last executing test programs: 34.107610747s ago: executing program 0 (id=1215): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x8, 0x3, 0x258, 0x0, 0x1000000, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, 0x0, {[{{@ip={@rand_addr=0x64010101, @rand_addr=0x640100ff, 0xffffffff, 0x0, 'bond_slave_1\x00', 'geneve1\x00', {}, {}, 0x4, 0x0, 0x28}, 0x0, 0xf0, 0x120, 0x0, {0x0, 0x1c8}, [@common=@inet=@ecn={{0x28}, {0x0, 0x10, 0x1a}}, @common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0xa, 0x1e9, 0x8, 0x0, 0x0, 0x5, 0x23}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x4, 0x3ff, 0xc15ac56b9c76af00}}}, {{@ip={@loopback, @rand_addr=0x64010101, 0xff, 0xffffff00, 'veth0_to_team\x00', 'vcan0\x00', {}, {0xff}, 0x32, 0x3}, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x3, 0x3, 0x55367656ae40811c}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x64}}}}, 0x2b8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x20, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @info_reply={0x10, 0x0, 0x0, 0x3, 0x6}}}}}, 0x0) 34.107253206s ago: executing program 0 (id=1218): r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x25, 0x2, @val=@netfilter={0x3, 0x0, 0xfffff258}}, 0x20) 34.039066498s ago: executing program 0 (id=1220): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x9}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x0, 0x300}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xd5, &(0x7f0000000140)=""/213}, 0x94) 33.969715932s ago: executing program 0 (id=1225): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000240)=ANY=[@ANYBLOB="540000001200b7a325bd7000fddbdf25200f07074e204e22030000002f00000001ffffffc300000006000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="deb9505f8e54018ec300000008000000080003"], 0x54}, 0x1, 0x0, 0x0, 0x400c092}, 0x40000) mprotect(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x4) r2 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x6, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, 0x0, 0x40c0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24048084}, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4800, 0x2, 0x9}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 33.799013034s ago: executing program 0 (id=1233): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) io_setup(0x2, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/ipv6/flowlabel_consistency\x00', 0x2, 0x0) write(r1, 0x0, 0x0) syz_clone3(&(0x7f0000000300)={0x23800000, &(0x7f0000000040), 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) 33.607414836s ago: executing program 0 (id=1242): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x54, &(0x7f0000000080)=0x1, 0x4) close(0x3) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}, 0x80000040}, {{0x0, 0x0, 0x0}, 0x1ff}], 0x2, 0x40010100, 0x0) 18.04664582s ago: executing program 32 (id=1242): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x54, &(0x7f0000000080)=0x1, 0x4) close(0x3) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}, 0x80000040}, {{0x0, 0x0, 0x0}, 0x1ff}], 0x2, 0x40010100, 0x0) 4.950158462s ago: executing program 4 (id=1710): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x9, 0x8}, &(0x7f0000000740)=0xc) 4.079922426s ago: executing program 4 (id=1724): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e1d, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffffffff}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty=0xe0000001}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 4.070993908s ago: executing program 4 (id=1725): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x6, 0x0, 0xf, "0062ba7d82000000000000000000f7fffeff00"}) r1 = syz_open_pts(r0, 0x8182) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 3.695169789s ago: executing program 4 (id=1730): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8000000ffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x7, 0x0) 3.474123392s ago: executing program 2 (id=1736): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x10000008ebc, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000025a5, 0x0) 2.598567022s ago: executing program 2 (id=1742): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_int(r0, 0x29, 0x49, 0x0, 0x0) 2.498836068s ago: executing program 2 (id=1743): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000002780)=[{0x0}], 0x1, 0x1, 0x5) 2.498276012s ago: executing program 2 (id=1745): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xa, 0x8, 0x3, 0xffffffff, 0x2}, 0x50) 2.411975866s ago: executing program 2 (id=1746): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000400)="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", 0x1d8, r1) 2.410070205s ago: executing program 2 (id=1747): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8008, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r1, 0x0, 0x0, 0x800, &(0x7f00000021c0)={0x2, 0x4e26, @multicast1}, 0x10) mlock2(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r3, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000004580)=[{{&(0x7f0000000a00)={0xa, 0x4e20, 0x7992, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c, 0x0, 0x0, 0x0, 0x50}}], 0x1, 0x1) 2.33777716s ago: executing program 1 (id=1750): socket(0x10, 0x803, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x0, 0x0}, 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000000)={r1, 0x20, &(0x7f0000000280)={&(0x7f0000000080)=""/238, 0xffffffffffffff80, 0x0, 0x0}}, 0x1e) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f000012f000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f000012d000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1c, 0x10, 0x0, 0x0, 0xb5b, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2, r3, 0x2, 0x0, &(0x7f0000000500)=[{0x1, 0x3, 0xb, 0xc}, {0x3, 0x3, 0x0, 0xa}], 0x10, 0x4}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r4 = io_uring_setup(0x7838, &(0x7f0000000040)={0x0, 0xb315, 0x1f481, 0x1, 0x3bc}) io_uring_enter(r4, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) 2.202369366s ago: executing program 1 (id=1753): r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x42, 0xc0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) writev(r0, 0x0, 0x0) 2.089567234s ago: executing program 3 (id=1756): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@getchain={0x24, 0x66, 0xfcd66a900070b75d, 0x70bd28, 0xf0, {0x0, 0x0, 0xffa6, r1, {0x4}, {0xa6}}}, 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x0) 2.004779746s ago: executing program 3 (id=1757): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x10012, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) 2.004565495s ago: executing program 1 (id=1758): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x6, 0x0, 0xf, "0062ba7d82000000000000000000f7fffeff00"}) r1 = syz_open_pts(r0, 0x8182) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps_rollup\x00') fchdir(r3) inotify_init() 1.998326066s ago: executing program 3 (id=1759): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x10000008ebc, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000025a5, 0x0) 1.62100138s ago: executing program 1 (id=1760): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x10000008ebc, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000025a5, 0x0) 1.109129297s ago: executing program 3 (id=1761): r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000140)=0xf8, 0x4) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c89000c2c0120010000000000000000000000000001fe8000000000000000000000000000aaff"], 0x0) 663.811091ms ago: executing program 3 (id=1762): openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x2710, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000340)={0x3, 0x0, [{0xb65, 0x0, 0x4}, {0x3f6, 0x0, 0x6}, {0x4b564d01, 0x0, 0x200}]}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x6, 0xf3b8, 0x0, 0x8000001000, 0x400, 0x4002004c4, 0x1000, 0x0, 0x98, 0x10, 0x0, 0x3, 0x6], 0xeeee8000, 0x140640}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000000)=0x800d000) ioctl$KVM_RUN(r0, 0xae80, 0x0) 658.904461ms ago: executing program 1 (id=1763): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000c80)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000340)='\x00', 0x1, 0x4c001, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r2, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 600.184285ms ago: executing program 4 (id=1764): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000002780)=[{0x0}], 0x1, 0x1, 0x5) 180.808894ms ago: executing program 4 (id=1765): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x9, 0x8}, &(0x7f0000000740)=0xc) 58.395614ms ago: executing program 1 (id=1766): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x200000, @empty, 0x4}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000001540)="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", 0xdb6, 0x40000, &(0x7f0000002540)={0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600004e23590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 0s ago: executing program 3 (id=1767): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7fffffffffffffff, 0x9, &(0x7f0000006680)) userfaultfd(0x80001) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) shutdown(r0, 0x0) kernel console output (not intermixed with test programs): 89013][T10281] out_of_memory+0x1256/0x14f0 [ 186.589031][T10281] ? __pfx_out_of_memory+0x10/0x10 [ 186.589047][T10281] ? psi_memstall_leave+0x1eb/0x360 [ 186.589061][T10281] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 186.589089][T10281] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 186.589109][T10281] ? lock_acquire+0x1d1/0x380 [ 186.589123][T10281] ? unwind_next_frame+0xbd/0x2090 [ 186.589140][T10281] ? is_bpf_text_address+0x25/0x1a0 [ 186.589156][T10281] ? find_held_lock+0x2b/0x80 [ 186.589169][T10281] ? bpf_ksym_find+0x124/0x1c0 [ 186.589183][T10281] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.589200][T10281] ? policy_nodemask+0xed/0x4f0 [ 186.589216][T10281] alloc_pages_mpol+0x201/0x550 [ 186.589231][T10281] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 186.589246][T10281] ? do_raw_spin_lock+0x128/0x260 [ 186.589262][T10281] ? find_held_lock+0x2b/0x80 [ 186.589273][T10281] ? swap_cache_alloc_folio+0x374/0xc50 [ 186.589286][T10281] folio_alloc_mpol_noprof+0x36/0x260 [ 186.589304][T10281] swap_cache_alloc_folio+0x3d7/0xc50 [ 186.589318][T10281] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 186.589330][T10281] ? swap_cache_get_folio+0x28d/0x360 [ 186.589348][T10281] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 186.589371][T10281] ? do_syscall_64+0x121/0x770 [ 186.589390][T10281] swap_cache_read_folio+0x47/0x140 [ 186.589404][T10281] swap_cluster_readahead+0x477/0x5d0 [ 186.589418][T10281] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 186.589433][T10281] ? swap_table_get+0x28/0x2c0 [ 186.589457][T10281] swapin_readahead+0xf0/0x260 [ 186.589468][T10281] ? __pfx_swapin_readahead+0x10/0x10 [ 186.589479][T10281] ? __pfx_get_swap_device+0x10/0x10 [ 186.589525][T10281] do_swap_page+0xf72/0x5580 [ 186.589547][T10281] ? __pfx_do_swap_page+0x10/0x10 [ 186.589562][T10281] ? lock_acquire+0x1d1/0x380 [ 186.589576][T10281] ? __pte_offset_map+0x2f/0x310 [ 186.589592][T10281] ? rcu_is_watching+0x13/0xc0 [ 186.589603][T10281] ? __pte_offset_map+0x179/0x310 [ 186.589617][T10281] __handle_mm_fault+0x15bd/0x2f60 [ 186.589636][T10281] ? __pfx___handle_mm_fault+0x10/0x10 [ 186.589654][T10281] ? __pfx_mt_find+0x10/0x10 [ 186.589678][T10281] ? find_vma+0xbf/0x140 [ 186.589690][T10281] ? __pfx_find_vma+0x10/0x10 [ 186.589703][T10281] handle_mm_fault+0x363/0xa20 [ 186.589722][T10281] do_user_addr_fault+0x745/0x12f0 [ 186.589739][T10281] exc_page_fault+0x6f/0xd0 [ 186.589755][T10281] asm_exc_page_fault+0x26/0x30 [ 186.589766][T10281] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 186.589778][T10281] Code: 12 e8 71 58 72 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 58 72 ff [ 186.589789][T10281] RSP: 0000:ffffc90031b678d0 EFLAGS: 00050246 [ 186.589799][T10281] RAX: 0000000000000000 RBX: ffffc90031b679b2 RCX: 0000000000000000 [ 186.589806][T10281] RDX: 0000000000000000 RSI: ffffffff8298e3bf RDI: ffff888026ea2580 [ 186.589813][T10281] RBP: ffffc90031b67e20 R08: 0000000000000005 R09: 0000000000000000 [ 186.589819][T10281] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 186.589829][T10281] R13: 000056095ead5260 R14: dffffc0000000000 R15: dffffc0000000000 [ 186.589841][T10281] ? do_sys_poll+0xbaf/0xe90 [ 186.589860][T10281] ? __pfx_do_sys_poll+0x10/0x10 [ 186.589873][T10281] ? __pfx_packet_sendmsg+0x10/0x10 [ 186.589903][T10281] ? __pfx_pollwake+0x10/0x10 [ 186.589915][T10281] ? __pfx_pollwake+0x10/0x10 [ 186.589944][T10281] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.589957][T10281] ? lockdep_hardirqs_on+0x7d/0x110 [ 186.589971][T10281] ? _raw_spin_unlock_irq+0x2e/0x50 [ 186.589984][T10281] ? set_user_sigmask+0x1e1/0x270 [ 186.589999][T10281] ? __pfx_set_user_sigmask+0x10/0x10 [ 186.590014][T10281] ? __seccomp_filter+0x896/0x1130 [ 186.590029][T10281] __x64_sys_ppoll+0x2b5/0x350 [ 186.590043][T10281] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 186.590055][T10281] ? __pfx_do_writev+0x10/0x10 [ 186.590077][T10281] do_syscall_64+0x121/0x770 [ 186.590093][T10281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.590104][T10281] RIP: 0033:0x7ff1eafa7407 [ 186.590119][T10281] Code: Unable to access opcode bytes at 0x7ff1eafa73dd. [ 186.590124][T10281] RSP: 002b:00007ffd57cba960 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 186.590134][T10281] RAX: ffffffffffffffda RBX: 00007ff1eaf1d780 RCX: 00007ff1eafa7407 [ 186.590141][T10281] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056095ead5260 [ 186.590148][T10281] RBP: 00007ffd57cbaca0 R08: 0000000000000008 R09: 0000000000000000 [ 186.590154][T10281] R10: 00007ffd57cbaca0 R11: 0000000000000202 R12: 000056093f1335e0 [ 186.590161][T10281] R13: 000056095eac7d40 R14: 0000000000000000 R15: 00007ffd57cbaa50 [ 186.590176][T10281] [ 186.599799][T10281] Mem-Info: [ 186.599809][T10281] active_anon:0 inactive_anon:47 isolated_anon:0 [ 186.599809][T10281] active_file:13 inactive_file:51 isolated_file:0 [ 186.599809][T10281] unevictable:1004 dirty:0 writeback:0 [ 186.599809][T10281] slab_reclaimable:6571 slab_unreclaimable:53605 [ 186.599809][T10281] mapped:62 shmem:1000 pagetables:1082 [ 186.599809][T10281] sec_pagetables:309 bounce:0 [ 186.599809][T10281] kernel_misc_reclaimable:0 [ 186.599809][T10281] free:12942 free_pcp:2650 free_cma:0 [ 186.599841][T10281] Node 0 active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:52kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9696kB pagetables:1164kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.599873][T10281] Node 1 active_anon:0kB inactive_anon:196kB active_file:56kB inactive_file:152kB unevictable:2016kB isolated(anon):0kB isolated(file):0kB mapped:228kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3764kB pagetables:3164kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.599905][T10281] Node 0 DMA free:2244kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 186.599939][T10281] lowmem_reserve[]: 0 277 277 277 277 [ 186.599961][T10281] Node 0 DMA32 free:17036kB boost:28408kB min:41036kB low:44192kB high:47348kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:52kB unevictable:2000kB writepending:0kB zspages:1620kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:1292kB local_pcp:1004kB free_cma:0kB [ 186.599995][T10281] lowmem_reserve[]: 0 0 0 0 0 [ 186.600016][T10281] Node 1 DMA32 free:32488kB boost:38912kB min:86052kB low:97836kB high:109620kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:196kB active_file:56kB inactive_file:152kB unevictable:2016kB writepending:0kB zspages:1932kB present:1048432kB managed:948208kB mlocked:16kB bounce:0kB free_pcp:9308kB local_pcp:9028kB free_cma:0kB [ 186.600051][T10281] lowmem_reserve[]: 0 0 0 0 0 [ 186.600071][T10281] Node 0 DMA: 25*4kB (UM) 2*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 1*128kB (M) 2*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2244kB [ 186.600158][T10281] Node 0 DMA32: 146*4kB (UME) 172*8kB (UME) 111*16kB (UME) 119*32kB (UME) 55*64kB (UME) 26*128kB (UME) 6*256kB (UME) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 16952kB [ 186.600288][T10281] Node 1 DMA32: 0*4kB 369*8kB (M) 306*16kB (ME) 217*32kB (ME) 94*64kB (ME) 48*128kB (ME) 16*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 32584kB [ 186.600383][T10281] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.600393][T10281] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.600402][T10281] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.600412][T10281] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.600421][T10281] 1159 total pagecache pages [ 186.600425][T10281] 35 pages in swap cache [ 186.600430][T10281] Free swap = 114492kB [ 186.600434][T10281] Total swap = 124996kB [ 186.600439][T10281] 524155 pages RAM [ 186.600443][T10281] 0 pages HighMem/MovableOnly [ 186.600447][T10281] 212107 pages reserved [ 186.600451][T10281] 0 pages cma reserved [ 186.600456][T10281] Unreclaimable slab info: [ 186.600460][T10281] Name Used Total [ 186.600467][T10281] bio-184 13KB 16KB [ 186.600477][T10281] pid_3 19KB 31KB [ 186.600488][T10281] pid_2 37KB 110KB [ 186.600503][T10281] bio-464 17KB 31KB [ 186.600511][T10281] bio-528 19KB 31KB [ 186.600522][T10281] bio-544 19KB 31KB [ 186.600532][T10281] bio-552 19KB 31KB [ 186.600540][T10281] afs_inode_cache 26KB 31KB [ 186.600549][T10281] zswap_entry 561KB 573KB [ 186.600557][T10281] AF_VSOCK 41KB 91KB [ 186.600566][T10281] sw_flow_stats 15KB 20KB [ 186.600574][T10281] sw_flow 42KB 61KB [ 186.600583][T10281] batadv_tt_change_cache 12KB 16KB [ 186.600593][T10281] batadv_tl_cache 29KB 32KB [ 186.600604][T10281] IEEE-802.15.4-MAC 34KB 62KB [ 186.600612][T10281] p9_req_t 15KB 31KB [ 186.600622][T10281] SMC6 31KB 62KB [ 186.600630][T10281] SMC 106KB 187KB [ 186.600638][T10281] TIPC 38KB 154KB [ 186.600645][T10281] rds_tcp_incoming 4KB 15KB [ 186.600653][T10281] rds_tcp_connection 36KB 63KB [ 186.600664][T10281] RDS 76KB 123KB [ 186.600671][T10281] rds_connection 17KB 31KB [ 186.600680][T10281] SCTPv6 94KB 240KB [ 186.600688][T10281] SCTP 56KB 214KB [ 186.600697][T10281] sctp_chunk 16KB 54KB [ 186.600704][T10281] sctp_bind_bucket 8KB 16KB [ 186.600712][T10281] PNPIPE 52KB 92KB [ 186.600720][T10281] L2TP/IPv6 41KB 63KB [ 186.600728][T10281] L2TP/IP 38KB 126KB [ 186.600738][T10281] RXRPC 86KB 128KB [ 186.600746][T10281] rxrpc_call_jar 123KB 191KB [ 186.600754][T10281] can_receiver 12KB 15KB [ 186.600763][T10281] net_bridge_fdb_entry 41KB 47KB [ 186.600774][T10281] MPTCPv6 66KB 191KB [ 186.600786][T10281] fib6_node 141KB 152KB [ 186.600797][T10281] ip6_dst_cache 219KB 367KB [ 186.600805][T10281] PINGv6 88KB 123KB [ 186.600813][T10281] RAWv6 146KB 247KB [ 186.600822][T10281] UDPv6 96KB 252KB [ 186.600831][T10281] request_sock_TCPv6 43KB 61KB [ 186.600840][T10281] TCPv6 111KB 303KB [ 186.600847][T10281] ip_vs_conn 13KB 16KB [ 186.600855][T10281] xt_hashlimit 37KB 46KB [ 186.600866][T10281] nf_conntrack 30KB 39KB [ 186.600890][T10281] wg_peer 133KB 148KB [ 186.600898][T10281] allowedips_node 22KB 31KB [ 186.600910][T10281] t10_alua_lu_gp_cache 8KB 15KB [ 186.600920][T10281] scsi_sense_cache 52KB 56KB [ 186.600929][T10281] virtio_scsi_cmd 21KB 24KB [ 186.600939][T10281] bio-136 51KB 76KB [ 186.600957][T10281] io_kiocb 0KB 62KB [ 186.600966][T10281] bio-264 10KB 15KB [ 186.600973][T10281] mqueue_inode_cache 60KB 92KB [ 186.600987][T10281] f2fs_evict_inode_work 7KB 7KB [ 186.600995][T10281] bio-272 10KB 15KB [ 186.601004][T10281] f2fs_bio_post_read_ctx 30KB 31KB [ 186.601051][T10281] jfs_mp 14KB 15KB [ 186.601061][T10281] fuse_request 14KB 39KB [ 186.601071][T10281] jffs2_inode_cache 14KB 16KB [ 186.601079][T10281] jffs2_node_frag 8KB 15KB [ 186.601086][T10281] jffs2_refblock 14KB 46KB [ 186.601094][T10281] jffs2_tmp_dnode_info 11KB 23KB [ 186.601101][T10281] jffs2_raw_inode 21KB 32KB [ 186.601108][T10281] jffs2_raw_dirent 3KB 4KB [ 186.601116][T10281] jffs2_full_dnode 6KB 15KB [ 186.601127][T10281] cifs_small_rq 41KB 48KB [ 186.601137][T10281] cifs_request 117KB 134KB [ 186.601144][T10281] cifs_mpx_ids 17KB 23KB [ 186.601151][T10281] cifs_io_subrequest 42KB 47KB [ 186.601158][T10281] cifs_io_request 105KB 111KB [ 186.601173][T10281] nfs_commit_data 24KB 31KB [ 186.601181][T10281] nfs_write_data 40KB 63KB [ 186.601197][T10281] jbd2_inode 16KB 19KB [ 186.601204][T10281] ext4_system_zone 1KB 3KB [ 186.601212][T10281] ext4_io_end_vec 7KB 15KB [ 186.601224][T10281] kioctx 23KB 95KB [ 186.601231][T10281] aio_kiocb 30KB 54KB [ 186.601241][T10281] fanotify_mark 11KB 11KB [ 186.601248][T10281] dnotify_mark 44KB 46KB [ 186.601255][T10281] dnotify_struct 10KB 15KB [ 186.601265][T10281] fasync_cache 37KB 47KB [ 186.601273][T10281] userfaultfd_ctx_cache 46KB 126KB [ 186.601280][T10281] zspage 161KB 169KB [ 186.601288][T10281] zs_handle 203KB 212KB [ 186.601296][T10281] pid_namespace 76KB 123KB [ 186.601303][T10281] kvm_gmem_inode_cache 42KB 61KB [ 186.601310][T10281] kvm_async_pf 27KB 31KB [ 186.601318][T10281] kvm_vcpu 91KB 182KB [ 186.601325][T10281] kvm_mmu_page_header 18KB 42KB [ 186.601333][T10281] pte_list_desc 15KB 31KB [ 186.601340][T10281] x86_emulator 61KB 191KB [ 186.601348][T10281] rpc_buffers 48KB 63KB [ 186.601355][T10281] rpc_tasks 17KB 23KB [ 186.601370][T10281] UNIX-STREAM 89KB 255KB [ 186.601379][T10281] UNIX 167KB 350KB [ 186.601387][T10281] ip4-frags 18KB 47KB [ 186.601395][T10281] mfc_cache 7KB 8KB [ 186.601402][T10281] MPTCP 61KB 122KB [ 186.601411][T10281] tcp_bind2_bucket 21KB 36KB [ 186.601418][T10281] tcp_bind_bucket 28KB 40KB [ 186.601425][T10281] inet_peer 26KB 32KB [ 186.601432][T10281] xfrm_dst 19KB 31KB [ 186.601440][T10281] xfrm_state 27KB 95KB [ 186.601447][T10281] ip_fib_trie 25KB 36KB [ 186.601454][T10281] ip_fib_alias 82KB 86KB [ 186.601464][T10281] rtable 37KB 100KB [ 186.601471][T10281] PING 57KB 126KB [ 186.601479][T10281] RAW 105KB 255KB [ 186.601487][T10281] UDP 97KB 255KB [ 186.601494][T10281] tw_sock_TCP 19KB 23KB [ 186.601502][T10281] request_sock_TCP 25KB 38KB [ 186.601510][T10281] TCP 208KB 438KB [ 186.601517][T10281] fs_bio_integrity 7KB 8KB [ 186.601525][T10281] hugetlbfs_inode_cache 28KB 93KB [ 186.601532][T10281] fscache_cookie_jar 9KB 15KB [ 186.601540][T10281] netfs_subrequest 42KB 46KB [ 186.601547][T10281] netfs_request 129KB 143KB [ 186.601554][T10281] bio-288 31KB 31KB [ 186.601562][T10281] bio-328 12KB 15KB [ 186.601569][T10281] ep_head 4KB 19KB [ 186.601577][T10281] eventpoll_pwq 11KB 31KB [ 186.601584][T10281] eventpoll_epi 34KB 55KB [ 186.601592][T10281] inotify_inode_mark 36KB 50KB [ 186.601599][T10281] bpf_fs_inode_cache 26KB 31KB [ 186.601608][T10281] sgpool-128 165KB 297KB [ 186.601615][T10281] sgpool-64 144KB 223KB [ 186.601623][T10281] sgpool-32 87KB 189KB [ 186.601631][T10281] sgpool-16 56KB 93KB [ 186.601638][T10281] sgpool-8 47KB 78KB [ 186.601645][T10281] bio_crypt_ctx 9KB 11KB [ 186.601652][T10281] bio_integrity_data 7KB 8KB [ 186.601659][T10281] request_queue 242KB 272KB [ 186.601666][T10281] blkdev_ioc 16KB 23KB [ 186.601674][T10281] bio-200 155KB 195KB [ 186.601683][T10281] biovec-max 803KB 994KB [ 186.601690][T10281] biovec-128 131KB 191KB [ 186.601697][T10281] biovec-64 127KB 252KB [ 186.601705][T10281] biovec-16 37KB 62KB [ 186.601713][T10281] mm_slot 6KB 7KB [ 186.601722][T10281] uid_cache 25KB 46KB [ 186.601730][T10281] iommu_iova_magazine 59KB 220KB [ 186.601737][T10281] iommu_iova 184KB 188KB [ 186.601744][T10281] dmaengine-unmap-256 26KB 30KB [ 186.601751][T10281] dmaengine-unmap-128 14KB 30KB [ 186.601758][T10281] dmaengine-unmap-16 7KB 8KB [ 186.601765][T10281] dmaengine-unmap-2 3KB 4KB [ 186.601773][T10281] QIPCRTR 35KB 62KB [ 186.601782][T10281] audit_buffer 17KB 42KB [ 186.601790][T10281] skbuff_ext_cache 14KB 40KB [ 186.601800][T10281] skbuff_small_head 905KB 1111KB [ 186.601808][T10281] skbuff_fclone_cache 50KB 125KB [ 186.601819][T10281] skbuff_head_cache 1121KB 1203KB [ 186.601827][T10281] configfs_dir_cache 31KB 40KB [ 186.601835][T10281] file_lease_cache 27KB 31KB [ 186.601843][T10281] file_lock_cache 19KB 63KB [ 186.601850][T10281] file_lock_ctx 39KB 43KB [ 186.601858][T10281] fsnotify_inode_mark_connector 38KB 51KB [ 186.601866][T10281] posix_timers_cache 38KB 64KB [ 186.601875][T10281] taskstats 71KB 163KB [ 186.601882][T10281] mem_cgroup_per_node 96KB 122KB [ 186.601889][T10281] mem_cgroup 123KB 154KB [ 186.601899][T10281] proc_dir_entry 603KB 671KB [ 186.601907][T10281] pde_opener 7KB 51KB [ 186.601915][T10281] seq_file 28KB 63KB [ 186.603385][T10281] sigqueue 13KB 39KB [ 186.603408][T10281] shmem_inode_cache 7077KB 7504KB [ 186.603417][T10281] kernfs_iattrs_cache 26KB 31KB [ 186.603459][T10281] kernfs_node_cache 25017KB 25472KB [ 186.603469][T10281] mnt_cache 70KB 110KB [ 186.603477][T10281] bfilp 23KB 31KB [ 186.603497][T10281] filp 278KB 716KB [ 186.603516][T10281] names_cache 192KB 316KB [ 186.603524][T10281] net_namespace 138KB 177KB [ 186.603532][T10281] ima_iint_cache 36KB 63KB [ 186.603581][T10281] lsm_inode_cache 1424KB 2000KB [ 186.603601][T10281] lsm_file_cache 133KB 272KB [ 186.603610][T10281] key_jar 38KB 55KB [ 186.603618][T10281] uts_namespace 88KB 154KB [ 186.603627][T10281] nsproxy 11KB 31KB [ 186.603654][T10281] vm_area_struct 653KB 1132KB [ 186.603663][T10281] fs_cache 33KB 60KB [ 186.603673][T10281] files_cache 90KB 239KB [ 186.603682][T10281] task_exec_state 10KB 36KB [ 186.603697][T10281] signal_cache 837KB 1694KB [ 186.603712][T10281] sighand_cache 1063KB 1863KB [ 186.603728][T10281] task_struct 4359KB 5006KB [ 186.603745][T10281] cred 143KB 288KB [ 186.603762][T10281] anon_vma_chain 242KB 322KB [ 186.603777][T10281] anon_vma 243KB 487KB [ 186.603791][T10281] pid 151KB 367KB [ 186.603807][T10281] Acpi-Operand 195KB 328KB [ 186.603815][T10281] Acpi-ParseExt 21KB 35KB [ 186.603822][T10281] Acpi-Parse 12KB 23KB [ 186.603831][T10281] Acpi-State 16KB 31KB [ 186.603839][T10281] Acpi-Namespace 35KB 48KB [ 186.603847][T10281] shared_policy_node 11KB 12KB [ 186.603854][T10281] numa_policy 13KB 16KB [ 186.603861][T10281] perf_event 15KB 31KB [ 186.603868][T10281] trace_event_file 577KB 580KB [ 186.603875][T10281] ftrace_event_field 1124KB 1126KB [ 186.603886][T10281] pool_workqueue 2092KB 2256KB [ 186.603894][T10281] task_group 32KB 48KB [ 186.603930][T10281] maple_node 565KB 1592KB [ 186.603939][T10281] mm_struct 286KB 510KB [ 186.603960][T10281] vmap_area 1174KB 1291KB [ 186.604162][T10281] debug_objects_cache 2185KB 6008KB [ 186.604176][T10281] page->ptl 89KB 177KB [ 186.604186][T10281] kmalloc-cg-8k 1456KB 1696KB [ 186.604209][T10281] kmalloc-cg-4k 10848KB 12160KB [ 186.604231][T10281] kmalloc-cg-2k 7020KB 8032KB [ 186.604248][T10281] kmalloc-cg-1k 2058KB 2560KB [ 186.604264][T10281] kmalloc-cg-512 997KB 1264KB [ 186.604275][T10281] kmalloc-cg-256 304KB 376KB [ 186.604285][T10281] kmalloc-cg-128 210KB 228KB [ 186.604294][T10281] kmalloc-cg-64 50KB 68KB [ 186.604307][T10281] kmalloc-cg-32 51KB 160KB [ 186.604315][T10281] kmalloc-cg-16 7KB 16KB [ 186.604326][T10281] kmalloc-cg-8 17KB 32KB [ 186.604334][T10281] kmalloc-cg-192 52KB 68KB [ 186.604343][T10281] kmalloc-cg-96 54KB 76KB [ 186.604363][T10281] kmalloc-8k 4976KB 5088KB [ 186.604392][T10281] kmalloc-4k 27360KB 29008KB [ 186.604410][T10281] kmalloc-2k 11024KB 12288KB [ 186.604419][T10281] kmalloc-1k 6846KB 6912KB [ 186.604439][T10281] kmalloc-512 11624KB 11968KB [ 186.604446][T10281] kmalloc-256 5136KB 5140KB [ 186.604457][T10281] kmalloc-128 1734KB 1752KB [ 186.604489][T10281] kmalloc-64 3178KB 3384KB [ 186.604527][T10281] kmalloc-32 1561KB 2008KB [ 186.604539][T10281] kmalloc-16 404KB 436KB [ 186.604554][T10281] kmalloc-8 389KB 460KB [ 186.604579][T10281] kmalloc-192 1395KB 1560KB [ 186.604607][T10281] kmalloc-96 1608KB 1768KB [ 186.604614][T10281] kmem_cache_node 216KB 220KB [ 186.604664][T10281] kmem_cache 180KB 226KB [ 186.604673][T10281] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=10281,uid=101 [ 186.604736][T10281] Out of memory (oom_kill_allocating_task): Killed process 10281 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.614300][ T5622] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 186.614339][ T5622] CPU: 2 UID: 101 PID: 5622 Comm: dhcpcd Tainted: G L syzkaller #0 PREEMPT(full) [ 186.614367][ T5622] Tainted: [L]=SOFTLOCKUP [ 186.614374][ T5622] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.614387][ T5622] Call Trace: [ 186.614394][ T5622] [ 186.614402][ T5622] dump_stack_lvl+0x100/0x190 [ 186.614435][ T5622] dump_header+0xfb/0x606 [ 186.614468][ T5622] oom_kill_process.cold+0xd/0x380 [ 186.614493][ T5622] out_of_memory+0x1256/0x14f0 [ 186.614524][ T5622] ? __pfx_out_of_memory+0x10/0x10 [ 186.614554][ T5622] ? psi_memstall_leave+0x1eb/0x360 [ 186.614581][ T5622] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 186.614630][ T5622] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 186.614665][ T5622] ? __lock_acquire+0x4c5/0x1ec0 [ 186.614699][ T5622] ? __lock_acquire+0x4c5/0x1ec0 [ 186.614728][ T5622] ? lock_acquire+0x1d1/0x380 [ 186.614764][ T5622] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.614793][ T5622] ? policy_nodemask+0xed/0x4f0 [ 186.614822][ T5622] alloc_pages_mpol+0x201/0x550 [ 186.614851][ T5622] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 186.614877][ T5622] ? do_raw_spin_lock+0x128/0x260 [ 186.614907][ T5622] ? find_held_lock+0x2b/0x80 [ 186.614926][ T5622] ? swap_cache_alloc_folio+0x374/0xc50 [ 186.615010][ T5622] folio_alloc_mpol_noprof+0x36/0x260 [ 186.615056][ T5622] swap_cache_alloc_folio+0x3d7/0xc50 [ 186.615086][ T5622] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 186.615107][ T5622] ? swap_cache_get_folio+0x28d/0x360 [ 186.615140][ T5622] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 186.615171][ T5622] ? kasan_save_stack+0x3f/0x50 [ 186.615192][ T5622] ? kasan_save_track+0x14/0x30 [ 186.615214][ T5622] ? kasan_save_free_info+0x3b/0x70 [ 186.615243][ T5622] ? __kasan_slab_free+0x5f/0x80 [ 186.615300][ T5622] ? kmem_cache_free+0x127/0x6c0 [ 186.615328][ T5622] ? kfree_skbmem+0x19a/0x210 [ 186.615357][ T5622] ? consume_skb+0xd1/0x110 [ 186.615386][ T5622] swap_cache_read_folio+0x47/0x140 [ 186.615412][ T5622] swap_cluster_readahead+0x477/0x5d0 [ 186.615446][ T5622] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 186.615473][ T5622] ? swap_table_get+0x28/0x2c0 [ 186.615518][ T5622] swapin_readahead+0xf0/0x260 [ 186.615538][ T5622] ? __pfx_swapin_readahead+0x10/0x10 [ 186.615557][ T5622] ? __pfx_get_swap_device+0x10/0x10 [ 186.615589][ T5622] do_swap_page+0xf72/0x5580 [ 186.615630][ T5622] ? __pfx_do_swap_page+0x10/0x10 [ 186.615673][ T5622] ? lock_acquire+0x1d1/0x380 [ 186.615694][ T5622] ? __pte_offset_map+0x2f/0x310 [ 186.615720][ T5622] ? rcu_is_watching+0x13/0xc0 [ 186.615739][ T5622] ? __pte_offset_map+0x179/0x310 [ 186.615760][ T5622] __handle_mm_fault+0x15bd/0x2f60 [ 186.615789][ T5622] ? __pfx___handle_mm_fault+0x10/0x10 [ 186.615811][ T5622] ? __pfx_mt_find+0x10/0x10 [ 186.615849][ T5622] ? find_vma+0xbf/0x140 [ 186.615866][ T5622] ? __pfx_find_vma+0x10/0x10 [ 186.615888][ T5622] handle_mm_fault+0x363/0xa20 [ 186.615917][ T5622] do_user_addr_fault+0x745/0x12f0 [ 186.615942][ T5622] exc_page_fault+0x6f/0xd0 [ 186.615966][ T5622] asm_exc_page_fault+0x26/0x30 [ 186.615984][ T5622] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 186.616006][ T5622] Code: 12 e8 71 58 72 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 58 72 ff [ 186.616025][ T5622] RSP: 0018:ffffc900043978d0 EFLAGS: 00050246 [ 186.616039][ T5622] RAX: 0000000000000000 RBX: ffffc900043979b2 RCX: 0000000000000000 [ 186.616052][ T5622] RDX: 0000000000000000 RSI: ffffffff8298e3bf RDI: ffff888028308000 [ 186.616063][ T5622] RBP: ffffc90004397e20 R08: 0000000000000005 R09: 0000000000000000 [ 186.616073][ T5622] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 186.616084][ T5622] R13: 000056095ead50b0 R14: dffffc0000000000 R15: dffffc0000000000 [ 186.616101][ T5622] ? do_sys_poll+0xbaf/0xe90 [ 186.616132][ T5622] ? __pfx_do_sys_poll+0x10/0x10 [ 186.616151][ T5622] ? __pfx_packet_sendmsg+0x10/0x10 [ 186.616199][ T5622] ? __pfx_pollwake+0x10/0x10 [ 186.616221][ T5622] ? __pfx_pollwake+0x10/0x10 [ 186.616270][ T5622] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.616290][ T5622] ? lockdep_hardirqs_on+0x7d/0x110 [ 186.616313][ T5622] ? _raw_spin_unlock_irq+0x2e/0x50 [ 186.616333][ T5622] ? set_user_sigmask+0x1e1/0x270 [ 186.616356][ T5622] ? __pfx_set_user_sigmask+0x10/0x10 [ 186.616379][ T5622] ? __seccomp_filter+0x896/0x1130 [ 186.616404][ T5622] __x64_sys_ppoll+0x2b5/0x350 [ 186.616427][ T5622] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 186.616454][ T5622] ? __pfx_do_writev+0x10/0x10 [ 186.616488][ T5622] do_syscall_64+0x121/0x770 [ 186.616514][ T5622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.616532][ T5622] RIP: 0033:0x7ff1eafa7407 [ 186.616553][ T5622] Code: Unable to access opcode bytes at 0x7ff1eafa73dd. [ 186.616561][ T5622] RSP: 002b:00007ffd57cba960 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 186.616579][ T5622] RAX: ffffffffffffffda RBX: 00007ff1eaf1d780 RCX: 00007ff1eafa7407 [ 186.616590][ T5622] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056095ead50b0 [ 186.616599][ T5622] RBP: 00007ffd57cbaca0 R08: 0000000000000008 R09: 0000000000000000 [ 186.616609][ T5622] R10: 00007ffd57cbaca0 R11: 0000000000000202 R12: 000056093f1335e0 [ 186.616621][ T5622] R13: 000056095eac7d40 R14: 0000000000000000 R15: 00007ffd57cbaa50 [ 186.616644][ T5622] [ 186.616695][ T5622] Mem-Info: [ 186.616706][ T5622] active_anon:0 inactive_anon:37 isolated_anon:0 [ 186.616706][ T5622] active_file:0 inactive_file:91 isolated_file:0 [ 186.616706][ T5622] unevictable:1004 dirty:0 writeback:0 [ 186.616706][ T5622] slab_reclaimable:6571 slab_unreclaimable:53605 [ 186.616706][ T5622] mapped:62 shmem:1000 pagetables:1082 [ 186.616706][ T5622] sec_pagetables:309 bounce:0 [ 186.616706][ T5622] kernel_misc_reclaimable:0 [ 186.616706][ T5622] free:12942 free_pcp:2655 free_cma:0 [ 186.616746][ T5622] Node 0 active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:156kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9696kB pagetables:1164kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.616789][ T5622] Node 1 active_anon:0kB inactive_anon:156kB active_file:0kB inactive_file:208kB unevictable:2016kB isolated(anon):0kB isolated(file):0kB mapped:228kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3764kB pagetables:3164kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.616831][ T5622] Node 0 DMA free:2244kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 186.616878][ T5622] lowmem_reserve[]: 0 277 277 277 277 [ 186.616908][ T5622] Node 0 DMA32 free:17036kB boost:28408kB min:41036kB low:44192kB high:47348kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:104kB unevictable:2000kB writepending:0kB zspages:1620kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:1276kB local_pcp:60kB free_cma:0kB [ 186.616955][ T5622] lowmem_reserve[]: 0 0 0 0 0 [ 186.616984][ T5622] Node 1 DMA32 free:32488kB boost:38912kB min:86052kB low:97836kB high:109620kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:156kB active_file:0kB inactive_file:368kB unevictable:2016kB writepending:0kB zspages:1932kB present:1048432kB managed:948208kB mlocked:16kB bounce:0kB free_pcp:9344kB local_pcp:180kB free_cma:0kB [ 186.617033][ T5622] lowmem_reserve[]: 0 0 0 0 0 [ 186.621750][ T5622] Node 0 DMA: 25*4kB (UM) 2*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 1*128kB (M) 2*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2244kB [ 186.621874][ T5622] Node 0 DMA32: 146*4kB (UME) 172*8kB (UME) 111*16kB (UME) 119*32kB (UME) 55*64kB (UME) 26*128kB (UME) 6*256kB (UME) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 16952kB [ 186.621995][ T5622] Node 1 DMA32: 0*4kB 369*8kB (M) 306*16kB (ME) 217*32kB (ME) 94*64kB (ME) 48*128kB (ME) 16*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 32584kB [ 186.622162][ T5622] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.622177][ T5622] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.622188][ T5622] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.622203][ T5622] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.622214][ T5622] 1159 total pagecache pages [ 186.622220][ T5622] 35 pages in swap cache [ 186.622225][ T5622] Free swap = 114748kB [ 186.622232][ T5622] Total swap = 124996kB [ 186.622239][ T5622] 524155 pages RAM [ 186.622243][ T5622] 0 pages HighMem/MovableOnly [ 186.622249][ T5622] 212107 pages reserved [ 186.622254][ T5622] 0 pages cma reserved [ 186.622260][ T5622] Unreclaimable slab info: [ 186.622266][ T5622] Name Used Total [ 186.622274][ T5622] bio-184 13KB 16KB [ 186.622287][ T5622] pid_3 19KB 31KB [ 186.622302][ T5622] pid_2 37KB 110KB [ 186.622322][ T5622] bio-464 17KB 31KB [ 186.622334][ T5622] bio-528 19KB 31KB [ 186.622349][ T5622] bio-544 19KB 31KB [ 186.622363][ T5622] bio-552 19KB 31KB [ 186.622373][ T5622] afs_inode_cache 26KB 31KB [ 186.622384][ T5622] zswap_entry 561KB 573KB [ 186.622397][ T5622] AF_VSOCK 41KB 91KB [ 186.622407][ T5622] sw_flow_stats 15KB 20KB [ 186.622419][ T5622] sw_flow 42KB 61KB [ 186.622437][ T5622] batadv_tt_change_cache 12KB 16KB [ 186.622451][ T5622] batadv_tl_cache 29KB 32KB [ 186.622465][ T5622] IEEE-802.15.4-MAC 34KB 62KB [ 186.622478][ T5622] p9_req_t 15KB 31KB [ 186.622491][ T5622] SMC6 31KB 62KB [ 186.622501][ T5622] SMC 106KB 187KB [ 186.622513][ T5622] TIPC 38KB 154KB [ 186.622523][ T5622] rds_tcp_incoming 4KB 15KB [ 186.622534][ T5622] rds_tcp_connection 36KB 63KB [ 186.622550][ T5622] RDS 76KB 123KB [ 186.622559][ T5622] rds_connection 17KB 31KB [ 186.622571][ T5622] SCTPv6 94KB 240KB [ 186.622582][ T5622] SCTP 56KB 214KB [ 186.622593][ T5622] sctp_chunk 16KB 54KB [ 186.622605][ T5622] sctp_bind_bucket 8KB 16KB [ 186.622616][ T5622] PNPIPE 52KB 92KB [ 186.622627][ T5622] L2TP/IPv6 41KB 63KB [ 186.622639][ T5622] L2TP/IP 38KB 126KB [ 186.622653][ T5622] RXRPC 86KB 128KB [ 186.622664][ T5622] rxrpc_call_jar 123KB 191KB [ 186.622677][ T5622] can_receiver 12KB 15KB [ 186.622687][ T5622] net_bridge_fdb_entry 41KB 47KB [ 186.622702][ T5622] MPTCPv6 66KB 191KB [ 186.622717][ T5622] fib6_node 141KB 152KB [ 186.622731][ T5622] ip6_dst_cache 219KB 367KB [ 186.622743][ T5622] PINGv6 88KB 123KB [ 186.622753][ T5622] RAWv6 146KB 247KB [ 186.622765][ T5622] UDPv6 96KB 252KB [ 186.622777][ T5622] request_sock_TCPv6 43KB 61KB [ 186.622789][ T5622] TCPv6 111KB 303KB [ 186.622801][ T5622] ip_vs_conn 13KB 16KB [ 186.622811][ T5622] xt_hashlimit 37KB 46KB [ 186.622826][ T5622] nf_conntrack 30KB 39KB [ 186.622861][ T5622] wg_peer 133KB 148KB [ 186.622872][ T5622] allowedips_node 22KB 31KB [ 186.622888][ T5622] t10_alua_lu_gp_cache 8KB 15KB [ 186.622901][ T5622] scsi_sense_cache 52KB 56KB [ 186.622913][ T5622] virtio_scsi_cmd 21KB 24KB [ 186.622927][ T5622] bio-136 51KB 76KB [ 186.622949][ T5622] io_kiocb 0KB 62KB [ 186.622962][ T5622] bio-264 10KB 15KB [ 186.622972][ T5622] mqueue_inode_cache 60KB 92KB [ 186.622991][ T5622] f2fs_evict_inode_work 7KB 7KB [ 186.623002][ T5622] bio-272 10KB 15KB [ 186.623013][ T5622] f2fs_bio_post_read_ctx 30KB 31KB [ 186.623077][ T5622] jfs_mp 14KB 15KB [ 186.623090][ T5622] fuse_request 14KB 39KB [ 186.623104][ T5622] jffs2_inode_cache 14KB 16KB [ 186.623116][ T5622] jffs2_node_frag 8KB 15KB [ 186.623126][ T5622] jffs2_refblock 14KB 46KB [ 186.623138][ T5622] jffs2_tmp_dnode_info 11KB 23KB [ 186.623149][ T5622] jffs2_raw_inode 21KB 32KB [ 186.623159][ T5622] jffs2_raw_dirent 3KB 4KB [ 186.623170][ T5622] jffs2_full_dnode 6KB 15KB [ 186.623184][ T5622] cifs_small_rq 41KB 48KB [ 186.623193][ T5622] cifs_request 117KB 134KB [ 186.623206][ T5622] cifs_mpx_ids 17KB 23KB [ 186.623216][ T5622] cifs_io_subrequest 42KB 47KB [ 186.623225][ T5622] cifs_io_request 105KB 111KB [ 186.623267][ T5622] nfs_commit_data 24KB 31KB [ 186.623280][ T5622] nfs_write_data 40KB 63KB [ 186.623309][ T5622] jbd2_inode 16KB 19KB [ 186.623320][ T5622] ext4_system_zone 1KB 3KB [ 186.623331][ T5622] ext4_io_end_vec 7KB 15KB [ 186.623351][ T5622] kioctx 23KB 95KB [ 186.623363][ T5622] aio_kiocb 30KB 54KB [ 186.642503][ T5622] fanotify_mark 11KB 11KB [ 186.642526][ T5622] dnotify_mark 44KB 46KB [ 186.642539][ T5622] dnotify_struct 10KB 15KB [ 186.642556][ T5622] fasync_cache 37KB 47KB [ 186.642570][ T5622] userfaultfd_ctx_cache 46KB 126KB [ 186.642584][ T5622] zspage 161KB 169KB [ 186.642599][ T5622] zs_handle 203KB 212KB [ 186.642614][ T5622] pid_namespace 76KB 123KB [ 186.642626][ T5622] kvm_gmem_inode_cache 42KB 61KB [ 186.642641][ T5622] kvm_async_pf 27KB 31KB [ 186.642655][ T5622] kvm_vcpu 91KB 182KB [ 186.642669][ T5622] kvm_mmu_page_header 18KB 42KB [ 186.642684][ T5622] pte_list_desc 15KB 31KB [ 186.642696][ T5622] x86_emulator 61KB 191KB [ 186.642711][ T5622] rpc_buffers 48KB 63KB [ 186.642724][ T5622] rpc_tasks 17KB 23KB [ 186.642737][ T5622] UNIX-STREAM 89KB 255KB [ 186.642753][ T5622] UNIX 167KB 350KB [ 186.642765][ T5622] ip4-frags 18KB 47KB [ 186.642779][ T5622] mfc_cache 7KB 8KB [ 186.642793][ T5622] MPTCP 61KB 122KB [ 186.642806][ T5622] tcp_bind2_bucket 21KB 36KB [ 186.642821][ T5622] tcp_bind_bucket 28KB 40KB [ 186.642834][ T5622] inet_peer 26KB 32KB [ 186.642846][ T5622] xfrm_dst 19KB 31KB [ 186.642861][ T5622] xfrm_state 27KB 95KB [ 186.642875][ T5622] ip_fib_trie 25KB 36KB [ 186.642889][ T5622] ip_fib_alias 82KB 86KB [ 186.642904][ T5622] rtable 37KB 100KB [ 186.642918][ T5622] PING 57KB 126KB [ 186.642931][ T5622] RAW 105KB 255KB [ 186.642945][ T5622] UDP 97KB 255KB [ 186.642959][ T5622] tw_sock_TCP 19KB 23KB [ 186.642972][ T5622] request_sock_TCP 25KB 38KB [ 186.642987][ T5622] TCP 208KB 438KB [ 186.643002][ T5622] fs_bio_integrity 7KB 8KB [ 186.643017][ T5622] hugetlbfs_inode_cache 28KB 93KB [ 186.643031][ T5622] fscache_cookie_jar 9KB 15KB [ 186.643045][ T5622] netfs_subrequest 42KB 46KB [ 186.643057][ T5622] netfs_request 129KB 143KB [ 186.643073][ T5622] bio-288 31KB 31KB [ 186.643086][ T5622] bio-328 12KB 15KB [ 186.643102][ T5622] ep_head 4KB 19KB [ 186.643115][ T5622] eventpoll_pwq 11KB 31KB [ 186.643128][ T5622] eventpoll_epi 34KB 55KB [ 186.643143][ T5622] inotify_inode_mark 36KB 50KB [ 186.643155][ T5622] bpf_fs_inode_cache 26KB 31KB [ 186.643172][ T5622] sgpool-128 165KB 297KB [ 186.643185][ T5622] sgpool-64 144KB 223KB [ 186.643198][ T5622] sgpool-32 87KB 189KB [ 186.643213][ T5622] sgpool-16 56KB 93KB [ 186.643227][ T5622] sgpool-8 47KB 78KB [ 186.643239][ T5622] bio_crypt_ctx 9KB 11KB [ 186.643276][ T5622] bio_integrity_data 7KB 8KB [ 186.643290][ T5622] request_queue 242KB 272KB [ 186.643305][ T5622] blkdev_ioc 16KB 23KB [ 186.643318][ T5622] bio-200 155KB 195KB [ 186.643334][ T5622] biovec-max 803KB 994KB [ 186.643347][ T5622] biovec-128 131KB 191KB [ 186.643360][ T5622] biovec-64 127KB 252KB [ 186.643376][ T5622] biovec-16 37KB 62KB [ 186.643390][ T5622] mm_slot 6KB 7KB [ 186.643409][ T5622] uid_cache 25KB 46KB [ 186.643422][ T5622] iommu_iova_magazine 59KB 220KB [ 186.643441][ T5622] iommu_iova 184KB 188KB [ 186.643453][ T5622] dmaengine-unmap-256 26KB 30KB [ 186.643468][ T5622] dmaengine-unmap-128 14KB 30KB [ 186.643480][ T5622] dmaengine-unmap-16 7KB 8KB [ 186.643494][ T5622] dmaengine-unmap-2 3KB 4KB [ 186.643507][ T5622] QIPCRTR 35KB 62KB [ 186.643520][ T5622] audit_buffer 17KB 42KB [ 186.643535][ T5622] skbuff_ext_cache 14KB 40KB [ 186.643551][ T5622] skbuff_small_head 905KB 1111KB [ 186.643564][ T5622] skbuff_fclone_cache 50KB 125KB [ 186.643584][ T5622] skbuff_head_cache 1130KB 1203KB [ 186.643597][ T5622] configfs_dir_cache 31KB 40KB [ 186.643612][ T5622] file_lease_cache 27KB 31KB [ 186.643626][ T5622] file_lock_cache 19KB 63KB [ 186.643639][ T5622] file_lock_ctx 39KB 43KB [ 186.643654][ T5622] fsnotify_inode_mark_connector 38KB 51KB [ 186.643669][ T5622] posix_timers_cache 38KB 64KB [ 186.643685][ T5622] taskstats 71KB 163KB [ 186.643698][ T5622] mem_cgroup_per_node 96KB 122KB [ 186.643711][ T5622] mem_cgroup 123KB 154KB [ 186.643728][ T5622] proc_dir_entry 603KB 671KB [ 186.643743][ T5622] pde_opener 7KB 51KB [ 186.643759][ T5622] seq_file 28KB 63KB [ 186.643773][ T5622] sigqueue 13KB 39KB [ 186.643793][ T5622] shmem_inode_cache 7077KB 7504KB [ 186.643807][ T5622] kernfs_iattrs_cache 26KB 31KB [ 186.643853][ T5622] kernfs_node_cache 25017KB 25472KB [ 186.643873][ T5622] mnt_cache 70KB 110KB [ 186.643888][ T5622] bfilp 23KB 31KB [ 186.643914][ T5622] filp 278KB 716KB [ 186.643939][ T5622] names_cache 192KB 316KB [ 186.643953][ T5622] net_namespace 138KB 177KB [ 186.643971][ T5622] ima_iint_cache 36KB 63KB [ 186.644024][ T5622] lsm_inode_cache 1424KB 2000KB [ 186.644050][ T5622] lsm_file_cache 133KB 272KB [ 186.644066][ T5622] key_jar 38KB 55KB [ 186.644084][ T5622] uts_namespace 88KB 154KB [ 186.644101][ T5622] nsproxy 11KB 31KB [ 186.644133][ T5622] vm_area_struct 653KB 1132KB [ 186.644150][ T5622] fs_cache 33KB 60KB [ 186.644168][ T5622] files_cache 90KB 239KB [ 186.644184][ T5622] task_exec_state 10KB 36KB [ 186.644204][ T5622] signal_cache 837KB 1694KB [ 186.644228][ T5622] sighand_cache 1063KB 1863KB [ 186.644250][ T5622] task_struct 4359KB 5006KB [ 186.644276][ T5622] cred 143KB 288KB [ 186.644296][ T5622] anon_vma_chain 242KB 322KB [ 186.644320][ T5622] anon_vma 243KB 487KB [ 186.644340][ T5622] pid 151KB 367KB [ 186.644368][ T5622] Acpi-Operand 195KB 328KB [ 186.644383][ T5622] Acpi-ParseExt 21KB 35KB [ 186.644400][ T5622] Acpi-Parse 12KB 23KB [ 186.644415][ T5622] Acpi-State 16KB 31KB [ 186.644437][ T5622] Acpi-Namespace 35KB 48KB [ 186.644452][ T5622] shared_policy_node 11KB 12KB [ 186.644469][ T5622] numa_policy 13KB 16KB [ 186.644482][ T5622] perf_event 15KB 31KB [ 186.644495][ T5622] trace_event_file 577KB 580KB [ 186.644512][ T5622] ftrace_event_field 1124KB 1126KB [ 186.644532][ T5622] pool_workqueue 2092KB 2256KB [ 186.644547][ T5622] task_group 32KB 48KB [ 186.644592][ T5622] maple_node 565KB 1592KB [ 186.644611][ T5622] mm_struct 286KB 510KB [ 186.654914][ T5622] vmap_area 1174KB 1291KB [ 186.655095][ T5622] debug_objects_cache 2185KB 6008KB [ 186.655112][ T5622] page->ptl 89KB 177KB [ 186.655126][ T5622] kmalloc-cg-8k 1456KB 1696KB [ 186.655151][ T5622] kmalloc-cg-4k 10848KB 12160KB [ 186.655176][ T5622] kmalloc-cg-2k 7020KB 8032KB [ 186.655195][ T5622] kmalloc-cg-1k 2058KB 2560KB [ 186.655214][ T5622] kmalloc-cg-512 997KB 1264KB [ 186.655231][ T5622] kmalloc-cg-256 304KB 376KB [ 186.655244][ T5622] kmalloc-cg-128 210KB 228KB [ 186.655281][ T5622] kmalloc-cg-64 50KB 68KB [ 186.655298][ T5622] kmalloc-cg-32 51KB 160KB [ 186.655310][ T5622] kmalloc-cg-16 7KB 16KB [ 186.655322][ T5622] kmalloc-cg-8 17KB 32KB [ 186.655334][ T5622] kmalloc-cg-192 52KB 68KB [ 186.655349][ T5622] kmalloc-cg-96 54KB 76KB [ 186.655377][ T5622] kmalloc-8k 4976KB 5088KB [ 186.655406][ T5622] kmalloc-4k 27488KB 29008KB [ 186.655435][ T5622] kmalloc-2k 11024KB 12288KB [ 186.655449][ T5622] kmalloc-1k 6846KB 6912KB [ 186.655471][ T5622] kmalloc-512 11624KB 11968KB [ 186.655483][ T5622] kmalloc-256 5178KB 5184KB [ 186.655498][ T5622] kmalloc-128 1734KB 1752KB [ 186.655534][ T5622] kmalloc-64 3178KB 3384KB [ 186.655573][ T5622] kmalloc-32 1565KB 2008KB [ 186.655589][ T5622] kmalloc-16 404KB 436KB [ 186.655609][ T5622] kmalloc-8 389KB 460KB [ 186.655636][ T5622] kmalloc-192 1395KB 1560KB [ 186.655666][ T5622] kmalloc-96 1608KB 1768KB [ 186.655678][ T5622] kmem_cache_node 216KB 220KB [ 186.655690][ T5622] kmem_cache 180KB 226KB [ 186.655701][ T5622] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5622,uid=101 [ 186.655777][ T5622] Out of memory (oom_kill_allocating_task): Killed process 5622 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.682942][ T5604] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 186.682977][ T5604] CPU: 2 UID: 101 PID: 5604 Comm: dhcpcd Tainted: G L syzkaller #0 PREEMPT(full) [ 186.683003][ T5604] Tainted: [L]=SOFTLOCKUP [ 186.683009][ T5604] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.683035][ T5604] Call Trace: [ 186.683041][ T5604] [ 186.683048][ T5604] dump_stack_lvl+0x100/0x190 [ 186.683077][ T5604] dump_header+0xfb/0x606 [ 186.683099][ T5604] oom_kill_process.cold+0xd/0x380 [ 186.683122][ T5604] out_of_memory+0x1256/0x14f0 [ 186.683149][ T5604] ? __pfx_out_of_memory+0x10/0x10 [ 186.683174][ T5604] ? psi_memstall_leave+0x1eb/0x360 [ 186.683198][ T5604] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 186.683243][ T5604] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 186.683295][ T5604] ? __lock_acquire+0x4c5/0x1ec0 [ 186.683322][ T5604] ? arch_scale_cpu_capacity+0x15/0xb0 [ 186.683343][ T5604] ? cpu_util.constprop.0+0x1b4/0x760 [ 186.683363][ T5604] ? arch_scale_cpu_capacity+0x15/0xb0 [ 186.683380][ T5604] ? update_sd_lb_stats.constprop.0+0x18ca/0x44c0 [ 186.683415][ T5604] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.683447][ T5604] ? policy_nodemask+0xed/0x4f0 [ 186.683472][ T5604] alloc_pages_mpol+0x201/0x550 [ 186.683494][ T5604] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 186.683516][ T5604] ? do_raw_spin_lock+0x128/0x260 [ 186.683542][ T5604] ? find_held_lock+0x2b/0x80 [ 186.683557][ T5604] ? swap_cache_alloc_folio+0x374/0xc50 [ 186.683579][ T5604] folio_alloc_mpol_noprof+0x36/0x260 [ 186.683606][ T5604] swap_cache_alloc_folio+0x3d7/0xc50 [ 186.683629][ T5604] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 186.683646][ T5604] ? swap_cache_get_folio+0x28d/0x360 [ 186.683674][ T5604] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 186.683708][ T5604] swap_cache_read_folio+0x47/0x140 [ 186.683730][ T5604] swap_cluster_readahead+0x477/0x5d0 [ 186.683753][ T5604] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 186.683776][ T5604] ? swap_table_get+0x28/0x2c0 [ 186.683814][ T5604] swapin_readahead+0xf0/0x260 [ 186.683832][ T5604] ? __pfx_swapin_readahead+0x10/0x10 [ 186.683849][ T5604] ? __pfx_get_swap_device+0x10/0x10 [ 186.683876][ T5604] do_swap_page+0xf72/0x5580 [ 186.683911][ T5604] ? __pfx_do_swap_page+0x10/0x10 [ 186.683933][ T5604] ? lock_acquire+0x1d1/0x380 [ 186.683954][ T5604] ? __pte_offset_map+0x2f/0x310 [ 186.683980][ T5604] ? rcu_is_watching+0x13/0xc0 [ 186.683998][ T5604] ? __pte_offset_map+0x179/0x310 [ 186.684018][ T5604] __handle_mm_fault+0x15bd/0x2f60 [ 186.684049][ T5604] ? __pfx___handle_mm_fault+0x10/0x10 [ 186.684072][ T5604] ? __pfx_mt_find+0x10/0x10 [ 186.684110][ T5604] ? find_vma+0xbf/0x140 [ 186.684129][ T5604] ? __pfx_find_vma+0x10/0x10 [ 186.684150][ T5604] handle_mm_fault+0x363/0xa20 [ 186.684178][ T5604] do_user_addr_fault+0x745/0x12f0 [ 186.684206][ T5604] exc_page_fault+0x6f/0xd0 [ 186.684229][ T5604] asm_exc_page_fault+0x26/0x30 [ 186.684246][ T5604] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 186.684264][ T5604] Code: 12 e8 71 58 72 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 58 72 ff [ 186.684280][ T5604] RSP: 0000:ffffc900042d78d0 EFLAGS: 00050246 [ 186.684295][ T5604] RAX: 0000000000000000 RBX: ffffc900042d79b2 RCX: 0000000000000000 [ 186.684305][ T5604] RDX: 0000000000000000 RSI: ffffffff8298e3bf RDI: ffff888029072580 [ 186.684318][ T5604] RBP: ffffc900042d7e20 R08: 0000000000000005 R09: 0000000000000000 [ 186.684328][ T5604] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 186.684337][ T5604] R13: 000056095ead50b0 R14: dffffc0000000000 R15: dffffc0000000000 [ 186.684357][ T5604] ? do_sys_poll+0xbaf/0xe90 [ 186.684386][ T5604] ? __pfx_do_sys_poll+0x10/0x10 [ 186.684402][ T5604] ? __pfx_packet_sendmsg+0x10/0x10 [ 186.684460][ T5604] ? __pfx_pollwake+0x10/0x10 [ 186.684479][ T5604] ? __pfx_pollwake+0x10/0x10 [ 186.684524][ T5604] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.684546][ T5604] ? lockdep_hardirqs_on+0x7d/0x110 [ 186.684568][ T5604] ? _raw_spin_unlock_irq+0x2e/0x50 [ 186.684586][ T5604] ? set_user_sigmask+0x1e1/0x270 [ 186.684610][ T5604] ? __pfx_set_user_sigmask+0x10/0x10 [ 186.684632][ T5604] ? __seccomp_filter+0x896/0x1130 [ 186.684654][ T5604] __x64_sys_ppoll+0x2b5/0x350 [ 186.684676][ T5604] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 186.684696][ T5604] ? __pfx_do_writev+0x10/0x10 [ 186.684729][ T5604] do_syscall_64+0x121/0x770 [ 186.684754][ T5604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.684771][ T5604] RIP: 0033:0x7ff1eafa7407 [ 186.684793][ T5604] Code: Unable to access opcode bytes at 0x7ff1eafa73dd. [ 186.684800][ T5604] RSP: 002b:00007ffd57cba960 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 186.684817][ T5604] RAX: ffffffffffffffda RBX: 00007ff1eaf1d780 RCX: 00007ff1eafa7407 [ 186.684828][ T5604] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056095ead50b0 [ 186.684837][ T5604] RBP: 00007ffd57cbaca0 R08: 0000000000000008 R09: 0000000000000000 [ 186.684849][ T5604] R10: 00007ffd57cbaca0 R11: 0000000000000202 R12: 000056093f1335e0 [ 186.684859][ T5604] R13: 000056095eac7d40 R14: 0000000000000000 R15: 00007ffd57cbaa50 [ 186.684883][ T5604] [ 186.684905][ T5604] Mem-Info: [ 186.684914][ T5604] active_anon:26 inactive_anon:6 isolated_anon:0 [ 186.684914][ T5604] active_file:23 inactive_file:54 isolated_file:0 [ 186.684914][ T5604] unevictable:1004 dirty:0 writeback:0 [ 186.684914][ T5604] slab_reclaimable:6571 slab_unreclaimable:53618 [ 186.684914][ T5604] mapped:62 shmem:1000 pagetables:1082 [ 186.684914][ T5604] sec_pagetables:309 bounce:0 [ 186.684914][ T5604] kernel_misc_reclaimable:0 [ 186.684914][ T5604] free:12942 free_pcp:2658 free_cma:0 [ 186.684983][ T5604] Node 0 active_anon:36kB inactive_anon:0kB active_file:36kB inactive_file:64kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9696kB pagetables:1164kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.685027][ T5604] Node 1 active_anon:68kB inactive_anon:32kB active_file:56kB inactive_file:152kB unevictable:2016kB isolated(anon):0kB isolated(file):0kB mapped:228kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3736kB pagetables:3164kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.698419][ T5604] Node 0 DMA free:2244kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 186.698479][ T5604] lowmem_reserve[]: 0 277 277 277 277 [ 186.698510][ T5604] Node 0 DMA32 free:17036kB boost:28408kB min:41036kB low:44192kB high:47348kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36kB inactive_anon:0kB active_file:24kB inactive_file:76kB unevictable:2000kB writepending:0kB zspages:1620kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:1240kB local_pcp:80kB free_cma:0kB [ 186.698598][ T5604] lowmem_reserve[]: 0 0 0 0 0 [ 186.698629][ T5604] Node 1 DMA32 free:32488kB boost:38912kB min:86052kB low:97836kB high:109620kB reserved_highatomic:0kB free_highatomic:0kB active_anon:48kB inactive_anon:40kB active_file:0kB inactive_file:232kB unevictable:2016kB writepending:0kB zspages:1932kB present:1048432kB managed:948208kB mlocked:16kB bounce:0kB free_pcp:9508kB local_pcp:180kB free_cma:0kB [ 186.698678][ T5604] lowmem_reserve[]: 0 0 0 0 0 [ 186.698707][ T5604] Node 0 DMA: 25*4kB (UM) 2*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 1*128kB (M) 2*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2244kB [ 186.698827][ T5604] Node 0 DMA32: 146*4kB (UME) 172*8kB (UME) 111*16kB (UME) 119*32kB (UME) 55*64kB (UME) 26*128kB (UME) 6*256kB (UME) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 16952kB [ 186.698945][ T5604] Node 1 DMA32: 0*4kB 369*8kB (M) 306*16kB (ME) 217*32kB (ME) 94*64kB (ME) 48*128kB (ME) 16*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 32584kB [ 186.699065][ T5604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.699080][ T5604] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.699092][ T5604] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.699104][ T5604] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.699118][ T5604] 1159 total pagecache pages [ 186.699124][ T5604] 35 pages in swap cache [ 186.699129][ T5604] Free swap = 114924kB [ 186.699135][ T5604] Total swap = 124996kB [ 186.699142][ T5604] 524155 pages RAM [ 186.699148][ T5604] 0 pages HighMem/MovableOnly [ 186.699154][ T5604] 212107 pages reserved [ 186.699159][ T5604] 0 pages cma reserved [ 186.699164][ T5604] Unreclaimable slab info: [ 186.699170][ T5604] Name Used Total [ 186.699179][ T5604] bio-184 13KB 16KB [ 186.699190][ T5604] pid_3 19KB 31KB [ 186.699204][ T5604] pid_2 37KB 110KB [ 186.699225][ T5604] bio-464 17KB 31KB [ 186.699238][ T5604] bio-528 19KB 31KB [ 186.699273][ T5604] bio-544 19KB 31KB [ 186.699288][ T5604] bio-552 19KB 31KB [ 186.699299][ T5604] afs_inode_cache 26KB 31KB [ 186.699312][ T5604] zswap_entry 561KB 573KB [ 186.699322][ T5604] AF_VSOCK 41KB 91KB [ 186.699335][ T5604] sw_flow_stats 15KB 20KB [ 186.699345][ T5604] sw_flow 42KB 61KB [ 186.699359][ T5604] batadv_tt_change_cache 12KB 16KB [ 186.699374][ T5604] batadv_tl_cache 29KB 32KB [ 186.699386][ T5604] IEEE-802.15.4-MAC 34KB 62KB [ 186.699400][ T5604] p9_req_t 15KB 31KB [ 186.699414][ T5604] SMC6 31KB 62KB [ 186.699427][ T5604] SMC 106KB 187KB [ 186.699443][ T5604] TIPC 38KB 154KB [ 186.699454][ T5604] rds_tcp_incoming 4KB 15KB [ 186.699465][ T5604] rds_tcp_connection 36KB 63KB [ 186.699479][ T5604] RDS 76KB 123KB [ 186.699492][ T5604] rds_connection 17KB 31KB [ 186.699503][ T5604] SCTPv6 94KB 240KB [ 186.699515][ T5604] SCTP 56KB 214KB [ 186.699526][ T5604] sctp_chunk 16KB 54KB [ 186.699536][ T5604] sctp_bind_bucket 8KB 16KB [ 186.699548][ T5604] PNPIPE 52KB 92KB [ 186.699560][ T5604] L2TP/IPv6 41KB 63KB [ 186.699571][ T5604] L2TP/IP 38KB 126KB [ 186.699585][ T5604] RXRPC 86KB 128KB [ 186.699596][ T5604] rxrpc_call_jar 123KB 191KB [ 186.699608][ T5604] can_receiver 12KB 15KB [ 186.699620][ T5604] net_bridge_fdb_entry 41KB 47KB [ 186.699634][ T5604] MPTCPv6 66KB 191KB [ 186.699654][ T5604] fib6_node 141KB 152KB [ 186.699668][ T5604] ip6_dst_cache 219KB 367KB [ 186.699680][ T5604] PINGv6 88KB 123KB [ 186.699691][ T5604] RAWv6 146KB 247KB [ 186.699702][ T5604] UDPv6 96KB 252KB [ 186.699717][ T5604] request_sock_TCPv6 43KB 61KB [ 186.699728][ T5604] TCPv6 111KB 303KB [ 186.699740][ T5604] ip_vs_conn 13KB 16KB [ 186.699751][ T5604] xt_hashlimit 37KB 46KB [ 186.699767][ T5604] nf_conntrack 30KB 39KB [ 186.699802][ T5604] wg_peer 133KB 148KB [ 186.699813][ T5604] allowedips_node 22KB 31KB [ 186.699830][ T5604] t10_alua_lu_gp_cache 8KB 15KB [ 186.699844][ T5604] scsi_sense_cache 52KB 56KB [ 186.699857][ T5604] virtio_scsi_cmd 21KB 24KB [ 186.699871][ T5604] bio-136 51KB 76KB [ 186.699894][ T5604] io_kiocb 0KB 62KB [ 186.699907][ T5604] bio-264 10KB 15KB [ 186.699917][ T5604] mqueue_inode_cache 60KB 92KB [ 186.699935][ T5604] f2fs_evict_inode_work 7KB 7KB [ 186.699946][ T5604] bio-272 10KB 15KB [ 186.699958][ T5604] f2fs_bio_post_read_ctx 30KB 31KB [ 186.700023][ T5604] jfs_mp 14KB 15KB [ 186.700038][ T5604] fuse_request 14KB 39KB [ 186.700052][ T5604] jffs2_inode_cache 14KB 16KB [ 186.700063][ T5604] jffs2_node_frag 8KB 15KB [ 186.700074][ T5604] jffs2_refblock 14KB 46KB [ 186.700087][ T5604] jffs2_tmp_dnode_info 11KB 23KB [ 186.700098][ T5604] jffs2_raw_inode 21KB 32KB [ 186.700110][ T5604] jffs2_raw_dirent 3KB 4KB [ 186.700120][ T5604] jffs2_full_dnode 6KB 15KB [ 186.700136][ T5604] cifs_small_rq 41KB 48KB [ 186.700147][ T5604] cifs_request 117KB 134KB [ 186.700158][ T5604] cifs_mpx_ids 17KB 23KB [ 186.700169][ T5604] cifs_io_subrequest 42KB 47KB [ 186.700179][ T5604] cifs_io_request 105KB 111KB [ 186.700201][ T5604] nfs_commit_data 24KB 31KB [ 186.700212][ T5604] nfs_write_data 40KB 63KB [ 186.700239][ T5604] jbd2_inode 16KB 19KB [ 186.700250][ T5604] ext4_system_zone 1KB 3KB [ 186.700262][ T5604] ext4_io_end_vec 7KB 15KB [ 186.700279][ T5604] kioctx 23KB 95KB [ 186.700291][ T5604] aio_kiocb 30KB 54KB [ 186.700304][ T5604] fanotify_mark 11KB 11KB [ 186.700314][ T5604] dnotify_mark 44KB 46KB [ 186.700327][ T5604] dnotify_struct 10KB 15KB [ 186.700338][ T5604] fasync_cache 37KB 47KB [ 186.700350][ T5604] userfaultfd_ctx_cache 46KB 126KB [ 186.700361][ T5604] zspage 161KB 169KB [ 186.700372][ T5604] zs_handle 203KB 212KB [ 186.700385][ T5604] pid_namespace 76KB 123KB [ 186.700395][ T5604] kvm_gmem_inode_cache 42KB 61KB [ 186.700405][ T5604] kvm_async_pf 27KB 31KB [ 186.700418][ T5604] kvm_vcpu 91KB 182KB [ 186.700434][ T5604] kvm_mmu_page_header 18KB 42KB [ 186.700446][ T5604] pte_list_desc 15KB 31KB [ 186.700456][ T5604] x86_emulator 61KB 191KB [ 186.700467][ T5604] rpc_buffers 48KB 63KB [ 186.700479][ T5604] rpc_tasks 17KB 23KB [ 186.700489][ T5604] UNIX-STREAM 89KB 255KB [ 186.700502][ T5604] UNIX 167KB 350KB [ 186.700513][ T5604] ip4-frags 18KB 47KB [ 186.700523][ T5604] mfc_cache 7KB 8KB [ 186.700535][ T5604] MPTCP 61KB 122KB [ 186.700547][ T5604] tcp_bind2_bucket 21KB 36KB [ 186.700557][ T5604] tcp_bind_bucket 28KB 40KB [ 186.700569][ T5604] inet_peer 26KB 32KB [ 186.712698][ T5604] xfrm_dst 19KB 31KB [ 186.712721][ T5604] xfrm_state 27KB 95KB [ 186.712738][ T5604] ip_fib_trie 25KB 36KB [ 186.712752][ T5604] ip_fib_alias 82KB 86KB [ 186.712769][ T5604] rtable 37KB 100KB [ 186.712784][ T5604] PING 57KB 126KB [ 186.712797][ T5604] RAW 105KB 255KB [ 186.712812][ T5604] UDP 97KB 255KB [ 186.712826][ T5604] tw_sock_TCP 19KB 23KB [ 186.712838][ T5604] request_sock_TCP 25KB 38KB [ 186.712856][ T5604] TCP 208KB 438KB [ 186.712868][ T5604] fs_bio_integrity 7KB 8KB [ 186.712884][ T5604] hugetlbfs_inode_cache 28KB 93KB [ 186.712898][ T5604] fscache_cookie_jar 9KB 15KB [ 186.712910][ T5604] netfs_subrequest 42KB 46KB [ 186.712924][ T5604] netfs_request 129KB 143KB [ 186.712939][ T5604] bio-288 31KB 31KB [ 186.712951][ T5604] bio-328 12KB 15KB [ 186.712967][ T5604] ep_head 4KB 19KB [ 186.712980][ T5604] eventpoll_pwq 11KB 31KB [ 186.712994][ T5604] eventpoll_epi 34KB 55KB [ 186.713010][ T5604] inotify_inode_mark 36KB 50KB [ 186.713022][ T5604] bpf_fs_inode_cache 26KB 31KB [ 186.713037][ T5604] sgpool-128 165KB 297KB [ 186.713053][ T5604] sgpool-64 144KB 223KB [ 186.713067][ T5604] sgpool-32 87KB 189KB [ 186.713080][ T5604] sgpool-16 56KB 93KB [ 186.713096][ T5604] sgpool-8 47KB 78KB [ 186.713109][ T5604] bio_crypt_ctx 9KB 11KB [ 186.713120][ T5604] bio_integrity_data 7KB 8KB [ 186.713136][ T5604] request_queue 242KB 272KB [ 186.713149][ T5604] blkdev_ioc 16KB 23KB [ 186.713165][ T5604] bio-200 155KB 195KB [ 186.713179][ T5604] biovec-max 803KB 994KB [ 186.713193][ T5604] biovec-128 131KB 191KB [ 186.713208][ T5604] biovec-64 127KB 252KB [ 186.713221][ T5604] biovec-16 37KB 62KB [ 186.713235][ T5604] mm_slot 6KB 7KB [ 186.713255][ T5604] uid_cache 25KB 46KB [ 186.713267][ T5604] iommu_iova_magazine 59KB 220KB [ 186.713282][ T5604] iommu_iova 184KB 188KB [ 186.713295][ T5604] dmaengine-unmap-256 26KB 30KB [ 186.713306][ T5604] dmaengine-unmap-128 14KB 30KB [ 186.713321][ T5604] dmaengine-unmap-16 7KB 8KB [ 186.713334][ T5604] dmaengine-unmap-2 3KB 4KB [ 186.713346][ T5604] QIPCRTR 35KB 62KB [ 186.713360][ T5604] audit_buffer 17KB 42KB [ 186.713375][ T5604] skbuff_ext_cache 14KB 40KB [ 186.713391][ T5604] skbuff_small_head 905KB 1111KB [ 186.713407][ T5604] skbuff_fclone_cache 50KB 125KB [ 186.713423][ T5604] skbuff_head_cache 1138KB 1203KB [ 186.713436][ T5604] configfs_dir_cache 31KB 40KB [ 186.713449][ T5604] file_lease_cache 27KB 31KB [ 186.713465][ T5604] file_lock_cache 19KB 63KB [ 186.713479][ T5604] file_lock_ctx 39KB 43KB [ 186.713493][ T5604] fsnotify_inode_mark_connector 38KB 51KB [ 186.713517][ T5604] posix_timers_cache 38KB 64KB [ 186.713531][ T5604] taskstats 71KB 163KB [ 186.713544][ T5604] mem_cgroup_per_node 96KB 122KB [ 186.713555][ T5604] mem_cgroup 123KB 154KB [ 186.713569][ T5604] proc_dir_entry 603KB 671KB [ 186.713582][ T5604] pde_opener 7KB 51KB [ 186.713593][ T5604] seq_file 28KB 63KB [ 186.713606][ T5604] sigqueue 13KB 39KB [ 186.713621][ T5604] shmem_inode_cache 7077KB 7504KB [ 186.713634][ T5604] kernfs_iattrs_cache 26KB 31KB [ 186.713671][ T5604] kernfs_node_cache 25017KB 25472KB [ 186.713684][ T5604] mnt_cache 70KB 110KB [ 186.713697][ T5604] bfilp 23KB 31KB [ 186.713718][ T5604] filp 278KB 716KB [ 186.713737][ T5604] names_cache 192KB 316KB [ 186.713751][ T5604] net_namespace 138KB 177KB [ 186.713763][ T5604] ima_iint_cache 36KB 63KB [ 186.713807][ T5604] lsm_inode_cache 1424KB 2000KB [ 186.713826][ T5604] lsm_file_cache 133KB 272KB [ 186.713839][ T5604] key_jar 38KB 55KB [ 186.713850][ T5604] uts_namespace 88KB 154KB [ 186.713863][ T5604] nsproxy 11KB 31KB [ 186.713887][ T5604] vm_area_struct 653KB 1132KB [ 186.713901][ T5604] fs_cache 33KB 60KB [ 186.713914][ T5604] files_cache 90KB 239KB [ 186.713926][ T5604] task_exec_state 10KB 36KB [ 186.713944][ T5604] signal_cache 837KB 1694KB [ 186.713959][ T5604] sighand_cache 1063KB 1863KB [ 186.713979][ T5604] task_struct 4359KB 5006KB [ 186.713997][ T5604] cred 143KB 288KB [ 186.714016][ T5604] anon_vma_chain 242KB 322KB [ 186.714034][ T5604] anon_vma 243KB 487KB [ 186.714050][ T5604] pid 151KB 367KB [ 186.714069][ T5604] Acpi-Operand 195KB 328KB [ 186.714081][ T5604] Acpi-ParseExt 21KB 35KB [ 186.714093][ T5604] Acpi-Parse 12KB 23KB [ 186.714105][ T5604] Acpi-State 16KB 31KB [ 186.714116][ T5604] Acpi-Namespace 35KB 48KB [ 186.714128][ T5604] shared_policy_node 11KB 12KB [ 186.714140][ T5604] numa_policy 13KB 16KB [ 186.714150][ T5604] perf_event 15KB 31KB [ 186.714162][ T5604] trace_event_file 577KB 580KB [ 186.714173][ T5604] ftrace_event_field 1124KB 1126KB [ 186.714187][ T5604] pool_workqueue 2092KB 2256KB [ 186.714200][ T5604] task_group 32KB 48KB [ 186.714231][ T5604] maple_node 565KB 1592KB [ 186.714244][ T5604] mm_struct 286KB 510KB [ 186.714265][ T5604] vmap_area 1174KB 1291KB [ 186.714394][ T5604] debug_objects_cache 2185KB 6008KB [ 186.714412][ T5604] page->ptl 89KB 177KB [ 186.714425][ T5604] kmalloc-cg-8k 1456KB 1696KB [ 186.714445][ T5604] kmalloc-cg-4k 10848KB 12160KB [ 186.714466][ T5604] kmalloc-cg-2k 7020KB 8032KB [ 186.714486][ T5604] kmalloc-cg-1k 2058KB 2560KB [ 186.714503][ T5604] kmalloc-cg-512 997KB 1264KB [ 186.714525][ T5604] kmalloc-cg-256 304KB 376KB [ 186.714537][ T5604] kmalloc-cg-128 210KB 228KB [ 186.714552][ T5604] kmalloc-cg-64 50KB 68KB [ 186.714566][ T5604] kmalloc-cg-32 51KB 160KB [ 186.714579][ T5604] kmalloc-cg-16 7KB 16KB [ 186.714590][ T5604] kmalloc-cg-8 17KB 32KB [ 186.714602][ T5604] kmalloc-cg-192 52KB 68KB [ 186.714617][ T5604] kmalloc-cg-96 54KB 76KB [ 186.714644][ T5604] kmalloc-8k 4976KB 5088KB [ 186.714666][ T5604] kmalloc-4k 27872KB 29008KB [ 186.714686][ T5604] kmalloc-2k 11040KB 12288KB [ 186.714699][ T5604] kmalloc-1k 6870KB 6912KB [ 186.714720][ T5604] kmalloc-512 11624KB 11968KB [ 186.714733][ T5604] kmalloc-256 5262KB 5268KB [ 186.714746][ T5604] kmalloc-128 1734KB 1752KB [ 186.714775][ T5604] kmalloc-64 3178KB 3384KB [ 186.714808][ T5604] kmalloc-32 1565KB 2008KB [ 186.721684][ T5604] kmalloc-16 404KB 436KB [ 186.721712][ T5604] kmalloc-8 389KB 460KB [ 186.721739][ T5604] kmalloc-192 1395KB 1560KB [ 186.721765][ T5604] kmalloc-96 1615KB 1768KB [ 186.721778][ T5604] kmem_cache_node 216KB 220KB [ 186.721790][ T5604] kmem_cache 180KB 226KB [ 186.721803][ T5604] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5604,uid=101 [ 186.721883][ T5604] Out of memory (oom_kill_allocating_task): Killed process 5604 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.722211][T10447] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 186.722243][T10447] CPU: 3 UID: 101 PID: 10447 Comm: dhcpcd Tainted: G L syzkaller #0 PREEMPT(full) [ 186.722268][T10447] Tainted: [L]=SOFTLOCKUP [ 186.722275][T10447] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 186.722285][T10447] Call Trace: [ 186.722293][T10447] [ 186.722300][T10447] dump_stack_lvl+0x100/0x190 [ 186.722328][T10447] dump_header+0xfb/0x606 [ 186.722350][T10447] oom_kill_process.cold+0xd/0x380 [ 186.722379][T10447] out_of_memory+0x1256/0x14f0 [ 186.722408][T10447] ? __pfx_out_of_memory+0x10/0x10 [ 186.722433][T10447] ? psi_memstall_leave+0x1eb/0x360 [ 186.722455][T10447] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 186.722496][T10447] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 186.722526][T10447] ? lock_acquire+0x1d1/0x380 [ 186.722548][T10447] ? unwind_next_frame+0xbd/0x2090 [ 186.722570][T10447] ? arch_scale_cpu_capacity+0x15/0xb0 [ 186.722591][T10447] ? cpu_util.constprop.0+0x1b4/0x760 [ 186.722611][T10447] ? arch_scale_cpu_capacity+0x15/0xb0 [ 186.722630][T10447] ? update_sd_lb_stats.constprop.0+0x1ce6/0x44c0 [ 186.722669][T10447] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 186.722697][T10447] ? policy_nodemask+0xed/0x4f0 [ 186.722722][T10447] alloc_pages_mpol+0x201/0x550 [ 186.722745][T10447] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 186.722768][T10447] ? do_raw_spin_lock+0x128/0x260 [ 186.722793][T10447] ? find_held_lock+0x2b/0x80 [ 186.722811][T10447] ? swap_cache_alloc_folio+0x374/0xc50 [ 186.722834][T10447] folio_alloc_mpol_noprof+0x36/0x260 [ 186.722862][T10447] swap_cache_alloc_folio+0x3d7/0xc50 [ 186.722887][T10447] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 186.722906][T10447] ? swap_cache_get_folio+0x28d/0x360 [ 186.722948][T10447] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 186.722983][T10447] swap_cache_read_folio+0x47/0x140 [ 186.723006][T10447] swap_cluster_readahead+0x477/0x5d0 [ 186.723031][T10447] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 186.723084][T10447] ? swap_table_get+0x28/0x2c0 [ 186.723124][T10447] swapin_readahead+0xf0/0x260 [ 186.723144][T10447] ? __pfx_swapin_readahead+0x10/0x10 [ 186.723161][T10447] ? __pfx_get_swap_device+0x10/0x10 [ 186.723189][T10447] do_swap_page+0xf72/0x5580 [ 186.723227][T10447] ? __pfx_do_swap_page+0x10/0x10 [ 186.723280][T10447] ? lock_acquire+0x1d1/0x380 [ 186.723304][T10447] ? __pte_offset_map+0x2f/0x310 [ 186.723330][T10447] ? rcu_is_watching+0x13/0xc0 [ 186.723349][T10447] ? __pte_offset_map+0x179/0x310 [ 186.723371][T10447] __handle_mm_fault+0x15bd/0x2f60 [ 186.723400][T10447] ? __pfx___handle_mm_fault+0x10/0x10 [ 186.723422][T10447] ? __pfx_mt_find+0x10/0x10 [ 186.723461][T10447] ? find_vma+0xbf/0x140 [ 186.723480][T10447] ? __pfx_find_vma+0x10/0x10 [ 186.723501][T10447] handle_mm_fault+0x363/0xa20 [ 186.723531][T10447] do_user_addr_fault+0x745/0x12f0 [ 186.723558][T10447] exc_page_fault+0x6f/0xd0 [ 186.723583][T10447] asm_exc_page_fault+0x26/0x30 [ 186.723601][T10447] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 186.723623][T10447] Code: 12 e8 71 58 72 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 58 72 ff [ 186.723640][T10447] RSP: 0018:ffffc900236978d0 EFLAGS: 00050246 [ 186.723657][T10447] RAX: 0000000000000000 RBX: ffffc900236979b2 RCX: 0000000000000000 [ 186.723669][T10447] RDX: 0000000000000000 RSI: ffffffff8298e3bf RDI: ffff888000462580 [ 186.723680][T10447] RBP: ffffc90023697e20 R08: 0000000000000005 R09: 0000000000000000 [ 186.723693][T10447] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 186.723703][T10447] R13: 000056095ead5260 R14: dffffc0000000000 R15: dffffc0000000000 [ 186.723723][T10447] ? do_sys_poll+0xbaf/0xe90 [ 186.723754][T10447] ? __pfx_do_sys_poll+0x10/0x10 [ 186.723772][T10447] ? __pfx_packet_sendmsg+0x10/0x10 [ 186.723823][T10447] ? __pfx_pollwake+0x10/0x10 [ 186.723843][T10447] ? __pfx_pollwake+0x10/0x10 [ 186.723901][T10447] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.723937][T10447] ? lockdep_hardirqs_on+0x7d/0x110 [ 186.723963][T10447] ? _raw_spin_unlock_irq+0x2e/0x50 [ 186.723986][T10447] ? set_user_sigmask+0x1e1/0x270 [ 186.724015][T10447] ? __pfx_set_user_sigmask+0x10/0x10 [ 186.724043][T10447] ? __seccomp_filter+0x896/0x1130 [ 186.724072][T10447] __x64_sys_ppoll+0x2b5/0x350 [ 186.724099][T10447] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 186.724120][T10447] ? __pfx_do_writev+0x10/0x10 [ 186.724160][T10447] do_syscall_64+0x121/0x770 [ 186.724190][T10447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.724210][T10447] RIP: 0033:0x7ff1eafa7407 [ 186.724235][T10447] Code: Unable to access opcode bytes at 0x7ff1eafa73dd. [ 186.724244][T10447] RSP: 002b:00007ffd57cba960 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 186.724265][T10447] RAX: ffffffffffffffda RBX: 00007ff1eaf1d780 RCX: 00007ff1eafa7407 [ 186.724278][T10447] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056095ead5260 [ 186.724291][T10447] RBP: 00007ffd57cbaca0 R08: 0000000000000008 R09: 0000000000000000 [ 186.724304][T10447] R10: 00007ffd57cbaca0 R11: 0000000000000202 R12: 000056093f1335e0 [ 186.724318][T10447] R13: 000056095eac7d40 R14: 0000000000000000 R15: 00007ffd57cbaa50 [ 186.724346][T10447] [ 186.732761][T10447] Mem-Info: [ 186.732776][T10447] active_anon:26 inactive_anon:6 isolated_anon:0 [ 186.732776][T10447] active_file:8 inactive_file:81 isolated_file:0 [ 186.732776][T10447] unevictable:1004 dirty:0 writeback:0 [ 186.732776][T10447] slab_reclaimable:6571 slab_unreclaimable:53631 [ 186.732776][T10447] mapped:62 shmem:1000 pagetables:1032 [ 186.732776][T10447] sec_pagetables:309 bounce:0 [ 186.732776][T10447] kernel_misc_reclaimable:0 [ 186.732776][T10447] free:14977 free_pcp:2720 free_cma:0 [ 186.732818][T10447] Node 0 active_anon:20kB inactive_anon:8kB active_file:60kB inactive_file:92kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9696kB pagetables:1164kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.732860][T10447] Node 1 active_anon:84kB inactive_anon:16kB active_file:0kB inactive_file:232kB unevictable:2016kB isolated(anon):0kB isolated(file):0kB mapped:228kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3736kB pagetables:2964kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 186.732903][T10447] Node 0 DMA free:2244kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 186.732958][T10447] lowmem_reserve[]: 0 277 277 277 277 [ 186.732987][T10447] Node 0 DMA32 free:16984kB boost:28408kB min:41036kB low:44192kB high:47348kB reserved_highatomic:0kB free_highatomic:0kB active_anon:20kB inactive_anon:8kB active_file:60kB inactive_file:92kB unevictable:2000kB writepending:0kB zspages:1620kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:1256kB local_pcp:168kB free_cma:0kB [ 186.733035][T10447] lowmem_reserve[]: 0 0 0 0 0 [ 186.733063][T10447] Node 1 DMA32 free:40680kB boost:38912kB min:86052kB low:97836kB high:109620kB reserved_highatomic:0kB free_highatomic:0kB active_anon:84kB inactive_anon:16kB active_file:0kB inactive_file:232kB unevictable:2016kB writepending:0kB zspages:1932kB present:1048432kB managed:948208kB mlocked:16kB bounce:0kB free_pcp:9624kB local_pcp:276kB free_cma:0kB [ 186.733108][T10447] lowmem_reserve[]: 0 0 0 0 0 [ 186.733135][T10447] Node 0 DMA: 25*4kB (UM) 2*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 1*128kB (M) 2*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2244kB [ 186.733246][T10447] Node 0 DMA32: 131*4kB (UME) 172*8kB (UME) 111*16kB (UME) 119*32kB (UME) 55*64kB (UME) 26*128kB (UME) 6*256kB (UME) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 16892kB [ 186.733364][T10447] Node 1 DMA32: 0*4kB 369*8kB (M) 306*16kB (ME) 217*32kB (ME) 94*64kB (ME) 48*128kB (ME) 16*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 2*4096kB (U) = 40776kB [ 186.733489][T10447] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.733504][T10447] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.733517][T10447] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 186.733529][T10447] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 186.733542][T10447] 1159 total pagecache pages [ 186.733548][T10447] 35 pages in swap cache [ 186.733554][T10447] Free swap = 114924kB [ 186.733560][T10447] Total swap = 124996kB [ 186.733567][T10447] 524155 pages RAM [ 186.733573][T10447] 0 pages HighMem/MovableOnly [ 186.733579][T10447] 212107 pages reserved [ 186.733585][T10447] 0 pages cma reserved [ 186.733592][T10447] Unreclaimable slab info: [ 186.733598][T10447] Name Used Total [ 186.733607][T10447] bio-184 13KB 16KB [ 186.733620][T10447] pid_3 19KB 31KB [ 186.733634][T10447] pid_2 36KB 110KB [ 186.733656][T10447] bio-464 17KB 31KB [ 186.733668][T10447] bio-528 19KB 31KB [ 186.733684][T10447] bio-544 19KB 31KB [ 186.733698][T10447] bio-552 19KB 31KB [ 186.733708][T10447] afs_inode_cache 26KB 31KB [ 186.733719][T10447] zswap_entry 561KB 573KB [ 186.733733][T10447] AF_VSOCK 41KB 91KB [ 186.733745][T10447] sw_flow_stats 15KB 20KB [ 186.733757][T10447] sw_flow 42KB 61KB [ 186.733772][T10447] batadv_tt_change_cache 12KB 16KB [ 186.733786][T10447] batadv_tl_cache 29KB 32KB [ 186.733800][T10447] IEEE-802.15.4-MAC 34KB 62KB [ 186.733811][T10447] p9_req_t 15KB 31KB [ 186.733825][T10447] SMC6 31KB 62KB [ 186.733837][T10447] SMC 106KB 187KB [ 186.733849][T10447] TIPC 38KB 154KB [ 186.733860][T10447] rds_tcp_incoming 4KB 15KB [ 186.733872][T10447] rds_tcp_connection 36KB 63KB [ 186.733887][T10447] RDS 76KB 123KB [ 186.733899][T10447] rds_connection 17KB 31KB [ 186.733920][T10447] SCTPv6 94KB 240KB [ 186.733933][T10447] SCTP 56KB 214KB [ 186.733945][T10447] sctp_chunk 16KB 54KB [ 186.733958][T10447] sctp_bind_bucket 8KB 16KB [ 186.733969][T10447] PNPIPE 52KB 92KB [ 186.733981][T10447] L2TP/IPv6 41KB 63KB [ 186.733993][T10447] L2TP/IP 38KB 126KB [ 186.734008][T10447] RXRPC 86KB 128KB [ 186.734019][T10447] rxrpc_call_jar 123KB 191KB [ 186.734032][T10447] can_receiver 12KB 15KB [ 186.734044][T10447] net_bridge_fdb_entry 41KB 47KB [ 186.734059][T10447] MPTCPv6 66KB 191KB [ 186.734076][T10447] fib6_node 141KB 152KB [ 186.734091][T10447] ip6_dst_cache 219KB 367KB [ 186.734103][T10447] PINGv6 88KB 123KB [ 186.734114][T10447] RAWv6 146KB 247KB [ 186.734126][T10447] UDPv6 96KB 252KB [ 186.734139][T10447] request_sock_TCPv6 43KB 61KB [ 186.734151][T10447] TCPv6 111KB 303KB [ 186.734163][T10447] ip_vs_conn 13KB 16KB [ 186.734175][T10447] xt_hashlimit 37KB 46KB [ 186.734191][T10447] nf_conntrack 30KB 39KB [ 186.734227][T10447] wg_peer 133KB 148KB [ 186.734238][T10447] allowedips_node 22KB 31KB [ 186.734253][T10447] t10_alua_lu_gp_cache 8KB 15KB [ 186.734401][T10447] scsi_sense_cache 52KB 56KB [ 186.734423][T10447] virtio_scsi_cmd 21KB 24KB [ 186.734438][T10447] bio-136 51KB 76KB [ 186.734466][T10447] io_kiocb 0KB 62KB [ 186.734477][T10447] bio-264 10KB 15KB [ 186.734487][T10447] mqueue_inode_cache 60KB 92KB [ 186.734506][T10447] f2fs_evict_inode_work 7KB 7KB [ 186.734518][T10447] bio-272 10KB 15KB [ 186.734530][T10447] f2fs_bio_post_read_ctx 30KB 31KB [ 186.734609][T10447] jfs_mp 14KB 15KB [ 186.734625][T10447] fuse_request 14KB 39KB [ 186.734641][T10447] jffs2_inode_cache 14KB 16KB [ 186.734653][T10447] jffs2_node_frag 8KB 15KB [ 186.734665][T10447] jffs2_refblock 14KB 46KB [ 186.734677][T10447] jffs2_tmp_dnode_info 11KB 23KB [ 186.734688][T10447] jffs2_raw_inode 21KB 32KB [ 186.734699][T10447] jffs2_raw_dirent 3KB 4KB [ 186.734711][T10447] jffs2_full_dnode 6KB 15KB [ 186.734729][T10447] cifs_small_rq 41KB 48KB [ 186.734739][T10447] cifs_request 117KB 134KB [ 186.734751][T10447] cifs_mpx_ids 17KB 23KB [ 186.734762][T10447] cifs_io_subrequest 42KB 47KB [ 186.734773][T10447] cifs_io_request 105KB 111KB [ 186.734799][T10447] nfs_commit_data 24KB 31KB [ 186.734811][T10447] nfs_write_data 40KB 63KB [ 186.734841][T10447] jbd2_inode 16KB 19KB [ 186.734853][T10447] ext4_system_zone 1KB 3KB [ 186.734864][T10447] ext4_io_end_vec 7KB 15KB [ 186.734883][T10447] kioctx 23KB 95KB [ 186.734894][T10447] aio_kiocb 30KB 54KB [ 186.734911][T10447] fanotify_mark 11KB 11KB [ 186.742913][T10447] dnotify_mark 44KB 46KB [ 186.742936][T10447] dnotify_struct 10KB 15KB [ 186.742952][T10447] fasync_cache 37KB 47KB [ 186.742966][T10447] userfaultfd_ctx_cache 46KB 126KB [ 186.742979][T10447] zspage 161KB 169KB [ 186.742992][T10447] zs_handle 203KB 212KB [ 186.743006][T10447] pid_namespace 76KB 123KB [ 186.743017][T10447] kvm_gmem_inode_cache 42KB 61KB [ 186.743030][T10447] kvm_async_pf 27KB 31KB [ 186.743042][T10447] kvm_vcpu 91KB 182KB [ 186.743056][T10447] kvm_mmu_page_header 18KB 42KB [ 186.743068][T10447] pte_list_desc 15KB 31KB [ 186.743081][T10447] x86_emulator 61KB 191KB [ 186.743099][T10447] rpc_buffers 48KB 63KB [ 186.743109][T10447] rpc_tasks 17KB 23KB [ 186.743121][T10447] UNIX-STREAM 85KB 255KB [ 186.743133][T10447] UNIX 167KB 350KB [ 186.743145][T10447] ip4-frags 18KB 47KB [ 186.743156][T10447] mfc_cache 7KB 8KB [ 186.743167][T10447] MPTCP 61KB 122KB [ 186.743180][T10447] tcp_bind2_bucket 21KB 36KB [ 186.743191][T10447] tcp_bind_bucket 28KB 40KB [ 186.743203][T10447] inet_peer 26KB 32KB [ 186.743215][T10447] xfrm_dst 19KB 31KB [ 186.743227][T10447] xfrm_state 27KB 95KB [ 186.743239][T10447] ip_fib_trie 25KB 36KB [ 186.743311][T10447] ip_fib_alias 82KB 86KB [ 186.743328][T10447] rtable 37KB 100KB [ 186.743340][T10447] PING 57KB 126KB [ 186.743352][T10447] RAW 105KB 255KB [ 186.743364][T10447] UDP 97KB 255KB [ 186.743376][T10447] tw_sock_TCP 19KB 23KB [ 186.743388][T10447] request_sock_TCP 25KB 38KB [ 186.743403][T10447] TCP 204KB 438KB [ 186.743415][T10447] fs_bio_integrity 7KB 8KB [ 186.743428][T10447] hugetlbfs_inode_cache 28KB 93KB [ 186.743440][T10447] fscache_cookie_jar 9KB 15KB [ 186.743452][T10447] netfs_subrequest 42KB 46KB [ 186.743464][T10447] netfs_request 129KB 143KB [ 186.743476][T10447] bio-288 31KB 31KB [ 186.743487][T10447] bio-328 12KB 15KB [ 186.743499][T10447] ep_head 4KB 19KB [ 186.743510][T10447] eventpoll_pwq 11KB 31KB [ 186.743522][T10447] eventpoll_epi 34KB 55KB [ 186.743533][T10447] inotify_inode_mark 36KB 50KB [ 186.743545][T10447] bpf_fs_inode_cache 26KB 31KB [ 186.743561][T10447] sgpool-128 165KB 297KB [ 186.743573][T10447] sgpool-64 144KB 223KB [ 186.743584][T10447] sgpool-32 87KB 189KB [ 186.743596][T10447] sgpool-16 56KB 93KB [ 186.743608][T10447] sgpool-8 47KB 78KB [ 186.743619][T10447] bio_crypt_ctx 9KB 11KB [ 186.743630][T10447] bio_integrity_data 7KB 8KB [ 186.743641][T10447] request_queue 242KB 272KB [ 186.743653][T10447] blkdev_ioc 16KB 23KB [ 186.743666][T10447] bio-200 155KB 195KB [ 186.743679][T10447] biovec-max 803KB 994KB [ 186.743692][T10447] biovec-128 131KB 191KB [ 186.743704][T10447] biovec-64 127KB 252KB [ 186.743717][T10447] biovec-16 37KB 62KB [ 186.743729][T10447] mm_slot 6KB 7KB [ 186.743744][T10447] uid_cache 25KB 46KB [ 186.743756][T10447] iommu_iova_magazine 59KB 220KB [ 186.743768][T10447] iommu_iova 184KB 188KB [ 186.743779][T10447] dmaengine-unmap-256 26KB 30KB [ 186.743791][T10447] dmaengine-unmap-128 14KB 30KB [ 186.743802][T10447] dmaengine-unmap-16 7KB 8KB [ 186.743814][T10447] dmaengine-unmap-2 3KB 4KB [ 186.743826][T10447] QIPCRTR 35KB 62KB [ 186.743840][T10447] audit_buffer 17KB 42KB [ 186.743852][T10447] skbuff_ext_cache 14KB 40KB [ 186.743869][T10447] skbuff_small_head 897KB 1111KB [ 186.743882][T10447] skbuff_fclone_cache 48KB 125KB [ 186.743900][T10447] skbuff_head_cache 1114KB 1203KB [ 186.743912][T10447] configfs_dir_cache 31KB 40KB [ 186.743925][T10447] file_lease_cache 27KB 31KB [ 186.743938][T10447] file_lock_cache 19KB 63KB [ 186.743950][T10447] file_lock_ctx 39KB 43KB [ 186.743962][T10447] fsnotify_inode_mark_connector 38KB 51KB [ 186.743975][T10447] posix_timers_cache 38KB 64KB [ 186.743990][T10447] taskstats 70KB 163KB [ 186.744001][T10447] mem_cgroup_per_node 96KB 122KB [ 186.744013][T10447] mem_cgroup 123KB 154KB [ 186.744029][T10447] proc_dir_entry 603KB 671KB [ 186.744043][T10447] pde_opener 7KB 51KB [ 186.744055][T10447] seq_file 28KB 63KB [ 186.744068][T10447] sigqueue 12KB 39KB [ 186.744086][T10447] shmem_inode_cache 7070KB 7504KB [ 186.744104][T10447] kernfs_iattrs_cache 26KB 31KB [ 186.744154][T10447] kernfs_node_cache 25017KB 25472KB [ 186.744167][T10447] mnt_cache 70KB 110KB [ 186.744179][T10447] bfilp 23KB 31KB [ 186.744205][T10447] filp 276KB 716KB [ 186.744229][T10447] names_cache 188KB 316KB [ 186.744241][T10447] net_namespace 138KB 177KB [ 186.744254][T10447] ima_iint_cache 36KB 63KB [ 186.744312][T10447] lsm_inode_cache 1423KB 2000KB [ 186.744334][T10447] lsm_file_cache 131KB 272KB [ 186.744347][T10447] key_jar 38KB 55KB [ 186.744360][T10447] uts_namespace 88KB 154KB [ 186.744373][T10447] nsproxy 11KB 31KB [ 186.744405][T10447] vm_area_struct 653KB 1132KB [ 186.744419][T10447] fs_cache 33KB 60KB [ 186.744433][T10447] files_cache 89KB 239KB [ 186.744446][T10447] task_exec_state 10KB 36KB [ 186.744466][T10447] signal_cache 835KB 1694KB [ 186.744485][T10447] sighand_cache 1061KB 1863KB [ 186.744506][T10447] task_struct 4350KB 4978KB [ 186.744528][T10447] cred 143KB 288KB [ 186.744549][T10447] anon_vma_chain 240KB 315KB [ 186.744571][T10447] anon_vma 243KB 487KB [ 186.744589][T10447] pid 151KB 367KB [ 186.744609][T10447] Acpi-Operand 195KB 328KB [ 186.744622][T10447] Acpi-ParseExt 21KB 35KB [ 186.744634][T10447] Acpi-Parse 12KB 23KB [ 186.744646][T10447] Acpi-State 16KB 31KB [ 186.744660][T10447] Acpi-Namespace 35KB 48KB [ 186.744672][T10447] shared_policy_node 11KB 12KB [ 186.744684][T10447] numa_policy 13KB 16KB [ 186.744695][T10447] perf_event 15KB 31KB [ 186.744706][T10447] trace_event_file 577KB 580KB [ 186.744719][T10447] ftrace_event_field 1124KB 1126KB [ 186.744736][T10447] pool_workqueue 2092KB 2256KB [ 186.744749][T10447] task_group 32KB 48KB [ 186.744791][T10447] maple_node 562KB 1592KB [ 186.744804][T10447] mm_struct 283KB 510KB [ 186.744831][T10447] vmap_area 1174KB 1291KB [ 186.745026][T10447] debug_objects_cache 2185KB 6008KB [ 186.745044][T10447] page->ptl 89KB 177KB [ 186.755055][T10447] kmalloc-cg-8k 1456KB 1696KB [ 186.755086][T10447] kmalloc-cg-4k 10840KB 12160KB [ 186.755106][T10447] kmalloc-cg-2k 7016KB 8032KB [ 186.755126][T10447] kmalloc-cg-1k 2056KB 2560KB [ 186.755141][T10447] kmalloc-cg-512 996KB 1264KB [ 186.755155][T10447] kmalloc-cg-256 304KB 376KB [ 186.755168][T10447] kmalloc-cg-128 210KB 228KB [ 186.755180][T10447] kmalloc-cg-64 50KB 68KB [ 186.755195][T10447] kmalloc-cg-32 51KB 160KB [ 186.755207][T10447] kmalloc-cg-16 7KB 16KB [ 186.755219][T10447] kmalloc-cg-8 17KB 32KB [ 186.755230][T10447] kmalloc-cg-192 52KB 68KB [ 186.755243][T10447] kmalloc-cg-96 53KB 76KB [ 186.755305][T10447] kmalloc-8k 4976KB 5088KB [ 186.755341][T10447] kmalloc-4k 27008KB 28976KB [ 186.755360][T10447] kmalloc-2k 11040KB 12288KB [ 186.755373][T10447] kmalloc-1k 6842KB 6912KB [ 186.755392][T10447] kmalloc-512 11612KB 11968KB [ 186.755403][T10447] kmalloc-256 5290KB 5296KB [ 186.755416][T10447] kmalloc-128 1734KB 1752KB [ 186.755448][T10447] kmalloc-64 3177KB 3384KB [ 186.755480][T10447] kmalloc-32 1567KB 2008KB [ 186.755495][T10447] kmalloc-16 404KB 436KB [ 186.755559][T10447] kmalloc-8 390KB 460KB [ 186.755586][T10447] kmalloc-192 1395KB 1560KB [ 186.755609][T10447] kmalloc-96 1614KB 1768KB [ 186.755620][T10447] kmem_cache_node 216KB 220KB [ 186.755632][T10447] kmem_cache 180KB 226KB [ 186.755643][T10447] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=10447,uid=101 [ 186.755714][T10447] Out of memory (oom_kill_allocating_task): Killed process 10447 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.763979][ T7346] Out of memory (oom_kill_allocating_task): Killed process 7346 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.768952][ T5555] Out of memory (oom_kill_allocating_task): Killed process 5555 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.784310][ T5615] Out of memory (oom_kill_allocating_task): Killed process 5615 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.874830][T10260] Out of memory (oom_kill_allocating_task): Killed process 10260 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.879825][T10450] Out of memory (oom_kill_allocating_task): Killed process 10450 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.887936][ T5597] Out of memory (oom_kill_allocating_task): Killed process 5597 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.894782][ T5814] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.900934][T10284] Out of memory (oom_kill_allocating_task): Killed process 10284 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.904280][ T7337] Out of memory (oom_kill_allocating_task): Killed process 7337 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.908045][ T7339] Out of memory (oom_kill_allocating_task): Killed process 7339 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.910814][T10282] Out of memory (oom_kill_allocating_task): Killed process 10282 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.914904][T10449] Out of memory (oom_kill_allocating_task): Killed process 10449 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.925814][ T5630] Out of memory (oom_kill_allocating_task): Killed process 5630 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.931675][T10432] Out of memory (oom_kill_allocating_task): Killed process 10432 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 186.964761][ T1] Out of memory: Killed process 10055 (udevd) total-vm:20292kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 187.025535][ T1] Out of memory: Killed process 10755 (udevd) total-vm:20292kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 187.049506][ T1] Out of memory: Killed process 9974 (udevd) total-vm:20292kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 187.082247][ T5814] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.147713][ T5148] Out of memory: Killed process 5434 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 187.175423][ T5148] Out of memory: Killed process 5540 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 187.182900][ T5148] Out of memory: Killed process 5530 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 187.209003][ T5148] Out of memory: Killed process 5128 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 187.234302][ T1] Out of memory: Killed process 5131 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 187.243909][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 187.243974][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 187.244003][ T1] Tainted: [L]=SOFTLOCKUP [ 187.244013][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 187.244026][ T1] Call Trace: [ 187.244033][ T1] [ 187.244041][ T1] dump_stack_lvl+0x100/0x190 [ 187.244089][ T1] dump_header+0xfb/0x606 [ 187.244114][ T1] out_of_memory.cold+0xd/0x170 [ 187.244142][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 187.244172][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 187.244200][ T1] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 187.244244][ T1] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 187.244271][ T1] ? dd_has_work+0xb0/0x270 [ 187.244297][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 187.244332][ T1] ? __lock_acquire+0x4c5/0x1ec0 [ 187.244377][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 187.244407][ T1] ? policy_nodemask+0xed/0x4f0 [ 187.244433][ T1] alloc_pages_mpol+0x201/0x550 [ 187.244461][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 187.244486][ T1] ? do_raw_spin_lock+0x128/0x260 [ 187.244514][ T1] ? find_held_lock+0x2b/0x80 [ 187.244533][ T1] ? swap_cache_alloc_folio+0x374/0xc50 [ 187.244557][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 187.244588][ T1] swap_cache_alloc_folio+0x3d7/0xc50 [ 187.244614][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 187.244633][ T1] ? swap_cache_get_folio+0x28d/0x360 [ 187.244665][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 187.244703][ T1] swap_cache_read_folio+0x47/0x140 [ 187.244728][ T1] swap_cluster_readahead+0x477/0x5d0 [ 187.244754][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 187.244773][ T1] ? find_held_lock+0x2b/0x80 [ 187.244798][ T1] ? swap_table_get+0x28/0x2c0 [ 187.244840][ T1] swapin_readahead+0xf0/0x260 [ 187.244862][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 187.244879][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 187.244910][ T1] do_swap_page+0xf72/0x5580 [ 187.244951][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 187.244973][ T1] ? lock_acquire+0x1d1/0x380 [ 187.244996][ T1] ? __pte_offset_map+0x2f/0x310 [ 187.245021][ T1] ? rcu_is_watching+0x13/0xc0 [ 187.245039][ T1] ? __pte_offset_map+0x179/0x310 [ 187.245063][ T1] __handle_mm_fault+0x15bd/0x2f60 [ 187.245093][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 187.245117][ T1] ? __pfx_mt_find+0x10/0x10 [ 187.245156][ T1] ? find_vma+0xbf/0x140 [ 187.245176][ T1] ? __pfx_find_vma+0x10/0x10 [ 187.245197][ T1] handle_mm_fault+0x363/0xa20 [ 187.245228][ T1] do_user_addr_fault+0x745/0x12f0 [ 187.245256][ T1] exc_page_fault+0x6f/0xd0 [ 187.245281][ T1] asm_exc_page_fault+0x26/0x30 [ 187.245299][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x680 [ 187.245322][ T1] Code: 0f 85 1f 04 00 00 44 0f b6 bb 5c 16 00 00 bf 01 00 00 00 44 89 fe e8 67 42 c2 ff 41 80 ff 01 0f 86 33 01 00 00 e8 48 48 c2 ff <45> 8b 7d 00 e8 3f 48 c2 ff 48 8d bb 60 16 00 00 48 b8 00 00 00 00 [ 187.245340][ T1] RSP: 0000:ffffc90000137ea0 EFLAGS: 00050293 [ 187.245357][ T1] RAX: 0000000000000000 RBX: ffff88801e288000 RCX: 0000000000000000 [ 187.245369][ T1] RDX: ffff88801e288000 RSI: ffffffff8248f3e8 RDI: ffff88801e288000 [ 187.245381][ T1] RBP: ffffc90000137ef0 R08: 0000000000000001 R09: 0000000000000001 [ 187.245393][ T1] R10: 0000000000000002 R11: 0000000000000001 R12: ffffc90000137f48 [ 187.245403][ T1] R13: 00007f73157bbac0 R14: 0000000000000002 R15: 0000000000000002 [ 187.245422][ T1] ? __rseq_handle_slowpath+0x248/0x680 [ 187.245454][ T1] irqentry_exit+0x460/0xa10 [ 187.245481][ T1] asm_exc_page_fault+0x26/0x30 [ 187.245498][ T1] RIP: 0033:0x7f73158c3af0 [ 187.245520][ T1] Code: Unable to access opcode bytes at 0x7f73158c3ac6. [ 187.245529][ T1] RSP: 002b:00007ffd02fbb408 EFLAGS: 00010246 [ 187.245543][ T1] RAX: 00007ffd02fbb400 RBX: 0000000000000000 RCX: 00007f731590b407 [ 187.245555][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f7315b25498 [ 187.245564][ T1] RBP: 00007f7315b25490 R08: 0000000000000000 R09: 0000000000000000 [ 187.245575][ T1] R10: 00007ffd02fbb400 R11: 0000000000000202 R12: 00007f7315b25490 [ 187.245587][ T1] R13: 00007ffd02fbb43c R14: 00007f7315b65000 R15: 000055a432761d98 [ 187.245612][ T1] [ 187.245714][ T1] Mem-Info: [ 187.245723][ T1] active_anon:52 inactive_anon:0 isolated_anon:0 [ 187.245723][ T1] active_file:15 inactive_file:113 isolated_file:0 [ 187.245723][ T1] unevictable:1004 dirty:0 writeback:0 [ 187.245723][ T1] slab_reclaimable:6571 slab_unreclaimable:53642 [ 187.245723][ T1] mapped:37 shmem:1000 pagetables:843 [ 187.245723][ T1] sec_pagetables:309 bounce:0 [ 187.245723][ T1] kernel_misc_reclaimable:0 [ 187.245723][ T1] free:26577 free_pcp:0 free_cma:0 [ 187.245766][ T1] Node 0 active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:144kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9280kB pagetables:1008kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 187.245811][ T1] Node 1 active_anon:180kB inactive_anon:0kB active_file:4kB inactive_file:204kB unevictable:2016kB isolated(anon):0kB isolated(file):0kB mapped:128kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3428kB pagetables:2364kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 187.245853][ T1] Node 0 DMA free:2244kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 187.245901][ T1] lowmem_reserve[]: 0 277 277 277 277 [ 187.245936][ T1] Node 0 DMA32 free:19568kB boost:28408kB min:41036kB low:44192kB high:47348kB reserved_highatomic:0kB free_highatomic:0kB active_anon:28kB inactive_anon:0kB active_file:16kB inactive_file:144kB unevictable:2000kB writepending:0kB zspages:936kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 187.245984][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 187.246014][ T1] Node 1 DMA32 free:84496kB boost:38912kB min:86052kB low:97836kB high:109620kB reserved_highatomic:0kB free_highatomic:0kB active_anon:180kB inactive_anon:0kB active_file:4kB inactive_file:204kB unevictable:2016kB writepending:0kB zspages:1784kB present:1048432kB managed:948208kB mlocked:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 187.246060][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 187.246090][ T1] Node 0 DMA: 25*4kB (UM) 2*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 1*128kB (M) 2*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 2244kB [ 187.246213][ T1] Node 0 DMA32: 486*4kB (UME) 179*8kB (UME) 88*16kB (UME) 128*32kB (UME) 65*64kB (UME) 29*128kB (UME) 7*256kB (UME) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 19568kB [ 187.246336][ T1] Node 1 DMA32: 802*4kB (UME) 433*8kB (UME) 332*16kB (UME) 255*32kB (UME) 111*64kB (UME) 60*128kB (UME) 23*256kB (UM) 5*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 9*4096kB (U) = 84336kB [ 187.246471][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 187.246487][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 187.246500][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 187.246515][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 187.246528][ T1] 1159 total pagecache pages [ 187.246534][ T1] 35 pages in swap cache [ 187.246540][ T1] Free swap = 119092kB [ 187.246548][ T1] Total swap = 124996kB [ 187.246555][ T1] 524155 pages RAM [ 187.246560][ T1] 0 pages HighMem/MovableOnly [ 187.246566][ T1] 212107 pages reserved [ 187.246574][ T1] 0 pages cma reserved [ 187.246581][ T1] Unreclaimable slab info: [ 187.246586][ T1] Name Used Total [ 187.246595][ T1] bio-184 13KB 16KB [ 187.246609][ T1] pid_3 19KB 31KB [ 187.246623][ T1] pid_2 35KB 110KB [ 187.246644][ T1] bio-464 17KB 31KB [ 187.246656][ T1] bio-528 19KB 31KB [ 187.246672][ T1] bio-544 19KB 31KB [ 187.246686][ T1] bio-552 19KB 31KB [ 187.246695][ T1] afs_inode_cache 26KB 31KB [ 187.246710][ T1] zswap_entry 561KB 577KB [ 187.246722][ T1] AF_VSOCK 41KB 91KB [ 187.246734][ T1] sw_flow_stats 15KB 20KB [ 187.246746][ T1] sw_flow 42KB 61KB [ 187.246758][ T1] batadv_tt_change_cache 12KB 16KB [ 187.246773][ T1] batadv_tl_cache 29KB 32KB [ 187.246787][ T1] IEEE-802.15.4-MAC 34KB 62KB [ 187.246800][ T1] p9_req_t 15KB 31KB [ 187.246813][ T1] SMC6 31KB 62KB [ 187.246824][ T1] SMC 106KB 187KB [ 187.246837][ T1] TIPC 38KB 154KB [ 187.246847][ T1] rds_tcp_incoming 4KB 15KB [ 187.246859][ T1] rds_tcp_connection 36KB 63KB [ 187.246873][ T1] RDS 76KB 123KB [ 187.246885][ T1] rds_connection 17KB 31KB [ 187.246898][ T1] SCTPv6 94KB 240KB [ 187.246909][ T1] SCTP 56KB 214KB [ 187.246922][ T1] sctp_chunk 16KB 54KB [ 187.246938][ T1] sctp_bind_bucket 8KB 16KB [ 187.246951][ T1] PNPIPE 52KB 92KB [ 187.246962][ T1] L2TP/IPv6 41KB 63KB [ 187.246975][ T1] L2TP/IP 38KB 126KB [ 187.246990][ T1] RXRPC 86KB 128KB [ 187.247001][ T1] rxrpc_call_jar 123KB 191KB [ 187.247015][ T1] can_receiver 12KB 15KB [ 187.247027][ T1] net_bridge_fdb_entry 41KB 47KB [ 187.247043][ T1] MPTCPv6 66KB 191KB [ 187.249974][ T1] fib6_node 141KB 152KB [ 187.249999][ T1] ip6_dst_cache 214KB 367KB [ 187.250014][ T1] PINGv6 88KB 123KB [ 187.250026][ T1] RAWv6 146KB 247KB [ 187.250039][ T1] UDPv6 96KB 252KB [ 187.250055][ T1] request_sock_TCPv6 43KB 61KB [ 187.250068][ T1] TCPv6 111KB 303KB [ 187.250080][ T1] ip_vs_conn 13KB 16KB [ 187.250092][ T1] xt_hashlimit 37KB 46KB [ 187.250109][ T1] nf_conntrack 30KB 39KB [ 187.250145][ T1] wg_peer 133KB 148KB [ 187.250157][ T1] allowedips_node 22KB 31KB [ 187.250176][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 187.250190][ T1] scsi_sense_cache 52KB 56KB [ 187.250204][ T1] virtio_scsi_cmd 21KB 24KB [ 187.250219][ T1] bio-136 51KB 76KB [ 187.250244][ T1] io_kiocb 0KB 62KB [ 187.250256][ T1] bio-264 10KB 15KB [ 187.250270][ T1] mqueue_inode_cache 60KB 92KB [ 187.250289][ T1] f2fs_evict_inode_work 7KB 7KB [ 187.250301][ T1] bio-272 10KB 15KB [ 187.250313][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 187.250383][ T1] jfs_mp 14KB 15KB [ 187.250398][ T1] fuse_request 14KB 39KB [ 187.250414][ T1] jffs2_inode_cache 14KB 16KB [ 187.250426][ T1] jffs2_node_frag 8KB 15KB [ 187.250439][ T1] jffs2_refblock 14KB 46KB [ 187.250452][ T1] jffs2_tmp_dnode_info 11KB 23KB [ 187.250463][ T1] jffs2_raw_inode 21KB 32KB [ 187.250476][ T1] jffs2_raw_dirent 3KB 4KB [ 187.250491][ T1] jffs2_full_dnode 6KB 15KB [ 187.250510][ T1] cifs_small_rq 41KB 48KB [ 187.250524][ T1] cifs_request 117KB 134KB [ 187.250533][ T1] cifs_mpx_ids 17KB 23KB [ 187.250543][ T1] cifs_io_subrequest 42KB 47KB [ 187.250554][ T1] cifs_io_request 105KB 111KB [ 187.257844][ T1] nfs_commit_data 24KB 31KB [ 187.257864][ T1] nfs_write_data 40KB 63KB [ 187.257888][ T1] jbd2_inode 16KB 19KB [ 187.257898][ T1] ext4_system_zone 1KB 3KB [ 187.257908][ T1] ext4_io_end_vec 7KB 15KB [ 187.257924][ T1] kioctx 23KB 95KB [ 187.257933][ T1] aio_kiocb 30KB 54KB [ 187.257945][ T1] fanotify_mark 11KB 11KB [ 187.257955][ T1] dnotify_mark 44KB 46KB [ 187.257964][ T1] dnotify_struct 10KB 15KB [ 187.257975][ T1] fasync_cache 37KB 47KB [ 187.257985][ T1] userfaultfd_ctx_cache 46KB 126KB [ 187.258050][ T1] zspage 161KB 169KB [ 187.258064][ T1] zs_handle 203KB 212KB [ 187.258081][ T1] pid_namespace 76KB 123KB [ 187.258095][ T1] kvm_gmem_inode_cache 42KB 61KB [ 187.258107][ T1] kvm_async_pf 27KB 31KB [ 187.258118][ T1] kvm_vcpu 91KB 182KB [ 187.258128][ T1] kvm_mmu_page_header 18KB 42KB [ 187.258139][ T1] pte_list_desc 15KB 31KB [ 187.258155][ T1] x86_emulator 61KB 191KB [ 187.258172][ T1] rpc_buffers 48KB 63KB [ 187.258184][ T1] rpc_tasks 17KB 23KB [ 187.258194][ T1] UNIX-STREAM 80KB 255KB [ 187.258205][ T1] UNIX 167KB 350KB [ 187.258214][ T1] ip4-frags 18KB 47KB [ 187.258228][ T1] mfc_cache 7KB 8KB [ 187.258243][ T1] MPTCP 61KB 122KB [ 187.258259][ T1] tcp_bind2_bucket 21KB 36KB [ 187.258275][ T1] tcp_bind_bucket 28KB 40KB [ 187.258288][ T1] inet_peer 26KB 32KB [ 187.258298][ T1] xfrm_dst 19KB 31KB [ 187.258307][ T1] xfrm_state 27KB 95KB [ 187.258316][ T1] ip_fib_trie 25KB 36KB [ 187.258326][ T1] ip_fib_alias 82KB 86KB [ 187.258338][ T1] rtable 37KB 100KB [ 187.258347][ T1] PING 57KB 126KB [ 187.258362][ T1] RAW 105KB 255KB [ 187.258372][ T1] UDP 97KB 255KB [ 187.258382][ T1] tw_sock_TCP 19KB 23KB [ 187.258391][ T1] request_sock_TCP 25KB 38KB [ 187.258402][ T1] TCP 172KB 409KB [ 187.258411][ T1] fs_bio_integrity 7KB 8KB [ 187.258421][ T1] hugetlbfs_inode_cache 28KB 93KB [ 187.258430][ T1] fscache_cookie_jar 9KB 15KB [ 187.258439][ T1] netfs_subrequest 42KB 46KB [ 187.258449][ T1] netfs_request 129KB 143KB [ 187.258458][ T1] bio-288 31KB 31KB [ 187.258467][ T1] bio-328 12KB 15KB [ 187.258477][ T1] ep_head 4KB 19KB [ 187.258487][ T1] eventpoll_pwq 11KB 31KB [ 187.258498][ T1] eventpoll_epi 34KB 55KB [ 187.258512][ T1] inotify_inode_mark 35KB 50KB [ 187.258526][ T1] bpf_fs_inode_cache 26KB 31KB [ 187.258544][ T1] sgpool-128 165KB 297KB [ 187.258559][ T1] sgpool-64 140KB 223KB [ 187.258574][ T1] sgpool-32 87KB 189KB [ 187.258587][ T1] sgpool-16 56KB 93KB [ 187.258602][ T1] sgpool-8 47KB 78KB [ 187.258617][ T1] bio_crypt_ctx 9KB 11KB [ 187.258631][ T1] bio_integrity_data 7KB 8KB [ 187.258645][ T1] request_queue 242KB 272KB [ 187.258660][ T1] blkdev_ioc 16KB 23KB [ 187.258675][ T1] bio-200 163KB 195KB [ 187.258691][ T1] biovec-max 803KB 994KB [ 187.258706][ T1] biovec-128 131KB 191KB [ 187.258721][ T1] biovec-64 124KB 252KB [ 187.258737][ T1] biovec-16 37KB 62KB [ 187.258752][ T1] mm_slot 6KB 7KB [ 187.258774][ T1] uid_cache 25KB 46KB [ 187.258788][ T1] iommu_iova_magazine 59KB 220KB [ 187.258804][ T1] iommu_iova 184KB 188KB [ 187.258818][ T1] dmaengine-unmap-256 26KB 30KB [ 187.258832][ T1] dmaengine-unmap-128 14KB 30KB [ 187.258847][ T1] dmaengine-unmap-16 7KB 8KB [ 187.258860][ T1] dmaengine-unmap-2 3KB 4KB [ 187.258874][ T1] QIPCRTR 35KB 62KB [ 187.258890][ T1] audit_buffer 17KB 42KB [ 187.258904][ T1] skbuff_ext_cache 14KB 40KB [ 187.258921][ T1] skbuff_small_head 901KB 1096KB [ 187.258938][ T1] skbuff_fclone_cache 42KB 125KB [ 187.258954][ T1] skbuff_head_cache 1145KB 1203KB [ 187.258970][ T1] configfs_dir_cache 31KB 40KB [ 187.258986][ T1] file_lease_cache 27KB 31KB [ 187.259000][ T1] file_lock_cache 18KB 63KB [ 187.259015][ T1] file_lock_ctx 39KB 43KB [ 187.259031][ T1] fsnotify_inode_mark_connector 38KB 51KB [ 187.259049][ T1] posix_timers_cache 38KB 64KB [ 187.259065][ T1] taskstats 68KB 163KB [ 187.259079][ T1] mem_cgroup_per_node 96KB 122KB [ 187.259094][ T1] mem_cgroup 123KB 154KB [ 187.259112][ T1] proc_dir_entry 603KB 671KB [ 187.259128][ T1] pde_opener 7KB 51KB [ 187.259145][ T1] seq_file 25KB 63KB [ 187.259160][ T1] sigqueue 12KB 39KB [ 187.259181][ T1] shmem_inode_cache 7046KB 7504KB [ 187.259196][ T1] kernfs_iattrs_cache 26KB 31KB [ 187.259242][ T1] kernfs_node_cache 25017KB 25472KB [ 187.259290][ T1] mnt_cache 70KB 110KB [ 187.259304][ T1] bfilp 23KB 31KB [ 187.259327][ T1] filp 235KB 716KB [ 187.259348][ T1] names_cache 128KB 244KB [ 187.259366][ T1] net_namespace 138KB 177KB [ 187.259380][ T1] ima_iint_cache 36KB 63KB [ 187.259431][ T1] lsm_inode_cache 1416KB 2000KB [ 187.259452][ T1] lsm_file_cache 116KB 272KB [ 187.259465][ T1] key_jar 38KB 55KB [ 187.259479][ T1] uts_namespace 88KB 154KB [ 187.259492][ T1] nsproxy 11KB 31KB [ 187.259520][ T1] vm_area_struct 624KB 1132KB [ 187.259530][ T1] fs_cache 32KB 60KB [ 187.259540][ T1] files_cache 87KB 239KB [ 187.259549][ T1] task_exec_state 10KB 36KB [ 187.259565][ T1] signal_cache 831KB 1694KB [ 187.259581][ T1] sighand_cache 1056KB 1863KB [ 187.259596][ T1] task_struct 4303KB 4978KB [ 187.259612][ T1] cred 142KB 288KB [ 187.259626][ T1] anon_vma_chain 236KB 315KB [ 187.259640][ T1] anon_vma 237KB 487KB [ 187.259656][ T1] pid 151KB 367KB [ 187.259671][ T1] Acpi-Operand 195KB 328KB [ 187.259680][ T1] Acpi-ParseExt 21KB 35KB [ 187.259688][ T1] Acpi-Parse 12KB 23KB [ 187.259697][ T1] Acpi-State 16KB 31KB [ 187.259705][ T1] Acpi-Namespace 35KB 48KB [ 187.259713][ T1] shared_policy_node 11KB 12KB [ 187.259721][ T1] numa_policy 13KB 16KB [ 187.259729][ T1] perf_event 15KB 31KB [ 187.259737][ T1] trace_event_file 577KB 580KB [ 187.259749][ T1] ftrace_event_field 1124KB 1126KB [ 187.259765][ T1] pool_workqueue 2092KB 2256KB [ 187.259778][ T1] task_group 32KB 48KB [ 187.259815][ T1] maple_node 541KB 1592KB [ 187.259825][ T1] mm_struct 277KB 510KB [ 187.259846][ T1] vmap_area 1172KB 1291KB [ 187.260012][ T1] debug_objects_cache 2184KB 6008KB [ 187.260025][ T1] page->ptl 81KB 177KB [ 187.260034][ T1] kmalloc-cg-8k 1456KB 1696KB [ 187.260054][ T1] kmalloc-cg-4k 10744KB 12160KB [ 187.260071][ T1] kmalloc-cg-2k 7000KB 8032KB [ 187.260085][ T1] kmalloc-cg-1k 2024KB 2560KB [ 187.260211][ T1] kmalloc-cg-512 981KB 1264KB [ 187.260227][ T1] kmalloc-cg-256 304KB 376KB [ 187.260284][ T1] kmalloc-cg-128 210KB 228KB [ 187.260296][ T1] kmalloc-cg-64 49KB 68KB [ 187.260307][ T1] kmalloc-cg-32 51KB 160KB [ 187.260315][ T1] kmalloc-cg-16 7KB 16KB [ 187.260324][ T1] kmalloc-cg-8 17KB 32KB [ 187.260333][ T1] kmalloc-cg-192 52KB 68KB [ 187.260343][ T1] kmalloc-cg-96 53KB 76KB [ 187.260367][ T1] kmalloc-8k 4976KB 5088KB [ 187.260399][ T1] kmalloc-4k 26048KB 28824KB [ 187.260417][ T1] kmalloc-2k 11032KB 12288KB [ 187.260429][ T1] kmalloc-1k 6916KB 6944KB [ 187.260458][ T1] kmalloc-512 11141KB 11904KB [ 187.260466][ T1] kmalloc-256 5617KB 5632KB [ 187.260481][ T1] kmalloc-128 1662KB 1752KB [ 187.260510][ T1] kmalloc-64 3157KB 3380KB [ 187.260537][ T1] kmalloc-32 1632KB 2008KB [ 187.260550][ T1] kmalloc-16 404KB 436KB [ 187.260564][ T1] kmalloc-8 387KB 460KB [ 187.260586][ T1] kmalloc-192 1395KB 1560KB [ 187.260608][ T1] kmalloc-96 1599KB 1764KB [ 187.260616][ T1] kmem_cache_node 216KB 220KB [ 187.260625][ T1] kmem_cache 180KB 226KB [ 187.260633][ T1] Out of memory and no killable processes... [ 187.260640][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 195.244863][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 195.248303][ T1] Tainted: [L]=SOFTLOCKUP [ 195.249676][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 195.253037][ T1] Call Trace: [ 195.254396][ T1] [ 195.255506][ T1] dump_stack_lvl+0x100/0x190 [ 195.257304][ T1] vpanic+0x553/0x970 [ 195.258708][ T1] ? __pfx_vpanic+0x10/0x10 [ 195.260332][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 195.262405][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 195.264440][ T1] ? lockdep_hardirqs_on+0x7d/0x110 [ 195.266122][ T1] panic+0xd1/0xe0 [ 195.267359][ T1] ? __pfx_panic+0x10/0x10 [ 195.268810][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 195.270719][ T1] ? dump_header+0x5f9/0x606 [ 195.272447][ T1] ? out_of_memory.cold+0x91/0x170 [ 195.274569][ T1] out_of_memory.cold+0xa2/0x170 [ 195.276532][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 195.278413][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 195.280301][ T1] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 195.282614][ T1] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 195.284842][ T1] ? dd_has_work+0xb0/0x270 [ 195.286520][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 195.288925][ T1] ? __lock_acquire+0x4c5/0x1ec0 [ 195.291069][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.293662][ T1] ? policy_nodemask+0xed/0x4f0 [ 195.295562][ T1] alloc_pages_mpol+0x201/0x550 [ 195.297349][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 195.299365][ T1] ? do_raw_spin_lock+0x128/0x260 [ 195.301215][ T1] ? find_held_lock+0x2b/0x80 [ 195.302949][ T1] ? swap_cache_alloc_folio+0x374/0xc50 [ 195.305084][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 195.307279][ T1] swap_cache_alloc_folio+0x3d7/0xc50 [ 195.309646][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 195.311944][ T1] ? swap_cache_get_folio+0x28d/0x360 [ 195.314067][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 195.316172][ T1] swap_cache_read_folio+0x47/0x140 [ 195.318218][ T1] swap_cluster_readahead+0x477/0x5d0 [ 195.320465][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 195.322723][ T1] ? find_held_lock+0x2b/0x80 [ 195.324516][ T1] ? swap_table_get+0x28/0x2c0 [ 195.326205][ T1] swapin_readahead+0xf0/0x260 [ 195.327913][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 195.329908][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 195.331909][ T1] do_swap_page+0xf72/0x5580 [ 195.333634][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 195.335736][ T1] ? lock_acquire+0x1d1/0x380 [ 195.337843][ T1] ? __pte_offset_map+0x2f/0x310 [ 195.340104][ T1] ? rcu_is_watching+0x13/0xc0 [ 195.342187][ T1] ? __pte_offset_map+0x179/0x310 [ 195.344101][ T1] __handle_mm_fault+0x15bd/0x2f60 [ 195.345714][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 195.347474][ T1] ? __pfx_mt_find+0x10/0x10 [ 195.348956][ T1] ? find_vma+0xbf/0x140 [ 195.350287][ T1] ? __pfx_find_vma+0x10/0x10 [ 195.351976][ T1] handle_mm_fault+0x363/0xa20 [ 195.353909][ T1] do_user_addr_fault+0x745/0x12f0 [ 195.356211][ T1] exc_page_fault+0x6f/0xd0 [ 195.358426][ T1] asm_exc_page_fault+0x26/0x30 [ 195.360840][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x680 [ 195.363231][ T1] Code: 0f 85 1f 04 00 00 44 0f b6 bb 5c 16 00 00 bf 01 00 00 00 44 89 fe e8 67 42 c2 ff 41 80 ff 01 0f 86 33 01 00 00 e8 48 48 c2 ff <45> 8b 7d 00 e8 3f 48 c2 ff 48 8d bb 60 16 00 00 48 b8 00 00 00 00 [ 195.370902][ T1] RSP: 0000:ffffc90000137ea0 EFLAGS: 00050293 [ 195.373405][ T1] RAX: 0000000000000000 RBX: ffff88801e288000 RCX: 0000000000000000 [ 195.376940][ T1] RDX: ffff88801e288000 RSI: ffffffff8248f3e8 RDI: ffff88801e288000 [ 195.380698][ T1] RBP: ffffc90000137ef0 R08: 0000000000000001 R09: 0000000000000001 [ 195.383932][ T1] R10: 0000000000000002 R11: 0000000000000001 R12: ffffc90000137f48 [ 195.387231][ T1] R13: 00007f73157bbac0 R14: 0000000000000002 R15: 0000000000000002 [ 195.390473][ T1] ? __rseq_handle_slowpath+0x248/0x680 [ 195.393206][ T1] irqentry_exit+0x460/0xa10 [ 195.395593][ T1] asm_exc_page_fault+0x26/0x30 [ 195.397727][ T1] RIP: 0033:0x7f73158c3af0 [ 195.399545][ T1] Code: Unable to access opcode bytes at 0x7f73158c3ac6. [ 195.402373][ T1] RSP: 002b:00007ffd02fbb408 EFLAGS: 00010246 [ 195.404888][ T1] RAX: 00007ffd02fbb400 RBX: 0000000000000000 RCX: 00007f731590b407 [ 195.408002][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f7315b25498 [ 195.410950][ T1] RBP: 00007f7315b25490 R08: 0000000000000000 R09: 0000000000000000 [ 195.414241][ T1] R10: 00007ffd02fbb400 R11: 0000000000000202 R12: 00007f7315b25490 [ 195.417360][ T1] R13: 00007ffd02fbb43c R14: 00007f7315b65000 R15: 000055a432761d98 [ 195.420000][ T1] [ 195.421957][ T1] Kernel Offset: disabled [ 195.423366][ T1] Rebooting in 86400 seconds..