last executing test programs: 2.929671956s ago: executing program 1 (id=87): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x1000002d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r3, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0xffffff9a) splice(r2, 0x0, r0, 0x0, 0xffff, 0x2) 2.829592727s ago: executing program 0 (id=88): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=@newtfilter={0xa8, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0xffff, 0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x74, 0x2, [@TCA_MATCHALL_ACT={0x70, 0x2, [@m_ife={0x6c, 0x1, 0x0, 0x0, {{0x8}, {0x44, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xec, 0xfbed, 0x0, 0x3, 0x4}, 0x1}}, @TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8}]}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0xa8}}, 0x800) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r9 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r10, 0x3e}, 0x80, &(0x7f0000000080)}, 0x4) 2.716281075s ago: executing program 0 (id=91): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x20000884}, 0x44001) syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa"], 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r1 = io_uring_setup(0x1b7d, &(0x7f0000000040)={0x0, 0x96f, 0x1f480, 0x0, 0x399}) io_uring_enter(r1, 0x3ab, 0x6933, 0x17, 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='!selinu\xff\x7f\x00\x00inux\x00T\x8b\xb5\xf3\xcb\xdd\xe3\xbf2\x86\x01\x84\xdd\x8a\x8f_l\xa1L\xb1\xef\xb2\xc9\xf7+C\xb2\x8e9\xb8\xec\x1a\xe5\xaeq\x8fZ\xff\xbcY+\xaf0<\xa3\xb8\"Zm\x1c\x18\x11\x93\xb5z \xc2\x8b\xa9\xc5\x9es\t\xfe\x002\xa0-\xaf\xcdP\x9f\xe5Iv\xce*\xa8\xa3\x14i\x05\x8f\x9b\x1eB\x9f\x9d#E\x19\xdc\xfe\xc7\xeb\xb5\xcd\xc8\xe2U\xce\x00\x00', 0x6e93ebbbcc0884f2, 0x2c, &(0x7f0000000300)={0x0, 0x1, 0x3}) socket(0x2, 0x3, 0xff) r3 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) mq_timedsend(r2, 0x0, 0x0, 0x5f8, 0x0) mq_timedsend(r2, 0x0, 0x0, 0xa, 0x0) mq_timedreceive(r2, &(0x7f0000000340)=""/200, 0xc8, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0xc7, 0x0, 0x1}) 2.618542682s ago: executing program 0 (id=94): r0 = semget$private(0x0, 0x207, 0x0) semctl$GETALL(r0, 0x0, 0xd, 0x0) 2.558586729s ago: executing program 0 (id=95): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x1000002d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) 2.558251582s ago: executing program 0 (id=96): bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x2, 0x0, 0xe7}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x2, 0x0, 0xe7}}}}}}, 0x0) 2.508761783s ago: executing program 0 (id=98): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x10018, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d838aae8c05dd22d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x0, {0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3ae12378e2b125", 0xfdef}], 0x1) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x18, 0x0, 0x6, {0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.079575107s ago: executing program 1 (id=104): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000), 0xfffffecc) write$binfmt_elf64(r3, 0x0, 0x78) splice(r2, 0x0, r1, 0x0, 0x6, 0x0) 2.079221598s ago: executing program 3 (id=105): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = io_uring_setup(0x66a5, &(0x7f0000000100)={0x0, 0xbfb7, 0x800, 0xfffffffc, 0x87}) r1 = eventfd2(0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001580)={0x3, 0x0, 0x0, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/4094, 0xffe}], &(0x7f0000001540)=[0x0, 0x0, 0x4]}, 0x20) read$eventfd(r1, &(0x7f0000000040), 0x8) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001a80)=[{0x0}, {0x0}, {0x0}], 0x0, 0x3}, 0x20) 1.959835921s ago: executing program 3 (id=106): bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x2, 0x0, 0xe7}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x2, 0x0, 0xe7}}}}}}, 0x0) 1.95897958s ago: executing program 3 (id=107): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x1000002d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) 1.868914647s ago: executing program 3 (id=108): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0x401, 0x4000, 0x0, {0x0, 0x0, 0xffff, 0x0, 0x2900c, 0x40010}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4}}]}, @IFLA_MTU={0x8, 0x4, 0x8}]}, 0x48}}, 0x4) 1.799871428s ago: executing program 3 (id=109): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x70bd2d, 0x25dfdbfd, {0x2, 0x20, 0x30, 0xc, 0xff, 0x2, 0xc8, 0x2, 0x7e00}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_NH_ID={0x8, 0x1e, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0xae14178cc967d516}, 0x84) 1.79951199s ago: executing program 3 (id=110): bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') read$FUSE(r0, &(0x7f00000040c0)={0x2020}, 0x2020) 1.580019589s ago: executing program 2 (id=116): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x1, 0x3, 0x2, 0x3}, 0x20) sendmsg$inet6(r0, &(0x7f0000000000)={&(0x7f0000000180)={0xa, 0x4a21, 0x4080002, @local, 0x2}, 0x1c, 0x0}, 0xd158e5cd37614888) 1.500245689s ago: executing program 2 (id=117): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)='1', 0x1}], 0x1, 0x0, 0x0, 0x40044}}], 0x1, 0x4) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfff) write(r1, &(0x7f00000000c0)="bdf90d20fb", 0x5) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x39000, 0x0) 1.50002517s ago: executing program 2 (id=118): openat$dma_heap(0xffffffffffffff9c, 0x0, 0x8100, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0xa30e, 0x1, 0xfffffffa}}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd3f, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xfff3, 0xffe0}, {}, {0x5, 0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x0, 0xffff}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8848}, 0x4000010) 1.409040448s ago: executing program 2 (id=119): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x1, 0x30}, 0xc) r1 = dup(r0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000005c0)={0x16, 0x98, 0xfa00, {0x0, 0x3, 0xffffffffffffffff, 0x30, 0x1, @in={0x2, 0x4e24, @multicast2}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x2, 0x9fb, 0x2}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000180)={0x4, 0xffffffffffffffde, 0xfa00, {0xffffffffffffffff, 0x8000004}}, 0x39fab) write$P9_RCREATE(r1, &(0x7f0000000180)={0x18, 0x73, 0x2, {{0x10, 0x0, 0x7}, 0x3}}, 0x18) 1.179775842s ago: executing program 1 (id=120): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x100, 0xe}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=@newtfilter={0xa8, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0xffff, 0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x74, 0x2, [@TCA_MATCHALL_ACT={0x70, 0x2, [@m_ife={0x6c, 0x1, 0x0, 0x0, {{0x8}, {0x44, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xec, 0xfbed, 0x0, 0x3, 0x4}, 0x1}}, @TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8}]}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0xa8}}, 0x800) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r9 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r10, 0x3e}, 0x80, &(0x7f0000000080)}, 0x4) 1.060025449s ago: executing program 1 (id=121): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) symlink(&(0x7f0000000080)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x7fffffff, 0x4069a064, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0xffffffec}}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x90, 0x0, 0x2, {0x0, 0x3, 0xbd16, 0x5, 0x7, 0x7f, {0x1, 0x5, 0x7, 0x6, 0x7, 0xf, 0xa734, 0x200, 0x7, 0xc890c63e415ce913, 0x101, r2, r3, 0xffff0000, 0x10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006200)="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", 0x2000, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x90, 0x0, 0x100000001, {0x5, 0x5, 0x34, 0x0, 0x8, 0xffff672b, {0x2, 0x7, 0x101, 0xffff, 0xffffffffffffffff, 0x8, 0x7, 0xce90cbb, 0xffffff4a, 0xa000, 0x3, r2, r3, 0x7fff, 0xfff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 929.741112ms ago: executing program 1 (id=122): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x20000884}, 0x44001) syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa"], 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r1 = io_uring_setup(0x1b7d, &(0x7f0000000040)={0x0, 0x96f, 0x1f480, 0x0, 0x399}) io_uring_enter(r1, 0x3ab, 0x6933, 0x17, 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='!selinu\xff\x7f\x00\x00inux\x00T\x8b\xb5\xf3\xcb\xdd\xe3\xbf2\x86\x01\x84\xdd\x8a\x8f_l\xa1L\xb1\xef\xb2\xc9\xf7+C\xb2\x8e9\xb8\xec\x1a\xe5\xaeq\x8fZ\xff\xbcY+\xaf0<\xa3\xb8\"Zm\x1c\x18\x11\x93\xb5z \xc2\x8b\xa9\xc5\x9es\t\xfe\x002\xa0-\xaf\xcdP\x9f\xe5Iv\xce*\xa8\xa3\x14i\x05\x8f\x9b\x1eB\x9f\x9d#E\x19\xdc\xfe\xc7\xeb\xb5\xcd\xc8\xe2U\xce\x00\x00', 0x6e93ebbbcc0884f2, 0x2c, &(0x7f0000000300)={0x0, 0x1, 0x3}) socket(0x2, 0x3, 0xff) r3 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) mq_timedsend(r2, 0x0, 0x0, 0x5f8, 0x0) mq_timedsend(r2, 0x0, 0x0, 0xa, 0x0) mq_timedreceive(r2, &(0x7f0000000340)=""/200, 0xc8, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0xc7, 0x0, 0x1}) 800.042246ms ago: executing program 1 (id=123): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) sendto$inet6(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0)="87", 0x1, 0x4000, 0x0, 0xfffffffffffffe00) sendto$inet6(r0, 0x0, 0x0, 0x20004000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240), 0x8) 244.400646ms ago: executing program 2 (id=124): bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x2, 0x0, 0xe7}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x2, 0x0, 0xe7}}}}}}, 0x0) 0s ago: executing program 2 (id=125): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = io_uring_setup(0x66a5, &(0x7f0000000100)={0x0, 0xbfb7, 0x800, 0xfffffffc, 0x87}) r2 = eventfd2(0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000000)=r2, 0x1) io_uring_register$IORING_REGISTER_BUFFERS2(r1, 0xf, &(0x7f0000001580)={0x3, 0x0, 0x0, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/4094, 0xffe}], &(0x7f0000001540)=[0x0, 0x0, 0x4]}, 0x20) read$eventfd(r2, &(0x7f0000000040), 0x8) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r1, 0x10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001a80)=[{0x0}, {0x0}, {0x0}], 0x0, 0x3}, 0x20) kernel console output (not intermixed with test programs): .031887][ T5342] kmalloc-cg-2k 7448KB 7744KB [ 81.034090][ T5342] kmalloc-cg-1k 2124KB 2464KB [ 81.036242][ T5342] kmalloc-cg-512 1011KB 1168KB [ 81.038609][ T5342] kmalloc-cg-256 355KB 376KB [ 81.041114][ T5342] kmalloc-cg-128 218KB 232KB [ 81.043536][ T5342] kmalloc-cg-64 52KB 68KB [ 81.045594][ T5342] kmalloc-cg-32 35KB 168KB [ 81.047665][ T5342] kmalloc-cg-16 7KB 16KB [ 81.050338][ T5342] kmalloc-cg-8 20KB 36KB [ 81.053467][ T5342] kmalloc-cg-192 52KB 60KB [ 81.056195][ T5342] kmalloc-cg-96 56KB 68KB [ 81.058545][ T5342] kmalloc-8k 5456KB 5792KB [ 81.060864][ T5342] kmalloc-4k 32480KB 32552KB [ 81.063335][ T5342] kmalloc-2k 11532KB 13504KB [ 81.065495][ T5342] kmalloc-1k 10900KB 10964KB [ 81.067668][ T5342] kmalloc-512 10115KB 10616KB [ 81.069639][ T5342] kmalloc-256 4961KB 4964KB [ 81.071719][ T5342] kmalloc-128 1470KB 1544KB [ 81.074278][ T5342] kmalloc-64 2947KB 3024KB [ 81.076680][ T5342] kmalloc-32 1290KB 1392KB [ 81.078983][ T5342] kmalloc-16 355KB 392KB [ 81.080965][ T5342] kmalloc-8 378KB 416KB [ 81.083092][ T5342] kmalloc-192 1207KB 1296KB [ 81.085023][ T5342] kmalloc-96 1528KB 1656KB [ 81.087156][ T5342] kmem_cache_node 212KB 212KB [ 81.089128][ T5342] kmem_cache 175KB 218KB [ 81.091665][ T5342] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6346,uid=0 [ 81.096901][ T5342] Out of memory: Killed process 6346 (udevd) total-vm:21636kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 81.108586][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 81.111849][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 81.111865][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 81.111872][ T1] Call Trace: [ 81.111914][ T1] [ 81.111919][ T1] dump_stack_lvl+0x100/0x190 [ 81.111940][ T1] dump_header+0xfb/0x606 [ 81.111953][ T1] oom_kill_process.cold+0xd/0x330 [ 81.111966][ T1] out_of_memory+0x340/0x14f0 [ 81.111987][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 81.112008][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 81.112034][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 81.112056][ T1] ? __lock_acquire+0x4a5/0x2630 [ 81.112075][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 81.112088][ T1] ? policy_nodemask+0xed/0x4f0 [ 81.112101][ T1] alloc_pages_mpol+0x1fb/0x550 [ 81.112114][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 81.112127][ T1] ? swap_entry_swapped+0x1ff/0x2b0 [ 81.112139][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 81.112152][ T1] folio_alloc_mpol_noprof+0x36/0x340 [ 81.112168][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 81.112188][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 81.112210][ T1] swap_cluster_readahead+0x53b/0x770 [ 81.112230][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 81.112255][ T1] ? get_vma_policy+0x23d/0x3b0 [ 81.112269][ T1] swapin_readahead+0x160/0x12c0 [ 81.112285][ T1] ? __lock_acquire+0x4a5/0x2630 [ 81.112302][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 81.112318][ T1] ? find_held_lock+0x2b/0x80 [ 81.112328][ T1] ? swap_table_get+0x103/0x2c0 [ 81.112342][ T1] ? swap_table_get+0x103/0x2c0 [ 81.112359][ T1] ? swap_table_get+0x10d/0x2c0 [ 81.112374][ T1] ? swap_cache_get_folio+0x1ae/0x600 [ 81.112390][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 81.112405][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 81.112419][ T1] ? do_swap_page+0xb2e/0x6900 [ 81.112434][ T1] do_swap_page+0xb2e/0x6900 [ 81.112451][ T1] ? __lock_acquire+0x4a5/0x2630 [ 81.112468][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 81.112502][ T1] ? rcu_is_watching+0x12/0xc0 [ 81.112521][ T1] ? __pte_offset_map+0x179/0x310 [ 81.112537][ T1] __handle_mm_fault+0x18c7/0x2b60 [ 81.112555][ T1] ? mt_find+0x45e/0x8e0 [ 81.112568][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 81.112582][ T1] ? __pfx_mt_find+0x10/0x10 [ 81.112601][ T1] ? find_vma+0xbf/0x140 [ 81.112612][ T1] ? __pfx_find_vma+0x10/0x10 [ 81.112624][ T1] handle_mm_fault+0x36d/0xa20 [ 81.112642][ T1] do_user_addr_fault+0x74c/0x12f0 [ 81.112658][ T1] exc_page_fault+0x6f/0xd0 [ 81.112669][ T1] asm_exc_page_fault+0x26/0x30 [ 81.112680][ T1] RIP: 0010:rseq_set_ids_get_csaddr+0x88/0x210 [ 81.112699][ T1] Code: 0f 47 e8 0f 01 cb 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 42 01 00 00 44 8b 3b <44> 89 7d 00 e8 2f f6 c7 ff 44 89 7d 04 e8 26 f6 c7 ff 44 89 75 14 [ 81.112710][ T1] RSP: 0000:ffffc90000137de8 EFLAGS: 00050246 [ 81.112719][ T1] RAX: 0000000000000000 RBX: ffffc90000137e40 RCX: ffffc90000137e60 [ 81.112728][ T1] RDX: 1ffff92000026fc8 RSI: ffffffff82405290 RDI: ffff88801daf15d8 [ 81.112734][ T1] RBP: 00007f4ff3370ac0 R08: 0000000000000001 R09: 0000000000000000 [ 81.112740][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88801daf0000 [ 81.112746][ T1] R13: ffffc90000137e60 R14: 0000000000000000 R15: 0000000000000003 [ 81.112757][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 81.112775][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 81.112793][ T1] __rseq_handle_slowpath+0x251/0x3c0 [ 81.112811][ T1] ? __pfx___rseq_handle_slowpath+0x10/0x10 [ 81.112833][ T1] exit_to_user_mode_loop+0xd3/0x4a0 [ 81.112850][ T1] do_syscall_64+0x668/0xf80 [ 81.112860][ T1] ? clear_bhb_loop+0x40/0x90 [ 81.112874][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.112885][ T1] RIP: 0033:0x7f4ff34c0407 [ 81.112900][ T1] Code: Unable to access opcode bytes at 0x7f4ff34c03dd. [ 81.112905][ T1] RSP: 002b:00007fff2b346050 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 81.112915][ T1] RAX: 0000000000000000 RBX: 00007f4ff3370c80 RCX: 00007f4ff34c0407 [ 81.112921][ T1] RDX: 00007fff2b346090 RSI: 0000000000000000 RDI: 0000000000000000 [ 81.112927][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 81.112933][ T1] R10: 00007fff2b346090 R11: 0000000000000202 R12: 00007f4ff36da490 [ 81.112940][ T1] R13: 00007fff2b3460cc R14: 00007f4ff371a000 R15: 0000559a7df91d98 [ 81.112954][ T1] [ 81.248037][ T1] Mem-Info: [ 81.249186][ T1] active_anon:38 inactive_anon:0 isolated_anon:0 [ 81.249186][ T1] active_file:6 inactive_file:122 isolated_file:0 [ 81.249186][ T1] unevictable:1768 dirty:0 writeback:0 [ 81.249186][ T1] slab_reclaimable:5780 slab_unreclaimable:52643 [ 81.249186][ T1] mapped:5122 shmem:1768 pagetables:758 [ 81.249186][ T1] sec_pagetables:305 bounce:0 [ 81.249186][ T1] kernel_misc_reclaimable:0 [ 81.249186][ T1] free:21890 free_pcp:4231 free_cma:0 [ 81.265661][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7532kB pagetables:1032kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 81.275611][ T1] Node 1 active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:504kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4064kB pagetables:2000kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 81.286486][ T1] Node 0 DMA free:1612kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 81.298315][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 81.300301][ T1] Node 0 DMA32 free:17280kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:88kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:1168kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:3100kB local_pcp:1268kB free_cma:0kB [ 81.310789][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 81.312329][ T1] Node 1 DMA32 free:68668kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:152kB inactive_anon:0kB active_file:104kB inactive_file:376kB unevictable:3536kB writepending:0kB zspages:2140kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:13788kB local_pcp:1236kB free_cma:0kB [ 81.324266][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 81.325927][ T1] Node 0 DMA: 49*4kB (U) 3*8kB (U) 7*16kB (U) 6*32kB (U) 5*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1612kB [ 81.330927][ T1] Node 0 DMA32: 488*4kB (UM) 82*8kB (UME) 111*16kB (UME) 111*32kB (UME) 64*64kB (UME) 23*128kB (UME) 3*256kB (ME) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 17280kB [ 81.336948][ T1] Node 1 DMA32: 59*4kB (UME) 156*8kB (ME) 119*16kB (UME) 114*32kB (ME) 82*64kB (UME) 52*128kB (ME) 32*256kB (UME) 16*512kB (ME) 2*1024kB (UM) 1*2048kB (U) 7*4096kB (U) = 68092kB [ 81.344740][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 81.349001][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 81.352821][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 81.356598][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 81.360938][ T1] 1908 total pagecache pages [ 81.363309][ T1] 13 pages in swap cache [ 81.365544][ T1] Free swap = 116576kB [ 81.367389][ T1] Total swap = 124996kB [ 81.369087][ T1] 524155 pages RAM [ 81.370597][ T1] 0 pages HighMem/MovableOnly [ 81.372454][ T1] 210142 pages reserved [ 81.374246][ T1] 0 pages cma reserved [ 81.375906][ T1] Unreclaimable slab info: [ 81.377792][ T1] Name Used Total [ 81.380412][ T1] pid_2 31KB 78KB [ 81.382944][ T1] bio-464 17KB 31KB [ 81.385736][ T1] bio-528 19KB 31KB [ 81.388683][ T1] bio-544 19KB 31KB [ 81.391188][ T1] bio-560 19KB 31KB [ 81.393554][ T1] zswap_entry 564KB 612KB [ 81.395984][ T1] AF_VSOCK 24KB 30KB [ 81.397950][ T1] batadv_tt_change_cache 13KB 16KB [ 81.400005][ T1] batadv_tl_cache 29KB 32KB [ 81.401961][ T1] TIPC 43KB 61KB [ 81.404306][ T1] SCTPv6 69KB 120KB [ 81.406481][ T1] SCTP 45KB 61KB [ 81.408605][ T1] sctp_chunk 8KB 62KB [ 81.410564][ T1] sctp_bind_bucket 13KB 16KB [ 81.412446][ T1] RXRPC 72KB 96KB [ 81.414772][ T1] rxrpc_call_jar 112KB 159KB [ 81.417212][ T1] net_bridge_fdb_entry 43KB 47KB [ 81.419790][ T1] fib6_node 133KB 144KB [ 81.422344][ T1] ip6_dst_cache 128KB 343KB [ 81.425772][ T1] RAWv6 123KB 154KB [ 81.428940][ T1] UDPv6 92KB 157KB [ 81.431593][ T1] tw_sock_TCPv6 10KB 15KB [ 81.434158][ T1] TCPv6 129KB 268KB [ 81.436642][ T1] wg_peer 118KB 118KB [ 81.439067][ T1] allowedips_node 24KB 31KB [ 81.441478][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 81.444089][ T1] scsi_sense_cache 67KB 68KB [ 81.446500][ T1] virtio_scsi_cmd 21KB 24KB [ 81.449019][ T1] bio-136 50KB 56KB [ 81.451583][ T1] bio-264 10KB 15KB [ 81.454308][ T1] mqueue_inode_cache 81KB 121KB [ 81.457023][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 81.459665][ T1] jfs_mp 14KB 15KB [ 81.462465][ T1] fuse_request 23KB 31KB [ 81.465047][ T1] cifs_small_rq 28KB 32KB [ 81.467549][ T1] cifs_request 67KB 67KB [ 81.470275][ T1] cifs_mpx_ids 8KB 15KB [ 81.473378][ T1] cifs_io_subrequest 42KB 47KB [ 81.476266][ T1] cifs_io_request 105KB 111KB [ 81.478763][ T1] nfs_commit_data 24KB 31KB [ 81.481163][ T1] nfs_write_data 38KB 63KB [ 81.483669][ T1] jbd2_inode 16KB 19KB [ 81.486315][ T1] ext4_system_zone 1KB 3KB [ 81.489113][ T1] ext4_io_end_vec 7KB 15KB [ 81.492061][ T1] zspage 180KB 185KB [ 81.494462][ T1] zs_handle 198KB 204KB [ 81.496843][ T1] pid_namespace 91KB 123KB [ 81.499259][ T1] kvm_gmem_inode_cache 15KB 31KB [ 81.501816][ T1] kvm_vcpu 31KB 62KB [ 81.504441][ T1] x86_emulator 31KB 63KB [ 81.507138][ T1] rpc_buffers 25KB 31KB [ 81.509587][ T1] rpc_tasks 8KB 15KB [ 81.511996][ T1] UNIX-STREAM 52KB 214KB [ 81.514424][ T1] UNIX 122KB 336KB [ 81.516813][ T1] tcp_bind2_bucket 28KB 32KB [ 81.519443][ T1] tcp_bind_bucket 28KB 32KB [ 81.522173][ T1] ip_fib_trie 22KB 24KB [ 81.524779][ T1] ip_fib_alias 71KB 86KB [ 81.527205][ T1] rtable 30KB 40KB [ 81.529627][ T1] RAW 101KB 159KB [ 81.532057][ T1] UDP 87KB 159KB [ 81.534580][ T1] tw_sock_TCP 20KB 27KB [ 81.537298][ T1] request_sock_TCP 19KB 23KB [ 81.540139][ T1] TCP 92KB 255KB [ 81.542605][ T1] hugetlbfs_inode_cache 27KB 31KB [ 81.545158][ T1] netfs_subrequest 35KB 39KB [ 81.547591][ T1] netfs_request 105KB 111KB [ 81.549951][ T1] bio-280 21KB 23KB [ 81.552451][ T1] ep_head 4KB 28KB [ 81.555334][ T1] eventpoll_pwq 14KB 43KB [ 81.558091][ T1] eventpoll_epi 46KB 70KB [ 81.560496][ T1] inotify_inode_mark 29KB 42KB [ 81.562772][ T1] sgpool-128 119KB 267KB [ 81.565326][ T1] sgpool-64 99KB 159KB [ 81.567737][ T1] sgpool-32 59KB 126KB [ 81.570426][ T1] sgpool-16 41KB 62KB [ 81.572887][ T1] sgpool-8 29KB 54KB [ 81.575152][ T1] bio_crypt_ctx 9KB 11KB [ 81.577448][ T1] bio_integrity_data 7KB 8KB [ 81.579675][ T1] request_queue 228KB 247KB [ 81.581963][ T1] blkdev_ioc 8KB 15KB [ 81.584791][ T1] bio-200 89KB 101KB [ 81.587239][ T1] biovec-max 323KB 535KB [ 81.589172][ T1] biovec-128 82KB 159KB [ 81.591065][ T1] biovec-64 77KB 189KB [ 81.593014][ T1] biovec-16 30KB 70KB [ 81.595026][ T1] uid_cache 33KB 46KB [ 81.597329][ T1] iommu_iova_magazine 993KB 1102KB [ 81.599712][ T1] iommu_iova 158KB 160KB [ 81.601965][ T1] dmaengine-unmap-256 26KB 30KB [ 81.604105][ T1] dmaengine-unmap-128 14KB 30KB [ 81.606039][ T1] dmaengine-unmap-16 7KB 8KB [ 81.608052][ T1] dmaengine-unmap-2 3KB 4KB [ 81.609922][ T1] QIPCRTR 18KB 31KB [ 81.611840][ T1] audit_buffer 11KB 11KB [ 81.613803][ T1] skbuff_ext_cache 11KB 32KB [ 81.615758][ T1] skbuff_small_head 1590KB 1603KB [ 81.617909][ T1] skbuff_fclone_cache 42KB 156KB [ 81.620166][ T1] skbuff_head_cache 2219KB 2233KB [ 81.622284][ T1] configfs_dir_cache 30KB 32KB [ 81.624275][ T1] file_lock_cache 32KB 39KB [ 81.626185][ T1] file_lock_ctx 41KB 43KB [ 81.628156][ T1] fsnotify_inode_mark_connector 24KB 43KB [ 81.630620][ T1] posix_timers_cache 52KB 64KB [ 81.633076][ T1] taskstats 76KB 111KB [ 81.635106][ T1] mem_cgroup_per_node 86KB 123KB [ 81.637078][ T1] mem_cgroup 119KB 149KB [ 81.639004][ T1] proc_dir_entry 603KB 640KB [ 81.640922][ T1] pde_opener 4KB 15KB [ 81.642970][ T1] seq_file 13KB 62KB [ 81.645144][ T1] sigqueue 12KB 19KB [ 81.647334][ T1] shmem_inode_cache 7529KB 7773KB [ 81.649243][ T1] kernfs_iattrs_cache 46KB 46KB [ 81.651178][ T1] kernfs_node_cache 25371KB 25404KB [ 81.653177][ T1] mnt_cache 90KB 141KB [ 81.655145][ T1] filp 161KB 614KB [ 81.657249][ T1] names_cache 28KB 72KB [ 81.659514][ T1] net_namespace 115KB 173KB [ 81.661784][ T1] ima_iint_cache 32KB 63KB [ 81.664676][ T1] lsm_inode_cache 1304KB 1901KB [ 81.667756][ T1] lsm_file_cache 54KB 196KB [ 81.670284][ T1] key_jar 36KB 39KB [ 81.672923][ T1] uts_namespace 68KB 92KB [ 81.675455][ T1] nsproxy 22KB 31KB [ 81.678209][ T1] vm_area_struct 507KB 1054KB [ 81.680885][ T1] fs_cache 20KB 64KB [ 81.683357][ T1] files_cache 82KB 270KB [ 81.685313][ T1] signal_cache 750KB 1787KB [ 81.687286][ T1] sighand_cache 959KB 2014KB [ 81.689282][ T1] task_struct 3766KB 4713KB [ 81.691229][ T1] cred 115KB 280KB [ 81.693279][ T1] anon_vma_chain 189KB 370KB [ 81.695273][ T1] anon_vma 202KB 478KB [ 81.697496][ T1] pid 136KB 414KB [ 81.699928][ T1] Acpi-Operand 201KB 320KB [ 81.702406][ T1] Acpi-ParseExt 11KB 23KB [ 81.705086][ T1] Acpi-Parse 6KB 19KB [ 81.707683][ T1] Acpi-State 16KB 31KB [ 81.710232][ T1] Acpi-Namespace 35KB 48KB [ 81.712718][ T1] numa_policy 3KB 4KB [ 81.714758][ T1] perf_event 15KB 31KB [ 81.717095][ T1] trace_event_file 540KB 540KB [ 81.719202][ T1] ftrace_event_field 1026KB 1027KB [ 81.721729][ T1] pool_workqueue 1886KB 1904KB [ 81.723695][ T1] task_group 45KB 61KB [ 81.725623][ T1] maple_node 482KB 1544KB [ 81.727701][ T1] mm_struct 196KB 490KB [ 81.730171][ T1] vmap_area 966KB 974KB [ 81.732596][ T1] debug_objects_cache 1795KB 2750KB [ 81.734929][ T1] page->ptl 62KB 137KB [ 81.736866][ T1] kmalloc-cg-8k 1264KB 1408KB [ 81.738869][ T1] kmalloc-cg-4k 11176KB 11744KB [ 81.741034][ T1] kmalloc-cg-2k 7448KB 7744KB [ 81.743692][ T1] kmalloc-cg-1k 2124KB 2464KB [ 81.746202][ T1] kmalloc-cg-512 1011KB 1168KB [ 81.748894][ T1] kmalloc-cg-256 355KB 376KB [ 81.751951][ T1] kmalloc-cg-128 218KB 232KB [ 81.754867][ T1] kmalloc-cg-64 52KB 68KB [ 81.757478][ T1] kmalloc-cg-32 35KB 168KB [ 81.760078][ T1] kmalloc-cg-16 7KB 16KB [ 81.762695][ T1] kmalloc-cg-8 20KB 36KB [ 81.764915][ T1] kmalloc-cg-192 52KB 60KB [ 81.767006][ T1] kmalloc-cg-96 56KB 68KB [ 81.769992][ T1] kmalloc-8k 5456KB 5792KB [ 81.772372][ T1] kmalloc-4k 35168KB 35240KB [ 81.774984][ T1] kmalloc-2k 11532KB 13504KB [ 81.777171][ T1] kmalloc-1k 11284KB 11348KB [ 81.779122][ T1] kmalloc-512 10127KB 10616KB [ 81.781006][ T1] kmalloc-256 4961KB 4964KB [ 81.782948][ T1] kmalloc-128 1470KB 1544KB [ 81.784889][ T1] kmalloc-64 2947KB 3024KB [ 81.787101][ T1] kmalloc-32 1294KB 1392KB [ 81.789763][ T1] kmalloc-16 357KB 392KB [ 81.792402][ T1] kmalloc-8 378KB 416KB [ 81.795005][ T1] kmalloc-192 1207KB 1296KB [ 81.797529][ T1] kmalloc-96 1550KB 1656KB [ 81.800025][ T1] kmem_cache_node 212KB 212KB [ 81.802626][ T1] kmem_cache 175KB 218KB [ 81.805323][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5630,uid=100 [ 81.812006][ T1] Out of memory: Killed process 5630 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:100 pgtables:56kB oom_score_adj:0 [ 81.819537][ T5342] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 81.823568][ T5342] CPU: 3 UID: 0 PID: 5342 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 81.823587][ T5342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 81.823595][ T5342] Call Trace: [ 81.823600][ T5342] [ 81.823605][ T5342] dump_stack_lvl+0x100/0x190 [ 81.823628][ T5342] dump_header+0xfb/0x606 [ 81.823642][ T5342] oom_kill_process.cold+0xd/0x330 [ 81.823657][ T5342] out_of_memory+0x340/0x14f0 [ 81.823678][ T5342] ? __pfx_out_of_memory+0x10/0x10 [ 81.823705][ T5342] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 81.823731][ T5342] ? __lock_acquire+0x4a5/0x2630 [ 81.823748][ T5342] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 81.823771][ T5342] ? __lock_acquire+0x4a5/0x2630 [ 81.823791][ T5342] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 81.823805][ T5342] ? policy_nodemask+0xed/0x4f0 [ 81.823819][ T5342] alloc_pages_mpol+0x1fb/0x550 [ 81.823833][ T5342] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 81.823846][ T5342] ? swap_entry_swapped+0x1ff/0x2b0 [ 81.823859][ T5342] ? __pfx_swap_entry_swapped+0x10/0x10 [ 81.823874][ T5342] folio_alloc_mpol_noprof+0x36/0x340 [ 81.823890][ T5342] swap_cache_alloc_folio+0x1a8/0x300 [ 81.823909][ T5342] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 81.823931][ T5342] swap_cluster_readahead+0x53b/0x770 [ 81.823952][ T5342] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 81.823972][ T5342] ? __pfx_update_sd_lb_stats.constprop.0+0x10/0x10 [ 81.823993][ T5342] ? get_vma_policy+0x23d/0x3b0 [ 81.824008][ T5342] swapin_readahead+0x160/0x12c0 [ 81.824025][ T5342] ? sched_balance_find_src_group+0x92/0xc70 [ 81.824042][ T5342] ? __pfx_swapin_readahead+0x10/0x10 [ 81.824059][ T5342] ? find_held_lock+0x2b/0x80 [ 81.824070][ T5342] ? swap_table_get+0x103/0x2c0 [ 81.824085][ T5342] ? swap_table_get+0x103/0x2c0 [ 81.824103][ T5342] ? swap_table_get+0x10d/0x2c0 [ 81.824119][ T5342] ? swap_cache_get_folio+0x1ae/0x600 [ 81.824137][ T5342] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 81.824153][ T5342] ? __pfx_get_swap_device+0x10/0x10 [ 81.824168][ T5342] ? do_swap_page+0xb2e/0x6900 [ 81.824184][ T5342] do_swap_page+0xb2e/0x6900 [ 81.824203][ T5342] ? sched_clock+0x38/0x60 [ 81.824222][ T5342] ? __pfx_do_swap_page+0x10/0x10 [ 81.824244][ T5342] ? rcu_is_watching+0x12/0xc0 [ 81.824263][ T5342] ? __pte_offset_map+0x179/0x310 [ 81.824278][ T5342] __handle_mm_fault+0x18c7/0x2b60 [ 81.824296][ T5342] ? mt_find+0x45e/0x8e0 [ 81.824310][ T5342] ? __pfx___handle_mm_fault+0x10/0x10 [ 81.824326][ T5342] ? __pfx_mt_find+0x10/0x10 [ 81.824346][ T5342] ? find_vma+0xbf/0x140 [ 81.824358][ T5342] ? __pfx_find_vma+0x10/0x10 [ 81.824371][ T5342] handle_mm_fault+0x36d/0xa20 [ 81.824391][ T5342] do_user_addr_fault+0x74c/0x12f0 [ 81.824407][ T5342] exc_page_fault+0x6f/0xd0 [ 81.824419][ T5342] asm_exc_page_fault+0x26/0x30 [ 81.824431][ T5342] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 81.824445][ T5342] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 ce 3b 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 81.824456][ T5342] RSP: 0018:ffffc90004f0fbb8 EFLAGS: 00050283 [ 81.824466][ T5342] RAX: 00007ffd1f18a570 RBX: ffff88804c79ab40 RCX: 00007ffffffff000 [ 81.824474][ T5342] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804c79abac [ 81.824480][ T5342] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 81.824487][ T5342] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804c79ab58 [ 81.824494][ T5342] R13: ffff88804c79ab58 R14: 0000000000000001 R15: ffffc90004f0fc20 [ 81.824508][ T5342] ? ep_send_events+0x34a/0xbf0 [ 81.824524][ T5342] ? __pfx_ep_send_events+0x10/0x10 [ 81.824535][ T5342] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 81.824553][ T5342] ? lockdep_hardirqs_on+0x78/0x100 [ 81.824564][ T5342] ? read_tsc+0x9/0x20 [ 81.824576][ T5342] ? ktime_get+0x1a7/0x300 [ 81.824589][ T5342] ? do_epoll_wait+0x7e1/0x1020 [ 81.824601][ T5342] do_epoll_wait+0x4a4/0x1020 [ 81.824617][ T5342] ? __pfx_do_epoll_wait+0x10/0x10 [ 81.824629][ T5342] ? find_held_lock+0x2b/0x80 [ 81.824640][ T5342] ? timespec64_add_safe+0x192/0x220 [ 81.824655][ T5342] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 81.824668][ T5342] ? ktime_get_ts64+0x2d2/0x3f0 [ 81.824681][ T5342] ? read_tsc+0x9/0x20 [ 81.824693][ T5342] ? ktime_get_ts64+0x256/0x3f0 [ 81.824712][ T5342] __x64_sys_epoll_wait+0x194/0x290 [ 81.824727][ T5342] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 81.824740][ T5342] ? putname+0xb1/0x110 [ 81.824760][ T5342] do_syscall_64+0x106/0xf80 [ 81.824771][ T5342] ? clear_bhb_loop+0x40/0x90 [ 81.824786][ T5342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.824799][ T5342] RIP: 0033:0x7f63abca7407 [ 81.824814][ T5342] Code: Unable to access opcode bytes at 0x7f63abca73dd. [ 81.824819][ T5342] RSP: 002b:00007ffd1f18a410 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 81.824830][ T5342] RAX: ffffffffffffffda RBX: 00007f63ac355880 RCX: 00007f63abca7407 [ 81.824838][ T5342] RDX: 0000000000000008 RSI: 00007ffd1f18a570 RDI: 000000000000000b [ 81.824845][ T5342] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 81.824852][ T5342] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 81.824859][ T5342] R13: 0000557d70f9a100 R14: 0000000000000000 R15: 0000000000000000 [ 81.824874][ T5342] [ 81.824879][ T5342] Mem-Info: [ 81.999593][ T5342] active_anon:10 inactive_anon:3 isolated_anon:0 [ 81.999593][ T5342] active_file:20 inactive_file:108 isolated_file:0 [ 81.999593][ T5342] unevictable:1768 dirty:0 writeback:0 [ 81.999593][ T5342] slab_reclaimable:5780 slab_unreclaimable:52904 [ 81.999593][ T5342] mapped:5122 shmem:1768 pagetables:743 [ 81.999593][ T5342] sec_pagetables:305 bounce:0 [ 81.999593][ T5342] kernel_misc_reclaimable:0 [ 81.999593][ T5342] free:21140 free_pcp:4803 free_cma:0 [ 82.014604][ T5342] Node 0 active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7520kB pagetables:1032kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 82.024747][ T5342] Node 1 active_anon:28kB inactive_anon:24kB active_file:96kB inactive_file:384kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4036kB pagetables:1940kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 82.035839][ T5342] Node 0 DMA free:1612kB 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:12kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 82.045773][ T5342] lowmem_reserve[]: 0 285 285 285 285 [ 82.047661][ T5342] Node 0 DMA32 free:17280kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:36kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:1144kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:3524kB local_pcp:408kB free_cma:0kB [ 82.058566][ T5342] lowmem_reserve[]: 0 0 0 0 0 [ 82.060264][ T5342] Node 1 DMA32 free:65668kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:28kB active_file:232kB inactive_file:148kB unevictable:3536kB writepending:0kB zspages:2076kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:15684kB local_pcp:636kB free_cma:0kB [ 82.070900][ T5342] lowmem_reserve[]: 0 0 0 0 0 [ 82.072426][ T5342] Node 0 DMA: 49*4kB (U) 3*8kB (U) 7*16kB (U) 6*32kB (U) 5*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1612kB [ 82.077623][ T5342] Node 0 DMA32: 488*4kB (UM) 82*8kB (UME) 111*16kB (UME) 111*32kB (UME) 64*64kB (UME) 23*128kB (UME) 3*256kB (ME) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 17280kB [ 82.083573][ T5342] Node 1 DMA32: 59*4kB (UME) 157*8kB (UME) 119*16kB (UME) 115*32kB (UME) 82*64kB (UME) 52*128kB (ME) 32*256kB (UME) 17*512kB (UME) 1*1024kB (M) 0*2048kB 7*4096kB (U) = 65572kB [ 82.089061][ T5342] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.092149][ T5342] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.095475][ T5342] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.098569][ T5342] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.101487][ T5342] 1908 total pagecache pages [ 82.103041][ T5342] 13 pages in swap cache [ 82.104446][ T5342] Free swap = 116796kB [ 82.105618][ T5342] Total swap = 124996kB [ 82.107029][ T5342] 524155 pages RAM [ 82.108318][ T5342] 0 pages HighMem/MovableOnly [ 82.109979][ T5342] 210142 pages reserved [ 82.111557][ T5342] 0 pages cma reserved [ 82.113218][ T5342] Unreclaimable slab info: [ 82.115013][ T5342] Name Used Total [ 82.117185][ T5342] pid_2 30KB 78KB [ 82.119290][ T5342] bio-464 17KB 31KB [ 82.121163][ T5342] bio-528 19KB 31KB [ 82.123099][ T5342] bio-544 19KB 31KB [ 82.124931][ T5342] bio-560 19KB 31KB [ 82.126804][ T5342] zswap_entry 562KB 612KB [ 82.128759][ T5342] AF_VSOCK 24KB 30KB [ 82.130833][ T5342] batadv_tt_change_cache 13KB 16KB [ 82.133133][ T5342] batadv_tl_cache 29KB 32KB [ 82.135688][ T5342] TIPC 43KB 61KB [ 82.138581][ T5342] SCTPv6 69KB 120KB [ 82.140489][ T5342] SCTP 45KB 61KB [ 82.142400][ T5342] sctp_chunk 8KB 62KB [ 82.144775][ T5342] sctp_bind_bucket 13KB 16KB [ 82.146746][ T5342] RXRPC 72KB 96KB [ 82.148911][ T5342] rxrpc_call_jar 112KB 159KB [ 82.150800][ T5342] net_bridge_fdb_entry 43KB 47KB [ 82.153040][ T5342] fib6_node 133KB 144KB [ 82.155418][ T5342] ip6_dst_cache 125KB 343KB [ 82.157716][ T5342] RAWv6 123KB 154KB [ 82.159726][ T5342] UDPv6 92KB 157KB [ 82.161588][ T5342] tw_sock_TCPv6 10KB 15KB [ 82.163530][ T5342] TCPv6 129KB 268KB [ 82.165512][ T5342] wg_peer 118KB 118KB [ 82.167620][ T5342] allowedips_node 24KB 31KB [ 82.169596][ T5342] t10_alua_lu_gp_cache 8KB 15KB [ 82.171644][ T5342] scsi_sense_cache 67KB 68KB [ 82.173745][ T5342] virtio_scsi_cmd 21KB 24KB [ 82.175930][ T5342] bio-136 50KB 56KB [ 82.177948][ T5342] bio-264 10KB 15KB [ 82.180004][ T5342] mqueue_inode_cache 81KB 121KB [ 82.182045][ T5342] f2fs_bio_post_read_ctx 30KB 31KB [ 82.184545][ T5342] jfs_mp 14KB 15KB [ 82.186926][ T5342] fuse_request 23KB 31KB [ 82.189436][ T5342] cifs_small_rq 28KB 32KB [ 82.191630][ T5342] cifs_request 67KB 67KB [ 82.193815][ T5342] cifs_mpx_ids 8KB 15KB [ 82.195735][ T5342] cifs_io_subrequest 42KB 47KB [ 82.197670][ T5342] cifs_io_request 105KB 111KB [ 82.200020][ T5342] nfs_commit_data 24KB 31KB [ 82.201903][ T5342] nfs_write_data 38KB 63KB [ 82.204073][ T5342] jbd2_inode 16KB 19KB [ 82.206680][ T5342] ext4_system_zone 1KB 3KB [ 82.209278][ T5342] ext4_io_end_vec 7KB 15KB [ 82.211796][ T5342] zspage 180KB 185KB [ 82.214163][ T5342] zs_handle 197KB 204KB [ 82.216256][ T5342] pid_namespace 91KB 123KB [ 82.218542][ T5342] kvm_gmem_inode_cache 15KB 31KB [ 82.220981][ T5342] kvm_vcpu 31KB 62KB [ 82.223394][ T5342] x86_emulator 31KB 63KB [ 82.225822][ T5342] rpc_buffers 25KB 31KB [ 82.228941][ T5342] rpc_tasks 8KB 15KB [ 82.231571][ T5342] UNIX-STREAM 52KB 214KB [ 82.233892][ T5342] UNIX 122KB 336KB [ 82.235777][ T5342] tcp_bind2_bucket 28KB 32KB [ 82.237577][ T5342] tcp_bind_bucket 28KB 32KB [ 82.239455][ T5342] ip_fib_trie 22KB 24KB [ 82.241575][ T5342] ip_fib_alias 71KB 86KB [ 82.243708][ T5342] rtable 30KB 40KB [ 82.245867][ T5342] RAW 101KB 159KB [ 82.248382][ T5342] UDP 87KB 159KB [ 82.251188][ T5342] tw_sock_TCP 20KB 27KB [ 82.254151][ T5342] request_sock_TCP 19KB 23KB [ 82.256619][ T5342] TCP 92KB 255KB [ 82.258907][ T5342] hugetlbfs_inode_cache 27KB 31KB [ 82.261169][ T5342] netfs_subrequest 35KB 39KB [ 82.263340][ T5342] netfs_request 105KB 111KB [ 82.265538][ T5342] bio-280 21KB 23KB [ 82.267949][ T5342] ep_head 4KB 28KB [ 82.270370][ T5342] eventpoll_pwq 14KB 43KB [ 82.272955][ T5342] eventpoll_epi 46KB 70KB [ 82.275435][ T5342] inotify_inode_mark 29KB 42KB [ 82.277567][ T5342] sgpool-128 119KB 267KB [ 82.279793][ T5342] sgpool-64 99KB 159KB [ 82.282070][ T5342] sgpool-32 59KB 126KB [ 82.284668][ T5342] sgpool-16 41KB 62KB [ 82.287460][ T5342] sgpool-8 29KB 54KB [ 82.290569][ T5342] bio_crypt_ctx 9KB 11KB [ 82.293694][ T5342] bio_integrity_data 7KB 8KB [ 82.296262][ T5342] request_queue 228KB 247KB [ 82.298816][ T5342] blkdev_ioc 8KB 15KB [ 82.301325][ T5342] bio-200 88KB 101KB [ 82.303808][ T5342] biovec-max 323KB 535KB [ 82.306295][ T5342] biovec-128 82KB 159KB [ 82.308851][ T5342] biovec-64 77KB 189KB [ 82.311478][ T5342] biovec-16 30KB 70KB [ 82.314325][ T5342] uid_cache 33KB 46KB [ 82.316945][ T5342] iommu_iova_magazine 993KB 1102KB [ 82.319479][ T5342] iommu_iova 158KB 160KB [ 82.322044][ T5342] dmaengine-unmap-256 26KB 30KB [ 82.324350][ T5342] dmaengine-unmap-128 14KB 30KB [ 82.326802][ T5342] dmaengine-unmap-16 7KB 8KB [ 82.329560][ T5342] dmaengine-unmap-2 3KB 4KB [ 82.332032][ T5342] QIPCRTR 18KB 31KB [ 82.334753][ T5342] audit_buffer 11KB 11KB [ 82.337288][ T5342] skbuff_ext_cache 11KB 32KB [ 82.339770][ T5342] skbuff_small_head 1548KB 1639KB [ 82.342232][ T5342] skbuff_fclone_cache 42KB 156KB [ 82.344864][ T5342] skbuff_head_cache 2131KB 2234KB [ 82.347438][ T5342] configfs_dir_cache 30KB 32KB [ 82.350285][ T5342] file_lock_cache 32KB 39KB [ 82.352935][ T5342] file_lock_ctx 41KB 43KB [ 82.355770][ T5342] fsnotify_inode_mark_connector 24KB 43KB [ 82.358622][ T5342] posix_timers_cache 52KB 64KB [ 82.361191][ T5342] taskstats 76KB 111KB [ 82.363761][ T5342] mem_cgroup_per_node 86KB 123KB [ 82.366629][ T5342] mem_cgroup 119KB 149KB [ 82.369241][ T5342] proc_dir_entry 603KB 640KB [ 82.371148][ T5342] pde_opener 4KB 15KB [ 82.373061][ T5342] seq_file 13KB 62KB [ 82.374976][ T5342] sigqueue 12KB 19KB [ 82.377104][ T5342] shmem_inode_cache 7529KB 7773KB [ 82.379383][ T5342] kernfs_iattrs_cache 46KB 46KB [ 82.381833][ T5342] kernfs_node_cache 25371KB 25404KB [ 82.384373][ T5342] mnt_cache 90KB 141KB [ 82.386775][ T5342] filp 157KB 606KB [ 82.389070][ T5342] names_cache 28KB 72KB [ 82.391504][ T5342] net_namespace 115KB 173KB [ 82.393838][ T5342] ima_iint_cache 32KB 63KB [ 82.396128][ T5342] lsm_inode_cache 1303KB 1901KB [ 82.398690][ T5342] lsm_file_cache 54KB 196KB [ 82.401306][ T5342] key_jar 36KB 39KB [ 82.403852][ T5342] uts_namespace 68KB 92KB [ 82.405962][ T5342] nsproxy 22KB 31KB [ 82.407938][ T5342] vm_area_struct 490KB 1031KB [ 82.409814][ T5342] fs_cache 20KB 64KB [ 82.411751][ T5342] files_cache 80KB 270KB [ 82.413850][ T5342] signal_cache 750KB 1787KB [ 82.415974][ T5342] sighand_cache 959KB 2014KB [ 82.418117][ T5342] task_struct 3766KB 4713KB [ 82.420113][ T5342] cred 115KB 280KB [ 82.421996][ T5342] anon_vma_chain 186KB 370KB [ 82.424029][ T5342] anon_vma 202KB 478KB [ 82.425890][ T5342] pid 136KB 414KB [ 82.427955][ T5342] Acpi-Operand 201KB 320KB [ 82.429762][ T5342] Acpi-ParseExt 11KB 23KB [ 82.431787][ T5342] Acpi-Parse 6KB 19KB [ 82.433692][ T5342] Acpi-State 16KB 31KB [ 82.435600][ T5342] Acpi-Namespace 35KB 48KB [ 82.437569][ T5342] numa_policy 3KB 4KB [ 82.439637][ T5342] perf_event 15KB 31KB [ 82.441650][ T5342] trace_event_file 540KB 540KB [ 82.443944][ T5342] ftrace_event_field 1026KB 1027KB [ 82.445981][ T5342] pool_workqueue 1886KB 1904KB [ 82.447954][ T5342] task_group 45KB 61KB [ 82.449836][ T5342] maple_node 476KB 1528KB [ 82.451742][ T5342] mm_struct 196KB 490KB [ 82.453881][ T5342] vmap_area 966KB 974KB [ 82.456011][ T5342] debug_objects_cache 1795KB 2750KB [ 82.458168][ T5342] page->ptl 60KB 137KB [ 82.460279][ T5342] kmalloc-cg-8k 1264KB 1408KB [ 82.462594][ T5342] kmalloc-cg-4k 11152KB 11744KB [ 82.464735][ T5342] kmalloc-cg-2k 7440KB 7744KB [ 82.466658][ T5342] kmalloc-cg-1k 2124KB 2464KB [ 82.468545][ T5342] kmalloc-cg-512 1011KB 1168KB [ 82.470497][ T5342] kmalloc-cg-256 355KB 376KB [ 82.472454][ T5342] kmalloc-cg-128 218KB 232KB [ 82.474386][ T5342] kmalloc-cg-64 52KB 68KB [ 82.476223][ T5342] kmalloc-cg-32 35KB 168KB [ 82.478369][ T5342] kmalloc-cg-16 7KB 16KB [ 82.480420][ T5342] kmalloc-cg-8 20KB 36KB [ 82.482696][ T5342] kmalloc-cg-192 52KB 60KB [ 82.484734][ T5342] kmalloc-cg-96 55KB 68KB [ 82.486767][ T5342] kmalloc-8k 5456KB 5792KB [ 82.488743][ T5342] kmalloc-4k 34536KB 34600KB [ 82.490665][ T5342] kmalloc-2k 11520KB 13504KB [ 82.492722][ T5342] kmalloc-1k 11034KB 11140KB [ 82.494666][ T5342] kmalloc-512 10122KB 10612KB [ 82.496627][ T5342] kmalloc-256 4961KB 4964KB [ 82.498700][ T5342] kmalloc-128 1469KB 1544KB [ 82.500750][ T5342] kmalloc-64 2928KB 3024KB [ 82.502688][ T5342] kmalloc-32 1303KB 1392KB [ 82.504701][ T5342] kmalloc-16 357KB 392KB [ 82.506602][ T5342] kmalloc-8 378KB 416KB [ 82.508482][ T5342] kmalloc-192 1205KB 1296KB [ 82.510589][ T5342] kmalloc-96 1542KB 1656KB [ 82.512440][ T5342] kmem_cache_node 212KB 212KB [ 82.514369][ T5342] kmem_cache 175KB 218KB [ 82.516381][ T5342] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5737,uid=0 [ 82.521735][ T5342] Out of memory: Killed process 5737 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 82.533805][ T5342] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 82.537677][ T5342] CPU: 3 UID: 0 PID: 5342 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 82.537695][ T5342] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 82.537703][ T5342] Call Trace: [ 82.537707][ T5342] [ 82.537712][ T5342] dump_stack_lvl+0x100/0x190 [ 82.537735][ T5342] dump_header+0xfb/0x606 [ 82.537749][ T5342] oom_kill_process.cold+0xd/0x330 [ 82.537763][ T5342] out_of_memory+0x340/0x14f0 [ 82.537784][ T5342] ? __pfx_out_of_memory+0x10/0x10 [ 82.537808][ T5342] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 82.537832][ T5342] ? __lock_acquire+0x4a5/0x2630 [ 82.537851][ T5342] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 82.537873][ T5342] ? __lock_acquire+0x4a5/0x2630 [ 82.537892][ T5342] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 82.537906][ T5342] ? policy_nodemask+0xed/0x4f0 [ 82.537920][ T5342] alloc_pages_mpol+0x1fb/0x550 [ 82.537933][ T5342] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 82.537946][ T5342] ? swap_entry_swapped+0x1ff/0x2b0 [ 82.537958][ T5342] ? __pfx_swap_entry_swapped+0x10/0x10 [ 82.537972][ T5342] folio_alloc_mpol_noprof+0x36/0x340 [ 82.537988][ T5342] swap_cache_alloc_folio+0x1a8/0x300 [ 82.538006][ T5342] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 82.538027][ T5342] swap_cluster_readahead+0x53b/0x770 [ 82.538065][ T5342] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 82.538086][ T5342] ? __pfx_update_sd_lb_stats.constprop.0+0x10/0x10 [ 82.538107][ T5342] ? get_vma_policy+0x23d/0x3b0 [ 82.538122][ T5342] swapin_readahead+0x160/0x12c0 [ 82.538138][ T5342] ? sched_balance_find_src_group+0x92/0xc70 [ 82.538155][ T5342] ? __pfx_swapin_readahead+0x10/0x10 [ 82.538171][ T5342] ? find_held_lock+0x2b/0x80 [ 82.538181][ T5342] ? swap_table_get+0x103/0x2c0 [ 82.538196][ T5342] ? swap_table_get+0x103/0x2c0 [ 82.538213][ T5342] ? swap_table_get+0x10d/0x2c0 [ 82.538229][ T5342] ? swap_cache_get_folio+0x1ae/0x600 [ 82.538245][ T5342] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 82.538261][ T5342] ? __pfx_get_swap_device+0x10/0x10 [ 82.538275][ T5342] ? do_swap_page+0xb2e/0x6900 [ 82.538290][ T5342] do_swap_page+0xb2e/0x6900 [ 82.538308][ T5342] ? sched_clock+0x38/0x60 [ 82.538326][ T5342] ? __pfx_do_swap_page+0x10/0x10 [ 82.538345][ T5342] ? rcu_is_watching+0x12/0xc0 [ 82.538362][ T5342] ? __pte_offset_map+0x179/0x310 [ 82.538376][ T5342] __handle_mm_fault+0x18c7/0x2b60 [ 82.538394][ T5342] ? mt_find+0x45e/0x8e0 [ 82.538407][ T5342] ? __pfx___handle_mm_fault+0x10/0x10 [ 82.538422][ T5342] ? __pfx_mt_find+0x10/0x10 [ 82.538442][ T5342] ? find_vma+0xbf/0x140 [ 82.538453][ T5342] ? __pfx_find_vma+0x10/0x10 [ 82.538472][ T5342] handle_mm_fault+0x36d/0xa20 [ 82.538490][ T5342] do_user_addr_fault+0x74c/0x12f0 [ 82.538507][ T5342] exc_page_fault+0x6f/0xd0 [ 82.538518][ T5342] asm_exc_page_fault+0x26/0x30 [ 82.538529][ T5342] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 82.538544][ T5342] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 ce 3b 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 82.538556][ T5342] RSP: 0018:ffffc90004f0fbb8 EFLAGS: 00050283 [ 82.538566][ T5342] RAX: 00007ffd1f18a570 RBX: ffff88804c79ab40 RCX: 00007ffffffff000 [ 82.538573][ T5342] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804c79abac [ 82.538580][ T5342] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 82.538587][ T5342] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804c79ab58 [ 82.538594][ T5342] R13: ffff88804c79ab58 R14: 0000000000000001 R15: ffffc90004f0fc20 [ 82.538608][ T5342] ? ep_send_events+0x34a/0xbf0 [ 82.538623][ T5342] ? __pfx_ep_send_events+0x10/0x10 [ 82.538634][ T5342] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 82.538651][ T5342] ? lockdep_hardirqs_on+0x78/0x100 [ 82.538662][ T5342] ? read_tsc+0x9/0x20 [ 82.538679][ T5342] ? ktime_get+0x1a7/0x300 [ 82.538696][ T5342] ? do_epoll_wait+0x7e1/0x1020 [ 82.538712][ T5342] do_epoll_wait+0x4a4/0x1020 [ 82.538734][ T5342] ? __pfx_do_epoll_wait+0x10/0x10 [ 82.538751][ T5342] ? find_held_lock+0x2b/0x80 [ 82.538772][ T5342] ? timespec64_add_safe+0x192/0x220 [ 82.538796][ T5342] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 82.538814][ T5342] ? ktime_get_ts64+0x2d2/0x3f0 [ 82.538834][ T5342] ? read_tsc+0x9/0x20 [ 82.538850][ T5342] ? ktime_get_ts64+0x256/0x3f0 [ 82.538871][ T5342] __x64_sys_epoll_wait+0x194/0x290 [ 82.538900][ T5342] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 82.538919][ T5342] ? putname+0xb1/0x110 [ 82.538948][ T5342] do_syscall_64+0x106/0xf80 [ 82.538967][ T5342] ? clear_bhb_loop+0x40/0x90 [ 82.538990][ T5342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.539008][ T5342] RIP: 0033:0x7f63abca7407 [ 82.539031][ T5342] Code: Unable to access opcode bytes at 0x7f63abca73dd. [ 82.539039][ T5342] RSP: 002b:00007ffd1f18a410 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 82.539056][ T5342] RAX: ffffffffffffffda RBX: 00007f63ac355880 RCX: 00007f63abca7407 [ 82.539067][ T5342] RDX: 0000000000000008 RSI: 00007ffd1f18a570 RDI: 000000000000000b [ 82.539078][ T5342] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 82.539086][ T5342] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 82.539093][ T5342] R13: 0000557d70f9a100 R14: 0000000000000000 R15: 0000000000000000 [ 82.539108][ T5342] [ 82.539113][ T5342] Mem-Info: [ 82.709205][ T5342] active_anon:0 inactive_anon:18 isolated_anon:0 [ 82.709205][ T5342] active_file:1 inactive_file:110 isolated_file:0 [ 82.709205][ T5342] unevictable:1768 dirty:0 writeback:0 [ 82.709205][ T5342] slab_reclaimable:5780 slab_unreclaimable:51686 [ 82.709205][ T5342] mapped:5122 shmem:1768 pagetables:729 [ 82.709205][ T5342] sec_pagetables:305 bounce:0 [ 82.709205][ T5342] kernel_misc_reclaimable:0 [ 82.709205][ T5342] free:25632 free_pcp:1576 free_cma:0 [ 82.724633][ T5342] Node 0 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:16kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7488kB pagetables:1032kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 82.733788][ T5342] Node 1 active_anon:0kB inactive_anon:56kB active_file:196kB inactive_file:232kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4032kB pagetables:1884kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 82.743613][ T5342] Node 0 DMA free:1936kB 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:8kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:36kB local_pcp:0kB free_cma:0kB [ 82.752794][ T5342] lowmem_reserve[]: 0 285 285 285 285 [ 82.754501][ T5342] Node 0 DMA32 free:20844kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:16kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:1056kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:1120kB local_pcp:0kB free_cma:0kB [ 82.765075][ T5342] lowmem_reserve[]: 0 0 0 0 0 [ 82.766614][ T5342] Node 1 DMA32 free:79692kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:60kB active_file:0kB inactive_file:476kB unevictable:3536kB writepending:0kB zspages:2044kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:5320kB local_pcp:0kB free_cma:0kB [ 82.776325][ T5342] lowmem_reserve[]: 0 0 0 0 0 [ 82.777899][ T5342] Node 0 DMA: 50*4kB (U) 3*8kB (U) 7*16kB (U) 10*32kB (U) 8*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1936kB [ 82.782400][ T5342] Node 0 DMA32: 585*4kB (UME) 117*8kB (UME) 98*16kB (UME) 142*32kB (UME) 59*64kB (UME) 24*128kB (UME) 6*256kB (ME) 2*512kB (M) 0*1024kB 1*2048kB (M) 0*4096kB = 20844kB [ 82.788347][ T5342] Node 1 DMA32: 15*4kB (ME) 104*8kB (UME) 81*16kB (UME) 93*32kB (UME) 78*64kB (UME) 41*128kB (UME) 25*256kB (UME) 13*512kB (UME) 6*1024kB (M) 4*2048kB (UM) 9*4096kB (U) = 79660kB [ 82.794903][ T5342] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.797925][ T5342] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.800785][ T5342] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.803856][ T5342] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.806919][ T5342] 1899 total pagecache pages [ 82.808406][ T5342] 13 pages in swap cache [ 82.809757][ T5342] Free swap = 116984kB [ 82.811096][ T5342] Total swap = 124996kB [ 82.812437][ T5342] 524155 pages RAM [ 82.813690][ T5342] 0 pages HighMem/MovableOnly [ 82.815204][ T5342] 210142 pages reserved [ 82.816551][ T5342] 0 pages cma reserved [ 82.817938][ T5342] Unreclaimable slab info: [ 82.819452][ T5342] Name Used Total [ 82.821478][ T5342] pid_2 29KB 78KB [ 82.823458][ T5342] bio-464 17KB 31KB [ 82.825333][ T5342] bio-528 19KB 31KB [ 82.827294][ T5342] bio-544 19KB 31KB [ 82.829190][ T5342] bio-560 19KB 31KB [ 82.831175][ T5342] zswap_entry 486KB 592KB [ 82.833235][ T5342] AF_VSOCK 24KB 30KB [ 82.835184][ T5342] batadv_tt_change_cache 13KB 16KB [ 82.837236][ T5342] batadv_tl_cache 29KB 32KB [ 82.839159][ T5342] TIPC 43KB 61KB [ 82.841067][ T5342] SCTPv6 69KB 120KB [ 82.843032][ T5342] SCTP 45KB 61KB [ 82.844918][ T5342] sctp_chunk 8KB 62KB [ 82.846885][ T5342] sctp_bind_bucket 13KB 16KB [ 82.848987][ T5342] RXRPC 72KB 96KB [ 82.851110][ T5342] rxrpc_call_jar 112KB 159KB [ 82.853178][ T5342] net_bridge_fdb_entry 43KB 47KB [ 82.855165][ T5342] fib6_node 133KB 144KB [ 82.857047][ T5342] ip6_dst_cache 125KB 343KB [ 82.858994][ T5342] RAWv6 121KB 154KB [ 82.860838][ T5342] UDPv6 90KB 157KB [ 82.862755][ T5342] tw_sock_TCPv6 10KB 15KB [ 82.864583][ T5342] TCPv6 129KB 268KB [ 82.866522][ T5342] wg_peer 118KB 118KB [ 82.868796][ T5342] allowedips_node 24KB 31KB [ 82.870927][ T5342] t10_alua_lu_gp_cache 8KB 15KB [ 82.873469][ T5342] scsi_sense_cache 67KB 68KB [ 82.875578][ T5342] virtio_scsi_cmd 21KB 24KB [ 82.877708][ T5342] bio-136 50KB 56KB [ 82.880031][ T5342] bio-264 10KB 15KB [ 82.882206][ T5342] mqueue_inode_cache 77KB 121KB [ 82.884666][ T5342] f2fs_bio_post_read_ctx 30KB 31KB [ 82.887359][ T5342] jfs_mp 14KB 15KB [ 82.889521][ T5342] fuse_request 23KB 31KB [ 82.891719][ T5342] cifs_small_rq 28KB 32KB [ 82.893933][ T5342] cifs_request 67KB 67KB [ 82.896207][ T5342] cifs_mpx_ids 8KB 15KB [ 82.898679][ T5342] cifs_io_subrequest 42KB 47KB [ 82.901118][ T5342] cifs_io_request 105KB 111KB [ 82.903218][ T5342] nfs_commit_data 24KB 31KB [ 82.905095][ T5342] nfs_write_data 38KB 63KB [ 82.907378][ T5342] jbd2_inode 16KB 19KB [ 82.909268][ T5342] ext4_system_zone 1KB 3KB [ 82.911210][ T5342] ext4_io_end_vec 7KB 15KB [ 82.913354][ T5342] zspage 166KB 185KB [ 82.915441][ T5342] zs_handle 170KB 204KB [ 82.917699][ T5342] pid_namespace 90KB 123KB [ 82.919989][ T5342] kvm_gmem_inode_cache 15KB 31KB [ 82.922215][ T5342] kvm_vcpu 31KB 62KB [ 82.924417][ T5342] x86_emulator 31KB 63KB [ 82.926359][ T5342] rpc_buffers 25KB 31KB [ 82.928474][ T5342] rpc_tasks 8KB 15KB [ 82.930728][ T5342] UNIX-STREAM 52KB 214KB [ 82.933253][ T5342] UNIX 118KB 336KB [ 82.935521][ T5342] tcp_bind2_bucket 28KB 32KB [ 82.937898][ T5342] tcp_bind_bucket 28KB 32KB [ 82.940198][ T5342] ip_fib_trie 22KB 24KB [ 82.942431][ T5342] ip_fib_alias 71KB 86KB [ 82.944619][ T5342] rtable 29KB 40KB [ 82.946904][ T5342] RAW 101KB 159KB [ 82.949255][ T5342] UDP 85KB 159KB [ 82.951685][ T5342] tw_sock_TCP 20KB 27KB [ 82.953642][ T5342] request_sock_TCP 19KB 23KB [ 82.955729][ T5342] TCP 89KB 255KB [ 82.957999][ T5342] hugetlbfs_inode_cache 27KB 31KB [ 82.960216][ T5342] netfs_subrequest 35KB 39KB [ 82.962456][ T5342] netfs_request 105KB 111KB [ 82.964727][ T5342] bio-280 21KB 23KB [ 82.966897][ T5342] ep_head 4KB 28KB [ 82.969069][ T5342] eventpoll_pwq 14KB 43KB [ 82.971348][ T5342] eventpoll_epi 46KB 70KB [ 82.973920][ T5342] inotify_inode_mark 29KB 42KB [ 82.976164][ T5342] sgpool-128 119KB 267KB [ 82.978454][ T5342] sgpool-64 99KB 159KB [ 82.980682][ T5342] sgpool-32 59KB 126KB [ 82.982985][ T5342] sgpool-16 41KB 62KB [ 82.985120][ T5342] sgpool-8 29KB 54KB [ 82.987258][ T5342] bio_crypt_ctx 9KB 11KB [ 82.989292][ T5342] bio_integrity_data 7KB 8KB [ 82.991493][ T5342] request_queue 228KB 247KB [ 82.993554][ T5342] blkdev_ioc 8KB 15KB [ 82.995569][ T5342] bio-200 88KB 101KB [ 82.997536][ T5342] biovec-max 323KB 535KB [ 82.999417][ T5342] biovec-128 82KB 159KB [ 83.001281][ T5342] biovec-64 77KB 189KB [ 83.003759][ T5342] biovec-16 30KB 70KB [ 83.005892][ T5342] uid_cache 33KB 46KB [ 83.008397][ T5342] iommu_iova_magazine 993KB 1102KB [ 83.010760][ T5342] iommu_iova 158KB 160KB [ 83.013083][ T5342] dmaengine-unmap-256 26KB 30KB [ 83.015305][ T5342] dmaengine-unmap-128 14KB 30KB [ 83.017280][ T5342] dmaengine-unmap-16 7KB 8KB [ 83.019328][ T5342] dmaengine-unmap-2 3KB 4KB [ 83.021271][ T5342] QIPCRTR 18KB 31KB [ 83.023351][ T5342] audit_buffer 11KB 11KB [ 83.025581][ T5342] skbuff_ext_cache 11KB 32KB [ 83.027770][ T5342] skbuff_small_head 1238KB 1555KB [ 83.029964][ T5342] skbuff_fclone_cache 42KB 156KB [ 83.032138][ T5342] skbuff_head_cache 1604KB 1906KB [ 83.034480][ T5342] configfs_dir_cache 30KB 32KB [ 83.036803][ T5342] file_lock_cache 32KB 39KB [ 83.039059][ T5342] file_lock_ctx 41KB 43KB [ 83.041417][ T5342] fsnotify_inode_mark_connector 24KB 43KB [ 83.044019][ T5342] posix_timers_cache 52KB 64KB [ 83.046083][ T5342] taskstats 74KB 111KB [ 83.048274][ T5342] mem_cgroup_per_node 86KB 123KB [ 83.050245][ T5342] mem_cgroup 119KB 149KB [ 83.052436][ T5342] proc_dir_entry 603KB 640KB [ 83.054832][ T5342] pde_opener 4KB 15KB [ 83.057429][ T5342] seq_file 13KB 62KB [ 83.059772][ T5342] sigqueue 12KB 19KB [ 83.062113][ T5342] shmem_inode_cache 7502KB 7773KB [ 83.064272][ T5342] kernfs_iattrs_cache 46KB 46KB [ 83.066349][ T5342] kernfs_node_cache 25341KB 25396KB [ 83.068480][ T5342] mnt_cache 80KB 141KB [ 83.070609][ T5342] filp 140KB 582KB [ 83.072551][ T5342] names_cache 28KB 72KB [ 83.074682][ T5342] net_namespace 115KB 173KB [ 83.077041][ T5342] ima_iint_cache 32KB 63KB [ 83.079668][ T5342] lsm_inode_cache 1298KB 1901KB [ 83.082090][ T5342] lsm_file_cache 49KB 196KB [ 83.084038][ T5342] key_jar 36KB 39KB [ 83.085905][ T5342] uts_namespace 67KB 92KB [ 83.087982][ T5342] nsproxy 22KB 31KB [ 83.090210][ T5342] vm_area_struct 459KB 984KB [ 83.092128][ T5342] fs_cache 19KB 64KB [ 83.094540][ T5342] files_cache 77KB 270KB [ 83.096635][ T5342] signal_cache 746KB 1787KB [ 83.098799][ T5342] sighand_cache 955KB 2014KB [ 83.100967][ T5342] task_struct 3730KB 4713KB [ 83.103235][ T5342] cred 114KB 280KB [ 83.105546][ T5342] anon_vma_chain 179KB 362KB [ 83.107774][ T5342] anon_vma 195KB 462KB [ 83.109961][ T5342] pid 136KB 414KB [ 83.112034][ T5342] Acpi-Operand 201KB 320KB [ 83.114376][ T5342] Acpi-ParseExt 11KB 23KB [ 83.117064][ T5342] Acpi-Parse 6KB 19KB [ 83.119688][ T5342] Acpi-State 16KB 31KB [ 83.121848][ T5342] Acpi-Namespace 35KB 48KB [ 83.123903][ T5342] numa_policy 3KB 4KB [ 83.125954][ T5342] perf_event 15KB 31KB [ 83.128361][ T5342] trace_event_file 540KB 540KB [ 83.130755][ T5342] ftrace_event_field 1026KB 1027KB [ 83.133070][ T5342] pool_workqueue 1885KB 1904KB [ 83.135368][ T5342] task_group 45KB 61KB [ 83.137847][ T5342] maple_node 471KB 1528KB [ 83.140312][ T5342] mm_struct 189KB 490KB [ 83.142704][ T5342] vmap_area 966KB 974KB [ 83.144824][ T5342] debug_objects_cache 1793KB 2746KB [ 83.147233][ T5342] page->ptl 53KB 133KB [ 83.149418][ T5342] kmalloc-cg-8k 1264KB 1408KB [ 83.151685][ T5342] kmalloc-cg-4k 11128KB 11744KB [ 83.154140][ T5342] kmalloc-cg-2k 7412KB 7744KB [ 83.156538][ T5342] kmalloc-cg-1k 2116KB 2464KB [ 83.158943][ T5342] kmalloc-cg-512 1005KB 1168KB [ 83.160993][ T5342] kmalloc-cg-256 354KB 376KB [ 83.163048][ T5342] kmalloc-cg-128 218KB 232KB [ 83.164885][ T5342] kmalloc-cg-64 52KB 68KB [ 83.167066][ T5342] kmalloc-cg-32 35KB 168KB [ 83.169172][ T5342] kmalloc-cg-16 7KB 16KB [ 83.171264][ T5342] kmalloc-cg-8 19KB 36KB [ 83.173644][ T5342] kmalloc-cg-192 52KB 60KB [ 83.176101][ T5342] kmalloc-cg-96 55KB 68KB [ 83.178342][ T5342] kmalloc-8k 5360KB 5760KB [ 83.180619][ T5342] kmalloc-4k 28872KB 30208KB [ 83.182711][ T5342] kmalloc-2k 11500KB 13472KB [ 83.184928][ T5342] kmalloc-1k 9970KB 10536KB [ 83.187193][ T5342] kmalloc-512 10073KB 10608KB [ 83.189650][ T5342] kmalloc-256 4956KB 4964KB [ 83.191945][ T5342] kmalloc-128 1464KB 1544KB [ 83.194142][ T5342] kmalloc-64 2859KB 3024KB [ 83.196118][ T5342] kmalloc-32 1290KB 1392KB [ 83.198636][ T5342] kmalloc-16 356KB 392KB [ 83.201247][ T5342] kmalloc-8 378KB 416KB [ 83.204120][ T5342] kmalloc-192 1202KB 1296KB [ 83.206956][ T5342] kmalloc-96 1504KB 1656KB [ 83.209763][ T5342] kmem_cache_node 212KB 212KB [ 83.212749][ T5342] kmem_cache 175KB 218KB [ 83.215853][ T5342] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5726,uid=0 [ 83.222446][ T5342] Out of memory: Killed process 5726 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 83.237778][ T5736] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 83.241537][ T5736] CPU: 1 UID: 0 PID: 5736 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 83.241555][ T5736] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.241563][ T5736] Call Trace: [ 83.241568][ T5736] [ 83.241573][ T5736] dump_stack_lvl+0x100/0x190 [ 83.241595][ T5736] dump_header+0xfb/0x606 [ 83.241609][ T5736] oom_kill_process.cold+0xd/0x330 [ 83.241622][ T5736] out_of_memory+0x340/0x14f0 [ 83.241643][ T5736] ? __pfx_out_of_memory+0x10/0x10 [ 83.241664][ T5736] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 83.241688][ T5736] ? unwind_get_return_address+0x59/0xa0 [ 83.241702][ T5736] ? arch_stack_walk+0xa6/0xf0 [ 83.241713][ T5736] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 83.241735][ T5736] ? __lock_acquire+0x4a5/0x2630 [ 83.241754][ T5736] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 83.241768][ T5736] ? policy_nodemask+0xed/0x4f0 [ 83.241782][ T5736] alloc_pages_mpol+0x1fb/0x550 [ 83.241796][ T5736] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 83.241808][ T5736] ? swap_entry_swapped+0x1ff/0x2b0 [ 83.241821][ T5736] ? __pfx_swap_entry_swapped+0x10/0x10 [ 83.241835][ T5736] folio_alloc_mpol_noprof+0x36/0x340 [ 83.241850][ T5736] swap_cache_alloc_folio+0x1a8/0x300 [ 83.241868][ T5736] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 83.241889][ T5736] swap_cluster_readahead+0x53b/0x770 [ 83.241909][ T5736] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 83.241926][ T5736] ? __pfx_sched_balance_find_src_group+0x10/0x10 [ 83.241947][ T5736] ? get_vma_policy+0x23d/0x3b0 [ 83.241961][ T5736] swapin_readahead+0x160/0x12c0 [ 83.241977][ T5736] ? sched_balance_rq+0x1ff2/0x3690 [ 83.241993][ T5736] ? __pfx_swapin_readahead+0x10/0x10 [ 83.242009][ T5736] ? find_held_lock+0x2b/0x80 [ 83.242020][ T5736] ? swap_table_get+0x103/0x2c0 [ 83.242034][ T5736] ? swap_table_get+0x103/0x2c0 [ 83.242071][ T5736] ? swap_table_get+0x10d/0x2c0 [ 83.242088][ T5736] ? swap_cache_get_folio+0x1ae/0x600 [ 83.242105][ T5736] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 83.242121][ T5736] ? __pfx_get_swap_device+0x10/0x10 [ 83.242135][ T5736] ? do_swap_page+0xb2e/0x6900 [ 83.242150][ T5736] do_swap_page+0xb2e/0x6900 [ 83.242172][ T5736] ? __pfx_do_swap_page+0x10/0x10 [ 83.242192][ T5736] ? rcu_is_watching+0x12/0xc0 [ 83.242210][ T5736] ? __pte_offset_map+0x179/0x310 [ 83.242224][ T5736] __handle_mm_fault+0x18c7/0x2b60 [ 83.242242][ T5736] ? mt_find+0x45e/0x8e0 [ 83.242255][ T5736] ? __pfx___handle_mm_fault+0x10/0x10 [ 83.242271][ T5736] ? __pfx_mt_find+0x10/0x10 [ 83.242290][ T5736] ? find_vma+0xbf/0x140 [ 83.242301][ T5736] ? __pfx_find_vma+0x10/0x10 [ 83.242313][ T5736] handle_mm_fault+0x36d/0xa20 [ 83.242332][ T5736] do_user_addr_fault+0x74c/0x12f0 [ 83.242348][ T5736] exc_page_fault+0x6f/0xd0 [ 83.242360][ T5736] asm_exc_page_fault+0x26/0x30 [ 83.242372][ T5736] RIP: 0010:do_sys_poll+0xbfd/0xeb0 [ 83.242383][ T5736] Code: 12 e8 d7 59 7a ff 48 89 d8 48 c1 e8 03 42 0f b6 14 28 48 89 d8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 4e 02 00 00 0f b7 03 <66> 41 89 47 06 41 83 ee 01 49 83 c7 08 48 83 c3 08 e8 9d 59 7a ff [ 83.242395][ T5736] RSP: 0018:ffffc90002e1f8d0 EFLAGS: 00050246 [ 83.242405][ T5736] RAX: 0000000000000000 RBX: ffffc90002e1f9b2 RCX: ffffffff828def1a [ 83.242413][ T5736] RDX: 0000000000000000 RSI: ffffffff828def29 RDI: ffff8880295d4980 [ 83.242420][ T5736] RBP: ffffc90002e1fe18 R08: 0000000000000005 R09: 0000000000000000 [ 83.242427][ T5736] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc90002e1f9a0 [ 83.242434][ T5736] R13: dffffc0000000000 R14: 0000000000000002 R15: 000055c1ad4e81b0 [ 83.242448][ T5736] ? do_sys_poll+0xbca/0xeb0 [ 83.242459][ T5736] ? do_sys_poll+0xbd9/0xeb0 [ 83.242476][ T5736] ? __pfx_do_sys_poll+0x10/0x10 [ 83.242497][ T5736] ? __pfx_release_task+0x10/0x10 [ 83.242515][ T5736] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 83.242548][ T5736] ? __pfx_pollwake+0x10/0x10 [ 83.242567][ T5736] ? __pfx_pollwake+0x10/0x10 [ 83.242602][ T5736] ? _raw_spin_unlock_irq+0x23/0x50 [ 83.242618][ T5736] ? lockdep_hardirqs_on+0x78/0x100 [ 83.242629][ T5736] ? _raw_spin_unlock_irq+0x2e/0x50 [ 83.242646][ T5736] ? set_user_sigmask+0x1e1/0x270 [ 83.242657][ T5736] ? __pfx_set_user_sigmask+0x10/0x10 [ 83.242667][ T5736] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 83.242679][ T5736] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 83.242695][ T5736] __x64_sys_ppoll+0x2b5/0x350 [ 83.242706][ T5736] ? find_held_lock+0x2b/0x80 [ 83.242719][ T5736] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 83.242732][ T5736] ? do_user_addr_fault+0x8d6/0x12f0 [ 83.242747][ T5736] do_syscall_64+0x106/0xf80 [ 83.242758][ T5736] ? clear_bhb_loop+0x40/0x90 [ 83.242772][ T5736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.242783][ T5736] RIP: 0033:0x7fe5592a7407 [ 83.242800][ T5736] Code: Unable to access opcode bytes at 0x7fe5592a73dd. [ 83.242805][ T5736] RSP: 002b:00007ffd4dc44200 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 83.242816][ T5736] RAX: ffffffffffffffda RBX: 00007fe5599ac300 RCX: 00007fe5592a7407 [ 83.242823][ T5736] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c1ad4e81b0 [ 83.242830][ T5736] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 83.242836][ T5736] R10: 00007ffd4dc444d0 R11: 0000000000000202 R12: 0000000000000064 [ 83.242843][ T5736] R13: 0000000000000000 R14: 000055c1a7fc5004 R15: 0000000000000002 [ 83.242858][ T5736] [ 83.408284][ T5736] Mem-Info: [ 83.409311][ T5736] active_anon:0 inactive_anon:46 isolated_anon:0 [ 83.409311][ T5736] active_file:54 inactive_file:40 isolated_file:0 [ 83.409311][ T5736] unevictable:1768 dirty:0 writeback:0 [ 83.409311][ T5736] slab_reclaimable:5764 slab_unreclaimable:51670 [ 83.409311][ T5736] mapped:5122 shmem:1768 pagetables:729 [ 83.409311][ T5736] sec_pagetables:305 bounce:0 [ 83.409311][ T5736] kernel_misc_reclaimable:0 [ 83.409311][ T5736] free:25485 free_pcp:1752 free_cma:0 [ 83.423234][ T5736] Node 0 active_anon:0kB inactive_anon:0kB active_file:56kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7468kB pagetables:1032kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 83.432621][ T5736] Node 1 active_anon:0kB inactive_anon:120kB active_file:0kB inactive_file:472kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4032kB pagetables:1884kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 83.442015][ T5736] Node 0 DMA free:1936kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:64kB local_pcp:36kB free_cma:0kB [ 83.451422][ T5736] lowmem_reserve[]: 0 285 285 285 285 [ 83.453107][ T5736] Node 0 DMA32 free:20844kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:16kB unevictable:3536kB writepending:0kB zspages:1056kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:1196kB local_pcp:1076kB free_cma:0kB [ 83.463208][ T5736] lowmem_reserve[]: 0 0 0 0 0 [ 83.464660][ T5736] Node 1 DMA32 free:78936kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:120kB active_file:0kB inactive_file:524kB unevictable:3536kB writepending:0kB zspages:2044kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:6700kB local_pcp:5108kB free_cma:0kB [ 83.474788][ T5736] lowmem_reserve[]: 0 0 0 0 0 [ 83.476833][ T5736] Node 0 DMA: 50*4kB (U) 3*8kB (U) 7*16kB (U) 10*32kB (U) 8*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1936kB [ 83.482279][ T5736] Node 0 DMA32: 585*4kB (UME) 117*8kB (UME) 98*16kB (UME) 142*32kB (UME) 59*64kB (UME) 24*128kB (UME) 6*256kB (ME) 2*512kB (M) 0*1024kB 1*2048kB (M) 0*4096kB = 20844kB [ 83.489092][ T5736] Node 1 DMA32: 15*4kB (UE) 49*8kB (ME) 62*16kB (UME) 93*32kB (UME) 78*64kB (UME) 41*128kB (UME) 25*256kB (UME) 13*512kB (UME) 6*1024kB (M) 4*2048kB (UM) 9*4096kB (U) = 78916kB [ 83.496229][ T5736] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.499944][ T5736] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.510084][ T5736] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.513328][ T5736] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.516635][ T5736] 1899 total pagecache pages [ 83.518423][ T5736] 13 pages in swap cache [ 83.519776][ T5736] Free swap = 117168kB [ 83.521019][ T5736] Total swap = 124996kB [ 83.522262][ T5736] 524155 pages RAM [ 83.528203][ T5736] 0 pages HighMem/MovableOnly [ 83.529713][ T5736] 210142 pages reserved [ 83.531025][ T5736] 0 pages cma reserved [ 83.532306][ T5736] Unreclaimable slab info: [ 83.533819][ T5736] Name Used Total [ 83.535742][ T5736] pid_2 28KB 78KB [ 83.537564][ T5736] bio-464 17KB 31KB [ 83.539439][ T5736] bio-528 19KB 31KB [ 83.541426][ T5736] bio-544 19KB 31KB [ 83.548251][ T5736] bio-560 19KB 31KB [ 83.550086][ T5736] zswap_entry 457KB 577KB [ 83.551851][ T5736] AF_VSOCK 24KB 30KB [ 83.553712][ T5736] batadv_tt_change_cache 13KB 16KB [ 83.555642][ T5736] batadv_tl_cache 29KB 32KB [ 83.557499][ T5736] TIPC 43KB 61KB [ 83.559430][ T5736] SCTPv6 69KB 120KB [ 83.561261][ T5736] SCTP 45KB 61KB [ 83.563401][ T5736] sctp_chunk 8KB 62KB [ 83.565288][ T5736] sctp_bind_bucket 13KB 16KB [ 83.567119][ T5736] RXRPC 72KB 96KB [ 83.568861][ T5736] rxrpc_call_jar 112KB 159KB [ 83.570751][ T5736] net_bridge_fdb_entry 43KB 47KB [ 83.572812][ T5736] fib6_node 133KB 144KB [ 83.574746][ T5736] ip6_dst_cache 125KB 343KB [ 83.576574][ T5736] RAWv6 121KB 154KB [ 83.578432][ T5736] UDPv6 90KB 157KB [ 83.580426][ T5736] tw_sock_TCPv6 10KB 15KB [ 83.582363][ T5736] TCPv6 129KB 268KB [ 83.584241][ T5736] wg_peer 118KB 118KB [ 83.586098][ T5736] allowedips_node 24KB 31KB [ 83.587925][ T5736] t10_alua_lu_gp_cache 8KB 15KB [ 83.589774][ T5736] scsi_sense_cache 67KB 68KB [ 83.591672][ T5736] virtio_scsi_cmd 21KB 24KB [ 83.593652][ T5736] bio-136 50KB 56KB [ 83.595559][ T5736] bio-264 10KB 15KB [ 83.597308][ T5736] mqueue_inode_cache 77KB 121KB [ 83.599108][ T5736] f2fs_bio_post_read_ctx 30KB 31KB [ 83.601027][ T5736] jfs_mp 14KB 15KB [ 83.602869][ T5736] fuse_request 23KB 31KB [ 83.604683][ T5736] cifs_small_rq 28KB 32KB [ 83.606562][ T5736] cifs_request 67KB 67KB [ 83.608360][ T5736] cifs_mpx_ids 8KB 15KB [ 83.610163][ T5736] cifs_io_subrequest 42KB 47KB [ 83.612783][ T5736] cifs_io_request 105KB 111KB [ 83.614805][ T5736] nfs_commit_data 24KB 31KB [ 83.616817][ T5736] nfs_write_data 38KB 63KB [ 83.618859][ T5736] jbd2_inode 16KB 19KB [ 83.620777][ T5736] ext4_system_zone 1KB 3KB [ 83.622618][ T5736] ext4_io_end_vec 7KB 15KB [ 83.624424][ T5736] zspage 165KB 185KB [ 83.626203][ T5736] zs_handle 159KB 204KB [ 83.627975][ T5736] pid_namespace 90KB 123KB [ 83.629821][ T5736] kvm_gmem_inode_cache 15KB 31KB [ 83.631681][ T5736] kvm_vcpu 31KB 62KB [ 83.633487][ T5736] x86_emulator 31KB 63KB [ 83.635541][ T5736] rpc_buffers 25KB 31KB [ 83.637554][ T5736] rpc_tasks 8KB 15KB [ 83.639641][ T5736] UNIX-STREAM 52KB 214KB [ 83.641649][ T5736] UNIX 118KB 336KB [ 83.643603][ T5736] tcp_bind2_bucket 28KB 32KB [ 83.645435][ T5736] tcp_bind_bucket 28KB 32KB [ 83.647265][ T5736] ip_fib_trie 22KB 24KB [ 83.649088][ T5736] ip_fib_alias 71KB 86KB [ 83.650927][ T5736] rtable 29KB 40KB [ 83.652699][ T5736] RAW 101KB 159KB [ 83.654510][ T5736] UDP 85KB 159KB [ 83.656337][ T5736] tw_sock_TCP 20KB 27KB [ 83.658285][ T5736] request_sock_TCP 19KB 23KB [ 83.660446][ T5736] TCP 89KB 255KB [ 83.662409][ T5736] hugetlbfs_inode_cache 27KB 31KB [ 83.664665][ T5736] netfs_subrequest 35KB 39KB [ 83.666719][ T5736] netfs_request 105KB 111KB [ 83.668516][ T5736] bio-280 21KB 23KB [ 83.670275][ T5736] ep_head 4KB 28KB [ 83.672128][ T5736] eventpoll_pwq 14KB 43KB [ 83.673999][ T5736] eventpoll_epi 46KB 70KB [ 83.675859][ T5736] inotify_inode_mark 29KB 42KB [ 83.677918][ T5736] sgpool-128 119KB 267KB [ 83.680083][ T5736] sgpool-64 99KB 159KB [ 83.682063][ T5736] sgpool-32 59KB 126KB [ 83.683992][ T5736] sgpool-16 41KB 62KB [ 83.685830][ T5736] sgpool-8 29KB 54KB [ 83.687699][ T5736] bio_crypt_ctx 9KB 11KB [ 83.689466][ T5736] bio_integrity_data 7KB 8KB [ 83.691362][ T5736] request_queue 228KB 247KB [ 83.693240][ T5736] blkdev_ioc 8KB 15KB [ 83.695113][ T5736] bio-200 88KB 101KB [ 83.697009][ T5736] biovec-max 323KB 535KB [ 83.699125][ T5736] biovec-128 82KB 159KB [ 83.701129][ T5736] biovec-64 77KB 189KB [ 83.703018][ T5736] biovec-16 30KB 70KB [ 83.704894][ T5736] uid_cache 33KB 46KB [ 83.706753][ T5736] iommu_iova_magazine 993KB 1102KB [ 83.708651][ T5736] iommu_iova 158KB 160KB [ 83.710470][ T5736] dmaengine-unmap-256 26KB 30KB [ 83.712598][ T5736] dmaengine-unmap-128 14KB 30KB [ 83.715713][ T5736] dmaengine-unmap-16 7KB 8KB [ 83.717601][ T5736] dmaengine-unmap-2 3KB 4KB [ 83.719452][ T5736] QIPCRTR 18KB 31KB [ 83.721241][ T5736] audit_buffer 11KB 11KB [ 83.723140][ T5736] skbuff_ext_cache 11KB 32KB [ 83.725008][ T5736] skbuff_small_head 1204KB 1496KB [ 83.727046][ T5736] skbuff_fclone_cache 42KB 156KB [ 83.729156][ T5736] skbuff_head_cache 1670KB 1895KB [ 83.731045][ T5736] configfs_dir_cache 30KB 32KB [ 83.732902][ T5736] file_lock_cache 32KB 39KB [ 83.734727][ T5736] file_lock_ctx 41KB 43KB [ 83.736530][ T5736] fsnotify_inode_mark_connector 24KB 43KB [ 83.738660][ T5736] posix_timers_cache 52KB 64KB [ 83.740582][ T5736] taskstats 74KB 111KB [ 83.742715][ T5736] mem_cgroup_per_node 86KB 123KB [ 83.744763][ T5736] mem_cgroup 119KB 149KB [ 83.746647][ T5736] proc_dir_entry 603KB 640KB [ 83.748222][ T5736] pde_opener 4KB 15KB [ 83.750211][ T5736] seq_file 13KB 62KB [ 83.751985][ T5736] sigqueue 12KB 19KB [ 83.753834][ T5736] shmem_inode_cache 7502KB 7773KB [ 83.755647][ T5736] kernfs_iattrs_cache 46KB 46KB [ 83.757509][ T5736] kernfs_node_cache 25341KB 25396KB [ 83.759408][ T5736] mnt_cache 80KB 141KB [ 83.761418][ T5736] filp 139KB 582KB [ 83.763477][ T5736] names_cache 28KB 72KB [ 83.765307][ T5736] net_namespace 115KB 173KB [ 83.767120][ T5736] ima_iint_cache 32KB 63KB [ 83.769004][ T5736] lsm_inode_cache 1297KB 1901KB [ 83.770783][ T5736] lsm_file_cache 49KB 196KB [ 83.772544][ T5736] key_jar 36KB 39KB [ 83.774245][ T5736] uts_namespace 67KB 92KB [ 83.775974][ T5736] nsproxy 22KB 31KB [ 83.777846][ T5736] vm_area_struct 443KB 968KB [ 83.779745][ T5736] fs_cache 19KB 64KB [ 83.781586][ T5736] files_cache 75KB 270KB [ 83.783313][ T5736] signal_cache 746KB 1787KB [ 83.785010][ T5736] sighand_cache 955KB 2014KB [ 83.786700][ T5736] task_struct 3711KB 4713KB [ 83.788416][ T5736] cred 114KB 280KB [ 83.790189][ T5736] anon_vma_chain 178KB 358KB [ 83.792049][ T5736] anon_vma 195KB 462KB [ 83.794094][ T5736] pid 136KB 414KB [ 83.795856][ T5736] Acpi-Operand 201KB 320KB [ 83.797589][ T5736] Acpi-ParseExt 11KB 23KB [ 83.799329][ T5736] Acpi-Parse 6KB 19KB [ 83.801003][ T5736] Acpi-State 16KB 31KB [ 83.802795][ T5736] Acpi-Namespace 35KB 48KB [ 83.804467][ T5736] numa_policy 3KB 4KB [ 83.806217][ T5736] perf_event 15KB 31KB [ 83.808046][ T5736] trace_event_file 540KB 540KB [ 83.810144][ T5736] ftrace_event_field 1026KB 1027KB [ 83.811926][ T5736] pool_workqueue 1885KB 1904KB [ 83.813637][ T5736] task_group 45KB 61KB [ 83.815307][ T5736] maple_node 467KB 1528KB [ 83.817664][ T5736] mm_struct 186KB 490KB [ 83.819666][ T5736] vmap_area 372KB 772KB [ 83.821744][ T5736] debug_objects_cache 1793KB 2746KB [ 83.823815][ T5736] page->ptl 50KB 129KB [ 83.825568][ T5736] kmalloc-cg-8k 1264KB 1408KB [ 83.827264][ T5736] kmalloc-cg-4k 11128KB 11744KB [ 83.829009][ T5736] kmalloc-cg-2k 7404KB 7744KB [ 83.830741][ T5736] kmalloc-cg-1k 2112KB 2464KB [ 83.832396][ T5736] kmalloc-cg-512 1003KB 1168KB [ 83.834151][ T5736] kmalloc-cg-256 354KB 376KB [ 83.835808][ T5736] kmalloc-cg-128 218KB 232KB [ 83.837512][ T5736] kmalloc-cg-64 52KB 68KB [ 83.839301][ T5736] kmalloc-cg-32 35KB 168KB [ 83.841196][ T5736] kmalloc-cg-16 7KB 16KB [ 83.843230][ T5736] kmalloc-cg-8 19KB 36KB [ 83.845128][ T5736] kmalloc-cg-192 52KB 60KB [ 83.846844][ T5736] kmalloc-cg-96 55KB 68KB [ 83.848565][ T5736] kmalloc-8k 5360KB 5760KB [ 83.850299][ T5736] kmalloc-4k 30304KB 30336KB [ 83.852486][ T5736] kmalloc-2k 11516KB 13472KB [ 83.854847][ T5736] kmalloc-1k 10196KB 10528KB [ 83.857088][ T5736] kmalloc-512 10085KB 10608KB [ 83.859511][ T5736] kmalloc-256 4957KB 4964KB [ 83.861971][ T5736] kmalloc-128 1464KB 1544KB [ 83.864483][ T5736] kmalloc-64 2858KB 3024KB [ 83.866799][ T5736] kmalloc-32 1290KB 1392KB [ 83.869023][ T5736] kmalloc-16 356KB 392KB [ 83.871324][ T5736] kmalloc-8 378KB 416KB [ 83.873730][ T5736] kmalloc-192 1202KB 1296KB [ 83.876086][ T5736] kmalloc-96 1507KB 1656KB [ 83.878594][ T5736] kmem_cache_node 212KB 212KB [ 83.880997][ T5736] kmem_cache 175KB 218KB [ 83.883419][ T5736] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5324,uid=0 [ 83.888621][ T5736] Out of memory: Killed process 5324 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 83.900537][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 83.911670][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 83.911697][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.911707][ T1] Call Trace: [ 83.911716][ T1] [ 83.911725][ T1] dump_stack_lvl+0x100/0x190 [ 83.911756][ T1] dump_header+0xfb/0x606 [ 83.911777][ T1] oom_kill_process.cold+0xd/0x330 [ 83.911797][ T1] out_of_memory+0x340/0x14f0 [ 83.911828][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 83.911859][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 83.911900][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 83.911933][ T1] ? __lock_acquire+0x4a5/0x2630 [ 83.911968][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 83.911991][ T1] ? policy_nodemask+0xed/0x4f0 [ 83.912012][ T1] alloc_pages_mpol+0x1fb/0x550 [ 83.912031][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 83.912050][ T1] ? swap_entry_swapped+0x1ff/0x2b0 [ 83.912068][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 83.912090][ T1] folio_alloc_mpol_noprof+0x36/0x340 [ 83.912113][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 83.912139][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 83.912170][ T1] swap_cluster_readahead+0x53b/0x770 [ 83.912201][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 83.912239][ T1] ? get_vma_policy+0x23d/0x3b0 [ 83.912261][ T1] swapin_readahead+0x160/0x12c0 [ 83.912286][ T1] ? __lock_acquire+0x4a5/0x2630 [ 83.912312][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 83.912336][ T1] ? find_held_lock+0x2b/0x80 [ 83.912353][ T1] ? swap_table_get+0x103/0x2c0 [ 83.912373][ T1] ? swap_table_get+0x103/0x2c0 [ 83.912400][ T1] ? swap_table_get+0x10d/0x2c0 [ 83.912423][ T1] ? swap_cache_get_folio+0x1ae/0x600 [ 83.912448][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 83.912470][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 83.912518][ T1] ? do_swap_page+0xb2e/0x6900 [ 83.912543][ T1] do_swap_page+0xb2e/0x6900 [ 83.912571][ T1] ? __lock_acquire+0x4a5/0x2630 [ 83.912597][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 83.912625][ T1] ? rcu_is_watching+0x12/0xc0 [ 83.912658][ T1] ? __pte_offset_map+0x179/0x310 [ 83.912679][ T1] __handle_mm_fault+0x18c7/0x2b60 [ 83.912706][ T1] ? mt_find+0x45e/0x8e0 [ 83.912727][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 83.912749][ T1] ? __pfx_mt_find+0x10/0x10 [ 83.912780][ T1] ? find_vma+0xbf/0x140 [ 83.912797][ T1] ? __pfx_find_vma+0x10/0x10 [ 83.912817][ T1] handle_mm_fault+0x36d/0xa20 [ 83.912845][ T1] do_user_addr_fault+0x74c/0x12f0 [ 83.912869][ T1] exc_page_fault+0x6f/0xd0 [ 83.912887][ T1] asm_exc_page_fault+0x26/0x30 [ 83.912904][ T1] RIP: 0010:rseq_set_ids_get_csaddr+0x88/0x210 [ 83.912931][ T1] Code: 0f 47 e8 0f 01 cb 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 42 01 00 00 44 8b 3b <44> 89 7d 00 e8 2f f6 c7 ff 44 89 7d 04 e8 26 f6 c7 ff 44 89 75 14 [ 83.912947][ T1] RSP: 0000:ffffc90000137de8 EFLAGS: 00050246 [ 83.912962][ T1] RAX: 0000000000000000 RBX: ffffc90000137e40 RCX: ffffc90000137e60 [ 83.912973][ T1] RDX: 1ffff92000026fc8 RSI: ffffffff82405290 RDI: ffff88801daf15d8 [ 83.912984][ T1] RBP: 00007f4ff3370ac0 R08: 0000000000000001 R09: 0000000000000000 [ 83.912993][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88801daf0000 [ 83.913003][ T1] R13: ffffc90000137e60 R14: 0000000000000000 R15: 0000000000000003 [ 83.913019][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 83.913046][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 83.913072][ T1] __rseq_handle_slowpath+0x251/0x3c0 [ 83.913097][ T1] ? __pfx___rseq_handle_slowpath+0x10/0x10 [ 83.913130][ T1] exit_to_user_mode_loop+0xd3/0x4a0 [ 83.913154][ T1] do_syscall_64+0x668/0xf80 [ 83.913171][ T1] ? clear_bhb_loop+0x40/0x90 [ 83.913190][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.913207][ T1] RIP: 0033:0x7f4ff34c0407 [ 83.913228][ T1] Code: Unable to access opcode bytes at 0x7f4ff34c03dd. [ 83.913236][ T1] RSP: 002b:00007fff2b346050 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 83.913250][ T1] RAX: 0000000000000000 RBX: 00007f4ff3370c80 RCX: 00007f4ff34c0407 [ 83.913262][ T1] RDX: 00007fff2b346090 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.913271][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 83.913281][ T1] R10: 00007fff2b346090 R11: 0000000000000202 R12: 00007f4ff36da490 [ 83.913291][ T1] R13: 00007fff2b3460cc R14: 00007f4ff371a000 R15: 0000559a7df91d98 [ 83.913313][ T1] [ 84.078783][ T1] Mem-Info: [ 84.079956][ T1] active_anon:0 inactive_anon:21 isolated_anon:0 [ 84.079956][ T1] active_file:0 inactive_file:132 isolated_file:0 [ 84.079956][ T1] unevictable:1768 dirty:0 writeback:0 [ 84.079956][ T1] slab_reclaimable:5764 slab_unreclaimable:51790 [ 84.079956][ T1] mapped:5122 shmem:1768 pagetables:705 [ 84.079956][ T1] sec_pagetables:305 bounce:0 [ 84.079956][ T1] kernel_misc_reclaimable:0 [ 84.079956][ T1] free:25328 free_pcp:1810 free_cma:0 [ 84.102166][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7436kB pagetables:988kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 84.113861][ T1] Node 1 active_anon:0kB inactive_anon:84kB active_file:0kB inactive_file:492kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4032kB pagetables:1832kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 84.126744][ T1] Node 0 DMA free:1936kB 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:32kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:72kB local_pcp:28kB free_cma:0kB [ 84.145971][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 84.147841][ T1] Node 0 DMA32 free:20844kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:40kB unevictable:3536kB writepending:0kB zspages:1056kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:1324kB local_pcp:140kB free_cma:0kB [ 84.159700][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.161414][ T1] Node 1 DMA32 free:78244kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:52kB active_file:0kB inactive_file:476kB unevictable:3536kB writepending:0kB zspages:1980kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:6020kB local_pcp:672kB free_cma:0kB [ 84.171757][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.173371][ T1] Node 0 DMA: 50*4kB (U) 3*8kB (U) 7*16kB (U) 10*32kB (U) 8*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1936kB [ 84.177841][ T1] Node 0 DMA32: 585*4kB (UME) 117*8kB (UME) 98*16kB (UME) 142*32kB (UME) 59*64kB (UME) 24*128kB (UME) 6*256kB (ME) 2*512kB (M) 0*1024kB 1*2048kB (M) 0*4096kB = 20844kB [ 84.183351][ T1] Node 1 DMA32: 15*4kB (UE) 49*8kB (ME) 62*16kB (UME) 80*32kB (ME) 74*64kB (UME) 41*128kB (UME) 25*256kB (UME) 13*512kB (UME) 6*1024kB (M) 4*2048kB (UM) 9*4096kB (U) = 78244kB [ 84.188921][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.191888][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.195018][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.198292][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.201207][ T1] 1899 total pagecache pages [ 84.202774][ T1] 13 pages in swap cache [ 84.204113][ T1] Free swap = 117348kB [ 84.205430][ T1] Total swap = 124996kB [ 84.206774][ T1] 524155 pages RAM [ 84.208035][ T1] 0 pages HighMem/MovableOnly [ 84.209647][ T1] 210142 pages reserved [ 84.211102][ T1] 0 pages cma reserved [ 84.212486][ T1] Unreclaimable slab info: [ 84.213925][ T1] Name Used Total [ 84.215823][ T1] pid_2 28KB 78KB [ 84.217719][ T1] bio-464 17KB 31KB [ 84.219599][ T1] bio-528 19KB 31KB [ 84.221543][ T1] bio-544 19KB 31KB [ 84.223634][ T1] bio-560 19KB 31KB [ 84.225725][ T1] zswap_entry 457KB 577KB [ 84.227792][ T1] AF_VSOCK 24KB 30KB [ 84.229734][ T1] batadv_tt_change_cache 13KB 16KB [ 84.231812][ T1] batadv_tl_cache 29KB 32KB [ 84.233813][ T1] TIPC 43KB 61KB [ 84.235793][ T1] SCTPv6 69KB 120KB [ 84.237744][ T1] SCTP 45KB 61KB [ 84.239730][ T1] sctp_chunk 8KB 62KB [ 84.242064][ T1] sctp_bind_bucket 13KB 16KB [ 84.244392][ T1] RXRPC 72KB 96KB [ 84.246531][ T1] rxrpc_call_jar 112KB 159KB [ 84.248476][ T1] net_bridge_fdb_entry 43KB 47KB [ 84.250492][ T1] fib6_node 133KB 144KB [ 84.252411][ T1] ip6_dst_cache 133KB 343KB [ 84.254351][ T1] RAWv6 121KB 154KB [ 84.256269][ T1] UDPv6 90KB 157KB [ 84.258208][ T1] tw_sock_TCPv6 10KB 15KB [ 84.260119][ T1] TCPv6 129KB 268KB [ 84.262057][ T1] wg_peer 118KB 118KB [ 84.264139][ T1] allowedips_node 24KB 31KB [ 84.266215][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 84.268429][ T1] scsi_sense_cache 67KB 68KB [ 84.270483][ T1] virtio_scsi_cmd 21KB 24KB [ 84.272781][ T1] bio-136 50KB 56KB [ 84.274699][ T1] bio-264 10KB 15KB [ 84.276658][ T1] mqueue_inode_cache 77KB 121KB [ 84.278689][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 84.280932][ T1] jfs_mp 14KB 15KB [ 84.283184][ T1] fuse_request 23KB 31KB [ 84.285270][ T1] cifs_small_rq 28KB 32KB [ 84.287283][ T1] cifs_request 67KB 67KB [ 84.289236][ T1] cifs_mpx_ids 8KB 15KB [ 84.291231][ T1] cifs_io_subrequest 42KB 47KB [ 84.293229][ T1] cifs_io_request 105KB 111KB [ 84.295130][ T1] nfs_commit_data 24KB 31KB [ 84.297100][ T1] nfs_write_data 38KB 63KB [ 84.299124][ T1] jbd2_inode 16KB 19KB [ 84.301289][ T1] ext4_system_zone 1KB 3KB [ 84.303629][ T1] ext4_io_end_vec 7KB 15KB [ 84.305790][ T1] zspage 165KB 185KB [ 84.307826][ T1] zs_handle 159KB 204KB [ 84.309704][ T1] pid_namespace 90KB 123KB [ 84.311522][ T1] kvm_gmem_inode_cache 15KB 31KB [ 84.313450][ T1] kvm_vcpu 31KB 62KB [ 84.315245][ T1] x86_emulator 31KB 63KB [ 84.317072][ T1] rpc_buffers 25KB 31KB [ 84.318966][ T1] rpc_tasks 8KB 15KB [ 84.320813][ T1] UNIX-STREAM 52KB 214KB [ 84.322720][ T1] UNIX 118KB 336KB [ 84.324603][ T1] tcp_bind2_bucket 28KB 32KB [ 84.326621][ T1] tcp_bind_bucket 28KB 32KB [ 84.328838][ T1] ip_fib_trie 22KB 24KB [ 84.330885][ T1] ip_fib_alias 71KB 86KB [ 84.332980][ T1] rtable 29KB 40KB [ 84.334869][ T1] RAW 101KB 159KB [ 84.336825][ T1] UDP 85KB 159KB [ 84.338683][ T1] tw_sock_TCP 20KB 27KB [ 84.340496][ T1] request_sock_TCP 19KB 23KB [ 84.342327][ T1] TCP 89KB 255KB [ 84.344251][ T1] hugetlbfs_inode_cache 27KB 31KB [ 84.346260][ T1] netfs_subrequest 35KB 39KB [ 84.348292][ T1] netfs_request 105KB 111KB [ 84.350318][ T1] bio-280 21KB 23KB [ 84.352364][ T1] ep_head 4KB 28KB [ 84.354479][ T1] eventpoll_pwq 14KB 43KB [ 84.356359][ T1] eventpoll_epi 46KB 70KB [ 84.358242][ T1] inotify_inode_mark 29KB 42KB [ 84.360149][ T1] sgpool-128 119KB 267KB [ 84.361991][ T1] sgpool-64 99KB 159KB [ 84.363932][ T1] sgpool-32 59KB 126KB [ 84.365876][ T1] sgpool-16 41KB 62KB [ 84.367867][ T1] sgpool-8 29KB 54KB [ 84.369768][ T1] bio_crypt_ctx 9KB 11KB [ 84.371584][ T1] bio_integrity_data 7KB 8KB [ 84.373487][ T1] request_queue 228KB 247KB [ 84.375321][ T1] blkdev_ioc 8KB 15KB [ 84.377159][ T1] bio-200 88KB 101KB [ 84.379012][ T1] biovec-max 323KB 535KB [ 84.380893][ T1] biovec-128 82KB 159KB [ 84.382933][ T1] biovec-64 77KB 189KB [ 84.384885][ T1] biovec-16 30KB 70KB [ 84.386827][ T1] uid_cache 33KB 46KB [ 84.388729][ T1] iommu_iova_magazine 993KB 1102KB [ 84.390645][ T1] iommu_iova 158KB 160KB [ 84.392606][ T1] dmaengine-unmap-256 26KB 30KB [ 84.394551][ T1] dmaengine-unmap-128 14KB 30KB [ 84.396594][ T1] dmaengine-unmap-16 7KB 8KB [ 84.398691][ T1] dmaengine-unmap-2 3KB 4KB [ 84.400619][ T1] QIPCRTR 18KB 31KB [ 84.402616][ T1] audit_buffer 11KB 11KB [ 84.404586][ T1] skbuff_ext_cache 11KB 32KB [ 84.406518][ T1] skbuff_small_head 1341KB 1496KB [ 84.408495][ T1] skbuff_fclone_cache 42KB 156KB [ 84.410471][ T1] skbuff_head_cache 1802KB 1895KB [ 84.412477][ T1] configfs_dir_cache 30KB 32KB [ 84.414656][ T1] file_lock_cache 32KB 39KB [ 84.416671][ T1] file_lock_ctx 41KB 43KB [ 84.418635][ T1] fsnotify_inode_mark_connector 24KB 43KB [ 84.420745][ T1] posix_timers_cache 52KB 64KB [ 84.422727][ T1] taskstats 74KB 111KB [ 84.424550][ T1] mem_cgroup_per_node 86KB 123KB [ 84.426546][ T1] mem_cgroup 119KB 149KB [ 84.428567][ T1] proc_dir_entry 603KB 640KB [ 84.430715][ T1] pde_opener 4KB 15KB [ 84.432827][ T1] seq_file 13KB 62KB [ 84.434729][ T1] sigqueue 12KB 19KB [ 84.436535][ T1] shmem_inode_cache 7502KB 7773KB [ 84.438469][ T1] kernfs_iattrs_cache 46KB 46KB [ 84.440420][ T1] kernfs_node_cache 25341KB 25396KB [ 84.442291][ T1] mnt_cache 80KB 141KB [ 84.444250][ T1] filp 139KB 582KB [ 84.446163][ T1] names_cache 28KB 72KB [ 84.448888][ T1] net_namespace 115KB 173KB [ 84.451683][ T1] ima_iint_cache 32KB 63KB [ 84.454181][ T1] lsm_inode_cache 1297KB 1901KB [ 84.456334][ T1] lsm_file_cache 49KB 196KB [ 84.458336][ T1] key_jar 36KB 39KB [ 84.460272][ T1] uts_namespace 67KB 92KB [ 84.462351][ T1] nsproxy 22KB 31KB [ 84.464790][ T1] vm_area_struct 443KB 968KB [ 84.466899][ T1] fs_cache 19KB 64KB [ 84.468771][ T1] files_cache 75KB 270KB [ 84.470662][ T1] signal_cache 746KB 1787KB [ 84.472458][ T1] sighand_cache 955KB 2014KB [ 84.474334][ T1] task_struct 3711KB 4713KB [ 84.476267][ T1] cred 114KB 280KB [ 84.478631][ T1] anon_vma_chain 178KB 358KB [ 84.480621][ T1] anon_vma 195KB 462KB [ 84.482642][ T1] pid 136KB 414KB [ 84.484769][ T1] Acpi-Operand 201KB 320KB [ 84.486620][ T1] Acpi-ParseExt 11KB 23KB [ 84.488542][ T1] Acpi-Parse 6KB 19KB [ 84.490704][ T1] Acpi-State 16KB 31KB [ 84.493187][ T1] Acpi-Namespace 35KB 48KB [ 84.495761][ T1] numa_policy 3KB 4KB [ 84.498740][ T1] perf_event 15KB 31KB [ 84.501542][ T1] trace_event_file 540KB 540KB [ 84.504207][ T1] ftrace_event_field 1026KB 1027KB [ 84.506826][ T1] pool_workqueue 1885KB 1904KB [ 84.509461][ T1] task_group 45KB 61KB [ 84.512095][ T1] maple_node 467KB 1528KB [ 84.514742][ T1] mm_struct 186KB 490KB [ 84.517356][ T1] vmap_area 372KB 772KB [ 84.519916][ T1] debug_objects_cache 1793KB 2746KB [ 84.522779][ T1] page->ptl 50KB 129KB [ 84.525366][ T1] kmalloc-cg-8k 1264KB 1408KB [ 84.527832][ T1] kmalloc-cg-4k 11128KB 11744KB [ 84.530370][ T1] kmalloc-cg-2k 7404KB 7744KB [ 84.532929][ T1] kmalloc-cg-1k 2112KB 2464KB [ 84.535541][ T1] kmalloc-cg-512 1003KB 1168KB [ 84.538153][ T1] kmalloc-cg-256 354KB 376KB [ 84.540786][ T1] kmalloc-cg-128 218KB 232KB [ 84.543539][ T1] kmalloc-cg-64 52KB 68KB [ 84.545964][ T1] kmalloc-cg-32 35KB 168KB [ 84.548561][ T1] kmalloc-cg-16 7KB 16KB [ 84.550993][ T1] kmalloc-cg-8 19KB 36KB [ 84.553451][ T1] kmalloc-cg-192 52KB 60KB [ 84.555958][ T1] kmalloc-cg-96 55KB 68KB [ 84.558528][ T1] kmalloc-8k 5360KB 5760KB [ 84.561004][ T1] kmalloc-4k 32608KB 32640KB [ 84.563569][ T1] kmalloc-2k 11516KB 13472KB [ 84.566071][ T1] kmalloc-1k 10532KB 10560KB [ 84.568585][ T1] kmalloc-512 10097KB 10608KB [ 84.571226][ T1] kmalloc-256 4957KB 4964KB [ 84.573978][ T1] kmalloc-128 1464KB 1544KB [ 84.576389][ T1] kmalloc-64 2858KB 3024KB [ 84.578798][ T1] kmalloc-32 1298KB 1392KB [ 84.581213][ T1] kmalloc-16 356KB 392KB [ 84.583663][ T1] kmalloc-8 378KB 416KB [ 84.586030][ T1] kmalloc-192 1202KB 1296KB [ 84.588595][ T1] kmalloc-96 1522KB 1656KB [ 84.591136][ T1] kmem_cache_node 212KB 212KB [ 84.593823][ T1] kmem_cache 175KB 218KB [ 84.596179][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5327,uid=0 [ 84.601045][ T1] Out of memory: Killed process 5327 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 84.612054][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 84.615483][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 84.615500][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.615507][ T1] Call Trace: [ 84.615512][ T1] [ 84.615517][ T1] dump_stack_lvl+0x100/0x190 [ 84.615539][ T1] dump_header+0xfb/0x606 [ 84.615553][ T1] out_of_memory.cold+0xd/0x170 [ 84.615568][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 84.615591][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 84.615619][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 84.615646][ T1] ? __lock_acquire+0x4a5/0x2630 [ 84.615666][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 84.615680][ T1] ? policy_nodemask+0xed/0x4f0 [ 84.615694][ T1] alloc_pages_mpol+0x1fb/0x550 [ 84.615708][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 84.615721][ T1] ? swap_entry_swapped+0x1ff/0x2b0 [ 84.615733][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 84.615748][ T1] folio_alloc_mpol_noprof+0x36/0x340 [ 84.615764][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 84.615782][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 84.615803][ T1] swap_cluster_readahead+0x53b/0x770 [ 84.615824][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 84.615850][ T1] ? get_vma_policy+0x23d/0x3b0 [ 84.615865][ T1] swapin_readahead+0x160/0x12c0 [ 84.615882][ T1] ? __lock_acquire+0x4a5/0x2630 [ 84.615900][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 84.615916][ T1] ? find_held_lock+0x2b/0x80 [ 84.615928][ T1] ? swap_table_get+0x103/0x2c0 [ 84.615943][ T1] ? swap_table_get+0x103/0x2c0 [ 84.615960][ T1] ? swap_table_get+0x10d/0x2c0 [ 84.615977][ T1] ? swap_cache_get_folio+0x1ae/0x600 [ 84.615994][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 84.616009][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 84.616025][ T1] ? do_swap_page+0xb2e/0x6900 [ 84.616040][ T1] do_swap_page+0xb2e/0x6900 [ 84.616058][ T1] ? __lock_acquire+0x4a5/0x2630 [ 84.616076][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 84.616095][ T1] ? rcu_is_watching+0x12/0xc0 [ 84.616113][ T1] ? __pte_offset_map+0x179/0x310 [ 84.616128][ T1] __handle_mm_fault+0x18c7/0x2b60 [ 84.616146][ T1] ? mt_find+0x45e/0x8e0 [ 84.616160][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 84.616176][ T1] ? __pfx_mt_find+0x10/0x10 [ 84.616195][ T1] ? find_vma+0xbf/0x140 [ 84.616206][ T1] ? __pfx_find_vma+0x10/0x10 [ 84.616220][ T1] handle_mm_fault+0x36d/0xa20 [ 84.616239][ T1] do_user_addr_fault+0x74c/0x12f0 [ 84.616255][ T1] exc_page_fault+0x6f/0xd0 [ 84.616267][ T1] asm_exc_page_fault+0x26/0x30 [ 84.616278][ T1] RIP: 0010:rseq_set_ids_get_csaddr+0x88/0x210 [ 84.616299][ T1] Code: 0f 47 e8 0f 01 cb 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 42 01 00 00 44 8b 3b <44> 89 7d 00 e8 2f f6 c7 ff 44 89 7d 04 e8 26 f6 c7 ff 44 89 75 14 [ 84.616310][ T1] RSP: 0000:ffffc90000137de8 EFLAGS: 00050246 [ 84.616320][ T1] RAX: 0000000000000000 RBX: ffffc90000137e40 RCX: ffffc90000137e60 [ 84.616327][ T1] RDX: 1ffff92000026fc8 RSI: ffffffff82405290 RDI: ffff88801daf15d8 [ 84.616334][ T1] RBP: 00007f4ff3370ac0 R08: 0000000000000001 R09: 0000000000000000 [ 84.616341][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88801daf0000 [ 84.616348][ T1] R13: ffffc90000137e60 R14: 0000000000000000 R15: 0000000000000003 [ 84.616359][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 84.616379][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 84.616398][ T1] __rseq_handle_slowpath+0x251/0x3c0 [ 84.616416][ T1] ? __pfx___rseq_handle_slowpath+0x10/0x10 [ 84.616440][ T1] exit_to_user_mode_loop+0xd3/0x4a0 [ 84.616457][ T1] do_syscall_64+0x668/0xf80 [ 84.616468][ T1] ? clear_bhb_loop+0x40/0x90 [ 84.616482][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.616494][ T1] RIP: 0033:0x7f4ff34c0407 [ 84.616509][ T1] Code: Unable to access opcode bytes at 0x7f4ff34c03dd. [ 84.616514][ T1] RSP: 002b:00007fff2b346050 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 84.616524][ T1] RAX: 0000000000000000 RBX: 00007f4ff3370c80 RCX: 00007f4ff34c0407 [ 84.616531][ T1] RDX: 00007fff2b346090 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.616538][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 84.616544][ T1] R10: 00007fff2b346090 R11: 0000000000000202 R12: 00007f4ff36da490 [ 84.616551][ T1] R13: 00007fff2b3460cc R14: 00007f4ff371a000 R15: 0000559a7df91d98 [ 84.616566][ T1] [ 84.616570][ T1] Mem-Info: [ 84.794993][ T1] active_anon:0 inactive_anon:21 isolated_anon:0 [ 84.794993][ T1] active_file:74 inactive_file:45 isolated_file:0 [ 84.794993][ T1] unevictable:1768 dirty:0 writeback:0 [ 84.794993][ T1] slab_reclaimable:5764 slab_unreclaimable:51985 [ 84.794993][ T1] mapped:5122 shmem:1768 pagetables:683 [ 84.794993][ T1] sec_pagetables:305 bounce:0 [ 84.794993][ T1] kernel_misc_reclaimable:0 [ 84.794993][ T1] free:24955 free_pcp:2006 free_cma:0 [ 84.809814][ T1] Node 0 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:20kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7392kB pagetables:900kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 84.819281][ T1] Node 1 active_anon:0kB inactive_anon:88kB active_file:320kB inactive_file:140kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4032kB pagetables:1832kB sec_pagetables:64kB all_unreclaimable? yes Balloon:0kB [ 84.831006][ T1] Node 0 DMA free:1936kB 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:12kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:72kB local_pcp:8kB free_cma:0kB [ 84.841466][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 84.843481][ T1] Node 0 DMA32 free:20844kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:3536kB writepending:0kB zspages:1052kB present:1032196kB managed:292480kB mlocked:0kB bounce:0kB free_pcp:1436kB local_pcp:108kB free_cma:0kB [ 84.854337][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.855792][ T1] Node 1 DMA32 free:77040kB boost:49152kB min:96296kB low:108080kB high:119864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:108kB active_file:380kB inactive_file:80kB unevictable:3536kB writepending:0kB zspages:1956kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:6356kB local_pcp:684kB free_cma:0kB [ 84.865869][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.867509][ T1] Node 0 DMA: 50*4kB (U) 3*8kB (U) 7*16kB (U) 10*32kB (U) 8*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 1936kB [ 84.871814][ T1] Node 0 DMA32: 585*4kB (UME) 117*8kB (UME) 98*16kB (UME) 142*32kB (UME) 59*64kB (UME) 24*128kB (UME) 6*256kB (ME) 2*512kB (M) 0*1024kB 1*2048kB (M) 0*4096kB = 20844kB [ 84.876964][ T1] Node 1 DMA32: 16*4kB (UME) 44*8kB (UE) 47*16kB (ME) 81*32kB (UME) 59*64kB (UME) 41*128kB (UME) 25*256kB (UME) 13*512kB (UME) 6*1024kB (M) 4*2048kB (UM) 9*4096kB (U) = 77040kB [ 84.883271][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.886252][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.889124][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.892064][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.894959][ T1] 1899 total pagecache pages [ 84.896423][ T1] 13 pages in swap cache [ 84.897964][ T1] Free swap = 117488kB [ 84.899552][ T1] Total swap = 124996kB [ 84.901093][ T1] 524155 pages RAM [ 84.902414][ T1] 0 pages HighMem/MovableOnly [ 84.903988][ T1] 210142 pages reserved [ 84.905311][ T1] 0 pages cma reserved [ 84.906668][ T1] Unreclaimable slab info: [ 84.908083][ T1] Name Used Total [ 84.910034][ T1] pid_2 28KB 78KB [ 84.912333][ T1] bio-464 17KB 31KB [ 84.914899][ T1] bio-528 19KB 31KB [ 84.917168][ T1] bio-544 19KB 31KB [ 84.919303][ T1] bio-560 19KB 31KB [ 84.921577][ T1] zswap_entry 453KB 577KB [ 84.924237][ T1] AF_VSOCK 24KB 30KB [ 84.926823][ T1] batadv_tt_change_cache 13KB 16KB [ 84.929615][ T1] batadv_tl_cache 29KB 32KB [ 84.932283][ T1] TIPC 43KB 61KB [ 84.935542][ T1] SCTPv6 69KB 120KB [ 84.938204][ T1] SCTP 45KB 61KB [ 84.940751][ T1] sctp_chunk 8KB 62KB [ 84.943359][ T1] sctp_bind_bucket 13KB 16KB [ 84.945959][ T1] RXRPC 72KB 96KB [ 84.948725][ T1] rxrpc_call_jar 112KB 159KB [ 84.951515][ T1] net_bridge_fdb_entry 43KB 47KB [ 84.954581][ T1] fib6_node 133KB 144KB [ 84.957978][ T1] ip6_dst_cache 142KB 343KB [ 84.960929][ T1] RAWv6 121KB 154KB [ 84.963706][ T1] UDPv6 90KB 157KB [ 84.966333][ T1] tw_sock_TCPv6 10KB 15KB [ 84.968934][ T1] TCPv6 129KB 268KB [ 84.971512][ T1] wg_peer 118KB 118KB [ 84.974233][ T1] allowedips_node 24KB 31KB [ 84.976322][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 84.978603][ T1] scsi_sense_cache 67KB 68KB [ 84.980761][ T1] virtio_scsi_cmd 21KB 24KB [ 84.982794][ T1] bio-136 50KB 56KB [ 84.984820][ T1] bio-264 10KB 15KB [ 84.986828][ T1] mqueue_inode_cache 77KB 121KB [ 84.989024][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 84.991198][ T1] jfs_mp 14KB 15KB [ 84.993345][ T1] fuse_request 23KB 31KB [ 84.995608][ T1] cifs_small_rq 28KB 32KB [ 84.997809][ T1] cifs_request 67KB 67KB [ 85.000015][ T1] cifs_mpx_ids 8KB 15KB [ 85.002097][ T1] cifs_io_subrequest 42KB 47KB [ 85.004320][ T1] cifs_io_request 105KB 111KB [ 85.006254][ T1] nfs_commit_data 24KB 31KB [ 85.008361][ T1] nfs_write_data 38KB 63KB [ 85.010358][ T1] jbd2_inode 16KB 19KB [ 85.012575][ T1] ext4_system_zone 1KB 3KB [ 85.015212][ T1] ext4_io_end_vec 7KB 15KB [ 85.017532][ T1] zspage 162KB 185KB [ 85.020395][ T1] zs_handle 158KB 204KB [ 85.023081][ T1] pid_namespace 90KB 123KB [ 85.025700][ T1] kvm_gmem_inode_cache 15KB 31KB [ 85.028446][ T1] kvm_vcpu 31KB 62KB [ 85.030493][ T1] x86_emulator 31KB 63KB [ 85.032449][ T1] rpc_buffers 25KB 31KB [ 85.034662][ T1] rpc_tasks 8KB 15KB [ 85.036798][ T1] UNIX-STREAM 52KB 214KB [ 85.039138][ T1] UNIX 118KB 336KB [ 85.041527][ T1] tcp_bind2_bucket 28KB 32KB [ 85.043533][ T1] tcp_bind_bucket 28KB 32KB [ 85.045478][ T1] ip_fib_trie 22KB 24KB [ 85.047494][ T1] ip_fib_alias 71KB 86KB [ 85.049395][ T1] rtable 29KB 40KB [ 85.051407][ T1] RAW 101KB 159KB [ 85.053481][ T1] UDP 85KB 159KB [ 85.055563][ T1] tw_sock_TCP 20KB 27KB [ 85.057613][ T1] request_sock_TCP 19KB 23KB [ 85.059706][ T1] TCP 89KB 255KB [ 85.061660][ T1] hugetlbfs_inode_cache 27KB 31KB [ 85.063865][ T1] netfs_subrequest 35KB 39KB [ 85.065838][ T1] netfs_request 105KB 111KB [ 85.068049][ T1] bio-280 21KB 23KB [ 85.070286][ T1] ep_head 4KB 28KB [ 85.072705][ T1] eventpoll_pwq 14KB 43KB [ 85.074799][ T1] eventpoll_epi 46KB 70KB [ 85.076761][ T1] inotify_inode_mark 29KB 42KB [ 85.078922][ T1] sgpool-128 80KB 267KB [ 85.080869][ T1] sgpool-64 55KB 159KB [ 85.082979][ T1] sgpool-32 47KB 126KB [ 85.085407][ T1] sgpool-16 36KB 62KB [ 85.087873][ T1] sgpool-8 24KB 54KB [ 85.090113][ T1] bio_crypt_ctx 9KB 11KB [ 85.092071][ T1] bio_integrity_data 7KB 8KB [ 85.094193][ T1] request_queue 228KB 247KB [ 85.096115][ T1] blkdev_ioc 8KB 15KB [ 85.098100][ T1] bio-200 60KB 101KB [ 85.100176][ T1] biovec-max 301KB 476KB [ 85.102136][ T1] biovec-128 59KB 159KB [ 85.104489][ T1] biovec-64 48KB 189KB [ 85.107253][ T1] biovec-16 25KB 62KB [ 85.109751][ T1] uid_cache 33KB 46KB [ 85.111909][ T1] iommu_iova_magazine 993KB 1102KB [ 85.114157][ T1] iommu_iova 156KB 160KB [ 85.116161][ T1] dmaengine-unmap-256 26KB 30KB [ 85.118344][ T1] dmaengine-unmap-128 14KB 30KB [ 85.120402][ T1] dmaengine-unmap-16 7KB 8KB [ 85.122466][ T1] dmaengine-unmap-2 3KB 4KB [ 85.124620][ T1] QIPCRTR 18KB 31KB [ 85.127036][ T1] audit_buffer 11KB 11KB [ 85.129409][ T1] skbuff_ext_cache 11KB 32KB [ 85.131724][ T1] skbuff_small_head 1400KB 1481KB [ 85.133730][ T1] skbuff_fclone_cache 42KB 156KB [ 85.135728][ T1] skbuff_head_cache 1883KB 1887KB [ 85.137798][ T1] configfs_dir_cache 30KB 32KB [ 85.139806][ T1] file_lock_cache 32KB 39KB [ 85.141801][ T1] file_lock_ctx 41KB 43KB [ 85.143783][ T1] fsnotify_inode_mark_connector 24KB 43KB [ 85.146114][ T1] posix_timers_cache 52KB 64KB [ 85.148182][ T1] taskstats 74KB 111KB [ 85.150376][ T1] mem_cgroup_per_node 86KB 123KB [ 85.152776][ T1] mem_cgroup 119KB 149KB [ 85.154968][ T1] proc_dir_entry 603KB 640KB [ 85.157047][ T1] pde_opener 4KB 15KB [ 85.159062][ T1] seq_file 13KB 62KB [ 85.161109][ T1] sigqueue 12KB 19KB [ 85.163103][ T1] shmem_inode_cache 7502KB 7773KB [ 85.165146][ T1] kernfs_iattrs_cache 46KB 46KB [ 85.167388][ T1] kernfs_node_cache 25341KB 25396KB [ 85.169638][ T1] mnt_cache 80KB 141KB [ 85.172043][ T1] filp 137KB 582KB [ 85.174492][ T1] names_cache 28KB 72KB [ 85.176796][ T1] net_namespace 115KB 173KB [ 85.179021][ T1] ima_iint_cache 32KB 63KB [ 85.181087][ T1] lsm_inode_cache 1296KB 1901KB [ 85.183814][ T1] lsm_file_cache 48KB 196KB [ 85.186613][ T1] key_jar 36KB 39KB [ 85.189186][ T1] uts_namespace 67KB 92KB [ 85.191755][ T1] nsproxy 22KB 31KB [ 85.194496][ T1] vm_area_struct 426KB 945KB [ 85.196533][ T1] fs_cache 18KB 64KB [ 85.198695][ T1] files_cache 74KB 270KB [ 85.200716][ T1] signal_cache 746KB 1787KB [ 85.202855][ T1] sighand_cache 955KB 2014KB [ 85.204777][ T1] task_struct 3711KB 4713KB [ 85.206831][ T1] cred 114KB 280KB [ 85.208655][ T1] anon_vma_chain 177KB 358KB [ 85.210856][ T1] anon_vma 195KB 462KB [ 85.213077][ T1] pid 136KB 414KB [ 85.215387][ T1] Acpi-Operand 201KB 320KB [ 85.217482][ T1] Acpi-ParseExt 11KB 23KB [ 85.219558][ T1] Acpi-Parse 6KB 19KB [ 85.221552][ T1] Acpi-State 16KB 31KB [ 85.223605][ T1] Acpi-Namespace 35KB 48KB [ 85.225534][ T1] numa_policy 3KB 4KB [ 85.227768][ T1] perf_event 15KB 31KB [ 85.230305][ T1] trace_event_file 540KB 540KB [ 85.232747][ T1] ftrace_event_field 1026KB 1027KB [ 85.234936][ T1] pool_workqueue 1885KB 1904KB [ 85.237544][ T1] task_group 45KB 61KB [ 85.239557][ T1] maple_node 463KB 1520KB [ 85.241653][ T1] mm_struct 186KB 490KB [ 85.243770][ T1] vmap_area 265KB 689KB [ 85.245832][ T1] debug_objects_cache 1793KB 2746KB [ 85.247886][ T1] page->ptl 46KB 129KB [ 85.249933][ T1] kmalloc-cg-8k 1264KB 1408KB [ 85.251908][ T1] kmalloc-cg-4k 11120KB 11712KB [ 85.254066][ T1] kmalloc-cg-2k 7396KB 7744KB [ 85.256297][ T1] kmalloc-cg-1k 2104KB 2464KB [ 85.258631][ T1] kmalloc-cg-512 999KB 1168KB [ 85.260691][ T1] kmalloc-cg-256 354KB 376KB [ 85.262782][ T1] kmalloc-cg-128 218KB 232KB [ 85.264763][ T1] kmalloc-cg-64 51KB 68KB [ 85.266817][ T1] kmalloc-cg-32 35KB 168KB [ 85.268790][ T1] kmalloc-cg-16 7KB 16KB [ 85.270883][ T1] kmalloc-cg-8 19KB 36KB [ 85.272952][ T1] kmalloc-cg-192 52KB 60KB [ 85.275173][ T1] kmalloc-cg-96 55KB 68KB [ 85.277532][ T1] kmalloc-8k 5360KB 5760KB [ 85.279798][ T1] kmalloc-4k 33552KB 33632KB [ 85.281909][ T1] kmalloc-2k 11516KB 13472KB [ 85.283944][ T1] kmalloc-1k 10788KB 10848KB [ 85.285971][ T1] kmalloc-512 10094KB 10608KB [ 85.288024][ T1] kmalloc-256 4946KB 4964KB [ 85.290025][ T1] kmalloc-128 1464KB 1544KB [ 85.291994][ T1] kmalloc-64 2857KB 3024KB [ 85.294249][ T1] kmalloc-32 1299KB 1392KB [ 85.296299][ T1] kmalloc-16 356KB 392KB [ 85.298556][ T1] kmalloc-8 378KB 416KB [ 85.300602][ T1] kmalloc-192 1202KB 1296KB [ 85.302746][ T1] kmalloc-96 1535KB 1656KB [ 85.304680][ T1] kmem_cache_node 212KB 212KB [ 85.306714][ T1] kmem_cache 175KB 218KB [ 85.308673][ T1] Out of memory and no killable processes... [ 85.310693][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 85.313432][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 85.316480][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.319714][ T1] Call Trace: [ 85.320821][ T1] [ 85.321746][ T1] dump_stack_lvl+0x100/0x190 [ 85.323354][ T1] vpanic+0x552/0x970 [ 85.324594][ T1] ? __pfx_vpanic+0x10/0x10 [ 85.326254][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 85.328180][ T1] ? lockdep_hardirqs_on+0x78/0x100 [ 85.329894][ T1] panic+0xd1/0xe0 [ 85.331155][ T1] ? __pfx_panic+0x10/0x10 [ 85.332764][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 85.334995][ T1] ? dump_header+0x5f9/0x606 [ 85.336702][ T1] ? out_of_memory.cold+0x91/0x170 [ 85.338614][ T1] ? out_of_memory.cold+0x53/0x170 [ 85.340380][ T1] out_of_memory.cold+0xa2/0x170 [ 85.342028][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 85.343749][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 85.345757][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 85.347767][ T1] ? __lock_acquire+0x4a5/0x2630 [ 85.349390][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 85.351334][ T1] ? policy_nodemask+0xed/0x4f0 [ 85.353016][ T1] alloc_pages_mpol+0x1fb/0x550 [ 85.354654][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 85.356545][ T1] ? swap_entry_swapped+0x1ff/0x2b0 [ 85.358695][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 85.361550][ T1] folio_alloc_mpol_noprof+0x36/0x340 [ 85.363971][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 85.366426][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 85.368976][ T1] swap_cluster_readahead+0x53b/0x770 [ 85.371414][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 85.374226][ T1] ? get_vma_policy+0x23d/0x3b0 [ 85.376698][ T1] swapin_readahead+0x160/0x12c0 [ 85.379152][ T1] ? __lock_acquire+0x4a5/0x2630 [ 85.381347][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 85.383816][ T1] ? find_held_lock+0x2b/0x80 [ 85.386021][ T1] ? swap_table_get+0x103/0x2c0 [ 85.388306][ T1] ? swap_table_get+0x103/0x2c0 [ 85.390865][ T1] ? swap_table_get+0x10d/0x2c0 [ 85.393476][ T1] ? swap_cache_get_folio+0x1ae/0x600 [ 85.396021][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 85.398651][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 85.400903][ T1] ? do_swap_page+0xb2e/0x6900 [ 85.403145][ T1] do_swap_page+0xb2e/0x6900 [ 85.405169][ T1] ? __lock_acquire+0x4a5/0x2630 [ 85.407482][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 85.409964][ T1] ? rcu_is_watching+0x12/0xc0 [ 85.412551][ T1] ? __pte_offset_map+0x179/0x310 [ 85.415064][ T1] __handle_mm_fault+0x18c7/0x2b60 [ 85.417321][ T1] ? mt_find+0x45e/0x8e0 [ 85.419292][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 85.421728][ T1] ? __pfx_mt_find+0x10/0x10 [ 85.423972][ T1] ? find_vma+0xbf/0x140 [ 85.426170][ T1] ? __pfx_find_vma+0x10/0x10 [ 85.428491][ T1] handle_mm_fault+0x36d/0xa20 [ 85.430870][ T1] do_user_addr_fault+0x74c/0x12f0 [ 85.433236][ T1] exc_page_fault+0x6f/0xd0 [ 85.435228][ T1] asm_exc_page_fault+0x26/0x30 [ 85.437435][ T1] RIP: 0010:rseq_set_ids_get_csaddr+0x88/0x210 [ 85.440384][ T1] Code: 0f 47 e8 0f 01 cb 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 42 01 00 00 44 8b 3b <44> 89 7d 00 e8 2f f6 c7 ff 44 89 7d 04 e8 26 f6 c7 ff 44 89 75 14 [ 85.449756][ T1] RSP: 0000:ffffc90000137de8 EFLAGS: 00050246 [ 85.452523][ T1] RAX: 0000000000000000 RBX: ffffc90000137e40 RCX: ffffc90000137e60 [ 85.456020][ T1] RDX: 1ffff92000026fc8 RSI: ffffffff82405290 RDI: ffff88801daf15d8 [ 85.459515][ T1] RBP: 00007f4ff3370ac0 R08: 0000000000000001 R09: 0000000000000000 [ 85.462891][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88801daf0000 [ 85.466736][ T1] R13: ffffc90000137e60 R14: 0000000000000000 R15: 0000000000000003 [ 85.470587][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 85.472906][ T1] ? rseq_set_ids_get_csaddr+0x50/0x210 [ 85.475332][ T1] __rseq_handle_slowpath+0x251/0x3c0 [ 85.477714][ T1] ? __pfx___rseq_handle_slowpath+0x10/0x10 [ 85.480641][ T1] exit_to_user_mode_loop+0xd3/0x4a0 [ 85.483019][ T1] do_syscall_64+0x668/0xf80 [ 85.484415][ T1] ? clear_bhb_loop+0x40/0x90 [ 85.485733][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.487458][ T1] RIP: 0033:0x7f4ff34c0407 [ 85.488695][ T1] Code: Unable to access opcode bytes at 0x7f4ff34c03dd. [ 85.491146][ T1] RSP: 002b:00007fff2b346050 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 85.494463][ T1] RAX: 0000000000000000 RBX: 00007f4ff3370c80 RCX: 00007f4ff34c0407 [ 85.497389][ T1] RDX: 00007fff2b346090 RSI: 0000000000000000 RDI: 0000000000000000 [ 85.500263][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 85.503090][ T1] R10: 00007fff2b346090 R11: 0000000000000202 R12: 00007f4ff36da490 [ 85.505964][ T1] R13: 00007fff2b3460cc R14: 00007f4ff371a000 R15: 0000559a7df91d98 [ 85.508788][ T1] [ 85.510675][ T1] Kernel Offset: disabled [ 85.512065][ T1] Rebooting in 86400 seconds..