d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x9, 0x11, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x80000000}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffff7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000500)='GPL\x00', 0x6, 0x11, &(0x7f0000000540)=""/17, 0x41000, 0x52, '\x00', 0x0, @cgroup_sock=0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000680)=[{0x3, 0x1, 0x7, 0xc}, {0x5, 0x1, 0x7, 0x4}, {0x5, 0x3, 0x3, 0x9}], 0x10, 0x7fff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000c00)="b107c09a5026de51ce3e8640af1a8b2d1e67f16405c3458fe41dc04ef234718d683aa3a998fa99431a9c7c6d7505b0cec633f763303666604cbb6aa4c0f995a9454dc81b079dc93b0162ac3d1a8a1b72ce18d493594b3b24bad58801007a7b1d8ab9b50c5dbef8311b2502a124913259abadf354fea31d1ce0fed5c7ac577690164d1a72748723d3eb92e3e73e3a2b7cdfaa442f9e9f8e1a711d5b988215f0f80a2eeade5a078256a41973b0b029278c20a2818628dc256a0742896c3def6e825fdf64fd33d5f584ca908c272dc04d0693decdad028feec7f76221378c185027e8695c9b07506ed46d4f8bb90883c08e85e058ec", 0xf4}, {&(0x7f0000000740)="fae0835ee82c20abb86f7c287ffb04a52a0b2339a4efc8216bada6fb7f4385ead471969bdf9b82994c10898db8b0fd9a6068b87f4547eff53d6cb7b37534e44d27c79042f5c405c0ff3eaf6430010000000000", 0x53}, {&(0x7f0000000800)="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", 0x311}], 0x3, &(0x7f0000000600)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @local}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB], 0x0, 0x3, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b8825fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x8040) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0) 1.421295237s ago: executing program 1 (id=42195): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x60, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c043, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2a, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000003000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000002d0000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000004000000850000007500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x8}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) socket$kcm(0xa, 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/ipc\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000000800000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x11) 1.382830588s ago: executing program 4 (id=42185): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffaf, 0x10, &(0x7f0000000040)}, 0x3c) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x30, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x53, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c40)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfb35, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.314577729s ago: executing program 0 (id=42186): socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x14}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto, @typedef={0x0, 0x0, 0x0, 0x10, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x5f) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff7a}], 0x1, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0xfd000f00, 0x8, {0x0, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0x88, 0x0, 0x0, [0x0, 0x0, 0x0]}]}}}, @ip_tos_u8={{0x11}}], 0x98}, 0x0) 1.233829701s ago: executing program 2 (id=42187): bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)="11ae1ac589b99dd0e22c6fd8670d0ed1f51cad", &(0x7f0000001b80)=""/4096}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x9000, 0x0, 0x2, 0x4, 0x1000000, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1f, 0x800, 0x5, &(0x7f0000000400)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="2e00000011008188040f80ec59acbc0413a181014100000000010000000000000e000a000f00000002800200121f", 0x2e}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071114200000000008510000002000000850000000500000095000d00000000009500a50000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x47, 0x0}}, 0x10) 1.186320883s ago: executing program 3 (id=42188): perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x115046, 0x0, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000240)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x1fffffffffffffe4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1812"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080)) 1.185367632s ago: executing program 1 (id=42189): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) setsockopt$sock_attach_bpf(r0, 0x0, 0x7, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)) sendmsg$inet(r1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 925.092009ms ago: executing program 0 (id=42191): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3, &(0x7f0000003ac0), 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0300000004"], 0x48) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xe, &(0x7f00000006c0)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x63}}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc5d, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x5f}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 924.926349ms ago: executing program 2 (id=42192): mkdir(0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x9, r0, 0xc) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.kill\x00', 0x275a, 0x0) 924.757018ms ago: executing program 4 (id=42193): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x5, 0x0, &(0x7f0000000000)="259a53f271", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000001}, 0x94) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x24044441) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x83, &(0x7f0000000000)=r7, 0x8) 911.667129ms ago: executing program 1 (id=42194): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0}, 0x28) socket$kcm(0x2a, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x33fe0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6c69f68dc1cf3e78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r5}, &(0x7f0000000280), &(0x7f0000000240)=r2}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r6, 0x4) sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 884.67849ms ago: executing program 3 (id=42196): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(0x0, 0x0, 0x200, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0xa8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 860.15647ms ago: executing program 1 (id=42197): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x400, 0x8}, 0x4040, 0x0, 0xffffffff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xa8b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000a40)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB, @ANYRES32, @ANYRESDEC], 0x20) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 806.047561ms ago: executing program 0 (id=42198): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$kcm(0x10, 0x2, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="110000000002"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="01000600"}) 805.828731ms ago: executing program 2 (id=42199): ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000280)) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2001, 0x0) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) close(0xffffffffffffffff) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000008}, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x60242, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = socket$kcm(0xa, 0x3, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x4c, 0x0, 0x0) 764.818562ms ago: executing program 3 (id=42200): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b000040017ea608601602f3650400010008000000000002009ee517c356a7b0251e616859ad3a78a76e807c857e21bea297bff435cf01c937e786a6d0bdc7fcf50e4509c5cc68b7ed9c232d786c3500000000000074", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 709.994583ms ago: executing program 2 (id=42201): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x122}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x4000) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) 47.639818ms ago: executing program 4 (id=42202): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000780)={0x3, &(0x7f0000000600)=[{0x28, 0x0, 0x2, 0x2}, {0x3d}, {0x6}]}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffff0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 46.981498ms ago: executing program 1 (id=42212): socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0800000004"], 0x50) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r3) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r0) 46.585229ms ago: executing program 3 (id=42203): bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)="11ae1ac589b99dd0e22c6fd8670d0ed1f51cad", &(0x7f0000001b80)=""/4096}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x9000, 0x0, 0x2, 0x4, 0x1000000, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1f, 0x800, 0x5, &(0x7f0000000400)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="2e00000011008188040f80ec59acbc0413a181014100000000010000000000000e000a000f00000002800200121f", 0x2e}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071114200000000008510000002000000850000000500000095000d00000000009500a50000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x47, 0x0}}, 0x10) 30.640059ms ago: executing program 2 (id=42213): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="2e00000039000511d25a80698c63940d0224fc602f6e35400c000200680ec00037153e370a0001", 0x27}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) close(r1) socket$kcm(0x29, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) close(r2) socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x10e, 0xb, &(0x7f0000000180), 0x4) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="6000000068007f089e", 0x59}, {&(0x7f0000000640)="68cabf2dfb58fc021d6b689866f05d480004fbffffffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae24f89a565ee52dcd729cd39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc36024aa400", 0x57}], 0x2}, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000000), 0x4) 0s ago: executing program 1 (id=42204): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230000) r1 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, 0x0, 0x0) recvmsg(r1, 0x0, 0x82) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) write$cgroup_subtree(r2, 0x0, 0xfe33) ioctl$TUNSETOFFLOAD(r0, 0x8008743f, 0xf0ff1f00000000) kernel console output (not intermixed with test programs): .417658][ T1] PNPIPE 62KB 62KB [ 2207.430398][ T1] PHONET 63KB 63KB [ 2207.436480][ T1] L2TP/IPv6 61KB 61KB [ 2207.453698][ T1] L2TP/IP 61KB 61KB [ 2207.459815][ T1] KCM 63KB 63KB [ 2207.465880][ T1] kcm_psock_cache 31KB 31KB [ 2207.478564][ T1] kcm_mux_cache 31KB 31KB [ 2207.491574][ T1] RXRPC 123KB 123KB [ 2207.497649][ T1] rxrpc_call_jar 267KB 267KB [ 2207.506871][ T1] can_gw 8KB 8KB [ 2207.512965][ T1] bridge_fdb_cache 19KB 19KB [ 2207.525622][ T1] nf-frags 15KB 15KB [ 2207.538521][ T1] MPTCPv6 61KB 61KB [ 2207.547757][ T1] ip6-frags 15KB 15KB [ 2207.554850][ T1] fib6_nodes 210KB 232KB [ 2207.567561][ T1] ip6_dst_cache 125KB 251KB [ 2207.580652][ T1] PINGv6 61KB 61KB [ 2207.586728][ T1] RAWv6 317KB 400KB [ 2207.595974][ T1] UDPLITEv6 64KB 64KB [ 2207.602087][ T1] UDPv6 192KB 192KB [ 2207.608154][ T1] tw_sock_TCPv6 15KB 15KB [ 2207.620819][ T1] request_sock_TCPv6 15KB 15KB [ 2207.626983][ T1] TCPv6 127KB 127KB [ 2207.643250][ T1] nf_conntrack 87KB 118KB [ 2207.649406][ T1] wg_peer 152KB 152KB [ 2207.655476][ T1] allowedips_node 19KB 19KB [ 2207.669730][ T1] t10_alua_lu_gp_cache 3KB 3KB [ 2207.676082][ T1] sd_ext_cdb 3KB 3KB [ 2207.687086][ T1] scsi_sense_cache 1348KB 1348KB [ 2207.693153][ T1] virtio_scsi_cmd 16KB 16KB [ 2207.705858][ T1] bio-136 54KB 80KB [ 2207.718980][ T1] sgpool-128 29KB 29KB [ 2207.725056][ T1] sgpool-64 63KB 63KB [ 2207.734346][ T1] sgpool-32 94KB 94KB [ 2207.740439][ T1] sgpool-16 22KB 22KB [ 2207.746504][ T1] sgpool-8 33KB 33KB [ 2207.759191][ T1] bio-224 3KB 3KB [ 2207.765266][ T1] mqueue_inode_cache 60KB 60KB [ 2207.781634][ T1] f2fs_bio_post_read_ctx 16KB 16KB [ 2207.788222][ T1] jfs_mp 7KB 7KB [ 2207.802761][ T1] cifs_small_rq 16KB 16KB [ 2207.815489][ T1] cifs_request 67KB 67KB [ 2207.828394][ T1] cifs_mpx_ids 4KB 4KB [ 2207.837718][ T1] nfs_commit_data 15KB 15KB [ 2207.843823][ T1] nfs_write_data 47KB 47KB [ 2207.856653][ T1] jbd2_inode 7KB 7KB [ 2207.869685][ T1] ext4_system_zone 3KB 3KB [ 2207.875764][ T1] ext4_io_end_vec 7KB 7KB [ 2207.885034][ T1] ext4_bio_post_read_ctx 15KB 15KB [ 2207.891606][ T1] fasync_cache 7KB 7KB [ 2207.897676][ T1] pid_namespace 15KB 15KB [ 2207.911450][ T1] rpc_buffers 31KB 31KB [ 2207.917526][ T1] rpc_tasks 3KB 3KB [ 2207.933785][ T1] UNIX-STREAM 512KB 512KB [ 2207.939896][ T1] UNIX 358KB 448KB [ 2207.945960][ T1] ip4-frags 118KB 118KB [ 2207.958726][ T1] UDP-Lite 61KB 61KB [ 2207.964805][ T1] MPTCP 63KB 63KB [ 2207.970895][ T1] tcp_bind_bucket 8KB 8KB [ 2207.976962][ T1] inet_peer_cache 16KB 16KB [ 2207.983065][ T1] ip_fib_trie 60KB 60KB [ 2207.989150][ T1] ip_fib_alias 84KB 150KB [ 2207.995214][ T1] ip_dst_cache 65KB 112KB [ 2208.001298][ T1] PING 61KB 61KB [ 2208.007369][ T1] RAW 185KB 185KB [ 2208.013453][ T1] UDP 246KB 246KB [ 2208.020561][ T1] tw_sock_TCP 15KB 15KB [ 2208.026632][ T1] request_sock_TCP 15KB 15KB [ 2208.032714][ T1] TCP 60KB 60KB [ 2208.038803][ T1] hugetlbfs_inode_cache 30KB 30KB [ 2208.045214][ T1] fscache_cookie_jar 15KB 15KB [ 2208.051411][ T1] bio-256 11KB 11KB [ 2208.057477][ T1] ep_head 16KB 16KB [ 2208.070272][ T1] eventpoll_pwq 39KB 39KB [ 2208.076357][ T1] eventpoll_epi 74KB 74KB [ 2208.082474][ T1] inotify_inode_mark 125KB 125KB [ 2208.088625][ T1] bio_crypt_ctx 7KB 7KB [ 2208.101425][ T1] request_queue 384KB 570KB [ 2208.107504][ T1] blkdev_ioc 15KB 15KB [ 2208.123850][ T1] bio-200 116KB 135KB [ 2208.130929][ T1] biovec-max 862KB 862KB [ 2208.137001][ T1] biovec-64 63KB 141KB [ 2208.149703][ T1] biovec-16 26KB 26KB [ 2208.155779][ T1] bio_integrity_payload 7KB 7KB [ 2208.172351][ T1] user_namespace 15KB 15KB [ 2208.178431][ T1] uid_cache 7KB 7KB [ 2208.184532][ T1] dmaengine-unmap-256 30KB 30KB [ 2208.197423][ T1] dmaengine-unmap-128 15KB 15KB [ 2208.210537][ T1] dmaengine-unmap-16 4KB 4KB [ 2208.216698][ T1] dmaengine-unmap-2 4KB 4KB [ 2208.225960][ T1] QIPCRTR 63KB 63KB [ 2208.232052][ T1] audit_buffer 3KB 3KB [ 2208.238115][ T1] skbuff_ext_cache 56KB 56KB [ 2208.251817][ T1] skbuff_fclone_cache 386KB 420KB [ 2208.258067][ T1] skbuff_head_cache 23415KB 23430KB [ 2208.273674][ T1] configfs_dir_cache 8KB 8KB [ 2208.279833][ T1] file_lock_cache 78KB 78KB [ 2208.285875][ T1] file_lock_ctx 15KB 15KB [ 2208.298524][ T1] fsnotify_mark_connector 92KB 92KB [ 2208.312056][ T1] taskstats 123KB 123KB [ 2208.318137][ T1] proc_dir_entry 1159KB 1215KB [ 2208.327422][ T1] pde_opener 19KB 19KB [ 2208.333539][ T1] seq_file 63KB 63KB [ 2208.346137][ T1] sigqueue 181KB 200KB [ 2208.359006][ T1] shmem_inode_cache 8104KB 8395KB [ 2208.365082][ T1] kernfs_iattrs_cache 7KB 7KB [ 2208.375517][ T1] kernfs_node_cache 32030KB 32083KB [ 2208.381622][ T1] mnt_cache 121KB 165KB [ 2208.387689][ T1] filp 1406KB 1657KB [ 2208.400447][ T1] names_cache 15142KB 15440KB [ 2208.406522][ T1] net_namespace 165KB 291KB [ 2208.422638][ T1] iint_cache 48KB 48KB [ 2208.428757][ T1] lsm_inode_cache 2431KB 2522KB [ 2208.434822][ T1] lsm_file_cache 334KB 334KB [ 2208.447556][ T1] key_jar 15KB 15KB [ 2208.460561][ T1] uts_namespace 15KB 15KB [ 2208.466635][ T1] nsproxy 23KB 23KB [ 2208.475917][ T1] vm_area_struct 1536KB 1836KB [ 2208.482995][ T1] fs_cache 92KB 92KB [ 2208.495687][ T1] files_cache 352KB 366KB [ 2208.508733][ T1] signal_cache 851KB 2037KB [ 2208.514808][ T1] sighand_cache 770KB 901KB [ 2208.524065][ T1] task_struct 4722KB 5355KB [ 2208.530159][ T1] cred_jar 205KB 386KB [ 2208.536225][ T1] anon_vma_chain 518KB 610KB [ 2208.548919][ T1] anon_vma 156KB 179KB [ 2208.554997][ T1] pid 127KB 300KB [ 2208.566319][ T1] Acpi-Operand 204KB 237KB [ 2208.572387][ T1] Acpi-ParseExt 23KB 23KB [ 2208.578430][ T1] Acpi-Parse 130KB 130KB [ 2208.591037][ T1] Acpi-State 74KB 114KB [ 2208.597114][ T1] Acpi-Namespace 32KB 32KB [ 2208.614376][ T1] numa_policy 3KB 3KB [ 2208.620484][ T1] perf_event 367KB 470KB [ 2208.626548][ T1] trace_event_file 432KB 432KB [ 2208.639261][ T1] ftrace_event_field 548KB 548KB [ 2208.645428][ T1] pool_workqueue 314KB 336KB [ 2208.661692][ T1] task_group 30KB 30KB [ 2208.667765][ T1] mm_struct 357KB 535KB [ 2208.673977][ T1] vmap_area 469KB 551KB [ 2208.686660][ T1] debug_objects_cache 1957KB 2614KB [ 2208.699796][ T1] page->ptl 465KB 570KB [ 2208.705903][ T1] kmalloc-cg-8k 1376KB 1536KB [ 2208.716224][ T1] kmalloc-cg-4k 4952KB 6176KB [ 2208.722324][ T1] kmalloc-cg-2k 1548KB 1920KB [ 2208.728389][ T1] kmalloc-cg-1k 1398KB 1856KB [ 2208.741133][ T1] kmalloc-cg-512 1398KB 2368KB [ 2208.747224][ T1] kmalloc-cg-256 72KB 72KB [ 2208.763416][ T1] kmalloc-cg-192 166KB 176KB [ 2208.769532][ T1] kmalloc-cg-128 98KB 132KB [ 2208.775604][ T1] kmalloc-cg-96 144KB 148KB [ 2208.788382][ T1] kmalloc-cg-64 132KB 132KB [ 2208.801447][ T1] kmalloc-cg-32 128KB 128KB [ 2208.807528][ T1] kmalloc-cg-16 109KB 168KB [ 2208.816879][ T1] kmalloc-cg-8 27KB 27KB [ 2208.823971][ T1] kmalloc-8k 9728KB 10592KB [ 2208.848705][ T1] kmalloc-4k 156560KB 156672KB [ 2208.854808][ T1] kmalloc-2k 31208KB 34176KB [ 2208.860943][ T1] kmalloc-1k 15112KB 19168KB [ 2208.867127][ T1] kmalloc-512 13975KB 27984KB [ 2208.873221][ T1] kmalloc-256 4926KB 5256KB [ 2208.879327][ T1] kmalloc-192 1810KB 2264KB [ 2208.885424][ T1] kmalloc-128 1667KB 2624KB [ 2208.891533][ T1] kmalloc-96 639KB 1028KB [ 2208.897628][ T1] kmalloc-64 3653KB 4016KB [ 2208.903728][ T1] kmalloc-32 1384KB 1388KB [ 2208.909820][ T1] kmalloc-16 362KB 424KB [ 2208.915889][ T1] kmalloc-8 651KB 701KB [ 2208.921987][ T1] kmem_cache_node 207KB 208KB [ 2208.928053][ T1] kmem_cache 172KB 172KB [ 2208.935134][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=3957,uid=101 [ 2208.950493][ T1] Out of memory: Killed process 3957 (dhcpcd) total-vm:3048kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0 [ 2210.171075][ T1] init invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2210.186694][ T1] CPU: 1 PID: 1 Comm: init Not tainted syzkaller #0 [ 2210.193308][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2210.203365][ T1] Call Trace: [ 2210.206641][ T1] [ 2210.209570][ T1] dump_stack_lvl+0x188/0x250 [ 2210.214254][ T1] ? show_regs_print_info+0x20/0x20 [ 2210.219452][ T1] ? load_image+0x400/0x400 [ 2210.223956][ T1] ? local_lock_release+0x170/0x170 [ 2210.229161][ T1] ? __rwlock_init+0x140/0x140 [ 2210.233930][ T1] dump_header+0xd4/0x770 [ 2210.238262][ T1] oom_kill_process+0x20e/0x3d0 [ 2210.243148][ T1] out_of_memory+0xdbe/0x1180 [ 2210.247847][ T1] ? __alloc_pages+0x480/0x480 [ 2210.252616][ T1] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2210.258858][ T1] ? unregister_oom_notifier+0x20/0x20 [ 2210.264320][ T1] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2210.269867][ T1] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2210.275570][ T1] ? prepare_alloc_pages+0x368/0x5f0 [ 2210.280837][ T1] __alloc_pages+0x340/0x480 [ 2210.285423][ T1] ? zone_statistics+0x170/0x170 [ 2210.290352][ T1] ? alloc_pages+0x438/0x550 [ 2210.294953][ T1] __page_cache_alloc+0xce/0x440 [ 2210.299896][ T1] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 2210.305365][ T1] ? xas_start+0x38d/0x770 [ 2210.309788][ T1] ? xas_load+0x119/0x140 [ 2210.314129][ T1] pagecache_get_page+0x9b6/0xf10 [ 2210.319159][ T1] ? page_cache_prev_miss+0x380/0x380 [ 2210.324529][ T1] ? count_memcg_event_mm+0x325/0x370 [ 2210.329901][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2210.334935][ T1] ? down_read+0x1aa/0x2e0 [ 2210.339353][ T1] filemap_fault+0x86a/0x1370 [ 2210.344034][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2210.349067][ T1] ? mapping_seek_hole_data+0x1300/0x1300 [ 2210.354792][ T1] ? filemap_read_page+0x4c0/0x4c0 [ 2210.359896][ T1] ? count_memcg_event_mm+0x324/0x370 [ 2210.365277][ T1] __do_fault+0x141/0x330 [ 2210.369610][ T1] handle_mm_fault+0x2985/0x4410 [ 2210.374564][ T1] ? get_page+0xe0/0xe0 [ 2210.378727][ T1] ? vmacache_find+0x53c/0x590 [ 2210.383489][ T1] ? vmacache_update+0xa0/0x100 [ 2210.388340][ T1] ? find_vma+0x1df/0x230 [ 2210.392681][ T1] do_user_addr_fault+0x489/0xc80 [ 2210.397713][ T1] ? rcu_is_watching+0x11/0xa0 [ 2210.402482][ T1] exc_page_fault+0x60/0x100 [ 2210.407077][ T1] ? clear_bhb_loop+0x30/0x80 [ 2210.411762][ T1] asm_exc_page_fault+0x22/0x30 [ 2210.416617][ T1] RIP: 0033:0x7fa25c669407 [ 2210.421044][ T1] Code: Unable to access opcode bytes at RIP 0x7fa25c6693dd. [ 2210.428400][ T1] RSP: 002b:00007ffc31f2b9b0 EFLAGS: 00010202 [ 2210.434464][ T1] RAX: 0000000000000011 RBX: 00007fa25c519c80 RCX: 00007fa25c669407 [ 2210.442435][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fa25c883498 [ 2210.450404][ T1] RBP: 00007fa25c883490 R08: 0000000000000000 R09: 0000000000000000 [ 2210.458373][ T1] R10: 0000000000000008 R11: 0000000000000202 R12: 00007fa25c883490 [ 2210.466341][ T1] R13: 00007ffc31f2ba2c R14: 00007fa25c8bb000 R15: 0000562ccf0b3d98 [ 2210.474326][ T1] [ 2210.488978][ T1] Mem-Info: [ 2210.492113][ T1] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2210.492113][ T1] active_file:85 inactive_file:22 isolated_file:0 [ 2210.492113][ T1] unevictable:768 dirty:0 writeback:0 [ 2210.492113][ T1] slab_reclaimable:22205 slab_unreclaimable:1340681 [ 2210.492113][ T1] mapped:25601 shmem:768 pagetables:234 bounce:0 [ 2210.492113][ T1] kernel_misc_reclaimable:0 [ 2210.492113][ T1] free:10947 free_pcp:1058 free_cma:0 [ 2210.532767][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9748kB pagetables:936kB all_unreclaimable? yes [ 2210.562536][ T1] Node 1 active_anon:0kB inactive_anon:0kB active_file:192kB inactive_file:96kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2210.594288][ T1] Node 0 DMA free:10232kB min:204kB low:252kB high:300kB 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:12kB local_pcp:4kB free_cma:0kB [ 2210.623030][ T1] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2210.628855][ T1] Node 0 DMA32 free:13040kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:100kB inactive_file:88kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:3720kB local_pcp:924kB free_cma:0kB [ 2210.659207][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2210.663937][ T1] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2210.692169][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2210.696901][ T1] Node 1 Normal free:20516kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:72kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:256kB free_cma:0kB [ 2210.727721][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2210.732773][ T1] Node 0 DMA: 2*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10232kB [ 2210.750178][ T1] Node 0 DMA32: 22*4kB (M) 111*8kB (ME) 44*16kB (ME) 41*32kB (UME) 37*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 13040kB [ 2210.766750][ T1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2210.780382][ T1] Node 1 Normal: 7*4kB (UME) 7*8kB (ME) 11*16kB (UME) 15*32kB (UME) 43*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 20516kB [ 2210.797812][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2210.809519][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2210.819906][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2210.830555][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2210.840978][T27652] slab_out_of_memory: 2653 callbacks suppressed [ 2210.840992][T27652] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.855264][T27652] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2210.865820][T27652] node 0: slabs: 4627, objs: 55524, free: 0 [ 2210.871928][T27652] node 1: slabs: 1627, objs: 19524, free: 48 [ 2210.878109][T27652] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.886138][T27652] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2210.896651][T27652] node 0: slabs: 4627, objs: 55524, free: 0 [ 2210.898839][ T3342] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.902738][T27652] node 1: slabs: 1627, objs: 19524, free: 48 [ 2210.910758][ T3342] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2210.916844][T27652] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.927330][ T3342] node 0: slabs: 4627, objs: 55524, free: 0 [ 2210.935347][T27652] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2210.941386][ T3342] node 1: slabs: 1627, objs: 19524, free: 48 [ 2210.941421][ T3342] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.951898][T27652] node 0: slabs: 4627, objs: 55524, free: 0 [ 2210.958027][ T3342] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2210.966015][T27652] node 1: slabs: 1627, objs: 19524, free: 48 [ 2210.972063][ T3342] node 0: slabs: 4627, objs: 55524, free: 0 [ 2210.982606][T27652] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.988713][ T3342] node 1: slabs: 1627, objs: 19524, free: 48 [ 2210.988744][ T3342] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2210.994775][T27652] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2211.002795][ T3342] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2211.008915][T27652] node 0: slabs: 4627, objs: 55524, free: 0 [ 2211.016856][ T3342] node 0: slabs: 4627, objs: 55524, free: 0 [ 2211.027364][T27652] node 1: slabs: 1627, objs: 19524, free: 48 [ 2211.037826][ T3342] node 1: slabs: 1627, objs: 19524, free: 48 [ 2211.048718][ T1] 842 total pagecache pages [ 2211.049981][ T3342] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2211.056076][ T1] 0 pages in swap cache [ 2211.056085][ T1] Swap cache stats: add 16660, delete 16660, find 0/43 [ 2211.062225][ T3342] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2211.062244][ T3342] node 0: slabs: 4627, objs: 55524, free: 0 [ 2211.077314][ T1] Free swap = 117432kB [ 2211.078871][ T3342] node 1: slabs: 1627, objs: 19524, free: 48 [ 2211.080917][T16737] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2211.085722][ T1] Total swap = 124996kB [ 2211.096220][T16737] cache: kmalloc-32, object size: 32, buffer size: 64, default order: 0, min order: 0 [ 2211.096238][T16737] node 0: slabs: 307, objs: 19648, free: 0 [ 2211.096253][T16737] node 1: slabs: 40, objs: 2560, free: 53 [ 2211.117323][ T1] 2097051 pages RAM [ 2211.158760][T16737] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 2211.165914][ T1] 0 pages HighMem/MovableOnly [ 2211.166751][T16737] cache: kmalloc-32, object size: 32, buffer size: 64, default order: 0, min order: 0 [ 2211.171447][ T1] 411492 pages reserved [ 2211.181136][T16737] node 0: slabs: 307, objs: 19648, free: 0 [ 2211.181153][T16737] node 1: slabs: 40, objs: 2560, free: 53 [ 2211.208708][ T1] 0 pages cma reserved [ 2211.212790][ T1] Unreclaimable slab info: [ 2211.217193][ T1] Name Used Total [ 2211.229204][ T1] pid_3 11KB 11KB [ 2211.235290][ T1] pid_2 120KB 138KB [ 2211.241442][ T1] bio-320 7KB 7KB [ 2211.247525][ T1] zswap_entry 1434KB 1434KB [ 2211.268723][ T1] AF_VSOCK 63KB 63KB [ 2211.274819][ T1] sw_flow_stats 8KB 8KB [ 2211.282457][ T1] sw_flow 31KB 31KB [ 2211.288529][ T1] batadv_tt_change_cache 8KB 8KB [ 2211.295094][ T1] batadv_tl_cache 196KB 220KB [ 2211.308768][ T1] SMC 61KB 61KB [ 2211.314840][ T1] TIPC 283KB 283KB [ 2211.321766][ T1] RDS 62KB 62KB [ 2211.327839][ T1] SCTPv6 283KB 283KB [ 2211.333943][ T1] SCTP 154KB 154KB [ 2211.357018][ T1] sctp_chunk 75KB 90KB [ 2211.365220][ T1] sctp_bind_bucket 8KB 8KB [ 2211.371341][ T1] DCCPv6 147KB 147KB [ 2211.377417][ T1] DCCP 123KB 123KB [ 2211.385639][ T1] dccp_bind_bucket 8KB 8KB [ 2211.391749][ T1] PNPIPE 62KB 62KB [ 2211.397817][ T1] PHONET 63KB 63KB [ 2211.405310][ T1] L2TP/IPv6 61KB 61KB [ 2211.411399][ T1] L2TP/IP 61KB 61KB [ 2211.417466][ T1] KCM 63KB 63KB [ 2211.425636][ T1] kcm_psock_cache 31KB 31KB [ 2211.432710][ T1] kcm_mux_cache 31KB 31KB [ 2211.440890][ T1] RXRPC 123KB 123KB [ 2211.446962][ T1] rxrpc_call_jar 267KB 267KB [ 2211.453046][ T1] can_gw 8KB 8KB [ 2211.461209][ T1] bridge_fdb_cache 19KB 19KB [ 2211.467279][ T1] nf-frags 15KB 15KB [ 2211.473404][ T1] MPTCPv6 61KB 61KB [ 2211.481586][ T1] ip6-frags 15KB 15KB [ 2211.487662][ T1] fib6_nodes 210KB 232KB [ 2211.493757][ T1] ip6_dst_cache 125KB 251KB [ 2211.501946][ T1] PINGv6 61KB 61KB [ 2211.508016][ T1] RAWv6 317KB 400KB [ 2211.514103][ T1] UDPLITEv6 64KB 64KB [ 2211.522453][ T1] UDPv6 192KB 192KB [ 2211.528529][ T1] tw_sock_TCPv6 15KB 15KB [ 2211.534627][ T1] request_sock_TCPv6 15KB 15KB [ 2211.543850][ T1] TCPv6 127KB 127KB [ 2211.550779][ T1] nf_conntrack 87KB 118KB [ 2211.556901][ T1] wg_peer 152KB 152KB [ 2211.565088][ T1] allowedips_node 19KB 19KB [ 2211.571206][ T1] t10_alua_lu_gp_cache 3KB 3KB [ 2211.577546][ T1] sd_ext_cdb 3KB 3KB [ 2211.585726][ T1] scsi_sense_cache 1348KB 1348KB [ 2211.591816][ T1] virtio_scsi_cmd 16KB 16KB [ 2211.597886][ T1] bio-136 54KB 80KB [ 2211.606107][ T1] sgpool-128 29KB 29KB [ 2211.612199][ T1] sgpool-64 63KB 63KB [ 2211.618264][ T1] sgpool-32 94KB 94KB [ 2211.626465][ T1] sgpool-16 22KB 22KB [ 2211.635189][ T1] sgpool-8 33KB 33KB [ 2211.643393][ T1] bio-224 3KB 3KB [ 2211.650519][ T1] mqueue_inode_cache 60KB 60KB [ 2211.656702][ T1] f2fs_bio_post_read_ctx 16KB 16KB [ 2211.665391][ T1] jfs_mp 7KB 7KB [ 2211.671615][ T1] cifs_small_rq 16KB 16KB [ 2211.677679][ T1] cifs_request 67KB 67KB [ 2211.685854][ T1] cifs_mpx_ids 4KB 4KB [ 2211.691980][ T1] nfs_commit_data 15KB 15KB [ 2211.698045][ T1] nfs_write_data 47KB 47KB [ 2211.706253][ T1] jbd2_inode 7KB 7KB [ 2211.712379][ T1] ext4_system_zone 3KB 3KB [ 2211.718445][ T1] ext4_io_end_vec 7KB 7KB [ 2211.726660][ T1] ext4_bio_post_read_ctx 15KB 15KB [ 2211.733216][ T1] fasync_cache 7KB 7KB [ 2211.741567][ T1] pid_namespace 15KB 15KB [ 2211.747653][ T1] rpc_buffers 31KB 31KB [ 2211.753749][ T1] rpc_tasks 3KB 3KB [ 2211.762885][ T1] UNIX-STREAM 512KB 512KB [ 2211.768995][ T1] UNIX 358KB 448KB [ 2211.775062][ T1] ip4-frags 118KB 118KB [ 2211.783239][ T1] UDP-Lite 61KB 61KB [ 2211.789415][ T1] MPTCP 63KB 63KB [ 2211.795482][ T1] tcp_bind_bucket 8KB 8KB [ 2211.801606][ T1] inet_peer_cache 16KB 16KB [ 2211.807671][ T1] ip_fib_trie 60KB 60KB [ 2211.813741][ T1] ip_fib_alias 84KB 150KB [ 2211.819845][ T1] ip_dst_cache 65KB 112KB [ 2211.825908][ T1] PING 61KB 61KB [ 2211.831993][ T1] RAW 185KB 185KB [ 2211.838058][ T1] UDP 246KB 246KB [ 2211.844142][ T1] tw_sock_TCP 15KB 15KB [ 2211.850233][ T1] request_sock_TCP 15KB 15KB [ 2211.856306][ T1] TCP 60KB 60KB [ 2211.862421][ T1] hugetlbfs_inode_cache 30KB 30KB [ 2211.869851][ T1] fscache_cookie_jar 15KB 15KB [ 2211.876009][ T1] bio-256 11KB 11KB [ 2211.882097][ T1] ep_head 16KB 16KB [ 2211.888165][ T1] eventpoll_pwq 39KB 39KB [ 2211.894271][ T1] eventpoll_epi 74KB 74KB [ 2211.900368][ T1] inotify_inode_mark 125KB 125KB [ 2211.906520][ T1] bio_crypt_ctx 7KB 7KB [ 2211.912605][ T1] request_queue 384KB 570KB [ 2211.918709][ T1] blkdev_ioc 15KB 15KB [ 2211.924862][ T1] bio-200 116KB 135KB [ 2211.930948][ T1] biovec-max 862KB 862KB [ 2211.937013][ T1] biovec-64 63KB 141KB [ 2211.943109][ T1] biovec-16 26KB 26KB [ 2211.949436][ T1] bio_integrity_payload 7KB 7KB [ 2211.955861][ T1] user_namespace 15KB 15KB [ 2211.964143][ T1] uid_cache 7KB 7KB [ 2211.970246][ T1] dmaengine-unmap-256 30KB 30KB [ 2211.976489][ T1] dmaengine-unmap-128 15KB 15KB [ 2211.985809][ T1] dmaengine-unmap-16 4KB 4KB [ 2211.991991][ T1] dmaengine-unmap-2 4KB 4KB [ 2211.998056][ T1] QIPCRTR 63KB 63KB [ 2212.006230][ T1] audit_buffer 3KB 3KB [ 2212.012534][ T1] skbuff_ext_cache 56KB 56KB [ 2212.018601][ T1] skbuff_fclone_cache 386KB 420KB [ 2212.026951][ T1] skbuff_head_cache 23441KB 23456KB [ 2212.033056][ T1] configfs_dir_cache 8KB 8KB [ 2212.041329][ T1] file_lock_cache 78KB 78KB [ 2212.047399][ T1] file_lock_ctx 15KB 15KB [ 2212.053481][ T1] fsnotify_mark_connector 92KB 92KB [ 2212.062173][ T1] taskstats 123KB 123KB [ 2212.068252][ T1] proc_dir_entry 1159KB 1215KB [ 2212.074368][ T1] pde_opener 19KB 19KB [ 2212.082542][ T1] seq_file 63KB 63KB [ 2212.088612][ T1] sigqueue 181KB 200KB [ 2212.095687][ T1] shmem_inode_cache 8104KB 8395KB [ 2212.103880][ T1] kernfs_iattrs_cache 7KB 7KB [ 2212.110168][ T1] kernfs_node_cache 32030KB 32083KB [ 2212.116400][ T1] mnt_cache 121KB 165KB [ 2212.124570][ T1] filp 1406KB 1657KB [ 2212.130683][ T1] names_cache 15142KB 15440KB [ 2212.136751][ T1] net_namespace 165KB 291KB [ 2212.144927][ T1] iint_cache 48KB 48KB [ 2212.151026][ T1] lsm_inode_cache 2431KB 2522KB [ 2212.157094][ T1] lsm_file_cache 334KB 334KB [ 2212.165286][ T1] key_jar 15KB 15KB [ 2212.171388][ T1] uts_namespace 15KB 15KB [ 2212.177454][ T1] nsproxy 23KB 23KB [ 2212.185849][ T1] vm_area_struct 1536KB 1836KB [ 2212.191941][ T1] fs_cache 92KB 92KB [ 2212.198011][ T1] files_cache 352KB 366KB [ 2212.207170][ T1] signal_cache 851KB 2037KB [ 2212.213288][ T1] sighand_cache 770KB 901KB [ 2212.221502][ T1] task_struct 4722KB 5355KB [ 2212.227575][ T1] cred_jar 205KB 386KB [ 2212.233677][ T1] anon_vma_chain 518KB 610KB [ 2212.241879][ T1] anon_vma 156KB 179KB [ 2212.247960][ T1] pid 127KB 300KB [ 2212.254082][ T1] Acpi-Operand 204KB 237KB [ 2212.262289][ T1] Acpi-ParseExt 23KB 23KB [ 2212.268360][ T1] Acpi-Parse 130KB 130KB [ 2212.274463][ T1] Acpi-State 74KB 114KB [ 2212.282650][ T1] Acpi-Namespace 32KB 32KB [ 2212.288755][ T1] numa_policy 3KB 3KB [ 2212.294822][ T1] perf_event 367KB 470KB [ 2212.302999][ T1] trace_event_file 432KB 432KB [ 2212.310081][ T1] ftrace_event_field 548KB 548KB [ 2212.316243][ T1] pool_workqueue 314KB 336KB [ 2212.324421][ T1] task_group 30KB 30KB [ 2212.330513][ T1] mm_struct 357KB 535KB [ 2212.336582][ T1] vmap_area 469KB 551KB [ 2212.344802][ T1] debug_objects_cache 1957KB 2614KB [ 2212.358575][ T1] page->ptl 465KB 570KB [ 2212.366789][ T1] kmalloc-cg-8k 1376KB 1536KB [ 2212.372906][ T1] kmalloc-cg-4k 4952KB 6176KB [ 2212.381087][ T1] kmalloc-cg-2k 1548KB 1920KB [ 2212.387163][ T1] kmalloc-cg-1k 1398KB 1856KB [ 2212.393278][ T1] kmalloc-cg-512 1398KB 2368KB [ 2212.401617][ T1] kmalloc-cg-256 72KB 72KB [ 2212.407689][ T1] kmalloc-cg-192 166KB 176KB [ 2212.413776][ T1] kmalloc-cg-128 98KB 132KB [ 2212.422921][ T1] kmalloc-cg-96 144KB 148KB [ 2212.429041][ T1] kmalloc-cg-64 132KB 132KB [ 2212.435105][ T1] kmalloc-cg-32 128KB 128KB [ 2212.443282][ T1] kmalloc-cg-16 109KB 168KB [ 2212.449385][ T1] kmalloc-cg-8 27KB 27KB [ 2212.455453][ T1] kmalloc-8k 9728KB 10592KB [ 2212.463638][ T1] kmalloc-4k 156560KB 156672KB [ 2212.469759][ T1] kmalloc-2k 31208KB 34176KB [ 2212.475844][ T1] kmalloc-1k 15154KB 19168KB [ 2212.484131][ T1] kmalloc-512 14001KB 27984KB [ 2212.490265][ T1] kmalloc-256 4926KB 5256KB [ 2212.496332][ T1] kmalloc-192 1810KB 2264KB [ 2212.516896][ T1] kmalloc-128 1667KB 2624KB [ 2212.525127][ T1] kmalloc-96 639KB 1028KB [ 2212.532258][ T1] kmalloc-64 3653KB 4016KB [ 2212.538328][ T1] kmalloc-32 1384KB 1388KB [ 2212.546497][ T1] kmalloc-16 362KB 424KB [ 2212.552593][ T1] kmalloc-8 651KB 701KB [ 2212.560766][ T1] kmem_cache_node 207KB 208KB [ 2212.566843][ T1] kmem_cache 172KB 172KB [ 2212.572929][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=3837,uid=100 [ 2212.589339][ T1] Out of memory: Killed process 3837 (dbus-daemon) total-vm:4736kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:100 pgtables:52kB oom_score_adj:0 [ 2213.121192][ T3950] sshd invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 2213.146112][ T3950] CPU: 1 PID: 3950 Comm: sshd Not tainted syzkaller #0 [ 2213.153002][ T3950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2213.163058][ T3950] Call Trace: [ 2213.166334][ T3950] [ 2213.169262][ T3950] dump_stack_lvl+0x188/0x250 [ 2213.173948][ T3950] ? show_regs_print_info+0x20/0x20 [ 2213.179151][ T3950] ? load_image+0x400/0x400 [ 2213.183656][ T3950] ? local_lock_release+0x170/0x170 [ 2213.188858][ T3950] ? __rwlock_init+0x140/0x140 [ 2213.193625][ T3950] dump_header+0xd4/0x770 [ 2213.197963][ T3950] oom_kill_process+0x20e/0x3d0 [ 2213.202819][ T3950] out_of_memory+0xdbe/0x1180 [ 2213.207510][ T3950] ? __alloc_pages+0x480/0x480 [ 2213.212273][ T3950] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2213.218515][ T3950] ? unregister_oom_notifier+0x20/0x20 [ 2213.223986][ T3950] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2213.229569][ T3950] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2213.235300][ T3950] ? prepare_alloc_pages+0x368/0x5f0 [ 2213.240602][ T3950] __alloc_pages+0x340/0x480 [ 2213.245196][ T3950] ? zone_statistics+0x170/0x170 [ 2213.250148][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2213.255178][ T3950] ? __rwlock_init+0x140/0x140 [ 2213.259947][ T3950] alloc_pages_vma+0x393/0x7c0 [ 2213.264717][ T3950] ? __swp_swapcount+0xf5/0x120 [ 2213.269575][ T3950] __read_swap_cache_async+0x1b5/0xa70 [ 2213.275045][ T3950] swap_cluster_readahead+0x6a3/0x7c0 [ 2213.280423][ T3950] ? read_swap_cache_async+0x90/0x90 [ 2213.285726][ T3950] swapin_readahead+0xf1/0xac0 [ 2213.290489][ T3950] ? rcu_lock_release+0x5/0x20 [ 2213.295261][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2213.300285][ T3950] ? exit_swap_address_space+0x280/0x280 [ 2213.305927][ T3950] ? put_swap_device+0x15c/0x200 [ 2213.310865][ T3950] ? lookup_swap_cache+0x135/0x440 [ 2213.315977][ T3950] ? get_swap_device+0x21b/0x360 [ 2213.320919][ T3950] do_swap_page+0x4b6/0x1f40 [ 2213.325510][ T3950] ? count_memcg_event_mm+0x324/0x370 [ 2213.330894][ T3950] handle_mm_fault+0x1b16/0x4410 [ 2213.335850][ T3950] ? get_page+0xe0/0xe0 [ 2213.340044][ T3950] ? vmacache_find+0x4e3/0x590 [ 2213.344807][ T3950] ? vmacache_update+0xa0/0x100 [ 2213.349660][ T3950] ? find_vma+0x1df/0x230 [ 2213.353994][ T3950] do_user_addr_fault+0x489/0xc80 [ 2213.359037][ T3950] exc_page_fault+0x60/0x100 [ 2213.363630][ T3950] asm_exc_page_fault+0x22/0x30 [ 2213.368478][ T3950] RIP: 0010:do_sys_poll+0xf56/0x11a0 [ 2213.373762][ T3950] Code: 8b 74 24 30 4c 8d 76 12 48 8b 54 24 68 48 83 c2 06 45 31 ff 4c 89 f0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 2b 42 0f b7 44 fe 12 <66> 89 02 49 89 d4 44 39 fb 74 3b e8 9a df aa ff 49 ff c7 49 83 c6 [ 2213.393363][ T3950] RSP: 0000:ffffc90002e2f860 EFLAGS: 00050246 [ 2213.399428][ T3950] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff888027253b80 [ 2213.407396][ T3950] RDX: 000055d6489dd7e6 RSI: ffffc90002e2fc70 RDI: 0000000000000000 [ 2213.415364][ T3950] RBP: ffffc90002e2fe10 R08: ffff888078b8af7f R09: 1ffff1100f1715ef [ 2213.423330][ T3950] R10: dffffc0000000000 R11: ffffed100f1715f0 R12: 000055d6489dd7f0 [ 2213.431293][ T3950] R13: dffffc0000000000 R14: ffffc90002e2fc82 R15: 0000000000000000 [ 2213.439260][ T3950] ? do_sys_poll+0x771/0x11a0 [ 2213.443938][ T3950] ? poll_select_finish+0x620/0x620 [ 2213.449141][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2213.455379][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2213.461644][ T3950] ? set_user_sigmask+0x15d/0x1c0 [ 2213.466649][ T3950] ? sigprocmask+0x190/0x190 [ 2213.471219][ T3950] __se_sys_ppoll+0x206/0x2a0 [ 2213.475884][ T3950] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2213.481847][ T3950] ? __x64_sys_ppoll+0xc0/0xc0 [ 2213.486592][ T3950] ? lockdep_hardirqs_on+0x94/0x140 [ 2213.491798][ T3950] ? __x64_sys_ppoll+0x1c/0xc0 [ 2213.496560][ T3950] do_syscall_64+0x4c/0xa0 [ 2213.500958][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2213.505614][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2213.510271][ T3950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2213.516140][ T3950] RIP: 0033:0x7f9ad4ece407 [ 2213.520539][ T3950] Code: Unable to access opcode bytes at RIP 0x7f9ad4ece3dd. [ 2213.527878][ T3950] RSP: 002b:00007fff087cc510 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 2213.536286][ T3950] RAX: ffffffffffffffda RBX: 00007f9ad4dda300 RCX: 00007f9ad4ece407 [ 2213.544234][ T3950] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d6489dd7e0 [ 2213.552200][ T3950] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 2213.560149][ T3950] R10: 00007fff087cc7e0 R11: 0000000000000202 R12: 0000000000000064 [ 2213.568095][ T3950] R13: 0000000000000000 R14: 000055d622ff1004 R15: 0000000000000002 [ 2213.576051][ T3950] [ 2213.588599][ T3950] Mem-Info: [ 2213.591814][ T3950] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2213.591814][ T3950] active_file:80 inactive_file:5 isolated_file:0 [ 2213.591814][ T3950] unevictable:768 dirty:0 writeback:0 [ 2213.591814][ T3950] slab_reclaimable:22205 slab_unreclaimable:1340034 [ 2213.591814][ T3950] mapped:25601 shmem:768 pagetables:224 bounce:0 [ 2213.591814][ T3950] kernel_misc_reclaimable:0 [ 2213.591814][ T3950] free:12639 free_pcp:0 free_cma:0 [ 2213.638798][ T3950] Node 0 active_anon:0kB inactive_anon:0kB active_file:168kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9716kB pagetables:896kB all_unreclaimable? no [ 2213.668534][ T3950] Node 1 active_anon:0kB inactive_anon:0kB active_file:88kB inactive_file:48kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2213.698104][ T3950] Node 0 DMA free:10244kB min:204kB low:252kB high:300kB 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 [ 2213.731623][ T3950] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2213.737402][ T3950] Node 0 DMA32 free:18896kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:112kB inactive_file:40kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:528kB local_pcp:336kB free_cma:0kB [ 2213.767603][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2213.772356][ T3950] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.800882][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2213.805616][ T3950] Node 1 Normal free:21012kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:88kB inactive_file:48kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.835487][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2213.840262][ T3950] Node 0 DMA: 5*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10244kB [ 2213.857623][ T3950] Node 0 DMA32: 444*4kB (UM) 239*8kB (UME) 79*16kB (UME) 78*32kB (UME) 37*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 17496kB [ 2213.876662][ T3950] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2213.888182][ T3950] Node 1 Normal: 11*4kB (UME) 9*8kB (UME) 12*16kB (UME) 17*32kB (UME) 49*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 21012kB [ 2213.907887][ T3950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2213.917963][ T3950] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2213.929383][ T3950] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2213.940026][ T3950] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2213.950386][ T3950] 842 total pagecache pages [ 2213.954892][ T3950] 0 pages in swap cache [ 2213.960129][ T3950] Swap cache stats: add 16660, delete 16660, find 0/44 [ 2213.966981][ T3950] Free swap = 117688kB [ 2213.972208][ T3950] Total swap = 124996kB [ 2213.976356][ T3950] 2097051 pages RAM [ 2213.981254][ T3950] 0 pages HighMem/MovableOnly [ 2213.985922][ T3950] 411492 pages reserved [ 2213.991162][ T3950] 0 pages cma reserved [ 2213.995223][ T3950] Unreclaimable slab info: [ 2214.000488][ T3950] Name Used Total [ 2214.006706][ T3950] pid_3 11KB 11KB [ 2214.013913][ T3950] pid_2 120KB 138KB [ 2214.021636][ T3950] bio-320 7KB 7KB [ 2214.027723][ T3950] zswap_entry 1434KB 1434KB [ 2214.034902][ T3950] AF_VSOCK 63KB 63KB [ 2214.042061][ T3950] sw_flow_stats 8KB 8KB [ 2214.048129][ T3950] sw_flow 31KB 31KB [ 2214.055292][ T3950] batadv_tt_change_cache 8KB 8KB [ 2214.062891][ T3950] batadv_tl_cache 196KB 220KB [ 2214.070049][ T3950] SMC 61KB 61KB [ 2214.076118][ T3950] TIPC 283KB 283KB [ 2214.083282][ T3950] RDS 62KB 62KB [ 2214.090460][ T3950] SCTPv6 283KB 283KB [ 2214.096526][ T3950] SCTP 154KB 154KB [ 2214.103773][ T3950] sctp_chunk 75KB 90KB [ 2214.110974][ T3950] sctp_bind_bucket 8KB 8KB [ 2214.117051][ T3950] DCCPv6 147KB 147KB [ 2214.124224][ T3950] DCCP 123KB 123KB [ 2214.131861][ T3950] dccp_bind_bucket 8KB 8KB [ 2214.137940][ T3950] PNPIPE 62KB 62KB [ 2214.145117][ T3950] PHONET 63KB 63KB [ 2214.152342][ T3950] L2TP/IPv6 61KB 61KB [ 2214.158409][ T3950] L2TP/IP 61KB 61KB [ 2214.165561][ T3950] KCM 63KB 63KB [ 2214.172729][ T3950] kcm_psock_cache 31KB 31KB [ 2214.179891][ T3950] kcm_mux_cache 31KB 31KB [ 2214.185961][ T3950] RXRPC 123KB 123KB [ 2214.195494][ T3950] rxrpc_call_jar 267KB 267KB [ 2214.202682][ T3950] can_gw 8KB 8KB [ 2214.209835][ T3950] bridge_fdb_cache 19KB 19KB [ 2214.215912][ T3950] nf-frags 15KB 15KB [ 2214.223104][ T3950] MPTCPv6 61KB 61KB [ 2214.230349][ T3950] ip6-frags 15KB 15KB [ 2214.236421][ T3950] fib6_nodes 210KB 232KB [ 2214.244142][ T3950] ip6_dst_cache 125KB 251KB [ 2214.251315][ T3950] PINGv6 61KB 61KB [ 2214.257380][ T3950] RAWv6 317KB 400KB [ 2214.265619][ T3950] UDPLITEv6 64KB 64KB [ 2214.272784][ T3950] UDPv6 192KB 192KB [ 2214.286582][ T3950] tw_sock_TCPv6 15KB 15KB [ 2214.301673][ T3950] request_sock_TCPv6 15KB 15KB [ 2214.307839][ T3950] TCPv6 127KB 127KB [ 2214.318158][ T3950] nf_conntrack 87KB 118KB [ 2214.325385][ T3950] wg_peer 152KB 152KB [ 2214.340998][ T3950] allowedips_node 19KB 19KB [ 2214.347080][ T3950] t10_alua_lu_gp_cache 3KB 3KB [ 2214.355908][ T3950] sd_ext_cdb 3KB 3KB [ 2214.362019][ T3950] scsi_sense_cache 1348KB 1348KB [ 2214.368084][ T3950] virtio_scsi_cmd 16KB 16KB [ 2214.380824][ T3950] bio-136 54KB 80KB [ 2214.386925][ T3950] sgpool-128 29KB 29KB [ 2214.403192][ T3950] sgpool-64 63KB 63KB [ 2214.409305][ T3950] sgpool-32 94KB 94KB [ 2214.415367][ T3950] sgpool-16 22KB 22KB [ 2214.428098][ T3950] sgpool-8 33KB 33KB [ 2214.441192][ T3950] bio-224 3KB 3KB [ 2214.447266][ T3950] mqueue_inode_cache 60KB 60KB [ 2214.456564][ T3950] f2fs_bio_post_read_ctx 16KB 16KB [ 2214.463655][ T3950] jfs_mp 7KB 7KB [ 2214.477279][ T3950] cifs_small_rq 16KB 16KB [ 2214.489411][ T3950] cifs_request 67KB 67KB [ 2214.495485][ T3950] cifs_mpx_ids 4KB 4KB [ 2214.504764][ T3950] nfs_commit_data 15KB 15KB [ 2214.510988][ T3950] nfs_write_data 47KB 47KB [ 2214.517093][ T3950] jbd2_inode 7KB 7KB [ 2214.529895][ T3950] ext4_system_zone 3KB 3KB [ 2214.535970][ T3950] ext4_io_end_vec 7KB 7KB [ 2214.552217][ T3950] ext4_bio_post_read_ctx 15KB 15KB [ 2214.558806][ T3950] fasync_cache 7KB 7KB [ 2214.564873][ T3950] pid_namespace 15KB 15KB [ 2214.579184][ T3950] rpc_buffers 31KB 31KB [ 2214.585265][ T3950] rpc_tasks 3KB 3KB [ 2214.592089][ T3950] UNIX-STREAM 512KB 512KB [ 2214.598162][ T3950] UNIX 358KB 448KB [ 2214.604279][ T3950] ip4-frags 118KB 118KB [ 2214.617066][ T3950] UDP-Lite 61KB 61KB [ 2214.630091][ T3950] MPTCP 63KB 63KB [ 2214.636162][ T3950] tcp_bind_bucket 8KB 8KB [ 2214.642300][ T3950] inet_peer_cache 16KB 16KB [ 2214.648369][ T3950] ip_fib_trie 60KB 60KB [ 2214.656635][ T3950] ip_fib_alias 84KB 150KB [ 2214.662747][ T3950] ip_dst_cache 65KB 112KB [ 2214.673390][ T3950] PING 61KB 61KB [ 2214.679496][ T3950] RAW 185KB 185KB [ 2214.685562][ T3950] UDP 246KB 246KB [ 2214.693813][ T3950] tw_sock_TCP 15KB 15KB [ 2214.699925][ T3950] request_sock_TCP 15KB 15KB [ 2214.705992][ T3950] TCP 60KB 60KB [ 2214.714170][ T3950] hugetlbfs_inode_cache 30KB 30KB [ 2214.720603][ T3950] fscache_cookie_jar 15KB 15KB [ 2214.726757][ T3950] bio-256 11KB 11KB [ 2214.734931][ T3950] ep_head 16KB 16KB [ 2214.741040][ T3950] eventpoll_pwq 39KB 39KB [ 2214.747107][ T3950] eventpoll_epi 74KB 74KB [ 2214.757797][ T3950] inotify_inode_mark 125KB 125KB [ 2214.764004][ T3950] bio_crypt_ctx 7KB 7KB [ 2214.772184][ T3950] request_queue 384KB 570KB [ 2214.778258][ T3950] blkdev_ioc 15KB 15KB [ 2214.785978][ T3950] bio-200 116KB 135KB [ 2214.794180][ T3950] biovec-max 862KB 862KB [ 2214.800278][ T3950] biovec-64 63KB 141KB [ 2214.806342][ T3950] biovec-16 26KB 26KB [ 2214.814515][ T3950] bio_integrity_payload 7KB 7KB [ 2214.820979][ T3950] user_namespace 15KB 15KB [ 2214.827045][ T3950] uid_cache 7KB 7KB [ 2214.835226][ T3950] dmaengine-unmap-256 30KB 30KB [ 2214.841492][ T3950] dmaengine-unmap-128 15KB 15KB [ 2214.847734][ T3950] dmaengine-unmap-16 4KB 4KB [ 2214.856032][ T3950] dmaengine-unmap-2 4KB 4KB [ 2214.862132][ T3950] QIPCRTR 63KB 63KB [ 2214.868200][ T3950] audit_buffer 3KB 3KB [ 2214.876455][ T3950] skbuff_ext_cache 56KB 56KB [ 2214.882564][ T3950] skbuff_fclone_cache 386KB 420KB [ 2214.892504][ T3950] skbuff_head_cache 23700KB 23715KB [ 2214.898576][ T3950] configfs_dir_cache 8KB 8KB [ 2214.904749][ T3950] file_lock_cache 78KB 78KB [ 2214.913027][ T3950] file_lock_ctx 15KB 15KB [ 2214.919118][ T3950] fsnotify_mark_connector 92KB 92KB [ 2214.925708][ T3950] taskstats 123KB 123KB [ 2214.933871][ T3950] proc_dir_entry 1159KB 1215KB [ 2214.939984][ T3950] pde_opener 19KB 19KB [ 2214.946049][ T3950] seq_file 63KB 63KB [ 2214.954219][ T3950] sigqueue 181KB 200KB [ 2214.960310][ T3950] shmem_inode_cache 8096KB 8395KB [ 2214.966372][ T3950] kernfs_iattrs_cache 7KB 7KB [ 2214.974718][ T3950] kernfs_node_cache 32030KB 32083KB [ 2214.980810][ T3950] mnt_cache 121KB 165KB [ 2214.986881][ T3950] filp 1403KB 1657KB [ 2214.995047][ T3950] names_cache 14747KB 15053KB [ 2215.002788][ T3950] net_namespace 165KB 291KB [ 2215.010948][ T3950] iint_cache 48KB 48KB [ 2215.017029][ T3950] lsm_inode_cache 2431KB 2522KB [ 2215.023134][ T3950] lsm_file_cache 334KB 334KB [ 2215.031316][ T3950] key_jar 15KB 15KB [ 2215.037385][ T3950] uts_namespace 15KB 15KB [ 2215.043469][ T3950] nsproxy 23KB 23KB [ 2215.051660][ T3950] vm_area_struct 1510KB 1833KB [ 2215.057729][ T3950] fs_cache 92KB 92KB [ 2215.063838][ T3950] files_cache 352KB 366KB [ 2215.072020][ T3950] signal_cache 849KB 2037KB [ 2215.078090][ T3950] sighand_cache 770KB 901KB [ 2215.084177][ T3950] task_struct 4685KB 5355KB [ 2215.092432][ T3950] cred_jar 205KB 386KB [ 2215.098508][ T3950] anon_vma_chain 518KB 610KB [ 2215.104594][ T3950] anon_vma 111KB 151KB [ 2215.114395][ T3950] pid 127KB 300KB [ 2215.120820][ T3950] Acpi-Operand 204KB 237KB [ 2215.126892][ T3950] Acpi-ParseExt 23KB 23KB [ 2215.135155][ T3950] Acpi-Parse 130KB 130KB [ 2215.141252][ T3950] Acpi-State 74KB 114KB [ 2215.147318][ T3950] Acpi-Namespace 32KB 32KB [ 2215.156543][ T3950] numa_policy 3KB 3KB [ 2215.162700][ T3950] perf_event 367KB 470KB [ 2215.170875][ T3950] trace_event_file 432KB 432KB [ 2215.176949][ T3950] ftrace_event_field 548KB 548KB [ 2215.183190][ T3950] pool_workqueue 314KB 336KB [ 2215.191475][ T3950] task_group 30KB 30KB [ 2215.197573][ T3950] mm_struct 357KB 535KB [ 2215.203682][ T3950] vmap_area 467KB 547KB [ 2215.211901][ T3950] debug_objects_cache 1957KB 2614KB [ 2215.218153][ T3950] page->ptl 465KB 570KB [ 2215.225910][ T3950] kmalloc-cg-8k 1376KB 1536KB [ 2215.234147][ T3950] kmalloc-cg-4k 4952KB 6176KB [ 2215.240274][ T3950] kmalloc-cg-2k 1544KB 1920KB [ 2215.246344][ T3950] kmalloc-cg-1k 1390KB 1856KB [ 2215.254543][ T3950] kmalloc-cg-512 1397KB 2368KB [ 2215.260635][ T3950] kmalloc-cg-256 72KB 72KB [ 2215.266703][ T3950] kmalloc-cg-192 166KB 176KB [ 2215.274892][ T3950] kmalloc-cg-128 98KB 132KB [ 2215.280988][ T3950] kmalloc-cg-96 144KB 148KB [ 2215.287057][ T3950] kmalloc-cg-64 132KB 132KB [ 2215.295229][ T3950] kmalloc-cg-32 128KB 128KB [ 2215.301340][ T3950] kmalloc-cg-16 109KB 168KB [ 2215.307409][ T3950] kmalloc-cg-8 27KB 27KB [ 2215.315664][ T3950] kmalloc-8k 9552KB 10528KB [ 2215.321768][ T3950] kmalloc-4k 155888KB 156000KB [ 2215.327860][ T3950] kmalloc-2k 31160KB 34176KB [ 2215.337691][ T3950] kmalloc-1k 15168KB 19168KB [ 2215.343925][ T3950] kmalloc-512 14012KB 27984KB [ 2215.352190][ T3950] kmalloc-256 4926KB 5256KB [ 2215.358276][ T3950] kmalloc-192 1810KB 2264KB [ 2215.364429][ T3950] kmalloc-128 1666KB 2624KB [ 2215.372608][ T3950] kmalloc-96 639KB 1028KB [ 2215.378743][ T3950] kmalloc-64 3651KB 4016KB [ 2215.384817][ T3950] kmalloc-32 1388KB 1392KB [ 2215.393082][ T3950] kmalloc-16 362KB 424KB [ 2215.399183][ T3950] kmalloc-8 650KB 701KB [ 2215.405248][ T3950] kmem_cache_node 207KB 208KB [ 2215.413431][ T3950] kmem_cache 172KB 172KB [ 2215.419535][ T3950] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=3952,uid=0 [ 2215.436520][ T3950] Out of memory: Killed process 3952 (getty) total-vm:4036kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 2215.999775][ T3952] warn_alloc: 3943 callbacks suppressed [ 2215.999794][ T3952] getty: page allocation failure: order:0, mode:0x1100cca(GFP_HIGHUSER_MOVABLE), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2216.035180][ T3952] CPU: 1 PID: 3952 Comm: getty Not tainted syzkaller #0 [ 2216.042147][ T3952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2216.052203][ T3952] Call Trace: [ 2216.055479][ T3952] [ 2216.058410][ T3952] dump_stack_lvl+0x188/0x250 [ 2216.063093][ T3952] ? rcu_lock_release+0x5/0x20 [ 2216.067993][ T3952] ? show_regs_print_info+0x20/0x20 [ 2216.073198][ T3952] ? load_image+0x400/0x400 [ 2216.077716][ T3952] warn_alloc+0x243/0x320 [ 2216.082055][ T3952] ? zone_watermark_ok_safe+0x240/0x240 [ 2216.087610][ T3952] ? unregister_oom_notifier+0x20/0x20 [ 2216.093080][ T3952] __alloc_pages_slowpath+0x2844/0x28b0 [ 2216.098664][ T3952] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2216.104400][ T3952] ? prepare_alloc_pages+0x368/0x5f0 [ 2216.109701][ T3952] __alloc_pages+0x340/0x480 [ 2216.114302][ T3952] ? zone_statistics+0x170/0x170 [ 2216.119252][ T3952] ? __lock_acquire+0x7d10/0x7d10 [ 2216.124294][ T3952] ? __rwlock_init+0x140/0x140 [ 2216.129063][ T3952] alloc_pages_vma+0x393/0x7c0 [ 2216.133833][ T3952] ? __swp_swapcount+0xf5/0x120 [ 2216.138700][ T3952] __read_swap_cache_async+0x1b5/0xa70 [ 2216.144176][ T3952] swap_cluster_readahead+0x6a3/0x7c0 [ 2216.149557][ T3952] ? read_swap_cache_async+0x90/0x90 [ 2216.154858][ T3952] swapin_readahead+0xf1/0xac0 [ 2216.159625][ T3952] ? rcu_lock_release+0x5/0x20 [ 2216.164396][ T3952] ? __lock_acquire+0x7d10/0x7d10 [ 2216.169424][ T3952] ? exit_swap_address_space+0x280/0x280 [ 2216.175069][ T3952] ? put_swap_device+0x15c/0x200 [ 2216.180022][ T3952] ? lookup_swap_cache+0x135/0x440 [ 2216.185137][ T3952] ? get_swap_device+0x21b/0x360 [ 2216.190079][ T3952] do_swap_page+0x4b6/0x1f40 [ 2216.194677][ T3952] ? count_memcg_event_mm+0x324/0x370 [ 2216.200079][ T3952] handle_mm_fault+0x1b16/0x4410 [ 2216.205039][ T3952] ? get_page+0xe0/0xe0 [ 2216.209191][ T3952] ? mark_lock+0x94/0x320 [ 2216.213534][ T3952] ? vmacache_find+0x4e3/0x590 [ 2216.218302][ T3952] ? vmacache_update+0xa0/0x100 [ 2216.223167][ T3952] ? find_vma+0x1df/0x230 [ 2216.227509][ T3952] do_user_addr_fault+0x489/0xc80 [ 2216.232550][ T3952] exc_page_fault+0x60/0x100 [ 2216.237142][ T3952] ? __might_fault+0xb7/0x110 [ 2216.241823][ T3952] asm_exc_page_fault+0x22/0x30 [ 2216.246676][ T3952] RIP: 0010:__get_user_8+0x18/0x30 [ 2216.251797][ T3952] Code: 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 2216.271402][ T3952] RSP: 0000:ffffc90002e7f890 EFLAGS: 00050206 [ 2216.277475][ T3952] RAX: 00007ffbe6378f60 RBX: ffff888028dfd940 RCX: 666fe538aabe1e00 [ 2216.285445][ T3952] RDX: ffffffffffffffff RSI: ffffffff8a2b3aa0 RDI: ffffffff8a79fe40 [ 2216.293418][ T3952] RBP: 1ffff110051bfdae R08: ffffffff8d89f06f R09: 1ffffffff1b13e0d [ 2216.301388][ T3952] R10: dffffc0000000000 R11: fffffbfff1b13e0e R12: 1ffff110051bfd97 [ 2216.309364][ T3952] R13: dffffc0000000000 R14: 00007ffbe6378f60 R15: ffff888028dfd940 [ 2216.317351][ T3952] exit_robust_list+0x61/0x300 [ 2216.322123][ T3952] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2216.327326][ T3952] ? lockdep_hardirqs_on+0x94/0x140 [ 2216.332534][ T3952] futex_exit_release+0x12e/0x1c0 [ 2216.337568][ T3952] exit_mm_release+0x16/0x30 [ 2216.342162][ T3952] exit_mm+0xaf/0x6e0 [ 2216.346141][ T3952] ? xacct_add_tsk+0x4a0/0x4a0 [ 2216.350912][ T3952] ? do_exit+0x20c0/0x20c0 [ 2216.355335][ T3952] ? __ia32_sys_timer_delete+0x40/0x40 [ 2216.360794][ T3952] ? hrtimer_try_to_cancel+0x3c9/0x410 [ 2216.366251][ T3952] ? taskstats_exit+0x439/0xab0 [ 2216.371194][ T3952] ? tty_audit_exit+0x14e/0x1f0 [ 2216.376051][ T3952] do_exit+0x5a9/0x20c0 [ 2216.380212][ T3952] ? put_task_struct+0x80/0x80 [ 2216.384976][ T3952] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2216.390962][ T3952] ? lock_chain_count+0x20/0x20 [ 2216.395815][ T3952] ? _raw_spin_lock_irq+0xb7/0xf0 [ 2216.400846][ T3952] do_group_exit+0x12e/0x300 [ 2216.405439][ T3952] ? lockdep_hardirqs_on+0x94/0x140 [ 2216.410639][ T3952] get_signal+0x6ca/0x12c0 [ 2216.415082][ T3952] arch_do_signal_or_restart+0xe7/0x12c0 [ 2216.420725][ T3952] ? kernel_read+0x1e0/0x1e0 [ 2216.425322][ T3952] ? get_sigframe_size+0x10/0x10 [ 2216.430282][ T3952] ? ksys_read+0x1ed/0x260 [ 2216.434704][ T3952] ? exit_to_user_mode_loop+0x3b/0x130 [ 2216.440164][ T3952] exit_to_user_mode_loop+0x9e/0x130 [ 2216.445455][ T3952] exit_to_user_mode_prepare+0xee/0x180 [ 2216.451010][ T3952] syscall_exit_to_user_mode+0x16/0x40 [ 2216.456471][ T3952] do_syscall_64+0x58/0xa0 [ 2216.460888][ T3952] ? clear_bhb_loop+0x30/0x80 [ 2216.465560][ T3952] ? clear_bhb_loop+0x30/0x80 [ 2216.470243][ T3952] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2216.476134][ T3952] RIP: 0033:0x7ffbe64c8407 [ 2216.480560][ T3952] Code: Unable to access opcode bytes at RIP 0x7ffbe64c83dd. [ 2216.487915][ T3952] RSP: 002b:00007ffec18e0e40 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 2216.496331][ T3952] RAX: fffffffffffffe00 RBX: 00007ffbe6378c80 RCX: 00007ffbe64c8407 [ 2216.504300][ T3952] RDX: 0000000000000001 RSI: 00007ffec18e0ea0 RDI: 0000000000000000 [ 2216.512269][ T3952] RBP: 0000563fd3de89ac R08: 0000000000000000 R09: 0000000000000000 [ 2216.520235][ T3952] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563fd3de89ac [ 2216.528202][ T3952] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002 [ 2216.536187][ T3952] [ 2216.560808][ T3952] Mem-Info: [ 2216.563944][ T3952] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2216.563944][ T3952] active_file:66 inactive_file:17 isolated_file:0 [ 2216.563944][ T3952] unevictable:768 dirty:0 writeback:0 [ 2216.563944][ T3952] slab_reclaimable:22205 slab_unreclaimable:1340522 [ 2216.563944][ T3952] mapped:25601 shmem:768 pagetables:214 bounce:0 [ 2216.563944][ T3952] kernel_misc_reclaimable:0 [ 2216.563944][ T3952] free:12069 free_pcp:131 free_cma:0 [ 2216.607315][ T3952] Node 0 active_anon:0kB inactive_anon:0kB active_file:92kB inactive_file:44kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9712kB pagetables:856kB all_unreclaimable? yes [ 2216.646130][ T3952] Node 1 active_anon:0kB inactive_anon:0kB active_file:124kB inactive_file:56kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2216.688116][ T3952] Node 0 DMA free:10244kB min:204kB low:252kB high:300kB 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 [ 2216.723297][ T3952] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2216.738248][ T3952] Node 0 DMA32 free:16768kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:104kB inactive_file:100kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:728kB local_pcp:312kB free_cma:0kB [ 2216.772587][ T3952] lowmem_reserve[]: 0 0 0 0 0 [ 2216.777326][ T3952] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2216.812111][ T3952] lowmem_reserve[]: 0 0 0 0 0 [ 2216.816855][ T3952] Node 1 Normal free:21012kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2216.861928][ T3952] lowmem_reserve[]: 0 0 0 0 0 [ 2216.866666][ T3952] Node 0 DMA: 5*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10244kB [ 2216.890833][ T3952] Node 0 DMA32: 318*4kB (UM) 239*8kB (UME) 79*16kB (UME) 71*32kB (UME) 37*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 16768kB [ 2216.927333][ T3952] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2216.952014][ T3952] Node 1 Normal: 11*4kB (UME) 9*8kB (UME) 12*16kB (UME) 17*32kB (UME) 49*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 21012kB [ 2216.978386][ T3952] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2217.000972][ T3952] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2217.012409][ T3952] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2217.031204][ T3952] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2217.051649][ T3952] 842 total pagecache pages [ 2217.056161][ T3952] 0 pages in swap cache [ 2217.061371][ T3952] Swap cache stats: add 16660, delete 16660, find 0/45 [ 2217.068223][ T3952] Free swap = 117688kB [ 2217.074517][ T3952] Total swap = 124996kB [ 2217.085342][ T3952] 2097051 pages RAM [ 2217.098230][ T3952] 0 pages HighMem/MovableOnly [ 2217.102954][ T3952] 411492 pages reserved [ 2217.107099][ T3952] 0 pages cma reserved [ 2217.212261][ T1] init invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2217.230792][ T1] CPU: 0 PID: 1 Comm: init Not tainted syzkaller #0 [ 2217.237404][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2217.247458][ T1] Call Trace: [ 2217.250732][ T1] [ 2217.253661][ T1] dump_stack_lvl+0x188/0x250 [ 2217.258343][ T1] ? show_regs_print_info+0x20/0x20 [ 2217.263546][ T1] ? load_image+0x400/0x400 [ 2217.268060][ T1] ? local_lock_release+0x170/0x170 [ 2217.273262][ T1] ? __rwlock_init+0x140/0x140 [ 2217.278034][ T1] dump_header+0xd4/0x770 [ 2217.282374][ T1] oom_kill_process+0x20e/0x3d0 [ 2217.287239][ T1] out_of_memory+0xdbe/0x1180 [ 2217.291943][ T1] ? __alloc_pages+0x480/0x480 [ 2217.296715][ T1] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2217.302964][ T1] ? unregister_oom_notifier+0x20/0x20 [ 2217.308439][ T1] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2217.314027][ T1] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2217.319763][ T1] ? prepare_alloc_pages+0x368/0x5f0 [ 2217.325064][ T1] __alloc_pages+0x340/0x480 [ 2217.329665][ T1] ? zone_statistics+0x170/0x170 [ 2217.334617][ T1] ? alloc_pages+0x438/0x550 [ 2217.339215][ T1] __page_cache_alloc+0xce/0x440 [ 2217.344155][ T1] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 2217.349652][ T1] ? xas_start+0x38d/0x770 [ 2217.354074][ T1] ? xas_load+0x119/0x140 [ 2217.358407][ T1] pagecache_get_page+0x9b6/0xf10 [ 2217.363439][ T1] ? page_cache_prev_miss+0x380/0x380 [ 2217.368811][ T1] ? count_memcg_event_mm+0x325/0x370 [ 2217.374186][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2217.379224][ T1] ? down_read+0x1aa/0x2e0 [ 2217.383645][ T1] filemap_fault+0x86a/0x1370 [ 2217.388323][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2217.393358][ T1] ? mapping_seek_hole_data+0x1300/0x1300 [ 2217.399081][ T1] ? filemap_read_page+0x4c0/0x4c0 [ 2217.404190][ T1] ? count_memcg_event_mm+0x324/0x370 [ 2217.409568][ T1] __do_fault+0x141/0x330 [ 2217.413908][ T1] handle_mm_fault+0x2985/0x4410 [ 2217.418859][ T1] ? get_page+0xe0/0xe0 [ 2217.423023][ T1] ? vmacache_find+0x53c/0x590 [ 2217.427782][ T1] ? vmacache_update+0xa0/0x100 [ 2217.432638][ T1] ? find_vma+0x1df/0x230 [ 2217.436969][ T1] do_user_addr_fault+0x489/0xc80 [ 2217.442004][ T1] ? rcu_is_watching+0x11/0xa0 [ 2217.446775][ T1] exc_page_fault+0x60/0x100 [ 2217.451368][ T1] ? clear_bhb_loop+0x30/0x80 [ 2217.456060][ T1] asm_exc_page_fault+0x22/0x30 [ 2217.460918][ T1] RIP: 0033:0x7fa25c669407 [ 2217.465343][ T1] Code: Unable to access opcode bytes at RIP 0x7fa25c6693dd. [ 2217.472705][ T1] RSP: 002b:00007ffc31f2b9b0 EFLAGS: 00010202 [ 2217.478777][ T1] RAX: 0000000000000011 RBX: 00007fa25c519c80 RCX: 00007fa25c669407 [ 2217.486748][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fa25c883498 [ 2217.494758][ T1] RBP: 00007fa25c883490 R08: 0000000000000000 R09: 0000000000000000 [ 2217.502731][ T1] R10: 0000000000000008 R11: 0000000000000202 R12: 00007fa25c883490 [ 2217.510707][ T1] R13: 00007ffc31f2ba2c R14: 00007fa25c8bb000 R15: 0000562ccf0b3d98 [ 2217.518695][ T1] [ 2217.625811][ T1] Mem-Info: [ 2217.631191][ T1] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2217.631191][ T1] active_file:34 inactive_file:40 isolated_file:0 [ 2217.631191][ T1] unevictable:768 dirty:0 writeback:0 [ 2217.631191][ T1] slab_reclaimable:22173 slab_unreclaimable:1339134 [ 2217.631191][ T1] mapped:25601 shmem:768 pagetables:205 bounce:0 [ 2217.631191][ T1] kernel_misc_reclaimable:0 [ 2217.631191][ T1] free:12006 free_pcp:1645 free_cma:0 [ 2217.678407][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:68kB inactive_file:92kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9712kB pagetables:820kB all_unreclaimable? yes [ 2217.738081][ T1] Node 1 active_anon:0kB inactive_anon:0kB active_file:56kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2217.798464][ T1] Node 0 DMA free:10244kB min:204kB low:252kB high:300kB 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 [ 2217.853526][ T1] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2217.859352][ T1] Node 0 DMA32 free:16768kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:4kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:6576kB local_pcp:356kB free_cma:0kB [ 2217.921050][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2217.925798][ T1] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:24kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2217.987214][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2217.992782][ T1] Node 1 Normal free:21012kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:44kB inactive_file:80kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 2218.051121][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2218.055866][ T1] Node 0 DMA: 5*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10244kB [ 2218.094403][ T1] Node 0 DMA32: 318*4kB (UM) 239*8kB (UME) 79*16kB (UME) 71*32kB (UME) 37*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 16768kB [ 2218.118790][ T1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2218.139430][ T1] Node 1 Normal: 11*4kB (UME) 9*8kB (UME) 12*16kB (UME) 17*32kB (UME) 49*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 21012kB [ 2218.166966][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2218.176619][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2218.192550][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2218.212151][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2218.221475][ T1] 842 total pagecache pages [ 2218.225972][ T1] 0 pages in swap cache [ 2218.236827][ T1] Swap cache stats: add 16660, delete 16660, find 0/45 [ 2218.250740][ T1] Free swap = 117688kB [ 2218.254914][ T1] Total swap = 124996kB [ 2218.261137][ T1] 2097051 pages RAM [ 2218.264944][ T1] 0 pages HighMem/MovableOnly [ 2218.270140][ T1] 411492 pages reserved [ 2218.274289][ T1] 0 pages cma reserved [ 2218.278348][ T1] Unreclaimable slab info: [ 2218.282784][ T1] Name Used Total [ 2218.289066][ T1] pid_3 11KB 11KB [ 2218.295136][ T1] pid_2 116KB 138KB [ 2218.301259][ T1] bio-320 7KB 7KB [ 2218.307338][ T1] zswap_entry 1434KB 1434KB [ 2218.313453][ T1] AF_VSOCK 63KB 63KB [ 2218.319557][ T1] sw_flow_stats 8KB 8KB [ 2218.325714][ T1] sw_flow 31KB 31KB [ 2218.331842][ T1] batadv_tt_change_cache 8KB 8KB [ 2218.338349][ T1] batadv_tl_cache 196KB 220KB [ 2218.345005][ T1] SMC 61KB 61KB [ 2218.351104][ T1] TIPC 283KB 283KB [ 2218.357180][ T1] RDS 62KB 62KB [ 2218.363284][ T1] SCTPv6 283KB 283KB [ 2218.369385][ T1] SCTP 154KB 154KB [ 2218.375447][ T1] sctp_chunk 75KB 90KB [ 2218.382888][ T1] sctp_bind_bucket 8KB 8KB [ 2218.389025][ T1] DCCPv6 147KB 147KB [ 2218.395092][ T1] DCCP 123KB 123KB [ 2218.407833][ T1] dccp_bind_bucket 8KB 8KB [ 2218.420730][ T1] PNPIPE 62KB 62KB [ 2218.426798][ T1] PHONET 63KB 63KB [ 2218.432873][ T1] L2TP/IPv6 61KB 61KB [ 2218.438934][ T1] L2TP/IP 61KB 61KB [ 2218.444975][ T1] KCM 63KB 63KB [ 2218.451092][ T1] kcm_psock_cache 31KB 31KB [ 2218.457159][ T1] kcm_mux_cache 31KB 31KB [ 2218.476819][ T1] RXRPC 123KB 123KB [ 2218.486133][ T1] rxrpc_call_jar 203KB 267KB [ 2218.492704][ T1] can_gw 8KB 8KB [ 2218.505353][ T1] bridge_fdb_cache 19KB 19KB [ 2218.518325][ T1] nf-frags 15KB 15KB [ 2218.527593][ T1] MPTCPv6 61KB 61KB [ 2218.533701][ T1] ip6-frags 15KB 15KB [ 2218.546407][ T1] fib6_nodes 210KB 232KB [ 2218.559521][ T1] ip6_dst_cache 125KB 247KB [ 2218.565601][ T1] PINGv6 61KB 61KB [ 2218.574857][ T1] RAWv6 317KB 400KB [ 2218.581388][ T1] UDPLITEv6 64KB 64KB [ 2218.587453][ T1] UDPv6 192KB 192KB [ 2218.600684][ T1] tw_sock_TCPv6 15KB 15KB [ 2218.606762][ T1] request_sock_TCPv6 15KB 15KB [ 2218.622971][ T1] TCPv6 127KB 127KB [ 2218.629103][ T1] nf_conntrack 87KB 118KB [ 2218.635219][ T1] wg_peer 152KB 152KB [ 2218.647909][ T1] allowedips_node 19KB 19KB [ 2218.661032][ T1] t10_alua_lu_gp_cache 3KB 3KB [ 2218.667374][ T1] sd_ext_cdb 3KB 3KB [ 2218.676706][ T1] scsi_sense_cache 1348KB 1348KB [ 2218.682818][ T1] virtio_scsi_cmd 16KB 16KB [ 2218.692153][ T1] bio-136 54KB 80KB [ 2218.698216][ T1] sgpool-128 29KB 29KB [ 2218.704282][ T1] sgpool-64 63KB 63KB [ 2218.710630][ T1] sgpool-32 94KB 94KB [ 2218.716675][ T1] sgpool-16 22KB 22KB [ 2218.722747][ T1] sgpool-8 33KB 33KB [ 2218.728821][ T1] bio-224 3KB 3KB [ 2218.734861][ T1] mqueue_inode_cache 60KB 60KB [ 2218.741018][ T1] f2fs_bio_post_read_ctx 16KB 16KB [ 2218.747534][ T1] jfs_mp 7KB 7KB [ 2218.753706][ T1] cifs_small_rq 16KB 16KB [ 2218.759793][ T1] cifs_request 67KB 67KB [ 2218.765852][ T1] cifs_mpx_ids 4KB 4KB [ 2218.771943][ T1] nfs_commit_data 15KB 15KB [ 2218.777985][ T1] nfs_write_data 47KB 47KB [ 2218.784086][ T1] jbd2_inode 7KB 7KB [ 2218.790177][ T1] ext4_system_zone 3KB 3KB [ 2218.796233][ T1] ext4_io_end_vec 7KB 7KB [ 2218.802306][ T1] ext4_bio_post_read_ctx 15KB 15KB [ 2218.809485][ T1] fasync_cache 7KB 7KB [ 2218.815541][ T1] pid_namespace 15KB 15KB [ 2218.821917][ T1] rpc_buffers 31KB 31KB [ 2218.827959][ T1] rpc_tasks 3KB 3KB [ 2218.834051][ T1] UNIX-STREAM 512KB 512KB [ 2218.840151][ T1] UNIX 346KB 448KB [ 2218.846208][ T1] ip4-frags 118KB 118KB [ 2218.852277][ T1] UDP-Lite 61KB 61KB [ 2218.858322][ T1] MPTCP 63KB 63KB [ 2218.864381][ T1] tcp_bind_bucket 8KB 8KB [ 2218.870453][ T1] inet_peer_cache 16KB 16KB [ 2218.876506][ T1] ip_fib_trie 60KB 60KB [ 2218.882577][ T1] ip_fib_alias 84KB 150KB [ 2218.888623][ T1] ip_dst_cache 65KB 112KB [ 2218.894701][ T1] PING 61KB 61KB [ 2218.900767][ T1] RAW 185KB 185KB [ 2218.906809][ T1] UDP 246KB 246KB [ 2218.913117][ T1] tw_sock_TCP 15KB 15KB [ 2218.919218][ T1] request_sock_TCP 15KB 15KB [ 2218.925281][ T1] TCP 60KB 60KB [ 2218.932606][ T1] hugetlbfs_inode_cache 30KB 30KB [ 2218.939053][ T1] fscache_cookie_jar 15KB 15KB [ 2218.945212][ T1] bio-256 11KB 11KB [ 2218.951295][ T1] ep_head 16KB 16KB [ 2218.957352][ T1] eventpoll_pwq 39KB 39KB [ 2218.963419][ T1] eventpoll_epi 74KB 74KB [ 2218.969514][ T1] inotify_inode_mark 125KB 125KB [ 2218.975665][ T1] bio_crypt_ctx 7KB 7KB [ 2218.981750][ T1] request_queue 384KB 570KB [ 2218.987815][ T1] blkdev_ioc 15KB 15KB [ 2218.993929][ T1] bio-200 116KB 135KB [ 2219.000022][ T1] biovec-max 862KB 862KB [ 2219.006076][ T1] biovec-64 63KB 141KB [ 2219.012148][ T1] biovec-16 26KB 26KB [ 2219.018194][ T1] bio_integrity_payload 7KB 7KB [ 2219.024621][ T1] user_namespace 15KB 15KB [ 2219.030709][ T1] uid_cache 7KB 7KB [ 2219.036756][ T1] dmaengine-unmap-256 30KB 30KB [ 2219.043276][ T1] dmaengine-unmap-128 15KB 15KB [ 2219.049531][ T1] dmaengine-unmap-16 4KB 4KB [ 2219.055659][ T1] dmaengine-unmap-2 4KB 4KB [ 2219.061741][ T1] QIPCRTR 63KB 63KB [ 2219.067806][ T1] audit_buffer 3KB 3KB [ 2219.074071][ T1] skbuff_ext_cache 56KB 56KB [ 2219.080187][ T1] skbuff_fclone_cache 291KB 345KB [ 2219.086429][ T1] skbuff_head_cache 24180KB 24195KB [ 2219.092622][ T1] configfs_dir_cache 8KB 8KB [ 2219.098990][ T1] file_lock_cache 78KB 78KB [ 2219.105053][ T1] file_lock_ctx 15KB 15KB [ 2219.111203][ T1] fsnotify_mark_connector 92KB 92KB [ 2219.117792][ T1] taskstats 123KB 123KB [ 2219.123891][ T1] proc_dir_entry 1117KB 1188KB [ 2219.129998][ T1] pde_opener 19KB 19KB [ 2219.136063][ T1] seq_file 63KB 63KB [ 2219.142182][ T1] sigqueue 181KB 200KB [ 2219.148257][ T1] shmem_inode_cache 8001KB 8364KB [ 2219.154846][ T1] kernfs_iattrs_cache 7KB 7KB [ 2219.161117][ T1] kernfs_node_cache 31955KB 32041KB [ 2219.167181][ T1] mnt_cache 121KB 165KB [ 2219.173292][ T1] filp 1326KB 1650KB [ 2219.179390][ T1] names_cache 13557KB 13863KB [ 2219.185453][ T1] net_namespace 165KB 291KB [ 2219.191559][ T1] iint_cache 48KB 48KB [ 2219.197628][ T1] lsm_inode_cache 2431KB 2522KB [ 2219.203752][ T1] lsm_file_cache 334KB 334KB [ 2219.209863][ T1] key_jar 15KB 15KB [ 2219.215927][ T1] uts_namespace 15KB 15KB [ 2219.222039][ T1] nsproxy 23KB 23KB [ 2219.228117][ T1] vm_area_struct 1433KB 1798KB [ 2219.234277][ T1] fs_cache 92KB 92KB [ 2219.240380][ T1] files_cache 352KB 366KB [ 2219.246452][ T1] signal_cache 845KB 2037KB [ 2219.252572][ T1] sighand_cache 770KB 901KB [ 2219.265292][ T1] task_struct 4522KB 5325KB [ 2219.272136][ T1] cred_jar 205KB 386KB [ 2219.278224][ T1] anon_vma_chain 513KB 598KB [ 2219.286836][ T1] anon_vma 111KB 151KB [ 2219.292974][ T1] pid 127KB 300KB [ 2219.305720][ T1] Acpi-Operand 204KB 237KB [ 2219.318696][ T1] Acpi-ParseExt 23KB 23KB [ 2219.324772][ T1] Acpi-Parse 130KB 130KB [ 2219.334065][ T1] Acpi-State 74KB 114KB [ 2219.340170][ T1] Acpi-Namespace 32KB 32KB [ 2219.346237][ T1] numa_policy 3KB 3KB [ 2219.359007][ T1] perf_event 355KB 470KB [ 2219.365085][ T1] trace_event_file 432KB 432KB [ 2219.381685][ T1] ftrace_event_field 548KB 548KB [ 2219.387850][ T1] pool_workqueue 314KB 336KB [ 2219.393958][ T1] task_group 30KB 30KB [ 2219.406674][ T1] mm_struct 348KB 535KB [ 2219.419714][ T1] vmap_area 460KB 547KB [ 2219.425841][ T1] debug_objects_cache 1957KB 2614KB [ 2219.435281][ T1] page->ptl 454KB 551KB [ 2219.441413][ T1] kmalloc-cg-8k 1376KB 1536KB [ 2219.447463][ T1] kmalloc-cg-4k 4952KB 6176KB [ 2219.453649][ T1] kmalloc-cg-2k 1464KB 1920KB [ 2219.459791][ T1] kmalloc-cg-1k 1354KB 1856KB [ 2219.465878][ T1] kmalloc-cg-512 1390KB 2368KB [ 2219.472061][ T1] kmalloc-cg-256 72KB 72KB [ 2219.478216][ T1] kmalloc-cg-192 165KB 176KB [ 2219.484820][ T1] kmalloc-cg-128 98KB 132KB [ 2219.490946][ T1] kmalloc-cg-96 144KB 148KB [ 2219.497010][ T1] kmalloc-cg-64 132KB 132KB [ 2219.503103][ T1] kmalloc-cg-32 128KB 128KB [ 2219.509205][ T1] kmalloc-cg-16 109KB 168KB [ 2219.515271][ T1] kmalloc-cg-8 27KB 27KB [ 2219.521365][ T1] kmalloc-8k 9248KB 10304KB [ 2219.527426][ T1] kmalloc-4k 150960KB 151072KB [ 2219.533576][ T1] kmalloc-2k 30548KB 34144KB [ 2219.539688][ T1] kmalloc-1k 15050KB 19168KB [ 2219.545872][ T1] kmalloc-512 13854KB 27920KB [ 2219.552020][ T1] kmalloc-256 4896KB 5256KB [ 2219.558107][ T1] kmalloc-192 1800KB 2264KB [ 2219.564244][ T1] kmalloc-128 1647KB 2624KB [ 2219.570371][ T1] kmalloc-96 638KB 1028KB [ 2219.576468][ T1] kmalloc-64 3592KB 4012KB [ 2219.582571][ T1] kmalloc-32 1388KB 1392KB [ 2219.588644][ T1] kmalloc-16 358KB 424KB [ 2219.597319][ T1] kmalloc-8 649KB 701KB [ 2219.603509][ T1] kmem_cache_node 207KB 208KB [ 2219.611699][ T1] kmem_cache 172KB 172KB [ 2219.617775][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=3542,uid=0 [ 2219.633659][ T1] Out of memory: Killed process 3542 (syslogd) total-vm:4036kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 2220.177035][ T1] init invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2220.187351][ T1] CPU: 1 PID: 1 Comm: init Not tainted syzkaller #0 [ 2220.193946][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2220.203997][ T1] Call Trace: [ 2220.207271][ T1] [ 2220.210197][ T1] dump_stack_lvl+0x188/0x250 [ 2220.214879][ T1] ? show_regs_print_info+0x20/0x20 [ 2220.220085][ T1] ? load_image+0x400/0x400 [ 2220.224590][ T1] ? local_lock_release+0x170/0x170 [ 2220.229922][ T1] ? __rwlock_init+0x140/0x140 [ 2220.234697][ T1] dump_header+0xd4/0x770 [ 2220.239038][ T1] oom_kill_process+0x20e/0x3d0 [ 2220.243897][ T1] out_of_memory+0xdbe/0x1180 [ 2220.248589][ T1] ? __alloc_pages+0x480/0x480 [ 2220.253351][ T1] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2220.259593][ T1] ? unregister_oom_notifier+0x20/0x20 [ 2220.265079][ T1] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2220.270622][ T1] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2220.276338][ T1] ? prepare_alloc_pages+0x368/0x5f0 [ 2220.281607][ T1] __alloc_pages+0x340/0x480 [ 2220.286178][ T1] ? zone_statistics+0x170/0x170 [ 2220.291107][ T1] ? alloc_pages+0x438/0x550 [ 2220.295712][ T1] __page_cache_alloc+0xce/0x440 [ 2220.300656][ T1] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 2220.306121][ T1] ? xas_start+0x38d/0x770 [ 2220.310545][ T1] ? xas_load+0x119/0x140 [ 2220.314878][ T1] pagecache_get_page+0x9b6/0xf10 [ 2220.319909][ T1] ? page_cache_prev_miss+0x380/0x380 [ 2220.325286][ T1] ? count_memcg_event_mm+0x325/0x370 [ 2220.330660][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2220.335698][ T1] ? down_read+0x1aa/0x2e0 [ 2220.340131][ T1] filemap_fault+0x86a/0x1370 [ 2220.344811][ T1] ? __lock_acquire+0x7d10/0x7d10 [ 2220.349842][ T1] ? mapping_seek_hole_data+0x1300/0x1300 [ 2220.355569][ T1] ? filemap_read_page+0x4c0/0x4c0 [ 2220.360675][ T1] ? count_memcg_event_mm+0x324/0x370 [ 2220.366063][ T1] __do_fault+0x141/0x330 [ 2220.370394][ T1] handle_mm_fault+0x2985/0x4410 [ 2220.375346][ T1] ? get_page+0xe0/0xe0 [ 2220.379510][ T1] ? vmacache_find+0x53c/0x590 [ 2220.384272][ T1] ? vmacache_update+0xa0/0x100 [ 2220.389128][ T1] ? find_vma+0x1df/0x230 [ 2220.393463][ T1] do_user_addr_fault+0x489/0xc80 [ 2220.398496][ T1] ? rcu_is_watching+0x11/0xa0 [ 2220.403264][ T1] exc_page_fault+0x60/0x100 [ 2220.407854][ T1] ? clear_bhb_loop+0x30/0x80 [ 2220.412531][ T1] asm_exc_page_fault+0x22/0x30 [ 2220.417379][ T1] RIP: 0033:0x7fa25c669407 [ 2220.421804][ T1] Code: Unable to access opcode bytes at RIP 0x7fa25c6693dd. [ 2220.429159][ T1] RSP: 002b:00007ffc31f2b9b0 EFLAGS: 00010202 [ 2220.435225][ T1] RAX: 0000000000000011 RBX: 00007fa25c519c80 RCX: 00007fa25c669407 [ 2220.443279][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fa25c883498 [ 2220.451625][ T1] RBP: 00007fa25c883490 R08: 0000000000000000 R09: 0000000000000000 [ 2220.459775][ T1] R10: 0000000000000008 R11: 0000000000000202 R12: 00007fa25c883490 [ 2220.467744][ T1] R13: 00007ffc31f2ba2c R14: 00007fa25c8bb000 R15: 0000562ccf0b3d98 [ 2220.475737][ T1] [ 2220.491414][ T1] Mem-Info: [ 2220.494543][ T1] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2220.494543][ T1] active_file:55 inactive_file:10 isolated_file:0 [ 2220.494543][ T1] unevictable:768 dirty:0 writeback:0 [ 2220.494543][ T1] slab_reclaimable:22161 slab_unreclaimable:1338936 [ 2220.494543][ T1] mapped:25601 shmem:768 pagetables:205 bounce:0 [ 2220.494543][ T1] kernel_misc_reclaimable:0 [ 2220.494543][ T1] free:11943 free_pcp:1930 free_cma:0 [ 2220.535996][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:164kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9652kB pagetables:820kB all_unreclaimable? yes [ 2220.565721][ T1] Node 1 active_anon:0kB inactive_anon:0kB active_file:156kB inactive_file:12kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2220.594807][ T1] Node 0 DMA free:10244kB min:204kB low:252kB high:300kB 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 [ 2220.621578][ T1] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2220.627355][ T1] Node 0 DMA32 free:16516kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:116kB inactive_file:0kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:7692kB local_pcp:7332kB free_cma:0kB [ 2220.655597][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2220.660361][ T1] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2220.686004][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2220.690744][ T1] Node 1 Normal free:21012kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:80kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 2220.718623][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 2220.723372][ T1] Node 0 DMA: 5*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10244kB [ 2220.739135][ T1] Node 0 DMA32: 255*4kB (UM) 239*8kB (UME) 79*16kB (UME) 71*32kB (UME) 37*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 16516kB [ 2220.756065][ T1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2220.767580][ T1] Node 1 Normal: 11*4kB (UME) 9*8kB (UME) 12*16kB (UME) 17*32kB (UME) 49*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 21012kB [ 2220.785216][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2220.794789][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2220.804105][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2220.813697][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2220.823036][ T1] 842 total pagecache pages [ 2220.827709][ T1] 0 pages in swap cache [ 2220.831909][ T1] Swap cache stats: add 16660, delete 16660, find 0/46 [ 2220.838802][ T1] Free swap = 117688kB [ 2220.842947][ T1] Total swap = 124996kB [ 2220.847094][ T1] 2097051 pages RAM [ 2220.851412][ T1] 0 pages HighMem/MovableOnly [ 2220.856083][ T1] 411492 pages reserved [ 2220.860269][ T1] 0 pages cma reserved [ 2220.864327][ T1] Unreclaimable slab info: [ 2220.868783][ T1] Name Used Total [ 2220.875014][ T1] pid_3 11KB 11KB [ 2220.881131][ T1] pid_2 116KB 138KB [ 2220.887224][ T1] bio-320 7KB 7KB [ 2220.893329][ T1] zswap_entry 1434KB 1434KB [ 2220.899449][ T1] AF_VSOCK 63KB 63KB [ 2220.905509][ T1] sw_flow_stats 8KB 8KB [ 2220.911602][ T1] sw_flow 31KB 31KB [ 2220.917661][ T1] batadv_tt_change_cache 8KB 8KB [ 2220.924211][ T1] batadv_tl_cache 196KB 220KB [ 2220.930355][ T1] SMC 61KB 61KB [ 2220.936420][ T1] TIPC 283KB 283KB [ 2220.949340][ T1] RDS 62KB 62KB [ 2220.955416][ T1] SCTPv6 283KB 283KB [ 2220.962022][ T1] SCTP 154KB 154KB [ 2220.968091][ T1] sctp_chunk 75KB 90KB [ 2220.980822][ T1] sctp_bind_bucket 8KB 8KB [ 2220.986905][ T1] DCCPv6 147KB 147KB [ 2221.003417][ T1] DCCP 123KB 123KB [ 2221.009550][ T1] dccp_bind_bucket 8KB 8KB [ 2221.015613][ T1] PNPIPE 62KB 62KB [ 2221.028302][ T1] PHONET 63KB 63KB [ 2221.041371][ T1] L2TP/IPv6 61KB 61KB [ 2221.047445][ T1] L2TP/IP 61KB 61KB [ 2221.056736][ T1] KCM 63KB 63KB [ 2221.062842][ T1] kcm_psock_cache 31KB 31KB [ 2221.079153][ T1] kcm_mux_cache 31KB 31KB [ 2221.085233][ T1] RXRPC 123KB 123KB [ 2221.098095][ T1] rxrpc_call_jar 203KB 267KB [ 2221.104223][ T1] can_gw 8KB 8KB [ 2221.116942][ T1] bridge_fdb_cache 19KB 19KB [ 2221.123066][ T1] nf-frags 15KB 15KB [ 2221.129261][ T1] MPTCPv6 61KB 61KB [ 2221.135330][ T1] ip6-frags 15KB 15KB [ 2221.141462][ T1] fib6_nodes 210KB 232KB [ 2221.147533][ T1] ip6_dst_cache 125KB 247KB [ 2221.153637][ T1] PINGv6 61KB 61KB [ 2221.159757][ T1] RAWv6 317KB 400KB [ 2221.165822][ T1] UDPLITEv6 64KB 64KB [ 2221.171909][ T1] UDPv6 192KB 192KB [ 2221.177971][ T1] tw_sock_TCPv6 15KB 15KB [ 2221.184070][ T1] request_sock_TCPv6 15KB 15KB [ 2221.190759][ T1] TCPv6 127KB 127KB [ 2221.196845][ T1] nf_conntrack 87KB 118KB [ 2221.203020][ T1] wg_peer 152KB 152KB [ 2221.209128][ T1] allowedips_node 19KB 19KB [ 2221.215195][ T1] t10_alua_lu_gp_cache 3KB 3KB [ 2221.221653][ T1] sd_ext_cdb 3KB 3KB [ 2221.227718][ T1] scsi_sense_cache 1348KB 1348KB [ 2221.233812][ T1] virtio_scsi_cmd 16KB 16KB [ 2221.239921][ T1] bio-136 54KB 80KB [ 2221.246009][ T1] sgpool-128 29KB 29KB [ 2221.252098][ T1] sgpool-64 63KB 63KB [ 2221.258167][ T1] sgpool-32 94KB 94KB [ 2221.264304][ T1] sgpool-16 22KB 22KB [ 2221.270404][ T1] sgpool-8 33KB 33KB [ 2221.276478][ T1] bio-224 3KB 3KB [ 2221.282600][ T1] mqueue_inode_cache 60KB 60KB [ 2221.288810][ T1] f2fs_bio_post_read_ctx 16KB 16KB [ 2221.295401][ T1] jfs_mp 7KB 7KB [ 2221.302039][ T1] cifs_small_rq 16KB 16KB [ 2221.308113][ T1] cifs_request 67KB 67KB [ 2221.314204][ T1] cifs_mpx_ids 4KB 4KB [ 2221.320358][ T1] nfs_commit_data 15KB 15KB [ 2221.326427][ T1] nfs_write_data 47KB 47KB [ 2221.341994][ T1] jbd2_inode 7KB 7KB [ 2221.348073][ T1] ext4_system_zone 3KB 3KB [ 2221.354174][ T1] ext4_io_end_vec 7KB 7KB [ 2221.366884][ T1] ext4_bio_post_read_ctx 15KB 15KB [ 2221.380328][ T1] fasync_cache 7KB 7KB [ 2221.386407][ T1] pid_namespace 15KB 15KB [ 2221.395707][ T1] rpc_buffers 31KB 31KB [ 2221.401836][ T1] rpc_tasks 3KB 3KB [ 2221.407903][ T1] UNIX-STREAM 512KB 512KB [ 2221.421151][ T1] UNIX 346KB 448KB [ 2221.427537][ T1] ip4-frags 118KB 118KB [ 2221.443660][ T1] UDP-Lite 61KB 61KB [ 2221.449802][ T1] MPTCP 63KB 63KB [ 2221.455870][ T1] tcp_bind_bucket 8KB 8KB [ 2221.468591][ T1] inet_peer_cache 16KB 16KB [ 2221.481616][ T1] ip_fib_trie 60KB 60KB [ 2221.487703][ T1] ip_fib_alias 84KB 150KB [ 2221.496994][ T1] ip_dst_cache 65KB 112KB [ 2221.503151][ T1] PING 61KB 61KB [ 2221.515879][ T1] RAW 185KB 185KB [ 2221.529175][ T1] UDP 246KB 246KB [ 2221.535249][ T1] tw_sock_TCP 15KB 15KB [ 2221.543255][ T1] request_sock_TCP 15KB 15KB [ 2221.549481][ T1] TCP 60KB 60KB [ 2221.555528][ T1] hugetlbfs_inode_cache 30KB 30KB [ 2221.560830][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.568177][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 2221.568744][ T1] fscache_cookie_jar 15KB 15KB [ 2221.589966][ T1] bio-256 11KB 11KB [ 2221.596055][ T1] ep_head 16KB 16KB [ 2221.602211][ T1] eventpoll_pwq 39KB 39KB [ 2221.608300][ T1] eventpoll_epi 74KB 74KB [ 2221.620991][ T1] inotify_inode_mark 125KB 125KB [ 2221.627155][ T1] bio_crypt_ctx 7KB 7KB [ 2221.643636][ T1] request_queue 384KB 570KB [ 2221.649766][ T1] blkdev_ioc 15KB 15KB [ 2221.655831][ T1] bio-200 116KB 135KB [ 2221.668431][ T1] biovec-max 862KB 862KB [ 2221.681331][ T1] biovec-64 63KB 141KB [ 2221.687413][ T1] biovec-16 26KB 26KB [ 2221.696694][ T1] bio_integrity_payload 7KB 7KB [ 2221.703194][ T1] user_namespace 15KB 15KB [ 2221.715848][ T1] uid_cache 7KB 7KB [ 2221.731004][ T1] dmaengine-unmap-256 30KB 30KB [ 2221.737266][ T1] dmaengine-unmap-128 15KB 15KB [ 2221.744603][ T1] dmaengine-unmap-16 4KB 4KB [ 2221.751274][ T1] dmaengine-unmap-2 4KB 4KB [ 2221.757349][ T1] QIPCRTR 63KB 63KB [ 2221.770031][ T1] audit_buffer 3KB 3KB [ 2221.776108][ T1] skbuff_ext_cache 56KB 56KB [ 2221.792162][ T1] skbuff_fclone_cache 291KB 345KB [ 2221.798416][ T1] skbuff_head_cache 24753KB 24768KB [ 2221.804561][ T1] configfs_dir_cache 8KB 8KB [ 2221.817374][ T1] file_lock_cache 78KB 78KB [ 2221.830380][ T1] file_lock_ctx 15KB 15KB [ 2221.836459][ T1] fsnotify_mark_connector 92KB 92KB [ 2221.846258][ T1] taskstats 123KB 123KB [ 2221.852367][ T1] proc_dir_entry 1117KB 1188KB [ 2221.858418][ T1] pde_opener 19KB 19KB [ 2221.864968][ T1] seq_file 63KB 63KB [ 2221.871061][ T1] sigqueue 181KB 200KB [ 2221.877129][ T1] shmem_inode_cache 8001KB 8364KB [ 2221.883230][ T1] kernfs_iattrs_cache 7KB 7KB [ 2221.889511][ T1] kernfs_node_cache 31955KB 32041KB [ 2221.895579][ T1] mnt_cache 121KB 165KB [ 2221.901685][ T1] filp 1326KB 1650KB [ 2221.907751][ T1] names_cache 13557KB 13863KB [ 2221.913843][ T1] net_namespace 165KB 291KB [ 2221.919965][ T1] iint_cache 48KB 48KB [ 2221.926033][ T1] lsm_inode_cache 2431KB 2522KB [ 2221.932123][ T1] lsm_file_cache 334KB 334KB [ 2221.938186][ T1] key_jar 15KB 15KB [ 2221.944287][ T1] uts_namespace 15KB 15KB [ 2221.950428][ T1] nsproxy 23KB 23KB [ 2221.956509][ T1] vm_area_struct 1433KB 1798KB [ 2221.962635][ T1] fs_cache 92KB 92KB [ 2221.969191][ T1] files_cache 352KB 366KB [ 2221.975263][ T1] signal_cache 845KB 2037KB [ 2221.981419][ T1] sighand_cache 770KB 901KB [ 2221.987490][ T1] task_struct 4522KB 5325KB [ 2221.993585][ T1] cred_jar 205KB 386KB [ 2221.999695][ T1] anon_vma_chain 513KB 598KB [ 2222.005758][ T1] anon_vma 108KB 151KB [ 2222.011875][ T1] pid 127KB 300KB [ 2222.017940][ T1] Acpi-Operand 204KB 237KB [ 2222.024064][ T1] Acpi-ParseExt 23KB 23KB [ 2222.030379][ T1] Acpi-Parse 130KB 130KB [ 2222.036447][ T1] Acpi-State 74KB 114KB [ 2222.042568][ T1] Acpi-Namespace 32KB 32KB [ 2222.048638][ T1] numa_policy 3KB 3KB [ 2222.054744][ T1] perf_event 355KB 470KB [ 2222.060853][ T1] trace_event_file 432KB 432KB [ 2222.066928][ T1] ftrace_event_field 548KB 548KB [ 2222.073123][ T1] pool_workqueue 314KB 336KB [ 2222.079695][ T1] task_group 30KB 30KB [ 2222.085766][ T1] mm_struct 348KB 535KB [ 2222.091876][ T1] vmap_area 460KB 547KB [ 2222.097985][ T1] debug_objects_cache 1957KB 2614KB [ 2222.104284][ T1] page->ptl 454KB 551KB [ 2222.110416][ T1] kmalloc-cg-8k 1376KB 1536KB [ 2222.116491][ T1] kmalloc-cg-4k 4952KB 6176KB [ 2222.122602][ T1] kmalloc-cg-2k 1464KB 1920KB [ 2222.128694][ T1] kmalloc-cg-1k 1354KB 1856KB [ 2222.134767][ T1] kmalloc-cg-512 1390KB 2368KB [ 2222.140881][ T1] kmalloc-cg-256 72KB 72KB [ 2222.146946][ T1] kmalloc-cg-192 165KB 176KB [ 2222.153139][ T1] kmalloc-cg-128 98KB 132KB [ 2222.159258][ T1] kmalloc-cg-96 144KB 148KB [ 2222.165328][ T1] kmalloc-cg-64 132KB 132KB [ 2222.171420][ T1] kmalloc-cg-32 128KB 128KB [ 2222.177487][ T1] kmalloc-cg-16 109KB 168KB [ 2222.183602][ T1] kmalloc-cg-8 27KB 27KB [ 2222.192171][ T1] kmalloc-8k 9248KB 10304KB [ 2222.198257][ T1] kmalloc-4k 150960KB 151072KB [ 2222.206930][ T1] kmalloc-2k 30548KB 34144KB [ 2222.213058][ T1] kmalloc-1k 15300KB 19168KB [ 2222.225918][ T1] kmalloc-512 13854KB 27920KB [ 2222.238351][ T1] kmalloc-256 4896KB 5256KB [ 2222.244471][ T1] kmalloc-192 1800KB 2264KB [ 2222.258170][ T1] kmalloc-128 1647KB 2624KB [ 2222.267518][ T1] kmalloc-96 638KB 1028KB [ 2222.273659][ T1] kmalloc-64 3592KB 4012KB [ 2222.286485][ T1] kmalloc-32 1388KB 1392KB [ 2222.299158][ T1] kmalloc-16 358KB 424KB [ 2222.305240][ T1] kmalloc-8 649KB 701KB [ 2222.315389][ T1] kmem_cache_node 207KB 208KB [ 2222.321502][ T1] kmem_cache 172KB 172KB [ 2222.327565][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=3545,uid=0 [ 2222.347706][ T1] Out of memory: Killed process 3545 (acpid) total-vm:2512kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 2223.116972][ T3950] sshd invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 2223.136320][ T3950] CPU: 0 PID: 3950 Comm: sshd Not tainted syzkaller #0 [ 2223.143191][ T3950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2223.153243][ T3950] Call Trace: [ 2223.156521][ T3950] [ 2223.159448][ T3950] dump_stack_lvl+0x188/0x250 [ 2223.164138][ T3950] ? show_regs_print_info+0x20/0x20 [ 2223.169339][ T3950] ? load_image+0x400/0x400 [ 2223.173846][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2223.178877][ T3950] ? oom_cpuset_eligible+0x258/0x270 [ 2223.184181][ T3950] dump_header+0xd4/0x770 [ 2223.188515][ T3950] out_of_memory+0xe24/0x1180 [ 2223.193207][ T3950] ? __alloc_pages+0x480/0x480 [ 2223.197976][ T3950] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2223.204222][ T3950] ? unregister_oom_notifier+0x20/0x20 [ 2223.209696][ T3950] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2223.215290][ T3950] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2223.221020][ T3950] ? prepare_alloc_pages+0x368/0x5f0 [ 2223.226316][ T3950] __alloc_pages+0x340/0x480 [ 2223.230910][ T3950] ? zone_statistics+0x170/0x170 [ 2223.236581][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2223.241732][ T3950] ? __rwlock_init+0x140/0x140 [ 2223.247116][ T3950] alloc_pages_vma+0x393/0x7c0 [ 2223.252413][ T3950] ? __swp_swapcount+0xf5/0x120 [ 2223.257270][ T3950] __read_swap_cache_async+0x1b5/0xa70 [ 2223.262749][ T3950] swap_cluster_readahead+0x6a3/0x7c0 [ 2223.268130][ T3950] ? read_swap_cache_async+0x90/0x90 [ 2223.273435][ T3950] swapin_readahead+0xf1/0xac0 [ 2223.278199][ T3950] ? rcu_lock_release+0x5/0x20 [ 2223.282970][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2223.287998][ T3950] ? exit_swap_address_space+0x280/0x280 [ 2223.293639][ T3950] ? put_swap_device+0x15c/0x200 [ 2223.298582][ T3950] ? lookup_swap_cache+0x135/0x440 [ 2223.303697][ T3950] ? get_swap_device+0x21b/0x360 [ 2223.308641][ T3950] do_swap_page+0x4b6/0x1f40 [ 2223.313236][ T3950] ? count_memcg_event_mm+0x324/0x370 [ 2223.318622][ T3950] handle_mm_fault+0x1b16/0x4410 [ 2223.323578][ T3950] ? get_page+0xe0/0xe0 [ 2223.327747][ T3950] ? vmacache_find+0x4e3/0x590 [ 2223.332513][ T3950] ? vmacache_update+0xa0/0x100 [ 2223.337369][ T3950] ? find_vma+0x1df/0x230 [ 2223.341704][ T3950] do_user_addr_fault+0x489/0xc80 [ 2223.346746][ T3950] exc_page_fault+0x60/0x100 [ 2223.351342][ T3950] asm_exc_page_fault+0x22/0x30 [ 2223.356194][ T3950] RIP: 0010:do_sys_poll+0xf56/0x11a0 [ 2223.361481][ T3950] Code: 8b 74 24 30 4c 8d 76 12 48 8b 54 24 68 48 83 c2 06 45 31 ff 4c 89 f0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 2b 42 0f b7 44 fe 12 <66> 89 02 49 89 d4 44 39 fb 74 3b e8 9a df aa ff 49 ff c7 49 83 c6 [ 2223.381184][ T3950] RSP: 0000:ffffc90002e2f860 EFLAGS: 00050246 [ 2223.387255][ T3950] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff888027253b80 [ 2223.395232][ T3950] RDX: 000055d6489dd7e6 RSI: ffffc90002e2fc70 RDI: 0000000000000000 [ 2223.403210][ T3950] RBP: ffffc90002e2fe10 R08: ffff888078b8af7f R09: 1ffff1100f1715ef [ 2223.411187][ T3950] R10: dffffc0000000000 R11: ffffed100f1715f0 R12: 000055d6489dd7f0 [ 2223.419159][ T3950] R13: dffffc0000000000 R14: ffffc90002e2fc82 R15: 0000000000000000 [ 2223.427157][ T3950] ? do_sys_poll+0x771/0x11a0 [ 2223.431861][ T3950] ? poll_select_finish+0x620/0x620 [ 2223.437063][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2223.443310][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2223.449638][ T3950] ? set_user_sigmask+0x15d/0x1c0 [ 2223.454666][ T3950] ? sigprocmask+0x190/0x190 [ 2223.459278][ T3950] __se_sys_ppoll+0x206/0x2a0 [ 2223.463977][ T3950] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2223.469970][ T3950] ? __x64_sys_ppoll+0xc0/0xc0 [ 2223.474750][ T3950] ? lockdep_hardirqs_on+0x94/0x140 [ 2223.479955][ T3950] ? __x64_sys_ppoll+0x1c/0xc0 [ 2223.485075][ T3950] do_syscall_64+0x4c/0xa0 [ 2223.489493][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2223.494170][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2223.498853][ T3950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2223.504757][ T3950] RIP: 0033:0x7f9ad4ece407 [ 2223.509180][ T3950] Code: Unable to access opcode bytes at RIP 0x7f9ad4ece3dd. [ 2223.516538][ T3950] RSP: 002b:00007fff087cc510 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 2223.524955][ T3950] RAX: ffffffffffffffda RBX: 00007f9ad4dda300 RCX: 00007f9ad4ece407 [ 2223.532927][ T3950] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d6489dd7e0 [ 2223.540895][ T3950] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 2223.548863][ T3950] R10: 00007fff087cc7e0 R11: 0000000000000202 R12: 0000000000000064 [ 2223.556838][ T3950] R13: 0000000000000000 R14: 000055d622ff1004 R15: 0000000000000002 [ 2223.564828][ T3950] [ 2223.574876][ T3950] Mem-Info: [ 2223.578004][ T3950] active_anon:0 inactive_anon:0 isolated_anon:0 [ 2223.578004][ T3950] active_file:64 inactive_file:19 isolated_file:0 [ 2223.578004][ T3950] unevictable:768 dirty:0 writeback:0 [ 2223.578004][ T3950] slab_reclaimable:22161 slab_unreclaimable:1339116 [ 2223.578004][ T3950] mapped:25601 shmem:768 pagetables:195 bounce:0 [ 2223.578004][ T3950] kernel_misc_reclaimable:0 [ 2223.578004][ T3950] free:13534 free_pcp:206 free_cma:0 [ 2223.620688][ T3950] Node 0 active_anon:0kB inactive_anon:0kB active_file:176kB inactive_file:24kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102404kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9620kB pagetables:780kB all_unreclaimable? yes [ 2223.652675][ T3950] Node 1 active_anon:0kB inactive_anon:0kB active_file:68kB inactive_file:68kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? yes [ 2223.686982][ T3950] Node 0 DMA free:10244kB min:204kB low:252kB high:300kB 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 [ 2223.715449][ T3950] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 2223.721246][ T3950] Node 0 DMA32 free:22432kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:72kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:640kB local_pcp:372kB free_cma:0kB [ 2223.751406][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2223.756145][ T3950] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2223.783998][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2223.800840][ T3950] Node 1 Normal free:21016kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:68kB inactive_file:68kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2223.830819][ T3950] lowmem_reserve[]: 0 0 0 0 0 [ 2223.835600][ T3950] Node 0 DMA: 5*4kB (U) 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10244kB [ 2223.850887][ T3950] Node 0 DMA32: 146*4kB (UM) 259*8kB (UME) 88*16kB (UME) 231*32kB (UME) 41*64kB (UME) 6*128kB (ME) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 2*2048kB (M) 0*4096kB = 21760kB [ 2223.867883][ T3950] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2223.879418][ T3950] Node 1 Normal: 12*4kB (UME) 9*8kB (UME) 12*16kB (UME) 17*32kB (UME) 49*64kB (UME) 27*128kB (UME) 7*256kB (UME) 7*512kB (UM) 2*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 21016kB [ 2223.897035][ T3950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2223.908897][ T3950] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2223.918188][ T3950] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2223.927751][ T3950] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2223.937055][ T3950] 842 total pagecache pages [ 2223.941574][ T3950] 0 pages in swap cache [ 2223.945723][ T3950] Swap cache stats: add 16660, delete 16660, find 0/47 [ 2223.952628][ T3950] Free swap = 117944kB [ 2223.956779][ T3950] Total swap = 124996kB [ 2223.960947][ T3950] 2097051 pages RAM [ 2223.964748][ T3950] 0 pages HighMem/MovableOnly [ 2223.969458][ T3950] 411492 pages reserved [ 2223.973607][ T3950] 0 pages cma reserved [ 2223.977675][ T3950] Unreclaimable slab info: [ 2223.982106][ T3950] Name Used Total [ 2223.988344][ T3950] pid_3 11KB 11KB [ 2223.994451][ T3950] pid_2 115KB 135KB [ 2224.000582][ T3950] bio-320 7KB 7KB [ 2224.006659][ T3950] zswap_entry 1434KB 1434KB [ 2224.014423][ T3950] AF_VSOCK 63KB 63KB [ 2224.021151][ T3950] sw_flow_stats 8KB 8KB [ 2224.027225][ T3950] sw_flow 31KB 31KB [ 2224.033840][ T3950] batadv_tt_change_cache 8KB 8KB [ 2224.040387][ T3950] batadv_tl_cache 196KB 220KB [ 2224.046476][ T3950] SMC 61KB 61KB [ 2224.052565][ T3950] TIPC 283KB 283KB [ 2224.058640][ T3950] RDS 62KB 62KB [ 2224.064775][ T3950] SCTPv6 283KB 283KB [ 2224.070864][ T3950] SCTP 154KB 154KB [ 2224.076928][ T3950] sctp_chunk 75KB 90KB [ 2224.083013][ T3950] sctp_bind_bucket 8KB 8KB [ 2224.091193][ T3950] DCCPv6 147KB 147KB [ 2224.097268][ T3950] DCCP 123KB 123KB [ 2224.103379][ T3950] dccp_bind_bucket 8KB 8KB [ 2224.114160][ T3950] PNPIPE 62KB 62KB [ 2224.122209][ T3950] PHONET 63KB 63KB [ 2224.128286][ T3950] L2TP/IPv6 61KB 61KB [ 2224.137083][ T3950] L2TP/IP 61KB 61KB [ 2224.143180][ T3950] KCM 63KB 63KB [ 2224.151359][ T3950] kcm_psock_cache 31KB 31KB [ 2224.157435][ T3950] kcm_mux_cache 31KB 31KB [ 2224.163519][ T3950] RXRPC 123KB 123KB [ 2224.171700][ T3950] rxrpc_call_jar 203KB 267KB [ 2224.177784][ T3950] can_gw 8KB 8KB [ 2224.183890][ T3950] bridge_fdb_cache 19KB 19KB [ 2224.192095][ T3950] nf-frags 15KB 15KB [ 2224.198168][ T3950] MPTCPv6 61KB 61KB [ 2224.204270][ T3950] ip6-frags 15KB 15KB [ 2224.212624][ T3950] fib6_nodes 210KB 232KB [ 2224.218713][ T3950] ip6_dst_cache 125KB 247KB [ 2224.224778][ T3950] PINGv6 61KB 61KB [ 2224.234606][ T3950] RAWv6 317KB 400KB [ 2224.241332][ T3950] UDPLITEv6 64KB 64KB [ 2224.247400][ T3950] UDPv6 192KB 192KB [ 2224.255599][ T3950] tw_sock_TCPv6 15KB 15KB [ 2224.261699][ T3950] request_sock_TCPv6 15KB 15KB [ 2224.267852][ T3950] TCPv6 127KB 127KB [ 2224.274020][ T3950] nf_conntrack 87KB 118KB [ 2224.280166][ T3950] wg_peer 152KB 152KB [ 2224.286241][ T3950] allowedips_node 19KB 19KB [ 2224.292352][ T3950] t10_alua_lu_gp_cache 3KB 3KB [ 2224.298726][ T3950] sd_ext_cdb 3KB 3KB [ 2224.304794][ T3950] scsi_sense_cache 1348KB 1348KB [ 2224.310885][ T3950] virtio_scsi_cmd 16KB 16KB [ 2224.316957][ T3950] bio-136 54KB 80KB [ 2224.323067][ T3950] sgpool-128 29KB 29KB [ 2224.329185][ T3950] sgpool-64 63KB 63KB [ 2224.335257][ T3950] sgpool-32 94KB 94KB [ 2224.343030][ T3950] sgpool-16 22KB 22KB [ 2224.349764][ T3950] sgpool-8 33KB 33KB [ 2224.355846][ T3950] bio-224 3KB 3KB [ 2224.361961][ T3950] mqueue_inode_cache 60KB 60KB [ 2224.368128][ T3950] f2fs_bio_post_read_ctx 16KB 16KB [ 2224.376588][ T3950] jfs_mp 7KB 7KB [ 2224.382746][ T3950] cifs_small_rq 16KB 16KB [ 2224.395433][ T3950] cifs_request 67KB 67KB [ 2224.408274][ T3950] cifs_mpx_ids 4KB 4KB [ 2224.417619][ T3950] nfs_commit_data 15KB 15KB [ 2224.423712][ T3950] nfs_write_data 47KB 47KB [ 2224.436428][ T3950] jbd2_inode 7KB 7KB [ 2224.449497][ T3950] ext4_system_zone 3KB 3KB [ 2224.455573][ T3950] ext4_io_end_vec 7KB 7KB [ 2224.467040][ T3950] ext4_bio_post_read_ctx 15KB 15KB [ 2224.473617][ T3950] fasync_cache 7KB 7KB [ 2224.486334][ T3950] pid_namespace 15KB 15KB [ 2224.499442][ T3950] rpc_buffers 31KB 31KB [ 2224.505521][ T3950] rpc_tasks 3KB 3KB [ 2224.514770][ T3950] UNIX-STREAM 512KB 512KB [ 2224.520879][ T3950] UNIX 346KB 448KB [ 2224.526943][ T3950] ip4-frags 118KB 118KB [ 2224.539691][ T3950] UDP-Lite 61KB 61KB [ 2224.545785][ T3950] MPTCP 63KB 63KB [ 2224.562105][ T3950] tcp_bind_bucket 8KB 8KB [ 2224.568201][ T3950] inet_peer_cache 16KB 16KB [ 2224.575695][ T3950] ip_fib_trie 60KB 60KB [ 2224.588497][ T3950] ip_fib_alias 84KB 150KB [ 2224.601612][ T3950] ip_dst_cache 65KB 112KB [ 2224.607689][ T3950] PING 61KB 61KB [ 2224.616995][ T3950] RAW 185KB 185KB [ 2224.623091][ T3950] UDP 246KB 246KB [ 2224.635839][ T3950] tw_sock_TCP 15KB 15KB [ 2224.650916][ T3950] request_sock_TCP 15KB 15KB [ 2224.657000][ T3950] TCP 60KB 60KB [ 2224.666529][ T3950] hugetlbfs_inode_cache 30KB 30KB [ 2224.675879][ T3950] fscache_cookie_jar 15KB 15KB [ 2224.692523][ T3950] bio-256 11KB 11KB [ 2224.698603][ T3950] ep_head 16KB 16KB [ 2224.714727][ T3950] eventpoll_pwq 39KB 39KB [ 2224.722923][ T3950] eventpoll_epi 74KB 74KB [ 2224.735693][ T3950] inotify_inode_mark 125KB 125KB [ 2224.750896][ T3950] bio_crypt_ctx 7KB 7KB [ 2224.756979][ T3950] request_queue 384KB 570KB [ 2224.768778][ T3950] blkdev_ioc 15KB 15KB [ 2224.774857][ T3950] bio-200 116KB 135KB [ 2224.783043][ T3950] biovec-max 862KB 862KB [ 2224.795754][ T3950] biovec-64 63KB 141KB [ 2224.812379][ T3950] biovec-16 26KB 26KB [ 2224.818469][ T3950] bio_integrity_payload 7KB 7KB [ 2224.827643][ T3950] user_namespace 15KB 15KB [ 2224.837481][ T3950] uid_cache 7KB 7KB [ 2224.850199][ T3950] dmaengine-unmap-256 30KB 30KB [ 2224.856451][ T3950] dmaengine-unmap-128 15KB 15KB [ 2224.872799][ T3950] dmaengine-unmap-16 4KB 4KB [ 2224.878993][ T3950] dmaengine-unmap-2 4KB 4KB [ 2224.885067][ T3950] QIPCRTR 63KB 63KB [ 2224.897742][ T3950] audit_buffer 3KB 3KB [ 2224.910662][ T3950] skbuff_ext_cache 56KB 56KB [ 2224.916735][ T3950] skbuff_fclone_cache 291KB 345KB [ 2224.927836][ T3950] skbuff_head_cache 25346KB 25361KB [ 2224.933947][ T3950] configfs_dir_cache 8KB 8KB [ 2224.946753][ T3950] file_lock_cache 78KB 78KB [ 2224.959833][ T3950] file_lock_ctx 15KB 15KB [ 2224.965913][ T3950] fsnotify_mark_connector 92KB 92KB [ 2224.975685][ T3950] taskstats 123KB 123KB [ 2224.981792][ T3950] proc_dir_entry 1116KB 1188KB [ 2224.987860][ T3950] pde_opener 19KB 19KB [ 2225.000566][ T3950] seq_file 63KB 63KB [ 2225.006641][ T3950] sigqueue 181KB 200KB [ 2225.022840][ T3950] shmem_inode_cache 8001KB 8364KB [ 2225.030569][ T3950] kernfs_iattrs_cache 7KB 7KB [ 2225.036821][ T3950] kernfs_node_cache 31842KB 31933KB [ 2225.049529][ T3950] mnt_cache 121KB 165KB [ 2225.055615][ T3950] filp 1320KB 1650KB [ 2225.071842][ T3950] names_cache 13379KB 13685KB [ 2225.077922][ T3950] net_namespace 165KB 291KB [ 2225.084030][ T3950] iint_cache 48KB 48KB [ 2225.096753][ T3950] lsm_inode_cache 2431KB 2522KB [ 2225.108744][ T3950] lsm_file_cache 334KB 334KB [ 2225.114819][ T3950] key_jar 15KB 15KB [ 2225.122981][ T3950] uts_namespace 15KB 15KB [ 2225.129080][ T3950] nsproxy 23KB 23KB [ 2225.135166][ T3950] vm_area_struct 1430KB 1794KB [ 2225.143484][ T3950] fs_cache 92KB 92KB [ 2225.149726][ T3950] files_cache 352KB 366KB [ 2225.155798][ T3950] signal_cache 845KB 2037KB [ 2225.165795][ T3950] sighand_cache 770KB 901KB [ 2225.171921][ T3950] task_struct 4462KB 5265KB [ 2225.177993][ T3950] cred_jar 205KB 386KB [ 2225.186179][ T3950] anon_vma_chain 513KB 598KB [ 2225.192274][ T3950] anon_vma 108KB 147KB [ 2225.198341][ T3950] pid 127KB 300KB [ 2225.206517][ T3950] Acpi-Operand 204KB 237KB [ 2225.213153][ T3950] Acpi-ParseExt 23KB 23KB [ 2225.221385][ T3950] Acpi-Parse 130KB 130KB [ 2225.227463][ T3950] Acpi-State 74KB 114KB [ 2225.233600][ T3950] Acpi-Namespace 32KB 32KB [ 2225.241806][ T3950] numa_policy 3KB 3KB [ 2225.247881][ T3950] perf_event 355KB 470KB [ 2225.253975][ T3950] trace_event_file 432KB 432KB [ 2225.262162][ T3950] ftrace_event_field 548KB 548KB [ 2225.268320][ T3950] pool_workqueue 314KB 336KB [ 2225.274427][ T3950] task_group 30KB 30KB [ 2225.282606][ T3950] mm_struct 348KB 535KB [ 2225.288723][ T3950] vmap_area 460KB 547KB [ 2225.294828][ T3950] debug_objects_cache 1957KB 2614KB [ 2225.303347][ T3950] page->ptl 454KB 551KB [ 2225.309619][ T3950] kmalloc-cg-8k 1376KB 1536KB [ 2225.315693][ T3950] kmalloc-cg-4k 4864KB 6144KB [ 2225.324344][ T3950] kmalloc-cg-2k 1464KB 1920KB [ 2225.330480][ T3950] kmalloc-cg-1k 1334KB 1824KB [ 2225.336553][ T3950] kmalloc-cg-512 1347KB 2368KB [ 2225.344755][ T3950] kmalloc-cg-256 72KB 72KB [ 2225.350884][ T3950] kmalloc-cg-192 165KB 176KB [ 2225.356949][ T3950] kmalloc-cg-128 98KB 132KB [ 2225.365118][ T3950] kmalloc-cg-96 144KB 148KB [ 2225.371217][ T3950] kmalloc-cg-64 132KB 132KB [ 2225.377283][ T3950] kmalloc-cg-32 128KB 128KB [ 2225.385476][ T3950] kmalloc-cg-16 109KB 168KB [ 2225.391624][ T3950] kmalloc-cg-8 27KB 27KB [ 2225.397694][ T3950] kmalloc-8k 9248KB 10304KB [ 2225.405914][ T3950] kmalloc-4k 157344KB 157440KB [ 2225.412059][ T3950] kmalloc-2k 30356KB 34112KB [ 2225.418151][ T3950] kmalloc-1k 15334KB 19168KB [ 2225.426451][ T3950] kmalloc-512 13832KB 27904KB [ 2225.433039][ T3950] kmalloc-256 4859KB 5256KB [ 2225.441266][ T3950] kmalloc-192 1794KB 2264KB [ 2225.447376][ T3950] kmalloc-128 1645KB 2624KB [ 2225.453485][ T3950] kmalloc-96 638KB 1028KB [ 2225.461686][ T3950] kmalloc-64 3586KB 4012KB [ 2225.467756][ T3950] kmalloc-32 1388KB 1392KB [ 2225.473853][ T3950] kmalloc-16 357KB 424KB [ 2225.479969][ T3950] kmalloc-8 646KB 701KB [ 2225.486029][ T3950] kmem_cache_node 207KB 208KB [ 2225.492109][ T3950] kmem_cache 172KB 172KB [ 2225.498171][ T3950] Out of memory and no killable processes... [ 2225.504204][ T3950] Kernel panic - not syncing: System is deadlocked on memory [ 2225.511567][ T3950] CPU: 1 PID: 3950 Comm: sshd Not tainted syzkaller #0 [ 2225.518412][ T3950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2225.528461][ T3950] Call Trace: [ 2225.531736][ T3950] [ 2225.534668][ T3950] dump_stack_lvl+0x188/0x250 [ 2225.539357][ T3950] ? show_regs_print_info+0x20/0x20 [ 2225.544576][ T3950] ? load_image+0x400/0x400 [ 2225.549113][ T3950] panic+0x2e5/0x810 [ 2225.553024][ T3950] ? bpf_jit_dump+0xd0/0xd0 [ 2225.557533][ T3950] ? load_image+0x400/0x400 [ 2225.562040][ T3950] ? dump_header+0x382/0x770 [ 2225.566634][ T3950] out_of_memory+0x10ea/0x1180 [ 2225.571412][ T3950] ? __alloc_pages+0x480/0x480 [ 2225.576177][ T3950] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 2225.582421][ T3950] ? unregister_oom_notifier+0x20/0x20 [ 2225.587893][ T3950] __alloc_pages_slowpath+0x1dc5/0x28b0 [ 2225.593476][ T3950] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 2225.599206][ T3950] ? prepare_alloc_pages+0x368/0x5f0 [ 2225.604498][ T3950] __alloc_pages+0x340/0x480 [ 2225.609092][ T3950] ? zone_statistics+0x170/0x170 [ 2225.614041][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2225.619080][ T3950] ? __rwlock_init+0x140/0x140 [ 2225.623846][ T3950] alloc_pages_vma+0x393/0x7c0 [ 2225.628616][ T3950] ? __swp_swapcount+0xf5/0x120 [ 2225.633474][ T3950] __read_swap_cache_async+0x1b5/0xa70 [ 2225.638946][ T3950] swap_cluster_readahead+0x6a3/0x7c0 [ 2225.644330][ T3950] ? read_swap_cache_async+0x90/0x90 [ 2225.649632][ T3950] swapin_readahead+0xf1/0xac0 [ 2225.654399][ T3950] ? rcu_lock_release+0x5/0x20 [ 2225.659169][ T3950] ? __lock_acquire+0x7d10/0x7d10 [ 2225.664199][ T3950] ? exit_swap_address_space+0x280/0x280 [ 2225.669838][ T3950] ? put_swap_device+0x15c/0x200 [ 2225.674783][ T3950] ? lookup_swap_cache+0x135/0x440 [ 2225.679900][ T3950] ? get_swap_device+0x21b/0x360 [ 2225.684846][ T3950] do_swap_page+0x4b6/0x1f40 [ 2225.689447][ T3950] ? count_memcg_event_mm+0x324/0x370 [ 2225.694837][ T3950] handle_mm_fault+0x1b16/0x4410 [ 2225.699792][ T3950] ? get_page+0xe0/0xe0 [ 2225.703957][ T3950] ? vmacache_find+0x4e3/0x590 [ 2225.708720][ T3950] ? vmacache_update+0xa0/0x100 [ 2225.713578][ T3950] ? find_vma+0x1df/0x230 [ 2225.717912][ T3950] do_user_addr_fault+0x489/0xc80 [ 2225.722956][ T3950] exc_page_fault+0x60/0x100 [ 2225.727553][ T3950] asm_exc_page_fault+0x22/0x30 [ 2225.732405][ T3950] RIP: 0010:do_sys_poll+0xf56/0x11a0 [ 2225.737694][ T3950] Code: 8b 74 24 30 4c 8d 76 12 48 8b 54 24 68 48 83 c2 06 45 31 ff 4c 89 f0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 2b 42 0f b7 44 fe 12 <66> 89 02 49 89 d4 44 39 fb 74 3b e8 9a df aa ff 49 ff c7 49 83 c6 [ 2225.757297][ T3950] RSP: 0000:ffffc90002e2f860 EFLAGS: 00050246 [ 2225.763381][ T3950] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff888027253b80 [ 2225.771354][ T3950] RDX: 000055d6489dd7e6 RSI: ffffc90002e2fc70 RDI: 0000000000000000 [ 2225.779325][ T3950] RBP: ffffc90002e2fe10 R08: ffff888078b8af7f R09: 1ffff1100f1715ef [ 2225.787293][ T3950] R10: dffffc0000000000 R11: ffffed100f1715f0 R12: 000055d6489dd7f0 [ 2225.795266][ T3950] R13: dffffc0000000000 R14: ffffc90002e2fc82 R15: 0000000000000000 [ 2225.803264][ T3950] ? do_sys_poll+0x771/0x11a0 [ 2225.807953][ T3950] ? poll_select_finish+0x620/0x620 [ 2225.813165][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2225.819412][ T3950] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 2225.825729][ T3950] ? set_user_sigmask+0x15d/0x1c0 [ 2225.830770][ T3950] ? sigprocmask+0x190/0x190 [ 2225.835372][ T3950] __se_sys_ppoll+0x206/0x2a0 [ 2225.840062][ T3950] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 2225.846048][ T3950] ? __x64_sys_ppoll+0xc0/0xc0 [ 2225.850804][ T3950] ? lockdep_hardirqs_on+0x94/0x140 [ 2225.856002][ T3950] ? __x64_sys_ppoll+0x1c/0xc0 [ 2225.860771][ T3950] do_syscall_64+0x4c/0xa0 [ 2225.865188][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2225.869969][ T3950] ? clear_bhb_loop+0x30/0x80 [ 2225.874657][ T3950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2225.880550][ T3950] RIP: 0033:0x7f9ad4ece407 [ 2225.884970][ T3950] Code: Unable to access opcode bytes at RIP 0x7f9ad4ece3dd. [ 2225.892332][ T3950] RSP: 002b:00007fff087cc510 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 2225.900753][ T3950] RAX: ffffffffffffffda RBX: 00007f9ad4dda300 RCX: 00007f9ad4ece407 [ 2225.908723][ T3950] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d6489dd7e0 [ 2225.916695][ T3950] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 2225.924670][ T3950] R10: 00007fff087cc7e0 R11: 0000000000000202 R12: 0000000000000064 [ 2225.932638][ T3950] R13: 0000000000000000 R14: 000055d622ff1004 R15: 0000000000000002 [ 2225.940630][ T3950] [ 2225.943941][ T3950] Kernel Offset: disabled [ 2225.948637][ T3950] Rebooting in 86400 seconds..