last executing test programs: 44.955857289s ago: executing program 3 (id=2079): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a"], 0x44}}, 0x2000800) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008804}, 0x20040040) 44.927511022s ago: executing program 3 (id=2080): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000440)=r2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5}}, 0xb8}}, 0x0) 44.850106084s ago: executing program 3 (id=2081): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x202, @private2={0xfc, 0x2, '\x00', 0xff}, 0x4ac2d78a}}, 0x0, 0x0, 0x12, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x9) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000880)=0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) shutdown(r0, 0x1) 44.750644196s ago: executing program 3 (id=2083): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000001800010000000000f8dbdf25020000000001c80900270000060015000200000014001680100008800c0001800500", @ANYBLOB="2dc2dddca8"], 0x38}}, 0x0) 44.690447851s ago: executing program 3 (id=2084): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) creat(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x140) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='./file1\x00') 44.690247906s ago: executing program 3 (id=2085): 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$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@newtfilter={0x60, 0x2c, 0xd3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xd, 0xfff3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x30, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x1c, 0x1, 0x0, 0x0, {{0xd4ec, 0x8, 0x1b61}, {0x0, 0x6, 0x4}}}, @TCF_EM_META={0xc, 0x2, 0x0, 0x0, {{0xec, 0x4, 0x8}}}]}]}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) 29.538979666s ago: executing program 32 (id=2085): 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$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@newtfilter={0x60, 0x2c, 0xd3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xd, 0xfff3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x30, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x1c, 0x1, 0x0, 0x0, {{0xd4ec, 0x8, 0x1b61}, {0x0, 0x6, 0x4}}}, @TCF_EM_META={0xc, 0x2, 0x0, 0x0, {{0xec, 0x4, 0x8}}}]}]}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) 29.258193401s ago: executing program 2 (id=2271): sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf25040000004000078008000100a40f00000c00040007000000000000000c00030002080000000000000c000400000c000077000000080001007400000008000100050000002c000580140002800800020004000000080001"], 0x80}, 0x1, 0x0, 0x0, 0x200008c0}, 0xcc00) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="180100002f00010000000000fcdbdf250601f2800c"], 0x118}], 0x1, 0x0, 0x0, 0x1}, 0x0) 29.099562226s ago: executing program 2 (id=2272): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp', 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000900), 0x0, 0x12, 0x0, 0x0) 28.200418883s ago: executing program 2 (id=2273): mkdir(0x0, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x62, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x48) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xc, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x400) 27.915113027s ago: executing program 1 (id=2275): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008200122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) 26.48814882s ago: executing program 1 (id=2278): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000180)={0x48, 0xc, r1, 0x0, 0x0, 0x7fff}) ioctl$IOMMU_IOAS_IOVA_RANGES(r0, 0x3b84, &(0x7f00000002c0)={0x20, r1, 0x1, 0x0, &(0x7f0000000200)=[{}]}) 26.410446434s ago: executing program 1 (id=2279): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(r0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='hybla', 0x5) 25.229465174s ago: executing program 1 (id=2281): listen(0xffffffffffffffff, 0x6) socket$inet(0xa, 0x801, 0x84) socket$inet6(0xa, 0x1, 0x8010000000000084) listen(0xffffffffffffffff, 0x100) socket$netlink(0x10, 0x3, 0x4) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x76, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, 0x0, 0x0) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000080)={@empty, @empty, 0x0, "97943e142c06737c54df5c4a9fc8398fc4ea165b26b7458e31bb8d1aa22f4a59", 0xb, 0x1, 0x7, 0x10000}, 0x3c) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000400)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @parameter_prob={0xc, 0x0, 0x0, 0x9, 0x7, 0x0, {0x5, 0x4, 0x2, 0xc, 0x9, 0x66, 0xb, 0xf8, 0x2, 0x5, @loopback, @broadcast}}}}}}, 0x0) 25.040135387s ago: executing program 2 (id=2285): r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004cc0)={0x0, 0x0, &(0x7f00000048c0)=[{0x0, 0x10}], 0x1, 0x0, 0x0, 0x4000000}, 0x44880) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) connect$l2tp6(r0, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0, 0x0, 0x0, 0x0, 0xc0fe}}], 0x17fd147c801ae9af, 0xff14) 25.039945251s ago: executing program 0 (id=2286): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x700, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0xb, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PTP_PEROUT_REQUEST2(r0, 0xc0403d11, 0x0) 24.950473304s ago: executing program 0 (id=2287): sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e9", 0xa3, 0x840, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045000028006700000a06"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x4361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f0000000240)="800000800000210ee7decd7a000340008100", 0x36, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r3, 0x1, 0xd8, 0x6, @broadcast}, 0x14) 24.950318234s ago: executing program 2 (id=2288): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000011c0)=[@in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000000180)=0x10) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) 24.819078223s ago: executing program 1 (id=2289): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue1\x00', 0x200000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x0, 0x4, 0x0, 0x7}, 0x76e0}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ff8}]}) close_range(r2, 0xffffffffffffffff, 0x2000000000000) 24.81867998s ago: executing program 0 (id=2290): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x2, 0x4}, {}, {0x8, 0xfff2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0x4, 0xa}, {}, {0xfff2, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x8848}, 0x80) 24.818402249s ago: executing program 1 (id=2291): socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x2000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0xf8e77000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) socket$packet(0x11, 0x3, 0x300) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x15, &(0x7f0000000400)={0x11, 0x88a8, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x6e) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) 24.700422941s ago: executing program 2 (id=2292): r0 = getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r4, &(0x7f00000044c0), 0x4000000000001c0, 0x0) recvfrom(r5, &(0x7f0000000040)=""/60, 0x3c, 0x40, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, 0x0, 0x0) bind$alg(r3, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r7 = accept4(r3, 0x0, 0x0, 0x80800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r9, 0x8946, 0x0) connect$pppoe(r7, &(0x7f0000000580)={0x18, 0x0, {0x0, @broadcast, 'syzkaller0\x00'}}, 0x1e) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r10, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000003c0)={0x44, r11, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x228}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004080}, 0x4040004) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r7, 0x0, 0x1) r13 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000000000)={@link_local, @random="a538ae464632", @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x11, 0x0, 0x0, @multicast1, '\x00'}}}}}, 0x0) sendmsg(r13, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) 24.700154292s ago: executing program 0 (id=2293): socket$rds(0x15, 0x5, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="640000001000370403000000ffffffff00000000", @ANYRES32, @ANYBLOB="0b1b050000000000440012800b00010069", @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x48810}, 0x4000010) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x2, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7fffffff, 0x1}}]}}]}, 0x48}}, 0x8d0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xc}, {0xfff2}, {0xfff1, 0x3d}}, [@filter_kind_options=@f_bpf={{0x8}, {0x8, 0x2, [@TCA_BPF_ACT={0x4}]}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 24.47404439s ago: executing program 0 (id=2294): r0 = syz_open_dev$media(&(0x7f00000000c0), 0xfffffffffffffc01, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000940)={{0x80000000, 0x0, 0x1, [0xf4af, 0x7]}, {0x80000000, 0x0, 0x4, [0x2, 0xd]}, 0x2, [0x4, 0x8]}) 24.050418159s ago: executing program 4 (id=2269): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x4f}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}, 0x1, 0x0, 0x0, 0x20004000}, 0x24000840) 24.045069208s ago: executing program 0 (id=2302): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000f80)=""/4081, 0xff1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a80)={r5, 0x0, "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"}, &(0x7f0000000180)=0xfebd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={r6, @in6={{0xa, 0x4e21, 0x4ac, @empty, 0x6}}, 0x6, 0x1}, &(0x7f0000000100)=0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x4000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) move_mount(0xffffffffffffffff, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r7, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10) umount2(&(0x7f0000000100)='./file0\x00', 0x4) r8 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_ep_write(r8, 0x81, 0x0, 0x0) syz_usb_ep_write(r8, 0x81, 0x0, 0x0) 23.878534234s ago: executing program 4 (id=2295): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b062dbd7000000000003000000005003600000000000500350004000000050033000300000005003400400000000a0001007770616e30000000b0272e918f17540502ff7d329ff6ae3113befd"], 0x40}}, 0x4) 23.700035554s ago: executing program 4 (id=2297): listen(0xffffffffffffffff, 0x6) socket$inet(0xa, 0x801, 0x84) socket$inet6(0xa, 0x1, 0x8010000000000084) listen(0xffffffffffffffff, 0x100) socket$netlink(0x10, 0x3, 0x4) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x76, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, 0x0, 0x0) setsockopt$MRT_ADD_MFC(r1, 0x0, 0xcc, &(0x7f0000000080)={@empty, @empty, 0x0, "97943e142c06737c54df5c4a9fc8398fc4ea165b26b7458e31bb8d1aa22f4a59", 0xb, 0x1, 0x7, 0x10000}, 0x3c) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000400)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @parameter_prob={0xc, 0x0, 0x0, 0x9, 0x7, 0x0, {0x5, 0x4, 0x2, 0xc, 0x9, 0x66, 0xb, 0xf8, 0x2, 0x5, @loopback, @broadcast}}}}}}, 0x0) 131.251µs ago: executing program 4 (id=2298): r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 0s ago: executing program 33 (id=2298): r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) kernel console output (not intermixed with test programs): 828][ T5152] hugetlbfs_inode_cache 19KB 157KB [ 773.096911][ T5152] fscache_cookie_jar 5KB 15KB [ 773.098977][ T5152] netfs_subrequest 50KB 70KB [ 773.100936][ T5152] netfs_request 150KB 207KB [ 773.102939][ T5152] bio-280 21KB 23KB [ 773.104891][ T5152] ep_head 6KB 12KB [ 773.106793][ T5152] eventpoll_pwq 19KB 19KB [ 773.108730][ T5152] eventpoll_epi 51KB 66KB [ 773.110717][ T5152] inotify_inode_mark 34KB 50KB [ 773.112857][ T5152] sgpool-128 119KB 238KB [ 773.114787][ T5152] sgpool-64 119KB 286KB [ 773.116717][ T5152] sgpool-32 38KB 189KB [ 773.118650][ T5152] sgpool-16 55KB 140KB [ 773.120567][ T5152] sgpool-8 32KB 62KB [ 773.122599][ T5152] bio_crypt_ctx 9KB 11KB [ 773.124594][ T5152] bio_integrity_data 7KB 8KB [ 773.126521][ T5152] request_queue 223KB 242KB [ 773.128453][ T5152] blkdev_ioc 23KB 39KB [ 773.130429][ T5152] bio-200 101KB 167KB [ 773.132511][ T5152] biovec-max 306KB 480KB [ 773.134617][ T5152] biovec-128 76KB 193KB [ 773.136578][ T5152] biovec-64 82KB 157KB [ 773.138611][ T5152] biovec-16 27KB 58KB [ 773.140509][ T5152] ksm_mm_slot 7KB 8KB [ 773.142621][ T5152] uid_cache 33KB 54KB [ 773.144599][ T5152] iommu_iova_magazine 984KB 1102KB [ 773.146833][ T5152] iommu_iova 237KB 248KB [ 773.148822][ T5152] dmaengine-unmap-256 26KB 30KB [ 773.150872][ T5152] dmaengine-unmap-128 14KB 30KB [ 773.152946][ T5152] dmaengine-unmap-16 7KB 8KB [ 773.154832][ T5152] dmaengine-unmap-2 3KB 4KB [ 773.156720][ T5152] QIPCRTR 65KB 125KB [ 773.158674][ T5152] audit_buffer 16KB 31KB [ 773.160607][ T5152] skbuff_ext_cache 12KB 20KB [ 773.162641][ T5152] skbuff_small_head 1087KB 1128KB [ 773.164505][ T5152] skbuff_fclone_cache 38KB 140KB [ 773.166486][ T5152] skbuff_head_cache 1774KB 1808KB [ 773.168448][ T5152] configfs_dir_cache 30KB 32KB [ 773.170383][ T5152] file_lease_cache 7KB 7KB [ 773.172460][ T5152] file_lock_cache 49KB 79KB [ 773.174373][ T5152] file_lock_ctx 40KB 47KB [ 773.176756][ T5152] fsnotify_inode_mark_connector 28KB 47KB [ 773.179153][ T5152] posix_timers_cache 18KB 56KB [ 773.181312][ T5152] taskstats 35KB 127KB [ 773.183303][ T5152] mem_cgroup_per_node 117KB 154KB [ 773.185253][ T5152] mem_cgroup 165KB 216KB [ 773.187129][ T5152] proc_dir_entry 560KB 695KB [ 773.189262][ T5152] pde_opener 7KB 15KB [ 773.191337][ T5152] seq_file 22KB 63KB [ 773.193151][ T5152] sigqueue 12KB 35KB [ 773.195080][ T5152] shmem_inode_cache 6931KB 7219KB [ 773.197049][ T5152] kernfs_iattrs_cache 24KB 27KB [ 773.199261][ T5152] kernfs_node_cache 24928KB 25635KB [ 773.201354][ T5152] mnt_cache 81KB 126KB [ 773.203273][ T5152] filp 195KB 614KB [ 773.205263][ T5152] names_cache 67KB 68KB [ 773.207344][ T5152] net_namespace 106KB 232KB [ 773.209417][ T5152] ima_iint_cache 25KB 63KB [ 773.211435][ T5152] lsm_inode_cache 1373KB 1862KB [ 773.213533][ T5152] lsm_file_cache 73KB 240KB [ 773.215516][ T5152] key_jar 44KB 55KB [ 773.217406][ T5152] uts_namespace 82KB 123KB [ 773.219346][ T5152] nsproxy 14KB 27KB [ 773.221689][ T5152] vm_area_struct 512KB 1046KB [ 773.223842][ T5152] fs_cache 29KB 68KB [ 773.225850][ T5152] files_cache 101KB 286KB [ 773.227981][ T5152] signal_cache 744KB 2033KB [ 773.229927][ T5152] sighand_cache 955KB 2164KB [ 773.232164][ T5152] task_struct 3700KB 4911KB [ 773.234127][ T5152] cred 119KB 328KB [ 773.236085][ T5152] anon_vma_chain 192KB 350KB [ 773.238147][ T5152] anon_vma 203KB 447KB [ 773.240028][ T5152] pid 137KB 382KB [ 773.242054][ T5152] Acpi-Operand 201KB 312KB [ 773.244192][ T5152] Acpi-ParseExt 21KB 35KB [ 773.246258][ T5152] Acpi-Parse 6KB 15KB [ 773.248252][ T5152] Acpi-State 9KB 31KB [ 773.250117][ T5152] Acpi-Namespace 35KB 48KB [ 773.252062][ T5152] shared_policy_node 3KB 4KB [ 773.254338][ T5152] numa_policy 14KB 16KB [ 773.256262][ T5152] perf_event 15KB 31KB [ 773.258139][ T5152] trace_event_file 540KB 540KB [ 773.260143][ T5152] ftrace_event_field 1031KB 1031KB [ 773.262299][ T5152] pool_workqueue 1966KB 2144KB [ 773.264183][ T5152] task_group 98KB 126KB [ 773.266116][ T5152] maple_node 513KB 1448KB [ 773.268234][ T5152] mm_struct 202KB 490KB [ 773.270253][ T5152] vmap_area 277KB 926KB [ 773.272430][ T5152] debug_objects_cache 3029KB 4886KB [ 773.274483][ T5152] page->ptl 57KB 137KB [ 773.276513][ T5152] kmalloc-cg-8k 1312KB 1408KB [ 773.278982][ T5152] kmalloc-cg-4k 11120KB 13280KB [ 773.281390][ T5152] kmalloc-cg-2k 7192KB 9184KB [ 773.283621][ T5152] kmalloc-cg-1k 1934KB 2816KB [ 773.285565][ T5152] kmalloc-cg-512 971KB 1376KB [ 773.287796][ T5152] kmalloc-cg-256 333KB 440KB [ 773.289945][ T5152] kmalloc-cg-128 180KB 252KB [ 773.292001][ T5152] kmalloc-cg-64 52KB 80KB [ 773.294073][ T5152] kmalloc-cg-32 37KB 176KB [ 773.296253][ T5152] kmalloc-cg-16 4KB 28KB [ 773.298180][ T5152] kmalloc-cg-8 17KB 40KB [ 773.300063][ T5152] kmalloc-cg-192 59KB 80KB [ 773.302337][ T5152] kmalloc-cg-96 46KB 76KB [ 773.304314][ T5152] kmalloc-8k 4448KB 4992KB [ 773.306219][ T5152] kmalloc-4k 28320KB 28384KB [ 773.308225][ T5152] kmalloc-2k 24548KB 25856KB [ 773.310428][ T5152] kmalloc-1k 10640KB 10704KB [ 773.312496][ T5152] kmalloc-512 10531KB 11920KB [ 773.314420][ T5152] kmalloc-256 9687KB 9692KB [ 773.316411][ T5152] kmalloc-128 1505KB 1700KB [ 773.318644][ T5152] kmalloc-64 2932KB 3272KB [ 773.320714][ T5152] kmalloc-32 1603KB 2056KB [ 773.323034][ T5152] kmalloc-16 398KB 436KB [ 773.325117][ T5152] kmalloc-8 365KB 456KB [ 773.327065][ T5152] kmalloc-192 1260KB 1464KB [ 773.329230][ T5152] kmalloc-96 1495KB 1692KB [ 773.331334][ T5152] kmem_cache_node 212KB 220KB [ 773.333463][ T5152] kmem_cache 176KB 218KB [ 773.335462][ T5152] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5438,uid=100 [ 773.340161][ T5152] Out of memory: Killed process 5438 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:52kB oom_score_adj:0 [ 773.375472][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 773.379664][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 773.379681][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 773.379689][ T1] Call Trace: [ 773.379693][ T1] [ 773.379699][ T1] dump_stack_lvl+0x100/0x190 [ 773.379717][ T1] dump_header+0xfb/0x606 [ 773.379731][ T1] oom_kill_process.cold+0xd/0x330 [ 773.379744][ T1] out_of_memory+0x340/0x14f0 [ 773.379765][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 773.379789][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 773.379817][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 773.379834][ T1] ? is_bpf_text_address+0x8a/0x1a0 [ 773.379853][ T1] ? __lock_acquire+0x4a5/0x2630 [ 773.379865][ T1] ? unwind_get_return_address+0x59/0xa0 [ 773.379884][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 773.379901][ T1] ? policy_nodemask+0xed/0x4f0 [ 773.379916][ T1] alloc_pages_mpol+0x1fb/0x540 [ 773.379929][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 773.379941][ T1] ? swap_entry_swapped+0x20c/0x2a0 [ 773.379955][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 773.379970][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 773.379985][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 773.380003][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 773.380024][ T1] swap_cluster_readahead+0x411/0x770 [ 773.380049][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 773.380074][ T1] ? get_vma_policy+0x23d/0x3b0 [ 773.380089][ T1] swapin_readahead+0x160/0x12c0 [ 773.380106][ T1] ? rcu_is_watching+0x12/0xc0 [ 773.380122][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 773.380138][ T1] ? find_held_lock+0x2b/0x80 [ 773.380152][ T1] ? swap_table_get+0x103/0x2c0 [ 773.380170][ T1] ? swap_table_get+0x10d/0x2c0 [ 773.380186][ T1] ? swap_cache_get_folio+0x286/0x350 [ 773.380202][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 773.380218][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 773.380233][ T1] ? do_swap_page+0x931/0x6180 [ 773.380248][ T1] do_swap_page+0x931/0x6180 [ 773.380267][ T1] ? lock_acquire+0x1b1/0x370 [ 773.380279][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 773.380297][ T1] ? rcu_is_watching+0x12/0xc0 [ 773.380310][ T1] ? __pte_offset_map+0x179/0x310 [ 773.380324][ T1] __handle_mm_fault+0x192f/0x2a00 [ 773.380342][ T1] ? mt_find+0x45e/0x8e0 [ 773.380355][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 773.380370][ T1] ? __pfx_mt_find+0x10/0x10 [ 773.380388][ T1] ? find_vma+0xbf/0x140 [ 773.380399][ T1] ? __pfx_find_vma+0x10/0x10 [ 773.380412][ T1] handle_mm_fault+0x36d/0xa20 [ 773.380430][ T1] do_user_addr_fault+0x74c/0x12f0 [ 773.380446][ T1] ? trace_page_fault_kernel+0x7a/0x200 [ 773.380460][ T1] exc_page_fault+0x6f/0xd0 [ 773.380477][ T1] asm_exc_page_fault+0x26/0x30 [ 773.380489][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x5c0 [ 773.380507][ T1] Code: 0f 85 80 03 00 00 44 0f b6 bb 14 16 00 00 bf 01 00 00 00 44 89 fe e8 f7 58 c6 ff 41 80 ff 01 0f 86 33 01 00 00 e8 98 5e c6 ff <45> 8b 7d 00 e8 8f 5e c6 ff 48 8d bb 18 16 00 00 48 b8 00 00 00 00 [ 773.380518][ T1] RSP: 0000:ffffc90000137e60 EFLAGS: 00050293 [ 773.380528][ T1] RAX: 0000000000000000 RBX: ffff88801daf0000 RCX: ffffffff8241ac39 [ 773.380535][ T1] RDX: ffff88801daf0000 RSI: ffffffff8241ac48 RDI: ffff88801daf0000 [ 773.380541][ T1] RBP: ffffc90000137eb0 R08: 0000000000000001 R09: 0000000000000001 [ 773.380548][ T1] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc90000137f48 [ 773.380554][ T1] R13: 00007f6631e3dac0 R14: 0000000000000002 R15: 0000000000000002 [ 773.380564][ T1] ? __rseq_handle_slowpath+0x239/0x5c0 [ 773.380580][ T1] ? __rseq_handle_slowpath+0x248/0x5c0 [ 773.380600][ T1] ? rcu_is_watching+0x12/0xc0 [ 773.380615][ T1] exit_to_user_mode_loop+0xd8/0x4f0 [ 773.380628][ T1] do_syscall_64+0x6f2/0xf80 [ 773.380645][ T1] ? clear_bhb_loop+0x40/0x90 [ 773.380658][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 773.380669][ T1] RIP: 0033:0x7f6631f8d407 [ 773.380684][ T1] Code: Unable to access opcode bytes at 0x7f6631f8d3dd. [ 773.380689][ T1] RSP: 002b:00007ffcb24c20d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 773.380699][ T1] RAX: 0000000000000000 RBX: 00007f6631e3dc80 RCX: 00007f6631f8d407 [ 773.380705][ T1] RDX: 00007ffcb24c2110 RSI: 0000000000000000 RDI: 0000000000000000 [ 773.380712][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 773.380718][ T1] R10: 00007ffcb24c2110 R11: 0000000000000202 R12: 00007f66321a7490 [ 773.380724][ T1] R13: 00007ffcb24c214c R14: 00007f66321e7000 R15: 0000559389110d98 [ 773.380738][ T1] [ 773.380742][ T1] Mem-Info: [ 773.526873][ T1] active_anon:0 inactive_anon:119 isolated_anon:0 [ 773.526873][ T1] active_file:0 inactive_file:128 isolated_file:0 [ 773.526873][ T1] unevictable:1768 dirty:0 writeback:0 [ 773.526873][ T1] slab_reclaimable:6091 slab_unreclaimable:61162 [ 773.526873][ T1] mapped:4 shmem:1768 pagetables:801 [ 773.526873][ T1] sec_pagetables:341 bounce:0 [ 773.526873][ T1] kernel_misc_reclaimable:0 [ 773.526873][ T1] free:23539 free_pcp:22 free_cma:0 [ 773.541040][ T1] Node 0 active_anon:8kB inactive_anon:24kB active_file:0kB inactive_file:44kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8032kB pagetables:1020kB sec_pagetables:1220kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 773.551312][ T1] Node 1 active_anon:0kB inactive_anon:392kB active_file:0kB inactive_file:472kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3460kB pagetables:2184kB sec_pagetables:144kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 773.561340][ T1] Node 0 DMA free:1952kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 773.570840][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 773.572600][ T1] Node 0 DMA32 free:12228kB boost:8192kB min:21280kB low:24552kB high:27824kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:24kB active_file:0kB inactive_file:76kB unevictable:3536kB writepending:0kB zspages:28kB present:1032196kB managed:292512kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 773.582322][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 773.583838][ T1] Node 1 DMA32 free:80176kB boost:102400kB min:149544kB low:161328kB high:173112kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:336kB active_file:0kB inactive_file:484kB unevictable:3536kB writepending:0kB zspages:3076kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 773.594161][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 773.595684][ T1] Node 0 DMA: 8*4kB (U) 2*8kB (U) 3*16kB (U) 4*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1952kB [ 773.600116][ T1] Node 0 DMA32: 57*4kB (UME) 50*8kB (UME) 19*16kB (UME) 117*32kB (UME) 39*64kB (UME) 21*128kB (UME) 7*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 12164kB [ 773.605142][ T1] Node 1 DMA32: 384*4kB (UM) 358*8kB (UM) 318*16kB (UME) 149*32kB (UME) 98*64kB (UME) 42*128kB (UME) 22*256kB (UME) 15*512kB (ME) 0*1024kB 0*2048kB 10*4096kB (U) = 80176kB [ 773.610709][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 773.613805][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 773.616685][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 773.619641][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 773.622732][ T1] 1962 total pagecache pages [ 773.624191][ T1] 74 pages in swap cache [ 773.625554][ T1] Free swap = 117304kB [ 773.626843][ T1] Total swap = 124996kB [ 773.628341][ T1] 524155 pages RAM [ 773.629531][ T1] 0 pages HighMem/MovableOnly [ 773.631017][ T1] 210134 pages reserved [ 773.632455][ T1] 0 pages cma reserved [ 773.633721][ T1] Unreclaimable slab info: [ 773.635135][ T1] Name Used Total [ 773.637122][ T1] pid_3 38KB 55KB [ 773.639050][ T1] pid_2 37KB 70KB [ 773.640980][ T1] bio-464 17KB 31KB [ 773.643017][ T1] bio-528 19KB 31KB [ 773.644923][ T1] bio-544 19KB 31KB [ 773.646841][ T1] bio-552 19KB 31KB [ 773.648897][ T1] afs_inode_cache 27KB 30KB [ 773.650797][ T1] zswap_entry 400KB 612KB [ 773.652837][ T1] AF_VSOCK 45KB 61KB [ 773.654759][ T1] sw_flow_stats 30KB 36KB [ 773.656719][ T1] sw_flow 83KB 122KB [ 773.658707][ T1] batadv_tt_change_cache 12KB 16KB [ 773.660732][ T1] batadv_tl_cache 28KB 32KB [ 773.662782][ T1] ceph_osd_request 36KB 127KB [ 773.664701][ T1] ceph_msg 12KB 38KB [ 773.666714][ T1] IEEE-802.15.4-MAC 32KB 62KB [ 773.668811][ T1] IEEE-802.15.4-RAW 33KB 63KB [ 773.670766][ T1] p9_req_t 15KB 31KB [ 773.672935][ T1] SMC6 100KB 187KB [ 773.674837][ T1] SMC 62KB 93KB [ 773.676747][ T1] TIPC 56KB 154KB [ 773.678942][ T1] rds_tcp_connection 15KB 31KB [ 773.680905][ T1] RDS 80KB 123KB [ 773.682883][ T1] rds_connection 17KB 31KB [ 773.684789][ T1] SCTPv6 78KB 180KB [ 773.687140][ T1] SCTP 52KB 122KB [ 773.689223][ T1] sctp_chunk 25KB 70KB [ 773.691301][ T1] sctp_bind_bucket 6KB 16KB [ 773.693282][ T1] PNPIPE 71KB 123KB [ 773.695275][ T1] L2TP/IPv6 45KB 159KB [ 773.697321][ T1] L2TP/IP 56KB 94KB [ 773.699484][ T1] RXRPC 40KB 160KB [ 773.701642][ T1] rxrpc_call_jar 112KB 223KB [ 773.703694][ T1] can_receiver 18KB 23KB [ 773.705656][ T1] net_bridge_fdb_entry 625KB 630KB [ 773.707728][ T1] MPTCPv6 73KB 191KB [ 773.709719][ T1] request_sock_subflow_v6 12KB 15KB [ 773.711840][ T1] ip6-frags 8KB 15KB [ 773.713848][ T1] fib6_node 144KB 168KB [ 773.715766][ T1] ip6_dst_cache 245KB 406KB [ 773.717721][ T1] PINGv6 45KB 61KB [ 773.719710][ T1] RAWv6 119KB 185KB [ 773.721721][ T1] UDPv6 81KB 189KB [ 773.723662][ T1] tw_sock_TCPv6 9KB 15KB [ 773.725600][ T1] request_sock_TCPv6 10KB 15KB [ 773.727624][ T1] TCPv6 94KB 273KB [ 773.729560][ T1] ip_vs_conn 27KB 48KB [ 773.731598][ T1] nf_conntrack 9KB 15KB [ 773.733523][ T1] wg_peer 76KB 118KB [ 773.735508][ T1] allowedips_node 20KB 31KB [ 773.737452][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 773.739558][ T1] scsi_sense_cache 60KB 60KB [ 773.741617][ T1] virtio_scsi_cmd 21KB 24KB [ 773.743588][ T1] bio-136 49KB 60KB [ 773.745572][ T1] io_kiocb 0KB 7KB [ 773.747631][ T1] bio-264 10KB 15KB [ 773.749624][ T1] mqueue_inode_cache 58KB 123KB [ 773.751765][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 773.753892][ T1] jfs_mp 14KB 15KB [ 773.755870][ T1] fuse_request 21KB 23KB [ 773.757896][ T1] cifs_small_rq 28KB 32KB [ 773.759874][ T1] cifs_request 67KB 67KB [ 773.762052][ T1] cifs_mpx_ids 8KB 15KB [ 773.764111][ T1] cifs_io_subrequest 42KB 47KB [ 773.766142][ T1] cifs_io_request 105KB 111KB [ 773.768162][ T1] nfs_commit_data 24KB 31KB [ 773.770102][ T1] nfs_write_data 38KB 63KB [ 773.772317][ T1] jbd2_inode 16KB 19KB [ 773.774314][ T1] ext4_system_zone 1KB 3KB [ 773.776367][ T1] ext4_io_end_vec 6KB 15KB [ 773.778954][ T1] kioctx 29KB 63KB [ 773.781603][ T1] aio_kiocb 24KB 31KB [ 773.784138][ T1] userfaultfd_ctx_cache 29KB 110KB [ 773.786749][ T1] dnotify_mark 11KB 11KB [ 773.789826][ T1] dnotify_struct 2KB 3KB [ 773.792403][ T1] fasync_cache 19KB 19KB [ 773.794921][ T1] zspage 143KB 189KB [ 773.797384][ T1] zs_handle 139KB 228KB [ 773.799807][ T1] pid_namespace 69KB 123KB [ 773.801728][ T1] kvm_gmem_inode_cache 15KB 30KB [ 773.803705][ T1] kvm_vcpu 62KB 125KB [ 773.805570][ T1] kvm_mmu_page_header 4KB 15KB [ 773.807516][ T1] pte_list_desc 3KB 11KB [ 773.809366][ T1] x86_emulator 63KB 126KB [ 773.811254][ T1] rpc_buffers 25KB 31KB [ 773.813095][ T1] rpc_tasks 8KB 15KB [ 773.814990][ T1] UNIX-STREAM 55KB 223KB [ 773.816836][ T1] UNIX 85KB 320KB [ 773.818725][ T1] mfc_cache 19KB 24KB [ 773.820576][ T1] MPTCP 137KB 245KB [ 773.822550][ T1] tcp_bind2_bucket 11KB 32KB [ 773.824455][ T1] tcp_bind_bucket 23KB 32KB [ 773.826366][ T1] inet_peer 7KB 8KB [ 773.828309][ T1] xfrm_state 11KB 31KB [ 773.830180][ T1] ip_fib_trie 20KB 36KB [ 773.832112][ T1] ip_fib_alias 64KB 90KB [ 773.834001][ T1] rtable 32KB 68KB [ 773.835865][ T1] PING 33KB 63KB [ 773.837765][ T1] RAW 93KB 159KB [ 773.839637][ T1] UDP 72KB 223KB [ 773.841544][ T1] tw_sock_TCP 19KB 31KB [ 773.843426][ T1] request_sock_TCP 18KB 23KB [ 773.845263][ T1] TCP 71KB 292KB [ 773.847118][ T1] fs_bio_integrity 7KB 8KB [ 773.849022][ T1] hugetlbfs_inode_cache 19KB 157KB [ 773.850977][ T1] fscache_cookie_jar 5KB 15KB [ 773.852908][ T1] netfs_subrequest 50KB 70KB [ 773.854755][ T1] netfs_request 150KB 207KB [ 773.856660][ T1] bio-280 21KB 23KB [ 773.858533][ T1] ep_head 6KB 12KB [ 773.860404][ T1] eventpoll_pwq 19KB 19KB [ 773.862400][ T1] eventpoll_epi 51KB 66KB [ 773.864261][ T1] inotify_inode_mark 34KB 50KB [ 773.866225][ T1] sgpool-128 63KB 238KB [ 773.868127][ T1] sgpool-64 59KB 255KB [ 773.870001][ T1] sgpool-32 19KB 189KB [ 773.872046][ T1] sgpool-16 48KB 140KB [ 773.873943][ T1] sgpool-8 17KB 54KB [ 773.875922][ T1] bio_crypt_ctx 9KB 11KB [ 773.877803][ T1] bio_integrity_data 7KB 8KB [ 773.879677][ T1] request_queue 223KB 242KB [ 773.881598][ T1] blkdev_ioc 23KB 39KB [ 773.883476][ T1] bio-200 63KB 140KB [ 773.885376][ T1] biovec-max 267KB 480KB [ 773.887262][ T1] biovec-128 63KB 161KB [ 773.889168][ T1] biovec-64 29KB 157KB [ 773.891132][ T1] biovec-16 17KB 50KB [ 773.893455][ T1] ksm_mm_slot 7KB 8KB [ 773.895390][ T1] uid_cache 33KB 54KB [ 773.897276][ T1] iommu_iova_magazine 984KB 1102KB [ 773.899218][ T1] iommu_iova 234KB 248KB [ 773.901173][ T1] dmaengine-unmap-256 26KB 30KB [ 773.903137][ T1] dmaengine-unmap-128 14KB 30KB [ 773.905106][ T1] dmaengine-unmap-16 7KB 8KB [ 773.907035][ T1] dmaengine-unmap-2 3KB 4KB [ 773.908977][ T1] QIPCRTR 65KB 125KB [ 773.910875][ T1] audit_buffer 16KB 31KB [ 773.912916][ T1] skbuff_ext_cache 12KB 20KB [ 773.914806][ T1] skbuff_small_head 1076KB 1128KB [ 773.916728][ T1] skbuff_fclone_cache 38KB 140KB [ 773.918664][ T1] skbuff_head_cache 1680KB 1824KB [ 773.920541][ T1] configfs_dir_cache 30KB 32KB [ 773.922473][ T1] file_lease_cache 7KB 7KB [ 773.924316][ T1] file_lock_cache 35KB 79KB [ 773.926189][ T1] file_lock_ctx 40KB 47KB [ 773.928159][ T1] fsnotify_inode_mark_connector 28KB 47KB [ 773.930389][ T1] posix_timers_cache 18KB 56KB [ 773.932325][ T1] taskstats 35KB 127KB [ 773.934047][ T1] mem_cgroup_per_node 117KB 154KB [ 773.935963][ T1] mem_cgroup 165KB 216KB [ 773.937863][ T1] proc_dir_entry 560KB 695KB [ 773.939717][ T1] pde_opener 7KB 15KB [ 773.941662][ T1] seq_file 22KB 63KB [ 773.943547][ T1] sigqueue 12KB 35KB [ 773.945441][ T1] shmem_inode_cache 6911KB 7219KB [ 773.947284][ T1] kernfs_iattrs_cache 24KB 27KB [ 773.949283][ T1] kernfs_node_cache 24928KB 25635KB [ 773.951207][ T1] mnt_cache 69KB 110KB [ 773.953107][ T1] filp 176KB 590KB [ 773.954967][ T1] names_cache 59KB 68KB [ 773.956922][ T1] net_namespace 106KB 232KB [ 773.958803][ T1] ima_iint_cache 25KB 63KB [ 773.960723][ T1] lsm_inode_cache 1368KB 1862KB [ 773.962686][ T1] lsm_file_cache 64KB 228KB [ 773.964543][ T1] key_jar 44KB 55KB [ 773.966386][ T1] uts_namespace 80KB 123KB [ 773.968314][ T1] nsproxy 14KB 23KB [ 773.970210][ T1] vm_area_struct 438KB 960KB [ 773.972164][ T1] fs_cache 25KB 64KB [ 773.974045][ T1] files_cache 86KB 270KB [ 773.975947][ T1] signal_cache 744KB 2033KB [ 773.977843][ T1] sighand_cache 955KB 2164KB [ 773.979733][ T1] task_struct 3700KB 4911KB [ 773.981749][ T1] cred 117KB 328KB [ 773.983625][ T1] anon_vma_chain 132KB 263KB [ 773.985532][ T1] anon_vma 183KB 439KB [ 773.987416][ T1] pid 137KB 382KB [ 773.989302][ T1] Acpi-Operand 201KB 312KB [ 773.991227][ T1] Acpi-ParseExt 21KB 35KB [ 773.993132][ T1] Acpi-Parse 6KB 15KB [ 773.995325][ T1] Acpi-State 9KB 31KB [ 773.997211][ T1] Acpi-Namespace 35KB 48KB [ 773.999083][ T1] shared_policy_node 3KB 4KB [ 774.000995][ T1] numa_policy 14KB 16KB [ 774.002922][ T1] perf_event 15KB 31KB [ 774.004879][ T1] trace_event_file 540KB 540KB [ 774.006747][ T1] ftrace_event_field 1031KB 1031KB [ 774.008707][ T1] pool_workqueue 1966KB 2144KB [ 774.010648][ T1] task_group 98KB 126KB [ 774.012648][ T1] maple_node 480KB 1328KB [ 774.014545][ T1] mm_struct 156KB 490KB [ 774.016499][ T1] vmap_area 277KB 926KB [ 774.018515][ T1] debug_objects_cache 3026KB 4886KB [ 774.020480][ T1] page->ptl 42KB 133KB [ 774.022550][ T1] kmalloc-cg-8k 1312KB 1408KB [ 774.024582][ T1] kmalloc-cg-4k 11072KB 13280KB [ 774.026578][ T1] kmalloc-cg-2k 7156KB 9184KB [ 774.028501][ T1] kmalloc-cg-1k 1918KB 2816KB [ 774.030367][ T1] kmalloc-cg-512 947KB 1376KB [ 774.032381][ T1] kmalloc-cg-256 332KB 440KB [ 774.034318][ T1] kmalloc-cg-128 180KB 252KB [ 774.036246][ T1] kmalloc-cg-64 51KB 80KB [ 774.038148][ T1] kmalloc-cg-32 37KB 176KB [ 774.040004][ T1] kmalloc-cg-16 4KB 28KB [ 774.041974][ T1] kmalloc-cg-8 16KB 40KB [ 774.043879][ T1] kmalloc-cg-192 59KB 80KB [ 774.045811][ T1] kmalloc-cg-96 45KB 76KB [ 774.047802][ T1] kmalloc-8k 4448KB 4992KB [ 774.049676][ T1] kmalloc-4k 26248KB 27296KB [ 774.051639][ T1] kmalloc-2k 24464KB 25824KB [ 774.053604][ T1] kmalloc-1k 10534KB 10672KB [ 774.055577][ T1] kmalloc-512 10478KB 11920KB [ 774.057592][ T1] kmalloc-256 8627KB 9480KB [ 774.059691][ T1] kmalloc-128 1501KB 1700KB [ 774.061769][ T1] kmalloc-64 2923KB 3272KB [ 774.063699][ T1] kmalloc-32 1573KB 2056KB [ 774.065594][ T1] kmalloc-16 397KB 436KB [ 774.067420][ T1] kmalloc-8 364KB 456KB [ 774.069358][ T1] kmalloc-192 1257KB 1464KB [ 774.071287][ T1] kmalloc-96 1482KB 1692KB [ 774.073149][ T1] kmem_cache_node 212KB 220KB [ 774.075027][ T1] kmem_cache 176KB 218KB [ 774.076848][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5544,uid=0 [ 774.080989][ T1] Out of memory: Killed process 5544 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 774.092197][ T5542] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 774.097722][ T5542] CPU: 2 UID: 0 PID: 5542 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 774.097748][ T5542] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 774.097761][ T5542] Call Trace: [ 774.097767][ T5542] [ 774.097775][ T5542] dump_stack_lvl+0x100/0x190 [ 774.097803][ T5542] dump_header+0xfb/0x606 [ 774.097825][ T5542] oom_kill_process.cold+0xd/0x330 [ 774.097847][ T5542] out_of_memory+0x340/0x14f0 [ 774.097880][ T5542] ? __pfx_out_of_memory+0x10/0x10 [ 774.097915][ T5542] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 774.097957][ T5542] ? __pfx_stack_trace_save+0x10/0x10 [ 774.097983][ T5542] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 774.098020][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.098040][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.098063][ T5542] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 774.098099][ T5542] ? policy_nodemask+0xed/0x4f0 [ 774.098122][ T5542] alloc_pages_mpol+0x1fb/0x540 [ 774.098143][ T5542] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 774.098161][ T5542] ? swap_entry_swapped+0x20c/0x2a0 [ 774.098181][ T5542] ? __pfx_swap_entry_swapped+0x10/0x10 [ 774.098203][ T5542] folio_alloc_mpol_noprof+0x36/0x260 [ 774.098228][ T5542] swap_cache_alloc_folio+0x1a8/0x300 [ 774.098257][ T5542] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 774.098286][ T5542] ? is_bpf_text_address+0x8a/0x1a0 [ 774.098312][ T5542] ? is_bpf_text_address+0x8a/0x1a0 [ 774.098340][ T5542] swap_cluster_readahead+0x53b/0x770 [ 774.098367][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.098389][ T5542] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 774.098416][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.098438][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.098464][ T5542] ? get_vma_policy+0x23d/0x3b0 [ 774.098488][ T5542] swapin_readahead+0x160/0x12c0 [ 774.098521][ T5542] ? __pfx_swapin_readahead+0x10/0x10 [ 774.098547][ T5542] ? find_held_lock+0x2b/0x80 [ 774.098569][ T5542] ? swap_table_get+0x103/0x2c0 [ 774.098600][ T5542] ? swap_table_get+0x10d/0x2c0 [ 774.098627][ T5542] ? swap_cache_get_folio+0x286/0x350 [ 774.098654][ T5542] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 774.098687][ T5542] ? __pfx_get_swap_device+0x10/0x10 [ 774.098713][ T5542] ? do_swap_page+0x931/0x6180 [ 774.098738][ T5542] do_swap_page+0x931/0x6180 [ 774.098766][ T5542] ? lockdep_hardirqs_on+0x78/0x100 [ 774.098796][ T5542] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 774.098824][ T5542] ? debug_object_active_state+0x2ea/0x3f0 [ 774.098858][ T5542] ? __pfx_do_swap_page+0x10/0x10 [ 774.098890][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.098910][ T5542] ? __pte_offset_map+0x179/0x310 [ 774.098933][ T5542] __handle_mm_fault+0x192f/0x2a00 [ 774.098963][ T5542] ? mt_find+0x45e/0x8e0 [ 774.098983][ T5542] ? __pfx___handle_mm_fault+0x10/0x10 [ 774.099008][ T5542] ? __pfx_mt_find+0x10/0x10 [ 774.099040][ T5542] ? find_vma+0xbf/0x140 [ 774.099074][ T5542] ? __pfx_find_vma+0x10/0x10 [ 774.099097][ T5542] handle_mm_fault+0x36d/0xa20 [ 774.099148][ T5542] do_user_addr_fault+0x74c/0x12f0 [ 774.099176][ T5542] ? trace_page_fault_kernel+0x7a/0x200 [ 774.099200][ T5542] exc_page_fault+0x6f/0xd0 [ 774.099227][ T5542] asm_exc_page_fault+0x26/0x30 [ 774.099245][ T5542] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 774.099265][ T5542] Code: 12 e8 71 fc 79 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 fc 79 ff [ 774.099282][ T5542] RSP: 0000:ffffc9000371f8d0 EFLAGS: 00050246 [ 774.099299][ T5542] RAX: 0000000000000000 RBX: ffffc9000371f9b2 RCX: 0000000000000000 [ 774.099310][ T5542] RDX: 0000000000000000 RSI: ffffffff828e0e6f RDI: ffff888026762500 [ 774.099321][ T5542] RBP: ffffc9000371fe18 R08: 0000000000000005 R09: 0000000000000000 [ 774.099332][ T5542] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 774.099342][ T5542] R13: 00005607c8787190 R14: dffffc0000000000 R15: dffffc0000000000 [ 774.099363][ T5542] ? do_sys_poll+0xbaf/0xe90 [ 774.099397][ T5542] ? __pfx_do_sys_poll+0x10/0x10 [ 774.099442][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.099462][ T5542] ? __pfx_release_task+0x10/0x10 [ 774.099488][ T5542] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 774.099534][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.099559][ T5542] ? __pfx_pollwake+0x10/0x10 [ 774.099580][ T5542] ? __pfx_pollwake+0x10/0x10 [ 774.099630][ T5542] ? _raw_spin_unlock_irq+0x23/0x50 [ 774.099651][ T5542] ? lockdep_hardirqs_on+0x78/0x100 [ 774.099675][ T5542] ? _raw_spin_unlock_irq+0x2e/0x50 [ 774.099697][ T5542] ? set_user_sigmask+0x1e1/0x270 [ 774.099716][ T5542] ? __pfx_set_user_sigmask+0x10/0x10 [ 774.099734][ T5542] ? __pfx___do_sys_wait4+0x10/0x10 [ 774.099757][ T5542] __x64_sys_ppoll+0x2b5/0x350 [ 774.099781][ T5542] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 774.099808][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.099833][ T5542] do_syscall_64+0x10b/0xf80 [ 774.099860][ T5542] ? clear_bhb_loop+0x40/0x90 [ 774.099883][ T5542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.099900][ T5542] RIP: 0033:0x7f3b06a5d407 [ 774.099933][ T5542] Code: Unable to access opcode bytes at 0x7f3b06a5d3dd. [ 774.099942][ T5542] RSP: 002b:00007fff772ec590 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 774.099958][ T5542] RAX: ffffffffffffffda RBX: 00007f3b07142300 RCX: 00007f3b06a5d407 [ 774.099969][ T5542] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005607c8787190 [ 774.099980][ T5542] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 774.099990][ T5542] R10: 00007fff772ec860 R11: 0000000000000202 R12: 0000000000000064 [ 774.100001][ T5542] R13: 0000000000000000 R14: 00005607a92b6004 R15: 0000000000000002 [ 774.100026][ T5542] [ 774.100088][ T5542] Mem-Info: [ 774.311153][ T5542] active_anon:0 inactive_anon:72 isolated_anon:0 [ 774.311153][ T5542] active_file:82 inactive_file:39 isolated_file:0 [ 774.311153][ T5542] unevictable:1768 dirty:0 writeback:0 [ 774.311153][ T5542] slab_reclaimable:6075 slab_unreclaimable:61022 [ 774.311153][ T5542] mapped:4 shmem:1768 pagetables:788 [ 774.311153][ T5542] sec_pagetables:341 bounce:0 [ 774.311153][ T5542] kernel_misc_reclaimable:0 [ 774.311153][ T5542] free:23500 free_pcp:261 free_cma:0 [ 774.324158][ T5542] Node 0 active_anon:88kB inactive_anon:0kB active_file:0kB inactive_file:36kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8012kB pagetables:1020kB sec_pagetables:1220kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 774.334211][ T5542] Node 1 active_anon:0kB inactive_anon:464kB active_file:312kB inactive_file:52kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3456kB pagetables:2132kB sec_pagetables:144kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 774.346114][ T5542] Node 0 DMA free:1952kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 774.355283][ T5542] lowmem_reserve[]: 0 285 285 285 285 [ 774.356968][ T5542] Node 0 DMA32 free:11872kB boost:8192kB min:21280kB low:24552kB high:27824kB reserved_highatomic:0KB free_highatomic:0KB active_anon:88kB inactive_anon:0kB active_file:0kB inactive_file:36kB unevictable:3536kB writepending:0kB zspages:28kB present:1032196kB managed:292512kB mlocked:0kB bounce:0kB free_pcp:736kB local_pcp:32kB free_cma:0kB [ 774.366642][ T5542] lowmem_reserve[]: 0 0 0 0 0 [ 774.368151][ T5542] Node 1 DMA32 free:80176kB boost:102400kB min:149544kB low:161328kB high:173112kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:196kB active_file:420kB inactive_file:44kB unevictable:3536kB writepending:0kB zspages:3068kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:512kB local_pcp:64kB free_cma:0kB [ 774.378086][ T5542] lowmem_reserve[]: 0 0 0 0 0 [ 774.379580][ T5542] Node 0 DMA: 8*4kB (U) 2*8kB (U) 3*16kB (U) 4*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1952kB [ 774.384088][ T5542] Node 0 DMA32: 14*4kB (UE) 42*8kB (UME) 19*16kB (UME) 113*32kB (UME) 39*64kB (UME) 21*128kB (UME) 7*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 11800kB [ 774.389919][ T5542] Node 1 DMA32: 384*4kB (UM) 358*8kB (UM) 318*16kB (UME) 149*32kB (UME) 98*64kB (UME) 42*128kB (UME) 22*256kB (UME) 15*512kB (ME) 0*1024kB 0*2048kB 10*4096kB (U) = 80176kB [ 774.396084][ T5542] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 774.399697][ T5542] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 774.403175][ T5542] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 774.407589][ T5542] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 774.410835][ T5542] 1962 total pagecache pages [ 774.412453][ T5542] 74 pages in swap cache [ 774.413834][ T5542] Free swap = 117488kB [ 774.415447][ T5542] Total swap = 124996kB [ 774.417119][ T5542] 524155 pages RAM [ 774.418706][ T5542] 0 pages HighMem/MovableOnly [ 774.420579][ T5542] 210134 pages reserved [ 774.422075][ T5542] 0 pages cma reserved [ 774.423336][ T5542] Unreclaimable slab info: [ 774.424709][ T5542] Name Used Total [ 774.426605][ T5542] pid_3 38KB 55KB [ 774.428725][ T5542] pid_2 37KB 63KB [ 774.431293][ T5542] bio-464 17KB 31KB [ 774.433837][ T5542] bio-528 19KB 31KB [ 774.436091][ T5542] bio-544 19KB 31KB [ 774.438016][ T5542] bio-552 19KB 31KB [ 774.440104][ T5542] afs_inode_cache 27KB 30KB [ 774.442677][ T5542] zswap_entry 385KB 600KB [ 774.445243][ T5542] AF_VSOCK 45KB 61KB [ 774.447707][ T5542] sw_flow_stats 30KB 36KB [ 774.450318][ T5542] sw_flow 83KB 122KB [ 774.452985][ T5542] batadv_tt_change_cache 12KB 16KB [ 774.455613][ T5542] batadv_tl_cache 28KB 32KB [ 774.458089][ T5542] ceph_osd_request 36KB 127KB [ 774.460570][ T5542] ceph_msg 12KB 38KB [ 774.462966][ T5542] IEEE-802.15.4-MAC 32KB 62KB [ 774.465217][ T5542] IEEE-802.15.4-RAW 33KB 63KB [ 774.467908][ T5542] p9_req_t 15KB 31KB [ 774.470321][ T5542] SMC6 100KB 187KB [ 774.472435][ T5542] SMC 62KB 93KB [ 774.474422][ T5542] TIPC 56KB 154KB [ 774.476853][ T5542] rds_tcp_connection 15KB 31KB [ 774.479036][ T5542] RDS 80KB 123KB [ 774.480903][ T5542] rds_connection 17KB 31KB [ 774.482838][ T5542] SCTPv6 78KB 180KB [ 774.484748][ T5542] SCTP 52KB 122KB [ 774.487239][ T5542] sctp_chunk 25KB 70KB [ 774.489580][ T5542] sctp_bind_bucket 6KB 16KB [ 774.492382][ T5542] PNPIPE 71KB 123KB [ 774.494945][ T5542] L2TP/IPv6 45KB 159KB [ 774.497512][ T5542] L2TP/IP 56KB 94KB [ 774.500073][ T5542] RXRPC 40KB 160KB [ 774.502720][ T5542] rxrpc_call_jar 112KB 223KB [ 774.504976][ T5542] can_receiver 18KB 23KB [ 774.508146][ T5542] net_bridge_fdb_entry 625KB 630KB [ 774.510701][ T5542] MPTCPv6 73KB 191KB [ 774.513215][ T5542] request_sock_subflow_v6 12KB 15KB [ 774.515216][ T5542] ip6-frags 8KB 15KB [ 774.517069][ T5542] fib6_node 144KB 168KB [ 774.519056][ T5542] ip6_dst_cache 245KB 406KB [ 774.521186][ T5542] PINGv6 45KB 61KB [ 774.523224][ T5542] RAWv6 119KB 185KB [ 774.525126][ T5542] UDPv6 81KB 189KB [ 774.527247][ T5542] tw_sock_TCPv6 9KB 15KB [ 774.529245][ T5542] request_sock_TCPv6 10KB 15KB [ 774.531366][ T5542] TCPv6 94KB 273KB [ 774.533670][ T5542] ip_vs_conn 27KB 48KB [ 774.535556][ T5542] nf_conntrack 9KB 15KB [ 774.537420][ T5542] wg_peer 76KB 118KB [ 774.539306][ T5542] allowedips_node 20KB 31KB [ 774.541290][ T5542] t10_alua_lu_gp_cache 8KB 15KB [ 774.543472][ T5542] scsi_sense_cache 60KB 60KB [ 774.545571][ T5542] virtio_scsi_cmd 21KB 24KB [ 774.548168][ T5542] bio-136 49KB 60KB [ 774.550344][ T5542] io_kiocb 0KB 7KB [ 774.552766][ T5542] bio-264 10KB 15KB [ 774.554627][ T5542] mqueue_inode_cache 56KB 123KB [ 774.556567][ T5542] f2fs_bio_post_read_ctx 30KB 31KB [ 774.558583][ T5542] jfs_mp 14KB 15KB [ 774.560427][ T5542] fuse_request 21KB 23KB [ 774.562519][ T5542] cifs_small_rq 28KB 32KB [ 774.564592][ T5542] cifs_request 67KB 67KB [ 774.567056][ T5542] cifs_mpx_ids 8KB 15KB [ 774.569522][ T5542] cifs_io_subrequest 42KB 47KB [ 774.571547][ T5542] cifs_io_request 105KB 111KB [ 774.573406][ T5542] nfs_commit_data 24KB 31KB [ 774.575288][ T5542] nfs_write_data 38KB 63KB [ 774.577141][ T5542] jbd2_inode 16KB 19KB [ 774.579056][ T5542] ext4_system_zone 1KB 3KB [ 774.580918][ T5542] ext4_io_end_vec 6KB 15KB [ 774.583119][ T5542] kioctx 29KB 63KB [ 774.585086][ T5542] aio_kiocb 24KB 31KB [ 774.586977][ T5542] userfaultfd_ctx_cache 29KB 110KB [ 774.588992][ T5542] dnotify_mark 11KB 11KB [ 774.590871][ T5542] dnotify_struct 2KB 3KB [ 774.592842][ T5542] fasync_cache 19KB 19KB [ 774.594698][ T5542] zspage 136KB 189KB [ 774.596575][ T5542] zs_handle 133KB 224KB [ 774.598411][ T5542] pid_namespace 69KB 123KB [ 774.600281][ T5542] kvm_gmem_inode_cache 15KB 30KB [ 774.602325][ T5542] kvm_vcpu 62KB 125KB [ 774.604276][ T5542] kvm_mmu_page_header 4KB 15KB [ 774.606213][ T5542] pte_list_desc 3KB 11KB [ 774.609056][ T5542] x86_emulator 63KB 126KB [ 774.611198][ T5542] rpc_buffers 25KB 31KB [ 774.613651][ T5542] rpc_tasks 8KB 15KB [ 774.615575][ T5542] UNIX-STREAM 55KB 223KB [ 774.617557][ T5542] UNIX 80KB 320KB [ 774.619643][ T5542] mfc_cache 19KB 24KB [ 774.621767][ T5542] MPTCP 137KB 245KB [ 774.623757][ T5542] tcp_bind2_bucket 11KB 32KB [ 774.625586][ T5542] tcp_bind_bucket 23KB 32KB [ 774.627621][ T5542] inet_peer 7KB 8KB [ 774.629482][ T5542] xfrm_state 11KB 31KB [ 774.631423][ T5542] ip_fib_trie 20KB 36KB [ 774.633387][ T5542] ip_fib_alias 64KB 90KB [ 774.635324][ T5542] rtable 32KB 68KB [ 774.637221][ T5542] PING 33KB 63KB [ 774.639160][ T5542] RAW 93KB 159KB [ 774.641123][ T5542] UDP 72KB 223KB [ 774.643072][ T5542] tw_sock_TCP 19KB 31KB [ 774.644941][ T5542] request_sock_TCP 18KB 23KB [ 774.646798][ T5542] TCP 71KB 292KB [ 774.648819][ T5542] fs_bio_integrity 7KB 8KB [ 774.650684][ T5542] hugetlbfs_inode_cache 19KB 157KB [ 774.653168][ T5542] fscache_cookie_jar 5KB 15KB [ 774.655277][ T5542] netfs_subrequest 50KB 70KB [ 774.657141][ T5542] netfs_request 150KB 207KB [ 774.659051][ T5542] bio-280 21KB 23KB [ 774.660978][ T5542] ep_head 6KB 12KB [ 774.663163][ T5542] eventpoll_pwq 19KB 19KB [ 774.665224][ T5542] eventpoll_epi 51KB 66KB [ 774.667158][ T5542] inotify_inode_mark 34KB 50KB [ 774.669356][ T5542] sgpool-128 63KB 238KB [ 774.671323][ T5542] sgpool-64 59KB 255KB [ 774.673437][ T5542] sgpool-32 19KB 189KB [ 774.675384][ T5542] sgpool-16 48KB 140KB [ 774.677262][ T5542] sgpool-8 17KB 54KB [ 774.679150][ T5542] bio_crypt_ctx 9KB 11KB [ 774.681115][ T5542] bio_integrity_data 7KB 8KB [ 774.683032][ T5542] request_queue 223KB 242KB [ 774.684905][ T5542] blkdev_ioc 23KB 39KB [ 774.686734][ T5542] bio-200 63KB 140KB [ 774.688643][ T5542] biovec-max 267KB 480KB [ 774.690475][ T5542] biovec-128 63KB 161KB [ 774.692375][ T5542] biovec-64 29KB 157KB [ 774.694222][ T5542] biovec-16 17KB 50KB [ 774.696059][ T5542] ksm_mm_slot 7KB 8KB [ 774.697985][ T5542] uid_cache 33KB 54KB [ 774.699828][ T5542] iommu_iova_magazine 984KB 1102KB [ 774.701804][ T5542] iommu_iova 234KB 248KB [ 774.703653][ T5542] dmaengine-unmap-256 26KB 30KB [ 774.705569][ T5542] dmaengine-unmap-128 14KB 30KB [ 774.707472][ T5542] dmaengine-unmap-16 7KB 8KB [ 774.709365][ T5542] dmaengine-unmap-2 3KB 4KB [ 774.711634][ T5542] QIPCRTR 65KB 125KB [ 774.713618][ T5542] audit_buffer 16KB 31KB [ 774.715628][ T5542] skbuff_ext_cache 12KB 20KB [ 774.717543][ T5542] skbuff_small_head 1063KB 1128KB [ 774.719436][ T5542] skbuff_fclone_cache 37KB 140KB [ 774.721380][ T5542] skbuff_head_cache 1736KB 1824KB [ 774.723279][ T5542] configfs_dir_cache 30KB 32KB [ 774.725247][ T5542] file_lease_cache 7KB 7KB [ 774.727088][ T5542] file_lock_cache 35KB 79KB [ 774.728989][ T5542] file_lock_ctx 40KB 47KB [ 774.730836][ T5542] fsnotify_inode_mark_connector 28KB 47KB [ 774.733102][ T5542] posix_timers_cache 18KB 56KB [ 774.734991][ T5542] taskstats 35KB 127KB [ 774.736883][ T5542] mem_cgroup_per_node 117KB 154KB [ 774.738846][ T5542] mem_cgroup 165KB 216KB [ 774.740734][ T5542] proc_dir_entry 560KB 695KB [ 774.742663][ T5542] pde_opener 7KB 15KB [ 774.744508][ T5542] seq_file 19KB 63KB [ 774.746351][ T5542] sigqueue 12KB 35KB [ 774.748306][ T5542] shmem_inode_cache 6908KB 7219KB [ 774.750163][ T5542] kernfs_iattrs_cache 24KB 27KB [ 774.752257][ T5542] kernfs_node_cache 24928KB 25635KB [ 774.754139][ T5542] mnt_cache 62KB 102KB [ 774.755965][ T5542] filp 137KB 574KB [ 774.757805][ T5542] names_cache 33KB 52KB [ 774.759644][ T5542] net_namespace 106KB 232KB [ 774.761559][ T5542] ima_iint_cache 25KB 63KB [ 774.763434][ T5542] lsm_inode_cache 1365KB 1862KB [ 774.765420][ T5542] lsm_file_cache 48KB 216KB [ 774.767317][ T5542] key_jar 44KB 55KB [ 774.769223][ T5542] uts_namespace 80KB 123KB [ 774.771196][ T5542] nsproxy 14KB 23KB [ 774.773138][ T5542] vm_area_struct 383KB 882KB [ 774.775022][ T5542] fs_cache 25KB 64KB [ 774.776888][ T5542] files_cache 84KB 270KB [ 774.778792][ T5542] signal_cache 743KB 2033KB [ 774.780682][ T5542] sighand_cache 952KB 2164KB [ 774.782623][ T5542] task_struct 3690KB 4911KB [ 774.784506][ T5542] cred 116KB 328KB [ 774.786420][ T5542] anon_vma_chain 128KB 259KB [ 774.788328][ T5542] anon_vma 163KB 383KB [ 774.790271][ T5542] pid 136KB 382KB [ 774.792339][ T5542] Acpi-Operand 201KB 312KB [ 774.794276][ T5542] Acpi-ParseExt 21KB 35KB [ 774.796196][ T5542] Acpi-Parse 6KB 15KB [ 774.798044][ T5542] Acpi-State 9KB 31KB [ 774.799896][ T5542] Acpi-Namespace 35KB 48KB [ 774.801797][ T5542] shared_policy_node 3KB 4KB [ 774.803707][ T5542] numa_policy 14KB 16KB [ 774.805548][ T5542] perf_event 15KB 31KB [ 774.807415][ T5542] trace_event_file 540KB 540KB [ 774.809317][ T5542] ftrace_event_field 1031KB 1031KB [ 774.811298][ T5542] pool_workqueue 1966KB 2144KB [ 774.813558][ T5542] task_group 98KB 126KB [ 774.815592][ T5542] maple_node 475KB 1328KB [ 774.817513][ T5542] mm_struct 147KB 490KB [ 774.819474][ T5542] vmap_area 275KB 926KB [ 774.821604][ T5542] debug_objects_cache 3026KB 4886KB [ 774.823679][ T5542] page->ptl 36KB 122KB [ 774.825561][ T5542] kmalloc-cg-8k 1312KB 1408KB [ 774.827410][ T5542] kmalloc-cg-4k 10992KB 13280KB [ 774.829345][ T5542] kmalloc-cg-2k 7140KB 9184KB [ 774.831309][ T5542] kmalloc-cg-1k 1914KB 2816KB [ 774.833665][ T5542] kmalloc-cg-512 928KB 1376KB [ 774.835852][ T5542] kmalloc-cg-256 332KB 440KB [ 774.837801][ T5542] kmalloc-cg-128 180KB 252KB [ 774.839722][ T5542] kmalloc-cg-64 51KB 80KB [ 774.841625][ T5542] kmalloc-cg-32 36KB 176KB [ 774.843578][ T5542] kmalloc-cg-16 4KB 28KB [ 774.845481][ T5542] kmalloc-cg-8 16KB 40KB [ 774.847372][ T5542] kmalloc-cg-192 59KB 80KB [ 774.849297][ T5542] kmalloc-cg-96 45KB 76KB [ 774.851281][ T5542] kmalloc-8k 4352KB 4896KB [ 774.853631][ T5542] kmalloc-4k 26992KB 27040KB [ 774.855586][ T5542] kmalloc-2k 24444KB 25824KB [ 774.857532][ T5542] kmalloc-1k 10702KB 10736KB [ 774.859525][ T5542] kmalloc-512 10514KB 11920KB [ 774.861536][ T5542] kmalloc-256 8993KB 9456KB [ 774.863491][ T5542] kmalloc-128 1498KB 1700KB [ 774.865484][ T5542] kmalloc-64 2914KB 3272KB [ 774.867562][ T5542] kmalloc-32 1556KB 2056KB [ 774.869540][ T5542] kmalloc-16 397KB 436KB [ 774.871538][ T5542] kmalloc-8 364KB 456KB [ 774.873526][ T5542] kmalloc-192 1255KB 1464KB [ 774.875600][ T5542] kmalloc-96 1479KB 1692KB [ 774.877561][ T5542] kmem_cache_node 212KB 220KB [ 774.879471][ T5542] kmem_cache 176KB 218KB [ 774.881443][ T5542] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5534,uid=0 [ 774.888385][ T5542] Out of memory: Killed process 5534 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 774.898860][ T5542] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 774.902624][ T5542] CPU: 2 UID: 0 PID: 5542 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 774.902640][ T5542] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 774.902648][ T5542] Call Trace: [ 774.902653][ T5542] [ 774.902659][ T5542] dump_stack_lvl+0x100/0x190 [ 774.902676][ T5542] dump_header+0xfb/0x606 [ 774.902690][ T5542] oom_kill_process.cold+0xd/0x330 [ 774.902703][ T5542] out_of_memory+0x340/0x14f0 [ 774.902724][ T5542] ? __pfx_out_of_memory+0x10/0x10 [ 774.902744][ T5542] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 774.902770][ T5542] ? __pfx_stack_trace_save+0x10/0x10 [ 774.902786][ T5542] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 774.902808][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.902820][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.902833][ T5542] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 774.902851][ T5542] ? policy_nodemask+0xed/0x4f0 [ 774.902866][ T5542] alloc_pages_mpol+0x1fb/0x540 [ 774.902880][ T5542] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 774.902893][ T5542] ? swap_entry_swapped+0x20c/0x2a0 [ 774.902906][ T5542] ? __pfx_swap_entry_swapped+0x10/0x10 [ 774.902921][ T5542] folio_alloc_mpol_noprof+0x36/0x260 [ 774.902936][ T5542] swap_cache_alloc_folio+0x1a8/0x300 [ 774.902954][ T5542] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 774.902971][ T5542] ? is_bpf_text_address+0x8a/0x1a0 [ 774.902986][ T5542] ? is_bpf_text_address+0x8a/0x1a0 [ 774.903003][ T5542] swap_cluster_readahead+0x53b/0x770 [ 774.903019][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.903032][ T5542] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 774.903048][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.903060][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.903075][ T5542] ? get_vma_policy+0x23d/0x3b0 [ 774.903089][ T5542] swapin_readahead+0x160/0x12c0 [ 774.903110][ T5542] ? __pfx_swapin_readahead+0x10/0x10 [ 774.903126][ T5542] ? find_held_lock+0x2b/0x80 [ 774.903140][ T5542] ? swap_table_get+0x103/0x2c0 [ 774.903158][ T5542] ? swap_table_get+0x10d/0x2c0 [ 774.903173][ T5542] ? swap_cache_get_folio+0x286/0x350 [ 774.903190][ T5542] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 774.903205][ T5542] ? __pfx_get_swap_device+0x10/0x10 [ 774.903220][ T5542] ? do_swap_page+0x931/0x6180 [ 774.903235][ T5542] do_swap_page+0x931/0x6180 [ 774.903252][ T5542] ? lockdep_hardirqs_on+0x78/0x100 [ 774.903270][ T5542] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 774.903286][ T5542] ? debug_object_active_state+0x2ea/0x3f0 [ 774.903305][ T5542] ? __pfx_do_swap_page+0x10/0x10 [ 774.903324][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.903343][ T5542] ? __pte_offset_map+0x179/0x310 [ 774.903358][ T5542] __handle_mm_fault+0x192f/0x2a00 [ 774.903376][ T5542] ? mt_find+0x45e/0x8e0 [ 774.903405][ T5542] ? __pfx___handle_mm_fault+0x10/0x10 [ 774.903422][ T5542] ? __pfx_mt_find+0x10/0x10 [ 774.903440][ T5542] ? find_vma+0xbf/0x140 [ 774.903452][ T5542] ? __pfx_find_vma+0x10/0x10 [ 774.903465][ T5542] handle_mm_fault+0x36d/0xa20 [ 774.903483][ T5542] do_user_addr_fault+0x74c/0x12f0 [ 774.903499][ T5542] ? trace_page_fault_kernel+0x7a/0x200 [ 774.903513][ T5542] exc_page_fault+0x6f/0xd0 [ 774.903529][ T5542] asm_exc_page_fault+0x26/0x30 [ 774.903541][ T5542] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 774.903556][ T5542] Code: 12 e8 71 fc 79 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 37 fc 79 ff [ 774.903567][ T5542] RSP: 0000:ffffc9000371f8d0 EFLAGS: 00050246 [ 774.903576][ T5542] RAX: 0000000000000000 RBX: ffffc9000371f9b2 RCX: 0000000000000000 [ 774.903583][ T5542] RDX: 0000000000000000 RSI: ffffffff828e0e6f RDI: ffff888026762500 [ 774.903590][ T5542] RBP: ffffc9000371fe18 R08: 0000000000000005 R09: 0000000000000000 [ 774.903596][ T5542] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 774.903602][ T5542] R13: 00005607c8787190 R14: dffffc0000000000 R15: dffffc0000000000 [ 774.903614][ T5542] ? do_sys_poll+0xbaf/0xe90 [ 774.903633][ T5542] ? __pfx_do_sys_poll+0x10/0x10 [ 774.903645][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.903658][ T5542] ? __pfx_release_task+0x10/0x10 [ 774.903674][ T5542] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 774.903699][ T5542] ? __lock_acquire+0x4a5/0x2630 [ 774.903713][ T5542] ? __pfx_pollwake+0x10/0x10 [ 774.903726][ T5542] ? __pfx_pollwake+0x10/0x10 [ 774.903754][ T5542] ? _raw_spin_unlock_irq+0x23/0x50 [ 774.903769][ T5542] ? lockdep_hardirqs_on+0x78/0x100 [ 774.903784][ T5542] ? _raw_spin_unlock_irq+0x2e/0x50 [ 774.903799][ T5542] ? set_user_sigmask+0x1e1/0x270 [ 774.903812][ T5542] ? __pfx_set_user_sigmask+0x10/0x10 [ 774.903824][ T5542] ? __pfx___do_sys_wait4+0x10/0x10 [ 774.903838][ T5542] __x64_sys_ppoll+0x2b5/0x350 [ 774.903852][ T5542] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 774.903868][ T5542] ? rcu_is_watching+0x12/0xc0 [ 774.903882][ T5542] do_syscall_64+0x10b/0xf80 [ 774.903898][ T5542] ? clear_bhb_loop+0x40/0x90 [ 774.903912][ T5542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.903923][ T5542] RIP: 0033:0x7f3b06a5d407 [ 774.903938][ T5542] Code: Unable to access opcode bytes at 0x7f3b06a5d3dd. [ 774.903944][ T5542] RSP: 002b:00007fff772ec590 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 774.903953][ T5542] RAX: ffffffffffffffda RBX: 00007f3b07142300 RCX: 00007f3b06a5d407 [ 774.903960][ T5542] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005607c8787190 [ 774.903966][ T5542] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 774.903972][ T5542] R10: 00007fff772ec860 R11: 0000000000000202 R12: 0000000000000064 [ 774.903979][ T5542] R13: 0000000000000000 R14: 00005607a92b6004 R15: 0000000000000002 [ 774.903992][ T5542] [ 774.903997][ T5542] Mem-Info: [ 775.077573][ T5542] active_anon:0 inactive_anon:117 isolated_anon:0 [ 775.077573][ T5542] active_file:4 inactive_file:117 isolated_file:0 [ 775.077573][ T5542] unevictable:1768 dirty:0 writeback:0 [ 775.077573][ T5542] slab_reclaimable:6059 slab_unreclaimable:61113 [ 775.077573][ T5542] mapped:4 shmem:1768 pagetables:776 [ 775.077573][ T5542] sec_pagetables:341 bounce:0 [ 775.077573][ T5542] kernel_misc_reclaimable:0 [ 775.077573][ T5542] free:23322 free_pcp:351 free_cma:0 [ 775.090774][ T5542] Node 0 active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:48kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7980kB pagetables:1020kB sec_pagetables:1220kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 775.100955][ T5542] Node 1 active_anon:56kB inactive_anon:192kB active_file:524kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3456kB pagetables:2084kB sec_pagetables:144kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 775.111231][ T5542] Node 0 DMA free:1952kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 775.120649][ T5542] lowmem_reserve[]: 0 285 285 285 285 [ 775.122346][ T5542] Node 0 DMA32 free:10968kB boost:8192kB min:21280kB low:24552kB high:27824kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:32kB active_file:0kB inactive_file:76kB unevictable:3536kB writepending:0kB zspages:24kB present:1032196kB managed:292512kB mlocked:0kB bounce:0kB free_pcp:844kB local_pcp:32kB free_cma:0kB [ 775.131996][ T5542] lowmem_reserve[]: 0 0 0 0 0 [ 775.133490][ T5542] Node 1 DMA32 free:80176kB boost:102400kB min:149544kB low:161328kB high:173112kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:344kB active_file:124kB inactive_file:140kB unevictable:3536kB writepending:0kB zspages:3004kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:592kB local_pcp:64kB free_cma:0kB [ 775.143959][ T5542] lowmem_reserve[]: 0 0 0 0 0 [ 775.145563][ T5542] Node 0 DMA: 8*4kB (U) 2*8kB (U) 3*16kB (U) 4*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1952kB [ 775.150042][ T5542] Node 0 DMA32: 14*4kB (UE) 42*8kB (UME) 19*16kB (UME) 87*32kB (UME) 39*64kB (UME) 21*128kB (UME) 7*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 10968kB [ 775.155170][ T5542] Node 1 DMA32: 384*4kB (UM) 358*8kB (UM) 318*16kB (UME) 149*32kB (UME) 98*64kB (UME) 42*128kB (UME) 22*256kB (UME) 15*512kB (ME) 0*1024kB 0*2048kB 10*4096kB (U) = 80176kB [ 775.160447][ T5542] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 775.163382][ T5542] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 775.166222][ T5542] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 775.169229][ T5542] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 775.172113][ T5542] 1957 total pagecache pages [ 775.173511][ T5542] 69 pages in swap cache [ 775.174805][ T5542] Free swap = 117668kB [ 775.176081][ T5542] Total swap = 124996kB [ 775.177383][ T5542] 524155 pages RAM [ 775.178561][ T5542] 0 pages HighMem/MovableOnly [ 775.180005][ T5542] 210134 pages reserved [ 775.181334][ T5542] 0 pages cma reserved [ 775.182638][ T5542] Unreclaimable slab info: [ 775.183987][ T5542] Name Used Total [ 775.185860][ T5542] pid_3 38KB 55KB [ 775.187842][ T5542] pid_2 37KB 63KB [ 775.189747][ T5542] bio-464 17KB 31KB [ 775.191707][ T5542] bio-528 19KB 31KB [ 775.193711][ T5542] bio-544 19KB 31KB [ 775.195639][ T5542] bio-552 19KB 31KB [ 775.197548][ T5542] afs_inode_cache 27KB 30KB [ 775.199465][ T5542] zswap_entry 385KB 600KB [ 775.201387][ T5542] AF_VSOCK 45KB 61KB [ 775.203315][ T5542] sw_flow_stats 30KB 36KB [ 775.205276][ T5542] sw_flow 83KB 122KB [ 775.207162][ T5542] batadv_tt_change_cache 12KB 16KB [ 775.209204][ T5542] batadv_tl_cache 28KB 32KB [ 775.211130][ T5542] ceph_osd_request 36KB 127KB [ 775.213065][ T5542] ceph_msg 12KB 38KB [ 775.214969][ T5542] IEEE-802.15.4-MAC 32KB 62KB [ 775.216850][ T5542] IEEE-802.15.4-RAW 33KB 63KB [ 775.218774][ T5542] p9_req_t 15KB 31KB [ 775.220680][ T5542] SMC6 100KB 187KB [ 775.223049][ T5542] SMC 62KB 93KB [ 775.225016][ T5542] TIPC 56KB 154KB [ 775.226938][ T5542] rds_tcp_connection 15KB 31KB [ 775.228907][ T5542] RDS 80KB 123KB [ 775.230811][ T5542] rds_connection 17KB 31KB [ 775.232788][ T5542] SCTPv6 78KB 180KB [ 775.234737][ T5542] SCTP 52KB 122KB [ 775.236653][ T5542] sctp_chunk 25KB 70KB [ 775.238597][ T5542] sctp_bind_bucket 6KB 16KB [ 775.240511][ T5542] PNPIPE 71KB 123KB [ 775.242450][ T5542] L2TP/IPv6 45KB 159KB [ 775.244364][ T5542] L2TP/IP 56KB 94KB [ 775.246254][ T5542] RXRPC 40KB 160KB [ 775.248173][ T5542] rxrpc_call_jar 112KB 223KB [ 775.250062][ T5542] can_receiver 18KB 23KB [ 775.252018][ T5542] net_bridge_fdb_entry 625KB 630KB [ 775.253963][ T5542] MPTCPv6 73KB 191KB [ 775.255845][ T5542] request_sock_subflow_v6 12KB 15KB [ 775.257878][ T5542] ip6-frags 8KB 15KB [ 775.259730][ T5542] fib6_node 144KB 168KB [ 775.261730][ T5542] ip6_dst_cache 245KB 406KB [ 775.263678][ T5542] PINGv6 45KB 61KB [ 775.265492][ T5542] RAWv6 119KB 185KB [ 775.267350][ T5542] UDPv6 81KB 189KB [ 775.269325][ T5542] tw_sock_TCPv6 9KB 15KB [ 775.271211][ T5542] request_sock_TCPv6 10KB 15KB [ 775.273017][ T5542] TCPv6 94KB 273KB [ 775.274883][ T5542] ip_vs_conn 27KB 48KB [ 775.276730][ T5542] nf_conntrack 9KB 15KB [ 775.278593][ T5542] wg_peer 76KB 118KB [ 775.280446][ T5542] allowedips_node 20KB 31KB [ 775.282343][ T5542] t10_alua_lu_gp_cache 8KB 15KB [ 775.284244][ T5542] scsi_sense_cache 60KB 60KB [ 775.286268][ T5542] virtio_scsi_cmd 21KB 24KB [ 775.288168][ T5542] bio-136 49KB 60KB [ 775.290026][ T5542] io_kiocb 0KB 7KB [ 775.291973][ T5542] bio-264 10KB 15KB [ 775.293803][ T5542] mqueue_inode_cache 56KB 123KB [ 775.295790][ T5542] f2fs_bio_post_read_ctx 30KB 31KB [ 775.297854][ T5542] jfs_mp 14KB 15KB [ 775.299764][ T5542] fuse_request 21KB 23KB [ 775.301681][ T5542] cifs_small_rq 28KB 32KB [ 775.303658][ T5542] cifs_request 67KB 67KB [ 775.305604][ T5542] cifs_mpx_ids 8KB 15KB [ 775.307491][ T5542] cifs_io_subrequest 42KB 47KB [ 775.309376][ T5542] cifs_io_request 105KB 111KB [ 775.311290][ T5542] nfs_commit_data 24KB 31KB [ 775.313321][ T5542] nfs_write_data 38KB 63KB [ 775.315209][ T5542] jbd2_inode 16KB 19KB [ 775.317076][ T5542] ext4_system_zone 1KB 3KB [ 775.319006][ T5542] ext4_io_end_vec 6KB 15KB [ 775.321098][ T5542] kioctx 29KB 63KB [ 775.323016][ T5542] aio_kiocb 24KB 31KB [ 775.325394][ T5542] userfaultfd_ctx_cache 29KB 110KB [ 775.327434][ T5542] dnotify_mark 11KB 11KB [ 775.329417][ T5542] dnotify_struct 2KB 3KB [ 775.331344][ T5542] fasync_cache 19KB 19KB [ 775.333414][ T5542] zspage 136KB 189KB [ 775.335316][ T5542] zs_handle 133KB 224KB [ 775.337223][ T5542] pid_namespace 69KB 123KB [ 775.339117][ T5542] kvm_gmem_inode_cache 15KB 30KB [ 775.341120][ T5542] kvm_vcpu 62KB 125KB [ 775.343007][ T5542] kvm_mmu_page_header 4KB 15KB [ 775.345091][ T5542] pte_list_desc 3KB 11KB [ 775.346912][ T5542] x86_emulator 63KB 126KB [ 775.348792][ T5542] rpc_buffers 25KB 31KB [ 775.350611][ T5542] rpc_tasks 8KB 15KB [ 775.352647][ T5542] UNIX-STREAM 55KB 223KB [ 775.354525][ T5542] UNIX 80KB 320KB [ 775.356398][ T5542] mfc_cache 19KB 24KB [ 775.358357][ T5542] MPTCP 137KB 245KB [ 775.360223][ T5542] tcp_bind2_bucket 11KB 32KB [ 775.362137][ T5542] tcp_bind_bucket 23KB 32KB [ 775.364002][ T5542] inet_peer 7KB 8KB [ 775.366020][ T5542] xfrm_state 11KB 31KB [ 775.367915][ T5542] ip_fib_trie 20KB 36KB [ 775.369752][ T5542] ip_fib_alias 64KB 90KB [ 775.371706][ T5542] rtable 32KB 68KB [ 775.373533][ T5542] PING 33KB 63KB [ 775.375445][ T5542] RAW 93KB 159KB [ 775.377309][ T5542] UDP 72KB 223KB [ 775.379165][ T5542] tw_sock_TCP 19KB 31KB [ 775.381035][ T5542] request_sock_TCP 18KB 23KB [ 775.382964][ T5542] TCP 71KB 292KB [ 775.384814][ T5542] fs_bio_integrity 7KB 8KB [ 775.386672][ T5542] hugetlbfs_inode_cache 19KB 157KB [ 775.388684][ T5542] fscache_cookie_jar 5KB 15KB [ 775.390545][ T5542] netfs_subrequest 50KB 70KB [ 775.392574][ T5542] netfs_request 150KB 207KB [ 775.394465][ T5542] bio-280 21KB 23KB [ 775.396365][ T5542] ep_head 6KB 12KB [ 775.398250][ T5542] eventpoll_pwq 19KB 19KB [ 775.400150][ T5542] eventpoll_epi 51KB 66KB [ 775.402052][ T5542] inotify_inode_mark 34KB 50KB [ 775.404004][ T5542] sgpool-128 63KB 238KB [ 775.405844][ T5542] sgpool-64 59KB 255KB [ 775.407676][ T5542] sgpool-32 19KB 189KB [ 775.409547][ T5542] sgpool-16 48KB 140KB [ 775.411560][ T5542] sgpool-8 17KB 54KB [ 775.413521][ T5542] bio_crypt_ctx 9KB 11KB [ 775.415490][ T5542] bio_integrity_data 7KB 8KB [ 775.417456][ T5542] request_queue 223KB 242KB [ 775.419329][ T5542] blkdev_ioc 23KB 39KB [ 775.421275][ T5542] bio-200 63KB 140KB [ 775.423099][ T5542] biovec-max 267KB 480KB [ 775.424947][ T5542] biovec-128 63KB 161KB [ 775.426764][ T5542] biovec-64 29KB 157KB [ 775.428992][ T5542] biovec-16 17KB 50KB [ 775.430819][ T5542] ksm_mm_slot 7KB 8KB [ 775.432727][ T5542] uid_cache 33KB 54KB [ 775.434605][ T5542] iommu_iova_magazine 984KB 1102KB [ 775.436497][ T5542] iommu_iova 234KB 248KB [ 775.438354][ T5542] dmaengine-unmap-256 26KB 30KB [ 775.440234][ T5542] dmaengine-unmap-128 14KB 30KB [ 775.442143][ T5542] dmaengine-unmap-16 7KB 8KB [ 775.444114][ T5542] dmaengine-unmap-2 3KB 4KB [ 775.446051][ T5542] QIPCRTR 65KB 125KB [ 775.447997][ T5542] audit_buffer 16KB 31KB [ 775.449873][ T5542] skbuff_ext_cache 12KB 20KB [ 775.451758][ T5542] skbuff_small_head 1131KB 1159KB [ 775.453643][ T5542] skbuff_fclone_cache 37KB 140KB [ 775.455539][ T5542] skbuff_head_cache 1841KB 1847KB [ 775.457500][ T5542] configfs_dir_cache 30KB 32KB [ 775.459428][ T5542] file_lease_cache 7KB 7KB [ 775.461359][ T5542] file_lock_cache 35KB 79KB [ 775.463200][ T5542] file_lock_ctx 40KB 47KB [ 775.464997][ T5542] fsnotify_inode_mark_connector 28KB 47KB [ 775.467117][ T5542] posix_timers_cache 18KB 56KB [ 775.469006][ T5542] taskstats 35KB 127KB [ 775.470901][ T5542] mem_cgroup_per_node 117KB 154KB [ 775.472860][ T5542] mem_cgroup 165KB 216KB [ 775.474745][ T5542] proc_dir_entry 560KB 695KB [ 775.476607][ T5542] pde_opener 7KB 15KB [ 775.478464][ T5542] seq_file 19KB 63KB [ 775.480327][ T5542] sigqueue 12KB 35KB [ 775.482234][ T5542] shmem_inode_cache 6908KB 7219KB [ 775.484139][ T5542] kernfs_iattrs_cache 24KB 27KB [ 775.486131][ T5542] kernfs_node_cache 24928KB 25635KB [ 775.488115][ T5542] mnt_cache 62KB 102KB [ 775.490010][ T5542] filp 137KB 574KB [ 775.491939][ T5542] names_cache 33KB 52KB [ 775.493756][ T5542] net_namespace 106KB 232KB [ 775.495580][ T5542] ima_iint_cache 25KB 63KB [ 775.497469][ T5542] lsm_inode_cache 1365KB 1862KB [ 775.499305][ T5542] lsm_file_cache 48KB 216KB [ 775.501174][ T5542] key_jar 44KB 55KB [ 775.502979][ T5542] uts_namespace 80KB 123KB [ 775.504801][ T5542] nsproxy 14KB 23KB [ 775.506618][ T5542] vm_area_struct 383KB 882KB [ 775.508476][ T5542] fs_cache 25KB 64KB [ 775.510308][ T5542] files_cache 84KB 270KB [ 775.512175][ T5542] signal_cache 743KB 2033KB [ 775.513960][ T5542] sighand_cache 952KB 2164KB [ 775.515854][ T5542] task_struct 3690KB 4911KB [ 775.517694][ T5542] cred 116KB 328KB [ 775.519517][ T5542] anon_vma_chain 128KB 259KB [ 775.521491][ T5542] anon_vma 163KB 383KB [ 775.523328][ T5542] pid 136KB 382KB [ 775.525255][ T5542] Acpi-Operand 201KB 312KB [ 775.527060][ T5542] Acpi-ParseExt 21KB 35KB [ 775.528893][ T5542] Acpi-Parse 6KB 15KB [ 775.531106][ T5542] Acpi-State 9KB 31KB [ 775.532943][ T5542] Acpi-Namespace 35KB 48KB [ 775.534798][ T5542] shared_policy_node 3KB 4KB [ 775.536654][ T5542] numa_policy 14KB 16KB [ 775.538507][ T5542] perf_event 15KB 31KB [ 775.540325][ T5542] trace_event_file 540KB 540KB [ 775.542254][ T5542] ftrace_event_field 1031KB 1031KB [ 775.544087][ T5542] pool_workqueue 1966KB 2144KB [ 775.545977][ T5542] task_group 98KB 126KB [ 775.547878][ T5542] maple_node 475KB 1328KB [ 775.549718][ T5542] mm_struct 147KB 490KB [ 775.551606][ T5542] vmap_area 275KB 926KB [ 775.553590][ T5542] debug_objects_cache 3026KB 4886KB [ 775.555559][ T5542] page->ptl 36KB 122KB [ 775.557444][ T5542] kmalloc-cg-8k 1312KB 1408KB [ 775.559347][ T5542] kmalloc-cg-4k 10992KB 13280KB [ 775.561320][ T5542] kmalloc-cg-2k 7140KB 9184KB [ 775.563204][ T5542] kmalloc-cg-1k 1914KB 2816KB [ 775.565123][ T5542] kmalloc-cg-512 928KB 1376KB [ 775.567069][ T5542] kmalloc-cg-256 332KB 440KB [ 775.569046][ T5542] kmalloc-cg-128 180KB 252KB [ 775.570926][ T5542] kmalloc-cg-64 51KB 80KB [ 775.572858][ T5542] kmalloc-cg-32 36KB 176KB [ 775.574723][ T5542] kmalloc-cg-16 4KB 28KB [ 775.576562][ T5542] kmalloc-cg-8 16KB 40KB [ 775.578434][ T5542] kmalloc-cg-192 59KB 80KB [ 775.580257][ T5542] kmalloc-cg-96 45KB 76KB [ 775.582167][ T5542] kmalloc-8k 4352KB 4896KB [ 775.584098][ T5542] kmalloc-4k 28624KB 28672KB [ 775.585944][ T5542] kmalloc-2k 24444KB 25824KB [ 775.587899][ T5542] kmalloc-1k 10942KB 10992KB [ 775.589804][ T5542] kmalloc-512 10538KB 11920KB [ 775.591807][ T5542] kmalloc-256 9360KB 9456KB [ 775.594038][ T5542] kmalloc-128 1498KB 1700KB [ 775.595951][ T5542] kmalloc-64 2914KB 3272KB [ 775.597894][ T5542] kmalloc-32 1559KB 2056KB [ 775.599742][ T5542] kmalloc-16 397KB 436KB [ 775.601627][ T5542] kmalloc-8 364KB 456KB [ 775.603594][ T5542] kmalloc-192 1255KB 1464KB [ 775.605423][ T5542] kmalloc-96 1487KB 1692KB [ 775.607269][ T5542] kmem_cache_node 212KB 220KB [ 775.609161][ T5542] kmem_cache 176KB 218KB [ 775.611052][ T5542] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5133,uid=0 [ 775.615273][ T5542] Out of memory: Killed process 5133 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 775.626453][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 775.630436][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 775.630453][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 775.630460][ T1] Call Trace: [ 775.630465][ T1] [ 775.630471][ T1] dump_stack_lvl+0x100/0x190 [ 775.630490][ T1] dump_header+0xfb/0x606 [ 775.630503][ T1] oom_kill_process.cold+0xd/0x330 [ 775.630517][ T1] out_of_memory+0x340/0x14f0 [ 775.630537][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 775.630560][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 775.630587][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 775.630604][ T1] ? is_bpf_text_address+0x8a/0x1a0 [ 775.630624][ T1] ? __lock_acquire+0x4a5/0x2630 [ 775.630635][ T1] ? unwind_get_return_address+0x59/0xa0 [ 775.630655][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 775.630672][ T1] ? policy_nodemask+0xed/0x4f0 [ 775.630687][ T1] alloc_pages_mpol+0x1fb/0x540 [ 775.630700][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 775.630713][ T1] ? swap_entry_swapped+0x20c/0x2a0 [ 775.630726][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 775.630741][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 775.630756][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 775.630774][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 775.630795][ T1] swap_cluster_readahead+0x411/0x770 [ 775.630815][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 775.630840][ T1] ? get_vma_policy+0x23d/0x3b0 [ 775.630854][ T1] swapin_readahead+0x160/0x12c0 [ 775.630871][ T1] ? rcu_is_watching+0x12/0xc0 [ 775.630888][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 775.630904][ T1] ? find_held_lock+0x2b/0x80 [ 775.630918][ T1] ? swap_table_get+0x103/0x2c0 [ 775.630936][ T1] ? swap_table_get+0x10d/0x2c0 [ 775.630952][ T1] ? swap_cache_get_folio+0x286/0x350 [ 775.630968][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 775.630983][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 775.630998][ T1] ? do_swap_page+0x931/0x6180 [ 775.631013][ T1] do_swap_page+0x931/0x6180 [ 775.631032][ T1] ? lock_acquire+0x1b1/0x370 [ 775.631060][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 775.631081][ T1] ? rcu_is_watching+0x12/0xc0 [ 775.631094][ T1] ? __pte_offset_map+0x179/0x310 [ 775.631108][ T1] __handle_mm_fault+0x192f/0x2a00 [ 775.631126][ T1] ? mt_find+0x45e/0x8e0 [ 775.631139][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 775.631154][ T1] ? __pfx_mt_find+0x10/0x10 [ 775.631172][ T1] ? find_vma+0xbf/0x140 [ 775.631184][ T1] ? __pfx_find_vma+0x10/0x10 [ 775.631197][ T1] handle_mm_fault+0x36d/0xa20 [ 775.631216][ T1] do_user_addr_fault+0x74c/0x12f0 [ 775.631231][ T1] ? trace_page_fault_kernel+0x7a/0x200 [ 775.631246][ T1] exc_page_fault+0x6f/0xd0 [ 775.631264][ T1] asm_exc_page_fault+0x26/0x30 [ 775.631276][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x5c0 [ 775.631295][ T1] Code: 0f 85 80 03 00 00 44 0f b6 bb 14 16 00 00 bf 01 00 00 00 44 89 fe e8 f7 58 c6 ff 41 80 ff 01 0f 86 33 01 00 00 e8 98 5e c6 ff <45> 8b 7d 00 e8 8f 5e c6 ff 48 8d bb 18 16 00 00 48 b8 00 00 00 00 [ 775.631306][ T1] RSP: 0000:ffffc90000137e60 EFLAGS: 00050293 [ 775.631316][ T1] RAX: 0000000000000000 RBX: ffff88801daf0000 RCX: ffffffff8241ac39 [ 775.631324][ T1] RDX: ffff88801daf0000 RSI: ffffffff8241ac48 RDI: ffff88801daf0000 [ 775.631330][ T1] RBP: ffffc90000137eb0 R08: 0000000000000001 R09: 0000000000000001 [ 775.631337][ T1] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc90000137f48 [ 775.631343][ T1] R13: 00007f6631e3dac0 R14: 0000000000000002 R15: 0000000000000002 [ 775.631353][ T1] ? __rseq_handle_slowpath+0x239/0x5c0 [ 775.631369][ T1] ? __rseq_handle_slowpath+0x248/0x5c0 [ 775.631420][ T1] ? rcu_is_watching+0x12/0xc0 [ 775.631443][ T1] exit_to_user_mode_loop+0xd8/0x4f0 [ 775.631464][ T1] do_syscall_64+0x6f2/0xf80 [ 775.631483][ T1] ? clear_bhb_loop+0x40/0x90 [ 775.631497][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.631508][ T1] RIP: 0033:0x7f6631f8d407 [ 775.631525][ T1] Code: Unable to access opcode bytes at 0x7f6631f8d3dd. [ 775.631530][ T1] RSP: 002b:00007ffcb24c20d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 775.631540][ T1] RAX: 0000000000000000 RBX: 00007f6631e3dc80 RCX: 00007f6631f8d407 [ 775.631547][ T1] RDX: 00007ffcb24c2110 RSI: 0000000000000000 RDI: 0000000000000000 [ 775.631553][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 775.631560][ T1] R10: 00007ffcb24c2110 R11: 0000000000000202 R12: 00007f66321a7490 [ 775.631566][ T1] R13: 00007ffcb24c214c R14: 00007f66321e7000 R15: 0000559389110d98 [ 775.631580][ T1] [ 775.775506][ T1] Mem-Info: [ 775.776621][ T1] active_anon:0 inactive_anon:90 isolated_anon:0 [ 775.776621][ T1] active_file:0 inactive_file:137 isolated_file:0 [ 775.776621][ T1] unevictable:1768 dirty:0 writeback:0 [ 775.776621][ T1] slab_reclaimable:6059 slab_unreclaimable:61575 [ 775.776621][ T1] mapped:4 shmem:1768 pagetables:764 [ 775.776621][ T1] sec_pagetables:341 bounce:0 [ 775.776621][ T1] kernel_misc_reclaimable:0 [ 775.776621][ T1] free:22780 free_pcp:404 free_cma:0 [ 775.789986][ T1] Node 0 active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:36kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7948kB pagetables:1020kB sec_pagetables:1220kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 775.799898][ T1] Node 1 active_anon:0kB inactive_anon:300kB active_file:0kB inactive_file:520kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3456kB pagetables:2036kB sec_pagetables:144kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 775.809908][ T1] Node 0 DMA free:1952kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 775.819061][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 775.820715][ T1] Node 0 DMA32 free:10608kB boost:8192kB min:21280kB low:24552kB high:27824kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:72kB active_file:0kB inactive_file:36kB unevictable:3536kB writepending:0kB zspages:16kB present:1032196kB managed:292512kB mlocked:0kB bounce:0kB free_pcp:556kB local_pcp:16kB free_cma:0kB [ 775.830002][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 775.831537][ T1] Node 1 DMA32 free:78560kB boost:102400kB min:149544kB low:161328kB high:173112kB reserved_highatomic:0KB free_highatomic:0KB active_anon:88kB inactive_anon:160kB active_file:348kB inactive_file:84kB unevictable:3536kB writepending:0kB zspages:2984kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:1112kB local_pcp:200kB free_cma:0kB [ 775.841596][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 775.843047][ T1] Node 0 DMA: 8*4kB (U) 2*8kB (U) 3*16kB (U) 4*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1952kB [ 775.847358][ T1] Node 0 DMA32: 14*4kB (UE) 35*8kB (UME) 16*16kB (UME) 79*32kB (UME) 39*64kB (UME) 21*128kB (UME) 7*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 10608kB [ 775.852449][ T1] Node 1 DMA32: 384*4kB (UM) 296*8kB (UM) 288*16kB (UME) 121*32kB (UME) 98*64kB (UME) 42*128kB (UME) 22*256kB (UME) 15*512kB (ME) 0*1024kB 0*2048kB 10*4096kB (U) = 78304kB [ 775.857694][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 775.860532][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 775.863358][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 775.871223][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 775.874097][ T1] 1958 total pagecache pages [ 775.875530][ T1] 70 pages in swap cache [ 775.876899][ T1] Free swap = 117840kB [ 775.878680][ T1] Total swap = 124996kB [ 775.880485][ T1] 524155 pages RAM [ 775.882188][ T1] 0 pages HighMem/MovableOnly [ 775.884121][ T1] 210134 pages reserved [ 775.885507][ T1] 0 pages cma reserved [ 775.886893][ T1] Unreclaimable slab info: [ 775.888420][ T1] Name Used Total [ 775.890451][ T1] pid_3 38KB 55KB [ 775.892626][ T1] pid_2 37KB 63KB [ 775.894597][ T1] bio-464 17KB 31KB [ 775.896674][ T1] bio-528 19KB 31KB [ 775.898623][ T1] bio-544 19KB 31KB [ 775.900516][ T1] bio-552 19KB 31KB [ 775.902475][ T1] afs_inode_cache 27KB 30KB [ 775.904415][ T1] zswap_entry 385KB 600KB [ 775.906581][ T1] AF_VSOCK 45KB 61KB [ 775.908650][ T1] sw_flow_stats 30KB 36KB [ 775.910625][ T1] sw_flow 83KB 122KB [ 775.915106][ T1] batadv_tt_change_cache 12KB 16KB [ 775.919509][ T1] batadv_tl_cache 28KB 32KB [ 775.921558][ T1] ceph_osd_request 36KB 127KB [ 775.924218][ T1] ceph_msg 12KB 38KB [ 775.926290][ T1] IEEE-802.15.4-MAC 32KB 62KB [ 775.928252][ T1] IEEE-802.15.4-RAW 33KB 63KB [ 775.930168][ T1] p9_req_t 15KB 31KB [ 775.932248][ T1] SMC6 100KB 187KB [ 775.934254][ T1] SMC 62KB 93KB [ 775.936198][ T1] TIPC 56KB 154KB [ 775.938110][ T1] rds_tcp_connection 15KB 31KB [ 775.940204][ T1] RDS 80KB 123KB [ 775.942294][ T1] rds_connection 17KB 31KB [ 775.944297][ T1] SCTPv6 78KB 180KB [ 775.946303][ T1] SCTP 52KB 122KB [ 775.948286][ T1] sctp_chunk 25KB 70KB [ 775.950305][ T1] sctp_bind_bucket 6KB 16KB [ 775.952557][ T1] PNPIPE 71KB 123KB [ 775.954542][ T1] L2TP/IPv6 45KB 159KB [ 775.956484][ T1] L2TP/IP 56KB 94KB [ 775.958427][ T1] RXRPC 40KB 160KB [ 775.960352][ T1] rxrpc_call_jar 112KB 223KB [ 775.964654][ T1] can_receiver 18KB 23KB [ 775.966552][ T1] net_bridge_fdb_entry 625KB 630KB [ 775.971279][ T1] MPTCPv6 73KB 191KB [ 775.973324][ T1] request_sock_subflow_v6 12KB 15KB [ 775.975350][ T1] ip6-frags 8KB 15KB [ 775.977248][ T1] fib6_node 144KB 168KB [ 775.979115][ T1] ip6_dst_cache 245KB 406KB [ 775.980978][ T1] PINGv6 45KB 61KB [ 775.985312][ T1] RAWv6 119KB 185KB [ 775.988276][ T1] UDPv6 81KB 189KB [ 775.991193][ T1] tw_sock_TCPv6 9KB 15KB [ 775.993711][ T1] request_sock_TCPv6 10KB 15KB [ 775.996203][ T1] TCPv6 94KB 273KB [ 775.998672][ T1] ip_vs_conn 27KB 48KB [ 776.001382][ T1] nf_conntrack 9KB 15KB [ 776.004148][ T1] wg_peer 76KB 118KB [ 776.006677][ T1] allowedips_node 20KB 31KB [ 776.009317][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 776.012024][ T1] scsi_sense_cache 60KB 60KB [ 776.014512][ T1] virtio_scsi_cmd 21KB 24KB [ 776.017044][ T1] bio-136 49KB 60KB [ 776.019619][ T1] io_kiocb 0KB 7KB [ 776.022283][ T1] bio-264 10KB 15KB [ 776.024903][ T1] mqueue_inode_cache 56KB 123KB [ 776.027567][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 776.030353][ T1] jfs_mp 14KB 15KB [ 776.032973][ T1] fuse_request 21KB 23KB [ 776.035566][ T1] cifs_small_rq 28KB 32KB [ 776.038131][ T1] cifs_request 67KB 67KB [ 776.040353][ T1] cifs_mpx_ids 8KB 15KB [ 776.042584][ T1] cifs_io_subrequest 42KB 47KB [ 776.044523][ T1] cifs_io_request 105KB 111KB [ 776.046366][ T1] nfs_commit_data 24KB 31KB [ 776.048272][ T1] nfs_write_data 38KB 63KB [ 776.050080][ T1] jbd2_inode 16KB 19KB [ 776.051939][ T1] ext4_system_zone 1KB 3KB [ 776.053811][ T1] ext4_io_end_vec 6KB 15KB [ 776.055642][ T1] kioctx 29KB 63KB [ 776.057513][ T1] aio_kiocb 24KB 31KB [ 776.059347][ T1] userfaultfd_ctx_cache 29KB 110KB [ 776.061367][ T1] dnotify_mark 11KB 11KB [ 776.063178][ T1] dnotify_struct 2KB 3KB [ 776.065017][ T1] fasync_cache 19KB 19KB [ 776.066806][ T1] zspage 136KB 189KB [ 776.068661][ T1] zs_handle 133KB 224KB [ 776.070448][ T1] pid_namespace 69KB 123KB [ 776.072301][ T1] kvm_gmem_inode_cache 15KB 30KB [ 776.074199][ T1] kvm_vcpu 62KB 125KB [ 776.076038][ T1] kvm_mmu_page_header 4KB 15KB [ 776.077887][ T1] pte_list_desc 3KB 11KB [ 776.079709][ T1] x86_emulator 63KB 126KB [ 776.081578][ T1] rpc_buffers 25KB 31KB [ 776.083395][ T1] rpc_tasks 8KB 15KB [ 776.085230][ T1] UNIX-STREAM 55KB 223KB [ 776.087064][ T1] UNIX 80KB 320KB [ 776.088913][ T1] mfc_cache 19KB 24KB [ 776.090759][ T1] MPTCP 137KB 245KB [ 776.092649][ T1] tcp_bind2_bucket 11KB 32KB [ 776.094464][ T1] tcp_bind_bucket 23KB 32KB [ 776.096304][ T1] inet_peer 7KB 8KB [ 776.098152][ T1] xfrm_state 11KB 31KB [ 776.100003][ T1] ip_fib_trie 20KB 36KB [ 776.101963][ T1] ip_fib_alias 64KB 90KB [ 776.103855][ T1] rtable 32KB 68KB [ 776.105753][ T1] PING 33KB 63KB [ 776.107660][ T1] RAW 93KB 159KB [ 776.109584][ T1] UDP 72KB 223KB [ 776.111612][ T1] tw_sock_TCP 19KB 31KB [ 776.113514][ T1] request_sock_TCP 18KB 23KB [ 776.115418][ T1] TCP 71KB 292KB [ 776.117202][ T1] fs_bio_integrity 7KB 8KB [ 776.119065][ T1] hugetlbfs_inode_cache 19KB 157KB [ 776.120954][ T1] fscache_cookie_jar 5KB 15KB [ 776.122855][ T1] netfs_subrequest 50KB 70KB [ 776.124631][ T1] netfs_request 150KB 207KB [ 776.126419][ T1] bio-280 21KB 23KB [ 776.128287][ T1] ep_head 6KB 12KB [ 776.130091][ T1] eventpoll_pwq 19KB 19KB [ 776.132036][ T1] eventpoll_epi 51KB 66KB [ 776.133872][ T1] inotify_inode_mark 34KB 50KB [ 776.135774][ T1] sgpool-128 63KB 238KB [ 776.137617][ T1] sgpool-64 59KB 255KB [ 776.139460][ T1] sgpool-32 19KB 189KB [ 776.141366][ T1] sgpool-16 48KB 140KB [ 776.143193][ T1] sgpool-8 17KB 54KB [ 776.145413][ T1] bio_crypt_ctx 9KB 11KB [ 776.147255][ T1] bio_integrity_data 7KB 8KB [ 776.149139][ T1] request_queue 223KB 242KB [ 776.150931][ T1] blkdev_ioc 23KB 39KB [ 776.152857][ T1] bio-200 63KB 140KB [ 776.154689][ T1] biovec-max 267KB 480KB [ 776.156521][ T1] biovec-128 63KB 161KB [ 776.158367][ T1] biovec-64 29KB 157KB [ 776.160170][ T1] biovec-16 17KB 50KB [ 776.162187][ T1] ksm_mm_slot 7KB 8KB [ 776.164033][ T1] uid_cache 33KB 54KB [ 776.165872][ T1] iommu_iova_magazine 984KB 1102KB [ 776.167808][ T1] iommu_iova 234KB 248KB [ 776.169646][ T1] dmaengine-unmap-256 26KB 30KB [ 776.171736][ T1] dmaengine-unmap-128 14KB 30KB [ 776.173622][ T1] dmaengine-unmap-16 7KB 8KB [ 776.175514][ T1] dmaengine-unmap-2 3KB 4KB [ 776.177412][ T1] QIPCRTR 65KB 125KB [ 776.179317][ T1] audit_buffer 16KB 31KB [ 776.181348][ T1] skbuff_ext_cache 12KB 20KB [ 776.183248][ T1] skbuff_small_head 1177KB 1205KB [ 776.185191][ T1] skbuff_fclone_cache 37KB 140KB [ 776.187118][ T1] skbuff_head_cache 1945KB 1980KB [ 776.188985][ T1] configfs_dir_cache 30KB 32KB [ 776.190928][ T1] file_lease_cache 7KB 7KB [ 776.192917][ T1] file_lock_cache 35KB 79KB [ 776.194752][ T1] file_lock_ctx 40KB 47KB [ 776.196649][ T1] fsnotify_inode_mark_connector 28KB 47KB [ 776.198777][ T1] posix_timers_cache 18KB 56KB [ 776.200602][ T1] taskstats 35KB 127KB [ 776.202428][ T1] mem_cgroup_per_node 117KB 154KB [ 776.204277][ T1] mem_cgroup 165KB 216KB [ 776.206069][ T1] proc_dir_entry 560KB 695KB [ 776.207861][ T1] pde_opener 7KB 15KB [ 776.209623][ T1] seq_file 19KB 63KB [ 776.211470][ T1] sigqueue 12KB 35KB [ 776.213236][ T1] shmem_inode_cache 6908KB 7219KB [ 776.214997][ T1] kernfs_iattrs_cache 24KB 27KB [ 776.216924][ T1] kernfs_node_cache 24928KB 25635KB [ 776.218795][ T1] mnt_cache 62KB 102KB [ 776.220714][ T1] filp 137KB 574KB [ 776.222667][ T1] names_cache 33KB 52KB [ 776.224481][ T1] net_namespace 106KB 232KB [ 776.226283][ T1] ima_iint_cache 25KB 63KB [ 776.228153][ T1] lsm_inode_cache 1365KB 1862KB [ 776.230084][ T1] lsm_file_cache 48KB 216KB [ 776.232002][ T1] key_jar 44KB 55KB [ 776.233874][ T1] uts_namespace 80KB 123KB [ 776.235720][ T1] nsproxy 14KB 23KB [ 776.237589][ T1] vm_area_struct 383KB 882KB [ 776.239479][ T1] fs_cache 25KB 64KB [ 776.241354][ T1] files_cache 84KB 270KB [ 776.243240][ T1] signal_cache 743KB 2033KB [ 776.245136][ T1] sighand_cache 952KB 2164KB [ 776.247401][ T1] task_struct 3690KB 4911KB [ 776.249315][ T1] cred 116KB 328KB [ 776.251276][ T1] anon_vma_chain 128KB 259KB [ 776.253194][ T1] anon_vma 163KB 383KB [ 776.255114][ T1] pid 136KB 382KB [ 776.257035][ T1] Acpi-Operand 201KB 312KB [ 776.258960][ T1] Acpi-ParseExt 21KB 35KB [ 776.260800][ T1] Acpi-Parse 6KB 15KB [ 776.262774][ T1] Acpi-State 9KB 31KB [ 776.264677][ T1] Acpi-Namespace 35KB 48KB [ 776.266555][ T1] shared_policy_node 3KB 4KB [ 776.268491][ T1] numa_policy 14KB 16KB [ 776.270325][ T1] perf_event 15KB 31KB [ 776.272255][ T1] trace_event_file 540KB 540KB [ 776.274116][ T1] ftrace_event_field 1031KB 1031KB [ 776.275991][ T1] pool_workqueue 1966KB 2144KB [ 776.277905][ T1] task_group 98KB 126KB [ 776.279775][ T1] maple_node 475KB 1328KB [ 776.281679][ T1] mm_struct 147KB 490KB [ 776.283607][ T1] vmap_area 275KB 926KB [ 776.285549][ T1] debug_objects_cache 3026KB 4886KB [ 776.287478][ T1] page->ptl 36KB 122KB [ 776.289368][ T1] kmalloc-cg-8k 1312KB 1408KB [ 776.291273][ T1] kmalloc-cg-4k 10992KB 13280KB [ 776.293185][ T1] kmalloc-cg-2k 7140KB 9184KB [ 776.295023][ T1] kmalloc-cg-1k 1914KB 2816KB [ 776.296872][ T1] kmalloc-cg-512 928KB 1376KB [ 776.298764][ T1] kmalloc-cg-256 332KB 440KB [ 776.300620][ T1] kmalloc-cg-128 180KB 252KB [ 776.302589][ T1] kmalloc-cg-64 51KB 80KB [ 776.304461][ T1] kmalloc-cg-32 36KB 176KB [ 776.306343][ T1] kmalloc-cg-16 4KB 28KB [ 776.308227][ T1] kmalloc-cg-8 16KB 40KB [ 776.310039][ T1] kmalloc-cg-192 59KB 80KB [ 776.311968][ T1] kmalloc-cg-96 45KB 76KB [ 776.313826][ T1] kmalloc-8k 4352KB 4896KB [ 776.315687][ T1] kmalloc-4k 30032KB 30080KB [ 776.317608][ T1] kmalloc-2k 24460KB 25824KB [ 776.319450][ T1] kmalloc-1k 11134KB 11152KB [ 776.321414][ T1] kmalloc-512 10586KB 11920KB [ 776.323318][ T1] kmalloc-256 9453KB 9456KB [ 776.325258][ T1] kmalloc-128 1498KB 1700KB [ 776.327193][ T1] kmalloc-64 2914KB 3272KB [ 776.329189][ T1] kmalloc-32 1567KB 2056KB [ 776.331160][ T1] kmalloc-16 397KB 436KB [ 776.333093][ T1] kmalloc-8 364KB 456KB [ 776.334997][ T1] kmalloc-192 1255KB 1464KB [ 776.336828][ T1] kmalloc-96 1494KB 1692KB [ 776.338722][ T1] kmem_cache_node 212KB 220KB [ 776.340578][ T1] kmem_cache 176KB 218KB [ 776.342537][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5136,uid=0 [ 776.346596][ T1] Out of memory: Killed process 5136 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 776.357204][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 776.360589][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 776.360604][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 776.360612][ T1] Call Trace: [ 776.360618][ T1] [ 776.360623][ T1] dump_stack_lvl+0x100/0x190 [ 776.360641][ T1] dump_header+0xfb/0x606 [ 776.360654][ T1] out_of_memory.cold+0xd/0x170 [ 776.360669][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 776.360691][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 776.360720][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 776.360737][ T1] ? is_bpf_text_address+0x8a/0x1a0 [ 776.360756][ T1] ? __lock_acquire+0x4a5/0x2630 [ 776.360768][ T1] ? unwind_get_return_address+0x59/0xa0 [ 776.360787][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 776.360804][ T1] ? policy_nodemask+0xed/0x4f0 [ 776.360819][ T1] alloc_pages_mpol+0x1fb/0x540 [ 776.360832][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 776.360845][ T1] ? swap_entry_swapped+0x20c/0x2a0 [ 776.360858][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 776.360873][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 776.360888][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 776.360906][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 776.360927][ T1] swap_cluster_readahead+0x411/0x770 [ 776.360947][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 776.360972][ T1] ? get_vma_policy+0x23d/0x3b0 [ 776.360987][ T1] swapin_readahead+0x160/0x12c0 [ 776.361003][ T1] ? rcu_is_watching+0x12/0xc0 [ 776.361020][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 776.361036][ T1] ? find_held_lock+0x2b/0x80 [ 776.361063][ T1] ? swap_table_get+0x103/0x2c0 [ 776.361081][ T1] ? swap_table_get+0x10d/0x2c0 [ 776.361097][ T1] ? swap_cache_get_folio+0x286/0x350 [ 776.361113][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 776.361128][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 776.361144][ T1] ? do_swap_page+0x931/0x6180 [ 776.361159][ T1] do_swap_page+0x931/0x6180 [ 776.361177][ T1] ? lock_acquire+0x1b1/0x370 [ 776.361190][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 776.361208][ T1] ? rcu_is_watching+0x12/0xc0 [ 776.361221][ T1] ? __pte_offset_map+0x179/0x310 [ 776.361236][ T1] __handle_mm_fault+0x192f/0x2a00 [ 776.361255][ T1] ? mt_find+0x45e/0x8e0 [ 776.361267][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 776.361282][ T1] ? __pfx_mt_find+0x10/0x10 [ 776.361300][ T1] ? find_vma+0xbf/0x140 [ 776.361312][ T1] ? __pfx_find_vma+0x10/0x10 [ 776.361325][ T1] handle_mm_fault+0x36d/0xa20 [ 776.361349][ T1] do_user_addr_fault+0x74c/0x12f0 [ 776.361364][ T1] ? trace_page_fault_kernel+0x7a/0x200 [ 776.361378][ T1] exc_page_fault+0x6f/0xd0 [ 776.361395][ T1] asm_exc_page_fault+0x26/0x30 [ 776.361419][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x5c0 [ 776.361439][ T1] Code: 0f 85 80 03 00 00 44 0f b6 bb 14 16 00 00 bf 01 00 00 00 44 89 fe e8 f7 58 c6 ff 41 80 ff 01 0f 86 33 01 00 00 e8 98 5e c6 ff <45> 8b 7d 00 e8 8f 5e c6 ff 48 8d bb 18 16 00 00 48 b8 00 00 00 00 [ 776.361449][ T1] RSP: 0000:ffffc90000137e60 EFLAGS: 00050293 [ 776.361459][ T1] RAX: 0000000000000000 RBX: ffff88801daf0000 RCX: ffffffff8241ac39 [ 776.361466][ T1] RDX: ffff88801daf0000 RSI: ffffffff8241ac48 RDI: ffff88801daf0000 [ 776.361473][ T1] RBP: ffffc90000137eb0 R08: 0000000000000001 R09: 0000000000000001 [ 776.361480][ T1] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc90000137f48 [ 776.361486][ T1] R13: 00007f6631e3dac0 R14: 0000000000000002 R15: 0000000000000002 [ 776.361497][ T1] ? __rseq_handle_slowpath+0x239/0x5c0 [ 776.361513][ T1] ? __rseq_handle_slowpath+0x248/0x5c0 [ 776.361532][ T1] ? rcu_is_watching+0x12/0xc0 [ 776.361546][ T1] exit_to_user_mode_loop+0xd8/0x4f0 [ 776.361561][ T1] do_syscall_64+0x6f2/0xf80 [ 776.361577][ T1] ? clear_bhb_loop+0x40/0x90 [ 776.361590][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.361601][ T1] RIP: 0033:0x7f6631f8d407 [ 776.361616][ T1] Code: Unable to access opcode bytes at 0x7f6631f8d3dd. [ 776.361621][ T1] RSP: 002b:00007ffcb24c20d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 776.361631][ T1] RAX: 0000000000000000 RBX: 00007f6631e3dc80 RCX: 00007f6631f8d407 [ 776.361637][ T1] RDX: 00007ffcb24c2110 RSI: 0000000000000000 RDI: 0000000000000000 [ 776.361643][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 776.361649][ T1] R10: 00007ffcb24c2110 R11: 0000000000000202 R12: 00007f66321a7490 [ 776.361656][ T1] R13: 00007ffcb24c214c R14: 00007f66321e7000 R15: 0000559389110d98 [ 776.361670][ T1] [ 776.493750][ T1] Mem-Info: [ 776.494767][ T1] active_anon:0 inactive_anon:113 isolated_anon:0 [ 776.494767][ T1] active_file:3 inactive_file:118 isolated_file:0 [ 776.494767][ T1] unevictable:1768 dirty:0 writeback:0 [ 776.494767][ T1] slab_reclaimable:6059 slab_unreclaimable:61973 [ 776.494767][ T1] mapped:4 shmem:1768 pagetables:764 [ 776.494767][ T1] sec_pagetables:341 bounce:0 [ 776.494767][ T1] kernel_misc_reclaimable:0 [ 776.494767][ T1] free:22047 free_pcp:787 free_cma:0 [ 776.507425][ T1] Node 0 active_anon:0kB inactive_anon:108kB active_file:28kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7928kB pagetables:1020kB sec_pagetables:1220kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 776.517067][ T1] Node 1 active_anon:0kB inactive_anon:96kB active_file:448kB inactive_file:16kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3456kB pagetables:2036kB sec_pagetables:144kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 776.526650][ T1] Node 0 DMA free:1952kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 776.535916][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 776.537619][ T1] Node 0 DMA32 free:10608kB boost:8192kB min:21280kB low:24552kB high:27824kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:84kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:16kB present:1032196kB managed:292512kB mlocked:0kB bounce:0kB free_pcp:704kB local_pcp:0kB free_cma:0kB [ 776.547090][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 776.548635][ T1] Node 1 DMA32 free:75612kB boost:102400kB min:149544kB low:161328kB high:173112kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:320kB active_file:0kB inactive_file:476kB unevictable:3536kB writepending:0kB zspages:2984kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:2552kB local_pcp:664kB free_cma:0kB [ 776.559108][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 776.560635][ T1] Node 0 DMA: 8*4kB (U) 2*8kB (U) 3*16kB (U) 4*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1952kB [ 776.565016][ T1] Node 0 DMA32: 14*4kB (UE) 35*8kB (UME) 16*16kB (UME) 79*32kB (UME) 39*64kB (UME) 21*128kB (UME) 7*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 10608kB [ 776.569954][ T1] Node 1 DMA32: 321*4kB (UM) 265*8kB (UM) 273*16kB (UME) 110*32kB (UME) 72*64kB (UME) 42*128kB (UME) 22*256kB (UME) 15*512kB (ME) 0*1024kB 0*2048kB 10*4096kB (U) = 75548kB [ 776.575450][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 776.578308][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 776.581234][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 776.584088][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 776.586829][ T1] 1957 total pagecache pages [ 776.588282][ T1] 69 pages in swap cache [ 776.589596][ T1] Free swap = 117980kB [ 776.590888][ T1] Total swap = 124996kB [ 776.592207][ T1] 524155 pages RAM [ 776.593358][ T1] 0 pages HighMem/MovableOnly [ 776.594876][ T1] 210134 pages reserved [ 776.596140][ T1] 0 pages cma reserved [ 776.597377][ T1] Unreclaimable slab info: [ 776.598770][ T1] Name Used Total [ 776.600674][ T1] pid_3 38KB 55KB [ 776.602572][ T1] pid_2 37KB 63KB [ 776.604426][ T1] bio-464 17KB 31KB [ 776.606252][ T1] bio-528 19KB 31KB [ 776.608188][ T1] bio-544 19KB 31KB [ 776.610082][ T1] bio-552 19KB 31KB [ 776.612095][ T1] afs_inode_cache 27KB 30KB [ 776.614169][ T1] zswap_entry 381KB 600KB [ 776.616114][ T1] AF_VSOCK 45KB 61KB [ 776.618044][ T1] sw_flow_stats 30KB 36KB [ 776.619932][ T1] sw_flow 83KB 122KB [ 776.622001][ T1] batadv_tt_change_cache 12KB 16KB [ 776.624175][ T1] batadv_tl_cache 28KB 32KB [ 776.626100][ T1] ceph_osd_request 36KB 127KB [ 776.628061][ T1] ceph_msg 12KB 38KB [ 776.630003][ T1] IEEE-802.15.4-MAC 32KB 62KB [ 776.632230][ T1] IEEE-802.15.4-RAW 33KB 63KB [ 776.634204][ T1] p9_req_t 15KB 31KB [ 776.636173][ T1] SMC6 100KB 187KB [ 776.638077][ T1] SMC 62KB 93KB [ 776.640040][ T1] TIPC 56KB 154KB [ 776.642079][ T1] rds_tcp_connection 15KB 31KB [ 776.644090][ T1] RDS 80KB 123KB [ 776.646034][ T1] rds_connection 17KB 31KB [ 776.647965][ T1] SCTPv6 78KB 180KB [ 776.649808][ T1] SCTP 52KB 122KB [ 776.655887][ T1] sctp_chunk 25KB 70KB [ 776.657960][ T1] sctp_bind_bucket 6KB 16KB [ 776.659897][ T1] PNPIPE 71KB 123KB [ 776.664152][ T1] L2TP/IPv6 45KB 159KB [ 776.667055][ T1] L2TP/IP 56KB 94KB [ 776.668887][ T1] RXRPC 40KB 160KB [ 776.670744][ T1] rxrpc_call_jar 112KB 223KB [ 776.672721][ T1] can_receiver 18KB 23KB [ 776.674571][ T1] net_bridge_fdb_entry 625KB 630KB [ 776.676563][ T1] MPTCPv6 73KB 191KB [ 776.678373][ T1] request_sock_subflow_v6 12KB 15KB [ 776.680322][ T1] ip6-frags 8KB 15KB [ 776.682200][ T1] fib6_node 144KB 168KB [ 776.684075][ T1] ip6_dst_cache 245KB 406KB [ 776.685939][ T1] PINGv6 45KB 61KB [ 776.687804][ T1] RAWv6 119KB 185KB [ 776.689671][ T1] UDPv6 81KB 189KB [ 776.691643][ T1] tw_sock_TCPv6 9KB 15KB [ 776.693519][ T1] request_sock_TCPv6 10KB 15KB [ 776.700075][ T1] TCPv6 94KB 273KB [ 776.702250][ T1] ip_vs_conn 27KB 48KB [ 776.704222][ T1] nf_conntrack 9KB 15KB [ 776.706175][ T1] wg_peer 76KB 118KB [ 776.708016][ T1] allowedips_node 20KB 31KB [ 776.709824][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 776.711835][ T1] scsi_sense_cache 60KB 60KB [ 776.713678][ T1] virtio_scsi_cmd 21KB 24KB [ 776.715598][ T1] bio-136 49KB 60KB [ 776.717420][ T1] io_kiocb 0KB 7KB [ 776.719235][ T1] bio-264 10KB 15KB [ 776.721181][ T1] mqueue_inode_cache 56KB 123KB [ 776.723047][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 776.725088][ T1] jfs_mp 14KB 15KB [ 776.726923][ T1] fuse_request 21KB 23KB [ 776.728808][ T1] cifs_small_rq 28KB 32KB [ 776.730643][ T1] cifs_request 67KB 67KB [ 776.732593][ T1] cifs_mpx_ids 8KB 15KB [ 776.734448][ T1] cifs_io_subrequest 42KB 47KB [ 776.737028][ T1] cifs_io_request 105KB 111KB [ 776.739352][ T1] nfs_commit_data 24KB 31KB [ 776.741636][ T1] nfs_write_data 38KB 63KB [ 776.746041][ T1] jbd2_inode 16KB 19KB [ 776.748362][ T1] ext4_system_zone 1KB 3KB [ 776.750247][ T1] ext4_io_end_vec 6KB 15KB [ 776.752201][ T1] kioctx 29KB 63KB [ 776.754073][ T1] aio_kiocb 24KB 31KB [ 776.755950][ T1] userfaultfd_ctx_cache 29KB 110KB [ 776.757875][ T1] dnotify_mark 11KB 11KB [ 776.760092][ T1] dnotify_struct 2KB 3KB [ 776.762033][ T1] fasync_cache 19KB 19KB [ 776.763971][ T1] zspage 135KB 189KB [ 776.765984][ T1] zs_handle 132KB 224KB [ 776.768133][ T1] pid_namespace 69KB 123KB [ 776.770051][ T1] kvm_gmem_inode_cache 15KB 30KB [ 776.772190][ T1] kvm_vcpu 62KB 125KB [ 776.774267][ T1] kvm_mmu_page_header 4KB 15KB [ 776.776272][ T1] pte_list_desc 3KB 11KB [ 776.778448][ T1] x86_emulator 63KB 126KB [ 776.780320][ T1] rpc_buffers 25KB 31KB [ 776.786746][ T1] rpc_tasks 8KB 15KB [ 776.788776][ T1] UNIX-STREAM 55KB 223KB [ 776.790594][ T1] UNIX 80KB 320KB [ 776.792502][ T1] mfc_cache 19KB 24KB [ 776.794303][ T1] MPTCP 137KB 245KB [ 776.796158][ T1] tcp_bind2_bucket 11KB 32KB [ 776.798012][ T1] tcp_bind_bucket 23KB 32KB [ 776.800054][ T1] inet_peer 7KB 8KB [ 776.802060][ T1] xfrm_state 11KB 31KB [ 776.803906][ T1] ip_fib_trie 20KB 36KB [ 776.806043][ T1] ip_fib_alias 64KB 90KB [ 776.808519][ T1] rtable 32KB 68KB [ 776.810435][ T1] PING 33KB 63KB [ 776.812927][ T1] RAW 93KB 159KB [ 776.815314][ T1] UDP 72KB 223KB [ 776.817681][ T1] tw_sock_TCP 19KB 31KB [ 776.820136][ T1] request_sock_TCP 18KB 23KB [ 776.822771][ T1] TCP 65KB 292KB [ 776.825237][ T1] fs_bio_integrity 7KB 8KB [ 776.827641][ T1] hugetlbfs_inode_cache 19KB 157KB [ 776.830189][ T1] fscache_cookie_jar 5KB 15KB [ 776.832710][ T1] netfs_subrequest 50KB 70KB [ 776.835088][ T1] netfs_request 150KB 207KB [ 776.837454][ T1] bio-280 21KB 23KB [ 776.839817][ T1] ep_head 6KB 12KB [ 776.842317][ T1] eventpoll_pwq 19KB 19KB [ 776.844721][ T1] eventpoll_epi 51KB 66KB [ 776.847101][ T1] inotify_inode_mark 34KB 50KB [ 776.849514][ T1] sgpool-128 63KB 238KB [ 776.852164][ T1] sgpool-64 59KB 255KB [ 776.854721][ T1] sgpool-32 19KB 189KB [ 776.857131][ T1] sgpool-16 48KB 140KB [ 776.859542][ T1] sgpool-8 17KB 54KB [ 776.862596][ T1] bio_crypt_ctx 9KB 11KB [ 776.865049][ T1] bio_integrity_data 7KB 8KB [ 776.867501][ T1] request_queue 223KB 242KB [ 776.869866][ T1] blkdev_ioc 23KB 39KB [ 776.872188][ T1] bio-200 63KB 140KB [ 776.873997][ T1] biovec-max 267KB 480KB [ 776.876113][ T1] biovec-128 63KB 161KB [ 776.878514][ T1] biovec-64 29KB 157KB [ 776.880446][ T1] biovec-16 17KB 50KB [ 776.882365][ T1] ksm_mm_slot 7KB 8KB [ 776.884199][ T1] uid_cache 33KB 54KB [ 776.886039][ T1] iommu_iova_magazine 984KB 1102KB [ 776.887885][ T1] iommu_iova 234KB 248KB [ 776.889743][ T1] dmaengine-unmap-256 26KB 30KB [ 776.891742][ T1] dmaengine-unmap-128 14KB 30KB [ 776.893572][ T1] dmaengine-unmap-16 7KB 8KB [ 776.895457][ T1] dmaengine-unmap-2 3KB 4KB [ 776.897344][ T1] QIPCRTR 65KB 125KB [ 776.899176][ T1] audit_buffer 16KB 31KB [ 776.900963][ T1] skbuff_ext_cache 12KB 20KB [ 776.902923][ T1] skbuff_small_head 1199KB 1221KB [ 776.904703][ T1] skbuff_fclone_cache 36KB 140KB [ 776.906564][ T1] skbuff_head_cache 1965KB 1995KB [ 776.908396][ T1] configfs_dir_cache 30KB 32KB [ 776.910242][ T1] file_lease_cache 7KB 7KB [ 776.912257][ T1] file_lock_cache 35KB 79KB [ 776.914065][ T1] file_lock_ctx 40KB 47KB [ 776.915846][ T1] fsnotify_inode_mark_connector 28KB 47KB [ 776.917921][ T1] posix_timers_cache 18KB 56KB [ 776.919719][ T1] taskstats 35KB 127KB [ 776.921776][ T1] mem_cgroup_per_node 117KB 154KB [ 776.923721][ T1] mem_cgroup 165KB 216KB [ 776.925531][ T1] proc_dir_entry 560KB 695KB [ 776.927420][ T1] pde_opener 7KB 15KB [ 776.929235][ T1] seq_file 19KB 63KB [ 776.931024][ T1] sigqueue 12KB 35KB [ 776.932928][ T1] shmem_inode_cache 6908KB 7219KB [ 776.934814][ T1] kernfs_iattrs_cache 24KB 27KB [ 776.936802][ T1] kernfs_node_cache 24928KB 25635KB [ 776.938815][ T1] mnt_cache 62KB 102KB [ 776.940757][ T1] filp 127KB 574KB [ 776.942871][ T1] names_cache 28KB 52KB [ 776.944670][ T1] net_namespace 106KB 232KB [ 776.946613][ T1] ima_iint_cache 25KB 63KB [ 776.948439][ T1] lsm_inode_cache 1365KB 1862KB [ 776.950351][ T1] lsm_file_cache 45KB 216KB [ 776.952271][ T1] key_jar 44KB 55KB [ 776.954272][ T1] uts_namespace 80KB 123KB [ 776.956075][ T1] nsproxy 14KB 23KB [ 776.958080][ T1] vm_area_struct 377KB 859KB [ 776.959886][ T1] fs_cache 25KB 64KB [ 776.961945][ T1] files_cache 84KB 270KB [ 776.964136][ T1] signal_cache 743KB 2033KB [ 776.965998][ T1] sighand_cache 950KB 2164KB [ 776.967832][ T1] task_struct 3690KB 4911KB [ 776.969760][ T1] cred 115KB 328KB [ 776.971676][ T1] anon_vma_chain 128KB 259KB [ 776.973633][ T1] anon_vma 163KB 383KB [ 776.975755][ T1] pid 136KB 382KB [ 776.977789][ T1] Acpi-Operand 201KB 312KB [ 776.979723][ T1] Acpi-ParseExt 21KB 35KB [ 776.981690][ T1] Acpi-Parse 6KB 15KB [ 776.983570][ T1] Acpi-State 9KB 31KB [ 776.985486][ T1] Acpi-Namespace 35KB 48KB [ 776.987307][ T1] shared_policy_node 3KB 4KB [ 776.989441][ T1] numa_policy 14KB 16KB [ 776.991653][ T1] perf_event 15KB 31KB [ 776.993750][ T1] trace_event_file 540KB 540KB [ 776.996140][ T1] ftrace_event_field 1031KB 1031KB [ 776.998183][ T1] pool_workqueue 1966KB 2144KB [ 777.000415][ T1] task_group 98KB 126KB [ 777.002459][ T1] maple_node 475KB 1328KB [ 777.004440][ T1] mm_struct 147KB 490KB [ 777.006795][ T1] vmap_area 275KB 926KB [ 777.009442][ T1] debug_objects_cache 3017KB 4886KB [ 777.012103][ T1] page->ptl 36KB 122KB [ 777.014626][ T1] kmalloc-cg-8k 1312KB 1408KB [ 777.017144][ T1] kmalloc-cg-4k 10992KB 13280KB [ 777.019771][ T1] kmalloc-cg-2k 7136KB 9184KB [ 777.022466][ T1] kmalloc-cg-1k 1914KB 2816KB [ 777.024985][ T1] kmalloc-cg-512 928KB 1376KB [ 777.027379][ T1] kmalloc-cg-256 332KB 440KB [ 777.029860][ T1] kmalloc-cg-128 180KB 252KB [ 777.032491][ T1] kmalloc-cg-64 51KB 80KB [ 777.035025][ T1] kmalloc-cg-32 36KB 176KB [ 777.037226][ T1] kmalloc-cg-16 4KB 28KB [ 777.039122][ T1] kmalloc-cg-8 16KB 40KB [ 777.041150][ T1] kmalloc-cg-192 59KB 80KB [ 777.043097][ T1] kmalloc-cg-96 45KB 76KB [ 777.045055][ T1] kmalloc-8k 4352KB 4896KB [ 777.046908][ T1] kmalloc-4k 30080KB 30304KB [ 777.048768][ T1] kmalloc-2k 24448KB 25824KB [ 777.050581][ T1] kmalloc-1k 11304KB 11312KB [ 777.052830][ T1] kmalloc-512 10603KB 11920KB [ 777.055421][ T1] kmalloc-256 9453KB 9456KB [ 777.057876][ T1] kmalloc-128 1497KB 1700KB [ 777.060218][ T1] kmalloc-64 2911KB 3272KB [ 777.062300][ T1] kmalloc-32 1567KB 2056KB [ 777.064241][ T1] kmalloc-16 396KB 436KB [ 777.066718][ T1] kmalloc-8 364KB 456KB [ 777.068845][ T1] kmalloc-192 1255KB 1464KB [ 777.070757][ T1] kmalloc-96 1507KB 1692KB [ 777.072703][ T1] kmem_cache_node 212KB 220KB [ 777.074589][ T1] kmem_cache 176KB 218KB [ 777.076484][ T1] Out of memory and no killable processes... [ 777.078389][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 777.080686][ T1] CPU: 2 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 777.083276][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 777.086364][ T1] Call Trace: [ 777.087444][ T1] [ 777.088367][ T1] dump_stack_lvl+0x100/0x190 [ 777.089816][ T1] vpanic+0x552/0x970 [ 777.091061][ T1] ? __pfx_vpanic+0x10/0x10 [ 777.092456][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 777.094190][ T1] ? lockdep_hardirqs_on+0x78/0x100 [ 777.095783][ T1] panic+0xd1/0xe0 [ 777.096977][ T1] ? __pfx_panic+0x10/0x10 [ 777.098401][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 777.100251][ T1] ? dump_header+0x5f9/0x606 [ 777.101655][ T1] ? out_of_memory.cold+0x91/0x170 [ 777.103190][ T1] ? out_of_memory.cold+0x53/0x170 [ 777.104759][ T1] out_of_memory.cold+0xa2/0x170 [ 777.106276][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 777.107929][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 777.109812][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 777.111801][ T1] ? is_bpf_text_address+0x8a/0x1a0 [ 777.113432][ T1] ? __lock_acquire+0x4a5/0x2630 [ 777.114993][ T1] ? unwind_get_return_address+0x59/0xa0 [ 777.116758][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 777.118595][ T1] ? policy_nodemask+0xed/0x4f0 [ 777.120095][ T1] alloc_pages_mpol+0x1fb/0x540 [ 777.121592][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 777.123234][ T1] ? swap_entry_swapped+0x20c/0x2a0 [ 777.124882][ T1] ? __pfx_swap_entry_swapped+0x10/0x10 [ 777.126564][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 777.128219][ T1] swap_cache_alloc_folio+0x1a8/0x300 [ 777.129859][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 777.131676][ T1] swap_cluster_readahead+0x411/0x770 [ 777.133337][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 777.135162][ T1] ? get_vma_policy+0x23d/0x3b0 [ 777.136664][ T1] swapin_readahead+0x160/0x12c0 [ 777.138182][ T1] ? rcu_is_watching+0x12/0xc0 [ 777.139656][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 777.141283][ T1] ? find_held_lock+0x2b/0x80 [ 777.142706][ T1] ? swap_table_get+0x103/0x2c0 [ 777.144230][ T1] ? swap_table_get+0x10d/0x2c0 [ 777.145694][ T1] ? swap_cache_get_folio+0x286/0x350 [ 777.147296][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 777.149028][ T1] ? __pfx_get_swap_device+0x10/0x10 [ 777.150644][ T1] ? do_swap_page+0x931/0x6180 [ 777.152092][ T1] do_swap_page+0x931/0x6180 [ 777.153518][ T1] ? lock_acquire+0x1b1/0x370 [ 777.154965][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 777.156483][ T1] ? rcu_is_watching+0x12/0xc0 [ 777.158001][ T1] ? __pte_offset_map+0x179/0x310 [ 777.159613][ T1] __handle_mm_fault+0x192f/0x2a00 [ 777.161206][ T1] ? mt_find+0x45e/0x8e0 [ 777.162490][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 777.164176][ T1] ? __pfx_mt_find+0x10/0x10 [ 777.165603][ T1] ? find_vma+0xbf/0x140 [ 777.166905][ T1] ? __pfx_find_vma+0x10/0x10 [ 777.168376][ T1] handle_mm_fault+0x36d/0xa20 [ 777.169847][ T1] do_user_addr_fault+0x74c/0x12f0 [ 777.171384][ T1] ? trace_page_fault_kernel+0x7a/0x200 [ 777.173067][ T1] exc_page_fault+0x6f/0xd0 [ 777.174518][ T1] asm_exc_page_fault+0x26/0x30 [ 777.176069][ T1] RIP: 0010:__rseq_handle_slowpath+0x248/0x5c0 [ 777.178005][ T1] Code: 0f 85 80 03 00 00 44 0f b6 bb 14 16 00 00 bf 01 00 00 00 44 89 fe e8 f7 58 c6 ff 41 80 ff 01 0f 86 33 01 00 00 e8 98 5e c6 ff <45> 8b 7d 00 e8 8f 5e c6 ff 48 8d bb 18 16 00 00 48 b8 00 00 00 00 [ 777.183946][ T1] RSP: 0000:ffffc90000137e60 EFLAGS: 00050293 [ 777.185838][ T1] RAX: 0000000000000000 RBX: ffff88801daf0000 RCX: ffffffff8241ac39 [ 777.188323][ T1] RDX: ffff88801daf0000 RSI: ffffffff8241ac48 RDI: ffff88801daf0000 [ 777.190771][ T1] RBP: ffffc90000137eb0 R08: 0000000000000001 R09: 0000000000000001 [ 777.193217][ T1] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc90000137f48 [ 777.195683][ T1] R13: 00007f6631e3dac0 R14: 0000000000000002 R15: 0000000000000002 [ 777.198134][ T1] ? __rseq_handle_slowpath+0x239/0x5c0 [ 777.199874][ T1] ? __rseq_handle_slowpath+0x248/0x5c0 [ 777.201591][ T1] ? rcu_is_watching+0x12/0xc0 [ 777.203088][ T1] exit_to_user_mode_loop+0xd8/0x4f0 [ 777.204751][ T1] do_syscall_64+0x6f2/0xf80 [ 777.206203][ T1] ? clear_bhb_loop+0x40/0x90 [ 777.207690][ T1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.209520][ T1] RIP: 0033:0x7f6631f8d407 [ 777.210917][ T1] Code: Unable to access opcode bytes at 0x7f6631f8d3dd. [ 777.213072][ T1] RSP: 002b:00007ffcb24c20d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 777.215679][ T1] RAX: 0000000000000000 RBX: 00007f6631e3dc80 RCX: 00007f6631f8d407 [ 777.218122][ T1] RDX: 00007ffcb24c2110 RSI: 0000000000000000 RDI: 0000000000000000 [ 777.220561][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 777.223023][ T1] R10: 00007ffcb24c2110 R11: 0000000000000202 R12: 00007f66321a7490 [ 777.225499][ T1] R13: 00007ffcb24c214c R14: 00007f66321e7000 R15: 0000559389110d98 [ 777.227964][ T1] [ 777.229776][ T1] Kernel Offset: disabled [ 777.231164][ T1] Rebooting in 86400 seconds..