last executing test programs: 5.931992181s ago: executing program 3 (id=61): sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x15, 0x7, 0xd) keyctl$session_to_parent(0x12) sched_setscheduler(0x0, 0x1, 0x0) syz_io_uring_setup(0x47a8, &(0x7f00000002c0)={0x0, 0x4046b4, 0x80, 0x2, 0x1c8}, &(0x7f0000000180), &(0x7f0000000700), &(0x7f0000000000)) socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) 5.822170813s ago: executing program 3 (id=64): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_io_uring_setup(0x315b, &(0x7f0000000140)={0x0, 0xc7ca, 0x42, 0x0, 0x7a}, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f00000001c0), 0x54) 5.53242075s ago: executing program 3 (id=67): r0 = syz_io_uring_setup(0x7c68, &(0x7f00000002c0)={0x0, 0x8a9e, 0x3000, 0x20000002, 0x197}, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000000)) ppoll(&(0x7f00000001c0)=[{r0, 0x20}], 0x1, 0x0, 0x0, 0x0) 4.590359524s ago: executing program 3 (id=88): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x9, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x6, 0x7, 0x83, 0x7fff0000}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x39000, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000040)={0x1, &(0x7f0000000280)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) 4.042164653s ago: executing program 0 (id=100): fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2}) r0 = mq_open(0x0, 0x6e93ebbbcc088cf2, 0x46, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x200, 0x0) close(0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x3, 0x0, 0x15, "0062ba7d82000000000000000000f7fffeff00"}) r2 = syz_open_pts(r1, 0x8182) r3 = dup3(r2, r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20044185) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.818094157s ago: executing program 0 (id=107): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() getrlimit(0xb, 0x0) sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) 3.762176504s ago: executing program 0 (id=110): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0xffff, 0xffff}}}, 0x24}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0x20, @loopback, 0x23}, 0x1c) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001840)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/179, &(0x7f0000000140)=""/63, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x70, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=""/57, 0x0, &(0x7f0000001880)=""/4101}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000240)=0x1) 3.572010184s ago: executing program 1 (id=117): fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2}) r0 = mq_open(0x0, 0x6e93ebbbcc088cf2, 0x46, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x200, 0x0) close(0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x3, 0x0, 0x15, "0062ba7d82000000000000000000f7fffeff00"}) r2 = syz_open_pts(r1, 0x8182) r3 = dup3(r2, r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20044185) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.240866901s ago: executing program 2 (id=123): r0 = socket(0x2, 0x3, 0x6) sendmmsg$unix(r0, &(0x7f00000035c0)=[{{&(0x7f0000000140)=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000940)=[@rights={{0x10}}, @rights={{0x10}}], 0x20, 0x8050}}], 0x1, 0x2000c040) 3.240575881s ago: executing program 2 (id=124): sendmmsg(0xffffffffffffffff, &(0x7f0000000ec0)=[{{&(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x8, 0x8, "f4d97823f6e052bd36e794d908715c18a7827676937f5bff50b156da0fd0a1d1135b7264381b32ddf411bcfbad3134100acce52a82651991ad17797d54e82e", 0xe}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)="0c81d08ae747d003f26f", 0xa}, {&(0x7f0000000580)="7542f5d573b2979870fc57e5315f11020eb9d87ce02ed568fc04c69c99bc7eb2ae8c959304c6b2c93c8b52c7c1a0ab8cabbf7737ccb1426e4e9aaa1ccddc97207297adb6fb13a29ea6255aa1acce24a9dc337da03ce583b689b6471a8d66b18bee432a231eb71510fcf25c8077f62cd6186c845889cde4134adfba35cb6f9b1ca6a6bdf706eb5c0973f37948", 0x8c}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xc0}}], 0x1, 0x40080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xfffff63d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x28049, 0xd009}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_OKEY={0x8, 0x5, 0x80}, @IFLA_GRE_IKEY={0x8, 0x4, 0x10000}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x0) memfd_create(&(0x7f0000000740)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa\x1aX\x87\xf5\x1aP\x06\x9a\xa9\xa0\x98 )\xe3\xa1\xa2\xb1D\xe0\x15S\x89/m\xb71%\x80\x04Q\x1dN\xb0\x19\x81\x16@\xc0\xc4\"g\xd7Z\xb3\x17\xd1\xe7\x1b\xbd\xdck\x95\x16\x17\x95\xce\xa6\x92_\xe4\x9a\xaeA-\x02\x161\x8c\xe7\xa6.)\xadpM\x19\x1c\xcd\xf6S\x9a(:\x90\xb1\x8ft\xeb#\x82\x17\x8d\x00\xcaY\xe9\xf7\xee\x91\bx\x80\xa4\xa0\x16\b\x8b,\xdb\x88\x1e\xc1m\x91\xf0S\xc4\xc9\xefEBT\x8e\xff6\xff\xbb\xd4\xbe&\xf5St\v\xe1\x98;q\\\x1c\xe9\xcc\xfeV\xc3M5\xa9\xec\xc9\x8a\xee7\xbb\xa4\x1f\xc8\xfb\xaar15\xdf\\\xf4d\xc0\xc7\xf3\x88\x13\x94^01\xfc_\x91B\xacp\x8f\xfdx\xa5\xa9_t\x86\xe3%\xf1q\x00\x89c\x05H\x92\xa6\x93je\xfa\xd148\xd0N7', 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) read$FUSE(r0, &(0x7f0000001180)={0x2020}, 0x2020) 3.240081878s ago: executing program 1 (id=125): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x80) socket(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) 3.181842889s ago: executing program 2 (id=126): unshare(0x22020600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') lseek(r0, 0xfffd, 0x3) 3.181671874s ago: executing program 1 (id=127): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a066f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0effeffe809005300fff5dd00000010000100050c10000000000000000000", 0x58}], 0x1) 3.181551309s ago: executing program 2 (id=128): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) 3.109812863s ago: executing program 2 (id=129): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r2, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r1, &(0x7f00000063c0)="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", 0x2000, 0x0) getdents64(r3, 0x0, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.109577789s ago: executing program 1 (id=130): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xa}}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000)=0xa, 0x4) 3.052106235s ago: executing program 1 (id=131): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newqdisc={0x68, 0x24, 0x4ee4e6a52ff56541, 0x1008, 0x1, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff5, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x4000004}, @TCA_TBF_PBURST={0x8, 0x7, 0x22b}, @TCA_TBF_PARMS={0x28, 0x1, {{0xfb, 0x2, 0x0, 0x2, 0x0, 0x4}, {0x2, 0x2, 0xffff, 0x8, 0x2, 0x10}, 0x100000, 0x3, 0x229d}}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x0, 0xd}, {0x6, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x7, 0x8, 0x3, 0x2, 0x9, 0x8}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r7) sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8], 0x38}}, 0x0) 2.911326859s ago: executing program 1 (id=132): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000002040)='./file0\x00', 0x12c) mount$9p_fd(0x0, 0x0, 0x0, 0x8, &(0x7f0000000ac0)) 2.910816766s ago: executing program 0 (id=133): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r2 = dup2(r0, r1) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="b7"], 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) readv(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/16, 0x10}], 0x1) close_range(r2, 0xffffffffffffffff, 0x0) 2.240354261s ago: executing program 2 (id=134): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000005980), 0x0, 0xc0b41) mkdirat(0xffffffffffffffff, &(0x7f0000002040)='./file0\x00', 0x12c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004}, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x8, &(0x7f0000000ac0)) 811.14079ms ago: executing program 0 (id=135): getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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ee9f75191631d2a4c4da06fc38423b1d5b828d7201235b2974164f52aa16bee70ee509250752f4fdd6b9f8d021943df8320682a6f80ff0d67ab7a4ceea807bd5b3b7b6380b0c7f0caa67b0208ba71317f0355a3b755af0e2c007186389438615df80b7b25104a733fc90625b62682198733c0f1625dfaa08cf81e3df043094b7b5a098b3b36f803b5b0f10a057bf814ae3579932c0a5f208985bab3d817f975283b8838ae5cb709be72b58df7425e059fdbf4e0ee51b3da01fe0b44963c1196baee5ec5909ad80d9d1660f3edd90374952a0bf8b3bece2c2f944593f4de7de5e05ded096b8f4f05d65dfc2e806f78220d84b3db564fb12f4e5e8f5eab316591f004e9374cce8e787263bc3827affe6793c130b8621d3bbb2a86fd87f070ea21718281ee7aec4bb3bb71af4bf5721cecd139c4be8c9df4ec8dfb09a5cf1d86a25d39faa9f064a997c214f334e4410917fc3b4d67ada8d87a38c0f86b02bf653dddaeb5b75b300f8bcfd792858bef8ab23e063421939c59212964c9ed5dd56e215db58cef53d31a966bb8ce4ed56287fecb3a85ba435e0b41b20ba1164b9c9f2c49fa0f7b17a89e0ec47eefe992d63ee29c8c0a1ece2664fee8edadd43636a54c48519b4fcf55b0d9103602b92441a5f85cf8c5e406d0f5815f8f37309934bd78fbc2acf0a03b051b4528db4f7c09de7d0aabafca3736b8259c818ca338ca6754e0747717c2794d664a1cacc1e9c52764a308e6df73d975638630b74cce6c49b1bac16454e96852c4f9d8ed118e86d2f1c8dc33bccd4a07be128db5e80f5684ddcc1158e744411acde590f902f0987cfb750bb5bfeed53bff076868986b566d7701f48ddfcacbd325c8d930bcef26713bf60585d5c991e2a6cc33ccbc27f7ddfba18f998497c2eb378cc8f2cc07a1b4f141c5e0fb6f52e18242e505bcf6dd20e33a469d056a0b4fd5e72d0da9d0bcce1e2f9e9dc7d1c7b6cb0f3604287eca", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r4, 0x1269, 0x0) 810.901ms ago: executing program 3 (id=136): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492846, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 981.007µs ago: executing program 0 (id=137): fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2}) r0 = mq_open(0x0, 0x6e93ebbbcc088cf2, 0x46, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x200, 0x0) close(0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x3, 0x0, 0x15, "0062ba7d82000000000000000000f7fffeff00"}) r2 = syz_open_pts(r1, 0x8182) r3 = dup3(r2, r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20044185) r4 = io_uring_setup(0x7348, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) 0s ago: executing program 3 (id=138): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r2, 0x4018aee1, 0x0) kernel console output (not intermixed with test programs): 123KB [ 82.124496][ T5147] f2fs_bio_post_read_ctx 30KB 31KB [ 82.126594][ T5147] jfs_mp 14KB 15KB [ 82.128562][ T5147] fuse_request 27KB 31KB [ 82.130562][ T5147] cifs_small_rq 28KB 32KB [ 82.132586][ T5147] cifs_request 67KB 67KB [ 82.134644][ T5147] cifs_mpx_ids 8KB 15KB [ 82.136573][ T5147] cifs_io_subrequest 42KB 47KB [ 82.138551][ T5147] cifs_io_request 105KB 111KB [ 82.140491][ T5147] nfs_commit_data 24KB 31KB [ 82.142439][ T5147] nfs_write_data 38KB 63KB [ 82.144422][ T5147] jbd2_inode 16KB 19KB [ 82.146406][ T5147] ext4_system_zone 1KB 3KB [ 82.148361][ T5147] ext4_io_end_vec 4KB 11KB [ 82.150305][ T5147] userfaultfd_ctx_cache 55KB 94KB [ 82.152382][ T5147] fasync_cache 9KB 11KB [ 82.154462][ T5147] zspage 157KB 181KB [ 82.156449][ T5147] zs_handle 193KB 224KB [ 82.158478][ T5147] pid_namespace 66KB 92KB [ 82.160408][ T5147] kvm_gmem_inode_cache 15KB 30KB [ 82.162451][ T5147] kvm_vcpu 83KB 156KB [ 82.165243][ T5147] kvm_mmu_page_header 4KB 19KB [ 82.167247][ T5147] pte_list_desc 3KB 15KB [ 82.169191][ T5147] x86_emulator 115KB 158KB [ 82.171138][ T5147] rpc_buffers 25KB 31KB [ 82.173050][ T5147] rpc_tasks 8KB 15KB [ 82.175035][ T5147] UNIX-STREAM 46KB 255KB [ 82.176949][ T5147] UNIX 140KB 382KB [ 82.178903][ T5147] tcp_bind2_bucket 21KB 24KB [ 82.180844][ T5147] tcp_bind_bucket 22KB 24KB [ 82.182849][ T5147] ip_fib_trie 26KB 28KB [ 82.184888][ T5147] ip_fib_alias 77KB 86KB [ 82.186895][ T5147] rtable 33KB 52KB [ 82.188891][ T5147] PING 19KB 31KB [ 82.190905][ T5147] RAW 86KB 127KB [ 82.192878][ T5147] UDP 104KB 191KB [ 82.194860][ T5147] tw_sock_TCP 20KB 27KB [ 82.196793][ T5147] request_sock_TCP 20KB 23KB [ 82.198724][ T5147] TCP 107KB 321KB [ 82.200656][ T5147] fs_bio_integrity 7KB 8KB [ 82.202581][ T5147] hugetlbfs_inode_cache 24KB 31KB [ 82.204670][ T5147] netfs_subrequest 35KB 39KB [ 82.206642][ T5147] netfs_request 105KB 111KB [ 82.208603][ T5147] bio-280 21KB 23KB [ 82.210602][ T5147] ep_head 4KB 20KB [ 82.212538][ T5147] eventpoll_pwq 14KB 31KB [ 82.214558][ T5147] eventpoll_epi 53KB 78KB [ 82.216504][ T5147] inotify_inode_mark 32KB 42KB [ 82.218485][ T5147] sgpool-128 80KB 238KB [ 82.220433][ T5147] sgpool-64 114KB 255KB [ 82.222379][ T5147] sgpool-32 52KB 94KB [ 82.224390][ T5147] sgpool-16 62KB 62KB [ 82.226348][ T5147] sgpool-8 45KB 54KB [ 82.228283][ T5147] bio_crypt_ctx 9KB 11KB [ 82.230201][ T5147] bio_integrity_data 7KB 8KB [ 82.232152][ T5147] request_queue 223KB 242KB [ 82.234077][ T5147] blkdev_ioc 8KB 15KB [ 82.236105][ T5147] bio-200 128KB 152KB [ 82.238034][ T5147] biovec-max 578KB 633KB [ 82.239969][ T5147] biovec-128 99KB 191KB [ 82.241918][ T5147] biovec-64 96KB 220KB [ 82.243847][ T5147] biovec-16 33KB 54KB [ 82.245866][ T5147] uid_cache 25KB 46KB [ 82.247820][ T5147] iommu_iova_magazine 988KB 1102KB [ 82.249782][ T5147] iommu_iova 161KB 164KB [ 82.251751][ T5147] dmaengine-unmap-256 26KB 30KB [ 82.253714][ T5147] dmaengine-unmap-128 14KB 30KB [ 82.255805][ T5147] dmaengine-unmap-16 7KB 8KB [ 82.257795][ T5147] dmaengine-unmap-2 3KB 4KB [ 82.259754][ T5147] QIPCRTR 18KB 31KB [ 82.261731][ T5147] audit_buffer 25KB 46KB [ 82.263707][ T5147] skbuff_ext_cache 15KB 28KB [ 82.265826][ T5147] skbuff_small_head 2587KB 2636KB [ 82.268530][ T5147] skbuff_fclone_cache 13KB 125KB [ 82.270590][ T5147] skbuff_head_cache 3807KB 3830KB [ 82.272521][ T5147] configfs_dir_cache 30KB 32KB [ 82.274585][ T5147] file_lease_cache 7KB 7KB [ 82.276473][ T5147] file_lock_cache 72KB 102KB [ 82.278443][ T5147] file_lock_ctx 40KB 43KB [ 82.280383][ T5147] fsnotify_inode_mark_connector 27KB 35KB [ 82.282664][ T5147] posix_timers_cache 55KB 64KB [ 82.284711][ T5147] taskstats 46KB 95KB [ 82.286655][ T5147] mem_cgroup_per_node 86KB 123KB [ 82.288668][ T5147] mem_cgroup 123KB 154KB [ 82.290644][ T5147] proc_dir_entry 600KB 632KB [ 82.292580][ T5147] pde_opener 6KB 15KB [ 82.294579][ T5147] seq_file 18KB 63KB [ 82.296501][ T5147] sigqueue 16KB 35KB [ 82.298427][ T5147] shmem_inode_cache 6922KB 7187KB [ 82.300344][ T5147] kernfs_iattrs_cache 24KB 31KB [ 82.302348][ T5147] kernfs_node_cache 24211KB 24213KB [ 82.304330][ T5147] mnt_cache 93KB 141KB [ 82.306256][ T5147] bfilp 11KB 15KB [ 82.308229][ T5147] filp 174KB 574KB [ 82.310149][ T5147] names_cache 57KB 60KB [ 82.312088][ T5147] net_namespace 77KB 116KB [ 82.314005][ T5147] ima_iint_cache 32KB 63KB [ 82.316011][ T5147] lsm_inode_cache 1314KB 1756KB [ 82.317928][ T5147] lsm_file_cache 80KB 244KB [ 82.319893][ T5147] key_jar 35KB 47KB [ 82.321891][ T5147] uts_namespace 68KB 92KB [ 82.323915][ T5147] nsproxy 22KB 31KB [ 82.325937][ T5147] vm_area_struct 524KB 1046KB [ 82.327992][ T5147] fs_cache 20KB 60KB [ 82.329980][ T5147] files_cache 77KB 191KB [ 82.332049][ T5147] signal_cache 757KB 1817KB [ 82.334107][ T5147] sighand_cache 966KB 2014KB [ 82.336207][ T5147] task_struct 3774KB 4828KB [ 82.338223][ T5147] cred 121KB 316KB [ 82.340242][ T5147] anon_vma_chain 216KB 366KB [ 82.342254][ T5147] anon_vma 214KB 527KB [ 82.344384][ T5147] pid 133KB 390KB [ 82.346397][ T5147] Acpi-Operand 201KB 312KB [ 82.348447][ T5147] Acpi-ParseExt 21KB 47KB [ 82.350454][ T5147] Acpi-Parse 12KB 19KB [ 82.352455][ T5147] Acpi-State 16KB 31KB [ 82.354545][ T5147] Acpi-Namespace 31KB 44KB [ 82.356536][ T5147] numa_policy 7KB 8KB [ 82.358541][ T5147] perf_event 15KB 31KB [ 82.360531][ T5147] trace_event_file 540KB 540KB [ 82.362541][ T5147] ftrace_event_field 1031KB 1031KB [ 82.364603][ T5147] pool_workqueue 1996KB 2016KB [ 82.366631][ T5147] task_group 73KB 94KB [ 82.368725][ T5147] maple_node 525KB 1488KB [ 82.371567][ T5147] mm_struct 232KB 551KB [ 82.373570][ T5147] vmap_area 1079KB 1081KB [ 82.375808][ T5147] debug_objects_cache 1826KB 2874KB [ 82.377915][ T5147] page->ptl 60KB 126KB [ 82.379914][ T5147] kmalloc-cg-8k 1296KB 1408KB [ 82.381921][ T5147] kmalloc-cg-4k 10648KB 11360KB [ 82.383925][ T5147] kmalloc-cg-2k 6716KB 7040KB [ 82.386003][ T5147] kmalloc-cg-1k 1922KB 2272KB [ 82.388119][ T5147] kmalloc-cg-512 1017KB 1156KB [ 82.390152][ T5147] kmalloc-cg-256 281KB 288KB [ 82.392159][ T5147] kmalloc-cg-128 200KB 208KB [ 82.394203][ T5147] kmalloc-cg-64 44KB 64KB [ 82.396201][ T5147] kmalloc-cg-32 45KB 188KB [ 82.398207][ T5147] kmalloc-cg-16 5KB 24KB [ 82.400232][ T5147] kmalloc-cg-8 18KB 32KB [ 82.402231][ T5147] kmalloc-cg-192 53KB 64KB [ 82.404307][ T5147] kmalloc-cg-96 49KB 64KB [ 82.406303][ T5147] kmalloc-8k 5104KB 5472KB [ 82.408325][ T5147] kmalloc-4k 24032KB 24112KB [ 82.410322][ T5147] kmalloc-2k 11608KB 13504KB [ 82.412379][ T5147] kmalloc-1k 14380KB 14420KB [ 82.414490][ T5147] kmalloc-512 10343KB 10684KB [ 82.416491][ T5147] kmalloc-256 5065KB 5072KB [ 82.418511][ T5147] kmalloc-128 1489KB 1576KB [ 82.420543][ T5147] kmalloc-64 3575KB 3784KB [ 82.422598][ T5147] kmalloc-32 1357KB 1460KB [ 82.425284][ T5147] kmalloc-16 354KB 388KB [ 82.427362][ T5147] kmalloc-8 361KB 404KB [ 82.429405][ T5147] kmalloc-192 1178KB 1192KB [ 82.431415][ T5147] kmalloc-96 1721KB 1824KB [ 82.433407][ T5147] kmem_cache_node 213KB 220KB [ 82.435482][ T5147] kmem_cache 176KB 218KB [ 82.437477][ T5147] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6213,uid=0 [ 82.441918][ T5147] Out of memory: Killed process 6213 (udevd) total-vm:21684kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 82.450126][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 82.454051][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 82.454066][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 82.454074][ T1] Call Trace: [ 82.454079][ T1] [ 82.454084][ T1] dump_stack_lvl+0x100/0x190 [ 82.454101][ T1] dump_header+0xfb/0x606 [ 82.454114][ T1] oom_kill_process.cold+0xd/0x330 [ 82.454128][ T1] out_of_memory+0x340/0x14f0 [ 82.454164][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 82.454185][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 82.454213][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 82.454241][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 82.454259][ T1] ? policy_nodemask+0xed/0x4f0 [ 82.454274][ T1] alloc_pages_mpol+0x1fb/0x540 [ 82.454287][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 82.454301][ T1] ? filemap_get_entry+0x22d/0x450 [ 82.454311][ T1] ? filemap_get_entry+0x22d/0x450 [ 82.454324][ T1] folio_alloc_noprof+0x22/0x250 [ 82.454361][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 82.454378][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 82.454393][ T1] ? do_page_cache_ra+0x119/0x160 [ 82.454419][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 82.454434][ T1] filemap_fault+0x888/0x2e90 [ 82.454449][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 82.454464][ T1] ? find_held_lock+0x2b/0x80 [ 82.454480][ T1] __do_fault+0x10b/0x440 [ 82.454493][ T1] do_fault+0xa99/0x1750 [ 82.454510][ T1] __handle_mm_fault+0x187d/0x2a00 [ 82.454530][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 82.454542][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 82.454561][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 82.454585][ T1] handle_mm_fault+0x36d/0xa20 [ 82.454605][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 82.454623][ T1] exc_page_fault+0x6f/0xd0 [ 82.454640][ T1] asm_exc_page_fault+0x26/0x30 [ 82.454651][ T1] RIP: 0033:0x7fef309b4407 [ 82.454666][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 82.454671][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 82.454680][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 82.454688][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 82.454695][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 82.454702][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 82.454708][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 82.454723][ T1] [ 82.536850][ T1] Mem-Info: [ 82.538013][ T1] active_anon:0 inactive_anon:48 isolated_anon:0 [ 82.538013][ T1] active_file:0 inactive_file:151 isolated_file:0 [ 82.538013][ T1] unevictable:1768 dirty:0 writeback:0 [ 82.538013][ T1] slab_reclaimable:5806 slab_unreclaimable:61978 [ 82.538013][ T1] mapped:4 shmem:1768 pagetables:741 [ 82.538013][ T1] sec_pagetables:311 bounce:0 [ 82.538013][ T1] kernel_misc_reclaimable:0 [ 82.538013][ T1] free:22198 free_pcp:4189 free_cma:0 [ 82.552362][ T1] Node 0 active_anon:4kB inactive_anon:4kB active_file:92kB inactive_file:60kB 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:7852kB pagetables:936kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 82.563356][ T1] Node 1 active_anon:12kB inactive_anon:112kB active_file:0kB inactive_file:372kB 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:3744kB pagetables:2028kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 82.574841][ T1] Node 0 DMA free:2432kB 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:8kB local_pcp:0kB free_cma:0kB [ 82.584810][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 82.586609][ T1] Node 0 DMA32 free:13972kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:4kB active_file:16kB inactive_file:136kB unevictable:3536kB writepending:0kB zspages:1224kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:2352kB local_pcp:52kB free_cma:0kB [ 82.597050][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 82.599035][ T1] Node 1 DMA32 free:72388kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:148kB active_file:4kB inactive_file:268kB unevictable:3536kB writepending:0kB zspages:2120kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:14392kB local_pcp:2168kB free_cma:0kB [ 82.609742][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 82.611355][ T1] Node 0 DMA: 52*4kB (U) 26*8kB (U) 20*16kB (U) 7*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2432kB [ 82.616018][ T1] Node 0 DMA32: 297*4kB (UME) 250*8kB (UME) 118*16kB (UME) 86*32kB (UME) 40*64kB (UME) 18*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13972kB [ 82.621133][ T1] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 130*16kB (ME) 110*32kB (UME) 85*64kB (UME) 56*128kB (UME) 36*256kB (UME) 16*512kB (UME) 6*1024kB (UM) 0*2048kB 7*4096kB (U) = 72208kB [ 82.629017][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.633936][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.636942][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.639993][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.642857][ T1] 1906 total pagecache pages [ 82.644592][ T1] 33 pages in swap cache [ 82.645976][ T1] Free swap = 116804kB [ 82.647384][ T1] Total swap = 124996kB [ 82.648775][ T1] 524155 pages RAM [ 82.649986][ T1] 0 pages HighMem/MovableOnly [ 82.651493][ T1] 210103 pages reserved [ 82.652827][ T1] 0 pages cma reserved [ 82.654117][ T1] Unreclaimable slab info: [ 82.655663][ T1] Name Used Total [ 82.657661][ T1] pid_2 33KB 63KB [ 82.659597][ T1] bio-464 17KB 31KB [ 82.661578][ T1] bio-528 19KB 31KB [ 82.663597][ T1] bio-544 19KB 31KB [ 82.665928][ T1] bio-552 19KB 31KB [ 82.668698][ T1] zswap_entry 541KB 608KB [ 82.671247][ T1] AF_VSOCK 24KB 30KB [ 82.673250][ T1] batadv_tt_change_cache 13KB 16KB [ 82.675589][ T1] batadv_tl_cache 29KB 32KB [ 82.677866][ T1] p9_req_t 13KB 15KB [ 82.679931][ T1] TIPC 63KB 92KB [ 82.681921][ T1] SCTPv6 99KB 120KB [ 82.683921][ T1] SCTP 48KB 61KB [ 82.687580][ T1] sctp_chunk 2KB 15KB [ 82.689656][ T1] sctp_bind_bucket 3KB 4KB [ 82.692370][ T1] RXRPC 70KB 96KB [ 82.694481][ T1] rxrpc_call_jar 116KB 191KB [ 82.696473][ T1] net_bridge_fdb_entry 43KB 47KB [ 82.698581][ T1] fib6_node 149KB 152KB [ 82.700583][ T1] ip6_dst_cache 206KB 304KB [ 82.702600][ T1] PINGv6 20KB 30KB [ 82.706010][ T1] RAWv6 132KB 185KB [ 82.708098][ T1] UDPv6 99KB 157KB [ 82.710393][ T1] tw_sock_TCPv6 20KB 31KB [ 82.712520][ T1] TCPv6 67KB 212KB [ 82.714647][ T1] nf_conntrack 10KB 15KB [ 82.716909][ T1] wg_peer 148KB 148KB [ 82.718964][ T1] allowedips_node 18KB 23KB [ 82.721149][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 82.723364][ T1] scsi_sense_cache 60KB 60KB [ 82.725497][ T1] virtio_scsi_cmd 21KB 24KB [ 82.727511][ T1] bio-136 47KB 52KB [ 82.729568][ T1] bio-264 10KB 15KB [ 82.731702][ T1] mqueue_inode_cache 74KB 123KB [ 82.733739][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 82.736036][ T1] jfs_mp 14KB 15KB [ 82.738141][ T1] fuse_request 27KB 31KB [ 82.740371][ T1] cifs_small_rq 28KB 32KB [ 82.742517][ T1] cifs_request 67KB 67KB [ 82.744666][ T1] cifs_mpx_ids 8KB 15KB [ 82.746961][ T1] cifs_io_subrequest 42KB 47KB [ 82.749117][ T1] cifs_io_request 105KB 111KB [ 82.751073][ T1] nfs_commit_data 24KB 31KB [ 82.753103][ T1] nfs_write_data 38KB 63KB [ 82.755244][ T1] jbd2_inode 16KB 19KB [ 82.757330][ T1] ext4_system_zone 1KB 3KB [ 82.759367][ T1] ext4_io_end_vec 4KB 11KB [ 82.761386][ T1] userfaultfd_ctx_cache 55KB 94KB [ 82.763788][ T1] fasync_cache 9KB 11KB [ 82.766407][ T1] zspage 157KB 181KB [ 82.768936][ T1] zs_handle 193KB 224KB [ 82.771446][ T1] pid_namespace 66KB 92KB [ 82.773954][ T1] kvm_gmem_inode_cache 15KB 30KB [ 82.776752][ T1] kvm_vcpu 83KB 156KB [ 82.779478][ T1] kvm_mmu_page_header 4KB 19KB [ 82.782109][ T1] pte_list_desc 3KB 15KB [ 82.784674][ T1] x86_emulator 115KB 158KB [ 82.787171][ T1] rpc_buffers 25KB 31KB [ 82.789667][ T1] rpc_tasks 8KB 15KB [ 82.792175][ T1] UNIX-STREAM 46KB 255KB [ 82.794760][ T1] UNIX 140KB 382KB [ 82.797013][ T1] tcp_bind2_bucket 21KB 24KB [ 82.799280][ T1] tcp_bind_bucket 22KB 24KB [ 82.801703][ T1] ip_fib_trie 26KB 28KB [ 82.804271][ T1] ip_fib_alias 77KB 86KB [ 82.806788][ T1] rtable 33KB 52KB [ 82.809296][ T1] PING 19KB 31KB [ 82.811813][ T1] RAW 86KB 127KB [ 82.814407][ T1] UDP 104KB 191KB [ 82.816918][ T1] tw_sock_TCP 20KB 27KB [ 82.819440][ T1] request_sock_TCP 20KB 23KB [ 82.821956][ T1] TCP 107KB 321KB [ 82.824544][ T1] fs_bio_integrity 7KB 8KB [ 82.827056][ T1] hugetlbfs_inode_cache 24KB 31KB [ 82.829713][ T1] netfs_subrequest 35KB 39KB [ 82.832215][ T1] netfs_request 105KB 111KB [ 82.834805][ T1] bio-280 21KB 23KB [ 82.837296][ T1] ep_head 4KB 20KB [ 82.839797][ T1] eventpoll_pwq 14KB 31KB [ 82.842300][ T1] eventpoll_epi 53KB 78KB [ 82.844876][ T1] inotify_inode_mark 32KB 42KB [ 82.847429][ T1] sgpool-128 80KB 238KB [ 82.849970][ T1] sgpool-64 114KB 255KB [ 82.852474][ T1] sgpool-32 52KB 94KB [ 82.855083][ T1] sgpool-16 62KB 62KB [ 82.857580][ T1] sgpool-8 45KB 54KB [ 82.860102][ T1] bio_crypt_ctx 9KB 11KB [ 82.862599][ T1] bio_integrity_data 7KB 8KB [ 82.865201][ T1] request_queue 223KB 242KB [ 82.867722][ T1] blkdev_ioc 8KB 15KB [ 82.870231][ T1] bio-200 128KB 152KB [ 82.872764][ T1] biovec-max 578KB 633KB [ 82.875306][ T1] biovec-128 99KB 191KB [ 82.877305][ T1] biovec-64 96KB 220KB [ 82.879299][ T1] biovec-16 33KB 54KB [ 82.881589][ T1] uid_cache 25KB 46KB [ 82.883650][ T1] iommu_iova_magazine 988KB 1102KB [ 82.885844][ T1] iommu_iova 161KB 164KB [ 82.887931][ T1] dmaengine-unmap-256 26KB 30KB [ 82.890024][ T1] dmaengine-unmap-128 14KB 30KB [ 82.892079][ T1] dmaengine-unmap-16 7KB 8KB [ 82.894098][ T1] dmaengine-unmap-2 3KB 4KB [ 82.896201][ T1] QIPCRTR 18KB 31KB [ 82.898219][ T1] audit_buffer 25KB 46KB [ 82.900255][ T1] skbuff_ext_cache 15KB 28KB [ 82.902254][ T1] skbuff_small_head 2724KB 2760KB [ 82.904329][ T1] skbuff_fclone_cache 13KB 125KB [ 82.906376][ T1] skbuff_head_cache 3929KB 3955KB [ 82.908256][ T1] configfs_dir_cache 30KB 32KB [ 82.910249][ T1] file_lease_cache 7KB 7KB [ 82.912248][ T1] file_lock_cache 72KB 102KB [ 82.914346][ T1] file_lock_ctx 40KB 43KB [ 82.916652][ T1] fsnotify_inode_mark_connector 27KB 35KB [ 82.919455][ T1] posix_timers_cache 55KB 64KB [ 82.921637][ T1] taskstats 46KB 95KB [ 82.923681][ T1] mem_cgroup_per_node 86KB 123KB [ 82.925965][ T1] mem_cgroup 123KB 154KB [ 82.928122][ T1] proc_dir_entry 600KB 632KB [ 82.930049][ T1] pde_opener 6KB 15KB [ 82.932061][ T1] seq_file 18KB 63KB [ 82.934100][ T1] sigqueue 16KB 35KB [ 82.936180][ T1] shmem_inode_cache 6922KB 7187KB [ 82.938197][ T1] kernfs_iattrs_cache 24KB 31KB [ 82.940578][ T1] kernfs_node_cache 24211KB 24213KB [ 82.943083][ T1] mnt_cache 93KB 141KB [ 82.945594][ T1] bfilp 11KB 15KB [ 82.948030][ T1] filp 174KB 574KB [ 82.950541][ T1] names_cache 57KB 60KB [ 82.953054][ T1] net_namespace 77KB 116KB [ 82.955348][ T1] ima_iint_cache 32KB 63KB [ 82.957278][ T1] lsm_inode_cache 1314KB 1756KB [ 82.959272][ T1] lsm_file_cache 80KB 244KB [ 82.961276][ T1] key_jar 35KB 47KB [ 82.963282][ T1] uts_namespace 68KB 92KB [ 82.965276][ T1] nsproxy 22KB 31KB [ 82.967195][ T1] vm_area_struct 524KB 1046KB [ 82.969149][ T1] fs_cache 20KB 60KB [ 82.971060][ T1] files_cache 77KB 191KB [ 82.972989][ T1] signal_cache 757KB 1817KB [ 82.975107][ T1] sighand_cache 966KB 2014KB [ 82.977074][ T1] task_struct 3774KB 4828KB [ 82.979084][ T1] cred 121KB 316KB [ 82.981039][ T1] anon_vma_chain 216KB 366KB [ 82.983059][ T1] anon_vma 214KB 527KB [ 82.985258][ T1] pid 133KB 390KB [ 82.987328][ T1] Acpi-Operand 201KB 312KB [ 82.989327][ T1] Acpi-ParseExt 21KB 47KB [ 82.991256][ T1] Acpi-Parse 12KB 19KB [ 82.993204][ T1] Acpi-State 16KB 31KB [ 82.995295][ T1] Acpi-Namespace 31KB 44KB [ 82.997294][ T1] numa_policy 7KB 8KB [ 82.999315][ T1] perf_event 15KB 31KB [ 83.001262][ T1] trace_event_file 540KB 540KB [ 83.003208][ T1] ftrace_event_field 1031KB 1031KB [ 83.005238][ T1] pool_workqueue 1996KB 2016KB [ 83.007189][ T1] task_group 73KB 94KB [ 83.009208][ T1] maple_node 525KB 1488KB [ 83.011137][ T1] mm_struct 232KB 551KB [ 83.013123][ T1] vmap_area 1079KB 1081KB [ 83.015276][ T1] debug_objects_cache 1826KB 2874KB [ 83.017357][ T1] page->ptl 60KB 126KB [ 83.019370][ T1] kmalloc-cg-8k 1296KB 1408KB [ 83.021376][ T1] kmalloc-cg-4k 10648KB 11360KB [ 83.023382][ T1] kmalloc-cg-2k 6716KB 7040KB [ 83.025451][ T1] kmalloc-cg-1k 1922KB 2272KB [ 83.027515][ T1] kmalloc-cg-512 1017KB 1156KB [ 83.029500][ T1] kmalloc-cg-256 281KB 288KB [ 83.031570][ T1] kmalloc-cg-128 200KB 208KB [ 83.033570][ T1] kmalloc-cg-64 44KB 64KB [ 83.035667][ T1] kmalloc-cg-32 45KB 188KB [ 83.037681][ T1] kmalloc-cg-16 5KB 24KB [ 83.039685][ T1] kmalloc-cg-8 18KB 32KB [ 83.041681][ T1] kmalloc-cg-192 53KB 64KB [ 83.043688][ T1] kmalloc-cg-96 49KB 64KB [ 83.045791][ T1] kmalloc-8k 5104KB 5472KB [ 83.047820][ T1] kmalloc-4k 25952KB 26032KB [ 83.049825][ T1] kmalloc-2k 11608KB 13504KB [ 83.051835][ T1] kmalloc-1k 14692KB 14740KB [ 83.053834][ T1] kmalloc-512 10355KB 10684KB [ 83.055894][ T1] kmalloc-256 5065KB 5072KB [ 83.057906][ T1] kmalloc-128 1489KB 1576KB [ 83.059915][ T1] kmalloc-64 3575KB 3784KB [ 83.061902][ T1] kmalloc-32 1368KB 1460KB [ 83.063898][ T1] kmalloc-16 354KB 388KB [ 83.065931][ T1] kmalloc-8 361KB 404KB [ 83.067915][ T1] kmalloc-192 1178KB 1192KB [ 83.069892][ T1] kmalloc-96 1729KB 1824KB [ 83.071851][ T1] kmem_cache_node 213KB 220KB [ 83.073821][ T1] kmem_cache 176KB 218KB [ 83.075853][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6212,uid=0 [ 83.081415][ T1] Out of memory: Killed process 6212 (udevd) total-vm:21684kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 83.092172][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 83.095891][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 83.095905][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.095913][ T1] Call Trace: [ 83.095917][ T1] [ 83.095922][ T1] dump_stack_lvl+0x100/0x190 [ 83.095939][ T1] dump_header+0xfb/0x606 [ 83.095952][ T1] oom_kill_process.cold+0xd/0x330 [ 83.095966][ T1] out_of_memory+0x340/0x14f0 [ 83.095986][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 83.096008][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 83.096034][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 83.096063][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 83.096081][ T1] ? policy_nodemask+0xed/0x4f0 [ 83.096095][ T1] alloc_pages_mpol+0x1fb/0x540 [ 83.096108][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 83.096121][ T1] ? filemap_get_entry+0x22d/0x450 [ 83.096132][ T1] ? filemap_get_entry+0x22d/0x450 [ 83.096145][ T1] folio_alloc_noprof+0x22/0x250 [ 83.096160][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 83.096178][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 83.096192][ T1] ? do_page_cache_ra+0x119/0x160 [ 83.096213][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 83.096228][ T1] filemap_fault+0x888/0x2e90 [ 83.096242][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 83.096257][ T1] ? find_held_lock+0x2b/0x80 [ 83.096274][ T1] __do_fault+0x10b/0x440 [ 83.096287][ T1] do_fault+0xa99/0x1750 [ 83.096303][ T1] __handle_mm_fault+0x187d/0x2a00 [ 83.096322][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 83.096333][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 83.096352][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 83.096376][ T1] handle_mm_fault+0x36d/0xa20 [ 83.096395][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 83.096413][ T1] exc_page_fault+0x6f/0xd0 [ 83.096428][ T1] asm_exc_page_fault+0x26/0x30 [ 83.096440][ T1] RIP: 0033:0x7fef309b4407 [ 83.096454][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 83.096459][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 83.096469][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 83.096476][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.096483][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 83.096489][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 83.096496][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 83.096511][ T1] [ 83.096515][ T1] Mem-Info: [ 83.177297][ T1] active_anon:16 inactive_anon:17 isolated_anon:0 [ 83.177297][ T1] active_file:7 inactive_file:99 isolated_file:0 [ 83.177297][ T1] unevictable:1768 dirty:0 writeback:0 [ 83.177297][ T1] slab_reclaimable:5806 slab_unreclaimable:62630 [ 83.177297][ T1] mapped:4 shmem:1768 pagetables:727 [ 83.177297][ T1] sec_pagetables:311 bounce:0 [ 83.177297][ T1] kernel_misc_reclaimable:0 [ 83.177297][ T1] free:21617 free_pcp:4202 free_cma:0 [ 83.191451][ T1] Node 0 active_anon:0kB inactive_anon:32kB active_file:12kB inactive_file:140kB 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:7840kB pagetables:936kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 83.202241][ T1] Node 1 active_anon:0kB inactive_anon:228kB active_file:0kB inactive_file:416kB 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:3716kB pagetables:1972kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 83.212874][ T1] Node 0 DMA free:2432kB 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:8kB local_pcp:0kB free_cma:0kB [ 83.222513][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 83.224347][ T1] Node 0 DMA32 free:13972kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:32kB active_file:16kB inactive_file:136kB unevictable:3536kB writepending:0kB zspages:1032kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:2448kB local_pcp:100kB free_cma:0kB [ 83.234769][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 83.236333][ T1] Node 1 DMA32 free:69808kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:152kB active_file:136kB inactive_file:136kB unevictable:3536kB writepending:0kB zspages:2052kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:14188kB local_pcp:620kB free_cma:0kB [ 83.247045][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 83.248648][ T1] Node 0 DMA: 52*4kB (U) 26*8kB (U) 20*16kB (U) 7*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2432kB [ 83.253480][ T1] Node 0 DMA32: 297*4kB (UME) 250*8kB (UME) 118*16kB (UME) 86*32kB (UME) 40*64kB (UME) 18*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13972kB [ 83.259448][ T1] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 130*16kB (ME) 109*32kB (ME) 85*64kB (UME) 55*128kB (ME) 35*256kB (ME) 16*512kB (UME) 6*1024kB (UM) 1*2048kB (U) 6*4096kB (U) = 69744kB [ 83.265290][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.268389][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.271409][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.274572][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.277582][ T1] 1906 total pagecache pages [ 83.279104][ T1] 33 pages in swap cache [ 83.280547][ T1] Free swap = 117104kB [ 83.281921][ T1] Total swap = 124996kB [ 83.283326][ T1] 524155 pages RAM [ 83.284666][ T1] 0 pages HighMem/MovableOnly [ 83.286242][ T1] 210103 pages reserved [ 83.287643][ T1] 0 pages cma reserved [ 83.288988][ T1] Unreclaimable slab info: [ 83.290470][ T1] Name Used Total [ 83.293197][ T1] pid_2 33KB 63KB [ 83.295321][ T1] bio-464 17KB 31KB [ 83.297408][ T1] bio-528 19KB 31KB [ 83.299441][ T1] bio-544 19KB 31KB [ 83.301425][ T1] bio-552 19KB 31KB [ 83.303390][ T1] zswap_entry 541KB 608KB [ 83.305540][ T1] AF_VSOCK 24KB 30KB [ 83.307514][ T1] batadv_tt_change_cache 13KB 16KB [ 83.309711][ T1] batadv_tl_cache 29KB 32KB [ 83.311802][ T1] p9_req_t 13KB 15KB [ 83.313848][ T1] TIPC 63KB 92KB [ 83.315886][ T1] SCTPv6 99KB 120KB [ 83.317797][ T1] SCTP 48KB 61KB [ 83.319777][ T1] sctp_chunk 2KB 15KB [ 83.321811][ T1] sctp_bind_bucket 3KB 4KB [ 83.323770][ T1] RXRPC 70KB 96KB [ 83.325821][ T1] rxrpc_call_jar 116KB 191KB [ 83.327808][ T1] net_bridge_fdb_entry 43KB 47KB [ 83.329855][ T1] fib6_node 149KB 152KB [ 83.331821][ T1] ip6_dst_cache 206KB 304KB [ 83.333738][ T1] PINGv6 20KB 30KB [ 83.335797][ T1] RAWv6 132KB 185KB [ 83.337794][ T1] UDPv6 99KB 157KB [ 83.340127][ T1] tw_sock_TCPv6 20KB 31KB [ 83.342261][ T1] TCPv6 67KB 212KB [ 83.344354][ T1] nf_conntrack 10KB 15KB [ 83.346380][ T1] wg_peer 148KB 148KB [ 83.348391][ T1] allowedips_node 18KB 23KB [ 83.350439][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 83.352503][ T1] scsi_sense_cache 60KB 60KB [ 83.354655][ T1] virtio_scsi_cmd 21KB 24KB [ 83.356650][ T1] bio-136 47KB 52KB [ 83.358704][ T1] bio-264 10KB 15KB [ 83.360756][ T1] mqueue_inode_cache 74KB 123KB [ 83.362798][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 83.365224][ T1] jfs_mp 14KB 15KB [ 83.367705][ T1] fuse_request 27KB 31KB [ 83.369967][ T1] cifs_small_rq 28KB 32KB [ 83.372130][ T1] cifs_request 67KB 67KB [ 83.374195][ T1] cifs_mpx_ids 8KB 15KB [ 83.376233][ T1] cifs_io_subrequest 42KB 47KB [ 83.378451][ T1] cifs_io_request 105KB 111KB [ 83.380507][ T1] nfs_commit_data 24KB 31KB [ 83.382442][ T1] nfs_write_data 38KB 63KB [ 83.384744][ T1] jbd2_inode 16KB 19KB [ 83.386814][ T1] ext4_system_zone 1KB 3KB [ 83.389060][ T1] ext4_io_end_vec 4KB 11KB [ 83.391120][ T1] userfaultfd_ctx_cache 55KB 94KB [ 83.394266][ T1] fasync_cache 9KB 11KB [ 83.396463][ T1] zspage 157KB 181KB [ 83.398462][ T1] zs_handle 193KB 224KB [ 83.400507][ T1] pid_namespace 66KB 92KB [ 83.402660][ T1] kvm_gmem_inode_cache 15KB 30KB [ 83.404794][ T1] kvm_vcpu 83KB 156KB [ 83.406961][ T1] kvm_mmu_page_header 4KB 19KB [ 83.409091][ T1] pte_list_desc 3KB 15KB [ 83.411225][ T1] x86_emulator 115KB 158KB [ 83.413220][ T1] rpc_buffers 25KB 31KB [ 83.415451][ T1] rpc_tasks 8KB 15KB [ 83.417441][ T1] UNIX-STREAM 46KB 255KB [ 83.419569][ T1] UNIX 140KB 382KB [ 83.421646][ T1] tcp_bind2_bucket 21KB 24KB [ 83.423761][ T1] tcp_bind_bucket 22KB 24KB [ 83.425979][ T1] ip_fib_trie 26KB 28KB [ 83.427989][ T1] ip_fib_alias 77KB 86KB [ 83.430191][ T1] rtable 33KB 52KB [ 83.433014][ T1] PING 19KB 31KB [ 83.435927][ T1] RAW 86KB 127KB [ 83.438579][ T1] UDP 104KB 191KB [ 83.441380][ T1] tw_sock_TCP 20KB 27KB [ 83.444265][ T1] request_sock_TCP 20KB 23KB [ 83.446910][ T1] TCP 107KB 321KB [ 83.449541][ T1] fs_bio_integrity 7KB 8KB [ 83.452308][ T1] hugetlbfs_inode_cache 24KB 31KB [ 83.455249][ T1] netfs_subrequest 35KB 39KB [ 83.457731][ T1] netfs_request 105KB 111KB [ 83.459812][ T1] bio-280 21KB 23KB [ 83.461823][ T1] ep_head 4KB 20KB [ 83.463841][ T1] eventpoll_pwq 14KB 31KB [ 83.465967][ T1] eventpoll_epi 53KB 78KB [ 83.468034][ T1] inotify_inode_mark 32KB 42KB [ 83.470131][ T1] sgpool-128 80KB 238KB [ 83.472150][ T1] sgpool-64 114KB 255KB [ 83.474242][ T1] sgpool-32 52KB 94KB [ 83.476261][ T1] sgpool-16 62KB 62KB [ 83.478258][ T1] sgpool-8 45KB 54KB [ 83.480288][ T1] bio_crypt_ctx 9KB 11KB [ 83.482294][ T1] bio_integrity_data 7KB 8KB [ 83.484442][ T1] request_queue 223KB 242KB [ 83.486470][ T1] blkdev_ioc 8KB 15KB [ 83.488502][ T1] bio-200 128KB 152KB [ 83.490562][ T1] biovec-max 578KB 633KB [ 83.492584][ T1] biovec-128 99KB 191KB [ 83.494769][ T1] biovec-64 96KB 220KB [ 83.497417][ T1] biovec-16 33KB 54KB [ 83.499862][ T1] uid_cache 25KB 46KB [ 83.502649][ T1] iommu_iova_magazine 988KB 1102KB [ 83.504769][ T1] iommu_iova 161KB 164KB [ 83.506804][ T1] dmaengine-unmap-256 26KB 30KB [ 83.508886][ T1] dmaengine-unmap-128 14KB 30KB [ 83.510955][ T1] dmaengine-unmap-16 7KB 8KB [ 83.512961][ T1] dmaengine-unmap-2 3KB 4KB [ 83.515049][ T1] QIPCRTR 18KB 31KB [ 83.517055][ T1] audit_buffer 25KB 46KB [ 83.519062][ T1] skbuff_ext_cache 15KB 28KB [ 83.521111][ T1] skbuff_small_head 2838KB 2852KB [ 83.523111][ T1] skbuff_fclone_cache 13KB 125KB [ 83.525225][ T1] skbuff_head_cache 4052KB 4064KB [ 83.527258][ T1] configfs_dir_cache 30KB 32KB [ 83.529311][ T1] file_lease_cache 7KB 7KB [ 83.531345][ T1] file_lock_cache 72KB 102KB [ 83.533348][ T1] file_lock_ctx 40KB 43KB [ 83.535518][ T1] fsnotify_inode_mark_connector 27KB 35KB [ 83.537832][ T1] posix_timers_cache 55KB 64KB [ 83.539919][ T1] taskstats 46KB 95KB [ 83.541969][ T1] mem_cgroup_per_node 86KB 123KB [ 83.543988][ T1] mem_cgroup 123KB 154KB [ 83.546068][ T1] proc_dir_entry 600KB 632KB [ 83.548241][ T1] pde_opener 6KB 15KB [ 83.550221][ T1] seq_file 18KB 63KB [ 83.552155][ T1] sigqueue 16KB 35KB [ 83.554255][ T1] shmem_inode_cache 6922KB 7187KB [ 83.556278][ T1] kernfs_iattrs_cache 24KB 31KB [ 83.558382][ T1] kernfs_node_cache 24211KB 24213KB [ 83.560404][ T1] mnt_cache 93KB 141KB [ 83.562371][ T1] bfilp 11KB 15KB [ 83.564508][ T1] filp 174KB 574KB [ 83.566463][ T1] names_cache 57KB 60KB [ 83.568446][ T1] net_namespace 77KB 116KB [ 83.570401][ T1] ima_iint_cache 32KB 63KB [ 83.572408][ T1] lsm_inode_cache 1314KB 1756KB [ 83.574522][ T1] lsm_file_cache 80KB 244KB [ 83.576454][ T1] key_jar 35KB 47KB [ 83.578456][ T1] uts_namespace 68KB 92KB [ 83.580409][ T1] nsproxy 22KB 31KB [ 83.582411][ T1] vm_area_struct 524KB 1046KB [ 83.584591][ T1] fs_cache 20KB 60KB [ 83.586645][ T1] files_cache 77KB 191KB [ 83.588587][ T1] signal_cache 757KB 1817KB [ 83.590619][ T1] sighand_cache 966KB 2014KB [ 83.592675][ T1] task_struct 3774KB 4828KB [ 83.594796][ T1] cred 121KB 316KB [ 83.596748][ T1] anon_vma_chain 216KB 366KB [ 83.599564][ T1] anon_vma 214KB 527KB [ 83.601655][ T1] pid 133KB 390KB [ 83.603687][ T1] Acpi-Operand 201KB 312KB [ 83.605851][ T1] Acpi-ParseExt 21KB 47KB [ 83.607905][ T1] Acpi-Parse 12KB 19KB [ 83.610331][ T1] Acpi-State 16KB 31KB [ 83.612872][ T1] Acpi-Namespace 31KB 44KB [ 83.615579][ T1] numa_policy 7KB 8KB [ 83.618184][ T1] perf_event 15KB 31KB [ 83.620842][ T1] trace_event_file 540KB 540KB [ 83.623444][ T1] ftrace_event_field 1031KB 1031KB [ 83.627444][ T1] pool_workqueue 1996KB 2016KB [ 83.630145][ T1] task_group 73KB 94KB [ 83.632810][ T1] maple_node 525KB 1488KB [ 83.635572][ T1] mm_struct 232KB 551KB [ 83.638241][ T1] vmap_area 1079KB 1081KB [ 83.640888][ T1] debug_objects_cache 1826KB 2874KB [ 83.643559][ T1] page->ptl 60KB 126KB [ 83.646397][ T1] kmalloc-cg-8k 1296KB 1408KB [ 83.648405][ T1] kmalloc-cg-4k 10648KB 11360KB [ 83.650365][ T1] kmalloc-cg-2k 6716KB 7040KB [ 83.652627][ T1] kmalloc-cg-1k 1922KB 2272KB [ 83.654985][ T1] kmalloc-cg-512 1017KB 1156KB [ 83.657101][ T1] kmalloc-cg-256 281KB 288KB [ 83.659196][ T1] kmalloc-cg-128 200KB 208KB [ 83.661549][ T1] kmalloc-cg-64 44KB 64KB [ 83.663677][ T1] kmalloc-cg-32 45KB 188KB [ 83.665645][ T1] kmalloc-cg-16 5KB 24KB [ 83.667607][ T1] kmalloc-cg-8 18KB 32KB [ 83.669520][ T1] kmalloc-cg-192 53KB 64KB [ 83.671421][ T1] kmalloc-cg-96 49KB 64KB [ 83.673371][ T1] kmalloc-8k 5104KB 5472KB [ 83.675415][ T1] kmalloc-4k 28256KB 28336KB [ 83.677402][ T1] kmalloc-2k 11608KB 13504KB [ 83.679395][ T1] kmalloc-1k 15028KB 15060KB [ 83.681369][ T1] kmalloc-512 10355KB 10684KB [ 83.683354][ T1] kmalloc-256 5065KB 5072KB [ 83.685333][ T1] kmalloc-128 1489KB 1576KB [ 83.687326][ T1] kmalloc-64 3575KB 3784KB [ 83.689331][ T1] kmalloc-32 1372KB 1460KB [ 83.691299][ T1] kmalloc-16 354KB 388KB [ 83.693245][ T1] kmalloc-8 361KB 404KB [ 83.695255][ T1] kmalloc-192 1178KB 1192KB [ 83.697206][ T1] kmalloc-96 1744KB 1824KB [ 83.699173][ T1] kmem_cache_node 213KB 220KB [ 83.701785][ T1] kmem_cache 176KB 218KB [ 83.703780][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5434,uid=100 [ 83.709635][ T1] Out of memory: Killed process 5434 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:52kB oom_score_adj:0 [ 83.720559][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 83.724185][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 83.724200][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.724207][ T1] Call Trace: [ 83.724212][ T1] [ 83.724217][ T1] dump_stack_lvl+0x100/0x190 [ 83.724233][ T1] dump_header+0xfb/0x606 [ 83.724247][ T1] oom_kill_process.cold+0xd/0x330 [ 83.724261][ T1] out_of_memory+0x340/0x14f0 [ 83.724284][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 83.724305][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 83.724332][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 83.724360][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 83.724378][ T1] ? policy_nodemask+0xed/0x4f0 [ 83.724392][ T1] alloc_pages_mpol+0x1fb/0x540 [ 83.724406][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 83.724419][ T1] ? filemap_get_entry+0x22d/0x450 [ 83.724430][ T1] ? filemap_get_entry+0x22d/0x450 [ 83.724443][ T1] folio_alloc_noprof+0x22/0x250 [ 83.724459][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 83.724479][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 83.724494][ T1] ? do_page_cache_ra+0x119/0x160 [ 83.724514][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 83.724529][ T1] filemap_fault+0x888/0x2e90 [ 83.724544][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 83.724559][ T1] ? find_held_lock+0x2b/0x80 [ 83.724575][ T1] __do_fault+0x10b/0x440 [ 83.724588][ T1] do_fault+0xa99/0x1750 [ 83.724604][ T1] __handle_mm_fault+0x187d/0x2a00 [ 83.724623][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 83.724635][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 83.724654][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 83.724678][ T1] handle_mm_fault+0x36d/0xa20 [ 83.724697][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 83.724715][ T1] exc_page_fault+0x6f/0xd0 [ 83.724730][ T1] asm_exc_page_fault+0x26/0x30 [ 83.724741][ T1] RIP: 0033:0x7fef309b4407 [ 83.724755][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 83.724760][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 83.724770][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 83.724777][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.724784][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 83.724790][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 83.724797][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 83.724811][ T1] [ 83.724815][ T1] Mem-Info: [ 83.806068][ T1] active_anon:14 inactive_anon:19 isolated_anon:0 [ 83.806068][ T1] active_file:0 inactive_file:130 isolated_file:0 [ 83.806068][ T1] unevictable:1768 dirty:0 writeback:0 [ 83.806068][ T1] slab_reclaimable:5806 slab_unreclaimable:62859 [ 83.806068][ T1] mapped:4 shmem:1768 pagetables:713 [ 83.806068][ T1] sec_pagetables:311 bounce:0 [ 83.806068][ T1] kernel_misc_reclaimable:0 [ 83.806068][ T1] free:21049 free_pcp:4561 free_cma:0 [ 83.819462][ T1] Node 0 active_anon:16kB inactive_anon:0kB active_file:0kB inactive_file:284kB 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:7840kB pagetables:936kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 83.829807][ T1] Node 1 active_anon:60kB inactive_anon:60kB active_file:160kB inactive_file:112kB 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:3684kB pagetables:1916kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 83.840404][ T1] Node 0 DMA free:2432kB 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:16kB local_pcp:8kB free_cma:0kB [ 83.849931][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 83.851706][ T1] Node 0 DMA32 free:13972kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:3536kB writepending:0kB zspages:1048kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:2512kB local_pcp:2112kB free_cma:0kB [ 83.861942][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 83.863461][ T1] Node 1 DMA32 free:67792kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:60kB inactive_anon:60kB active_file:0kB inactive_file:352kB unevictable:3536kB writepending:0kB zspages:2024kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:15804kB local_pcp:12172kB free_cma:0kB [ 83.874108][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 83.875749][ T1] Node 0 DMA: 52*4kB (U) 26*8kB (U) 20*16kB (U) 7*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2432kB [ 83.880407][ T1] Node 0 DMA32: 297*4kB (UME) 250*8kB (UME) 118*16kB (UME) 86*32kB (UME) 40*64kB (UME) 18*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13972kB [ 83.885683][ T1] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 131*16kB (UME) 109*32kB (ME) 85*64kB (UME) 55*128kB (ME) 35*256kB (ME) 16*512kB (UME) 6*1024kB (UM) 0*2048kB 6*4096kB (U) = 67712kB [ 83.891272][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.894422][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.897387][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 83.900413][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 83.903362][ T1] 1906 total pagecache pages [ 83.904966][ T1] 33 pages in swap cache [ 83.906558][ T1] Free swap = 117320kB [ 83.907963][ T1] Total swap = 124996kB [ 83.909307][ T1] 524155 pages RAM [ 83.910519][ T1] 0 pages HighMem/MovableOnly [ 83.912015][ T1] 210103 pages reserved [ 83.913339][ T1] 0 pages cma reserved [ 83.914742][ T1] Unreclaimable slab info: [ 83.916171][ T1] Name Used Total [ 83.918233][ T1] pid_2 33KB 63KB [ 83.920204][ T1] bio-464 17KB 31KB [ 83.922167][ T1] bio-528 19KB 31KB [ 83.924117][ T1] bio-544 19KB 31KB [ 83.926125][ T1] bio-552 19KB 31KB [ 83.928144][ T1] zswap_entry 540KB 608KB [ 83.930085][ T1] AF_VSOCK 24KB 30KB [ 83.932083][ T1] batadv_tt_change_cache 13KB 16KB [ 83.934261][ T1] batadv_tl_cache 29KB 32KB [ 83.936228][ T1] p9_req_t 13KB 15KB [ 83.938177][ T1] TIPC 63KB 92KB [ 83.940162][ T1] SCTPv6 99KB 120KB [ 83.942144][ T1] SCTP 48KB 61KB [ 83.944104][ T1] sctp_chunk 2KB 15KB [ 83.946185][ T1] sctp_bind_bucket 3KB 4KB [ 83.948183][ T1] RXRPC 70KB 96KB [ 83.950172][ T1] rxrpc_call_jar 116KB 191KB [ 83.952090][ T1] net_bridge_fdb_entry 43KB 47KB [ 83.954087][ T1] fib6_node 149KB 152KB [ 83.956139][ T1] ip6_dst_cache 205KB 304KB [ 83.958078][ T1] PINGv6 20KB 30KB [ 83.960060][ T1] RAWv6 132KB 185KB [ 83.961964][ T1] UDPv6 99KB 157KB [ 83.963957][ T1] tw_sock_TCPv6 20KB 31KB [ 83.966057][ T1] TCPv6 67KB 212KB [ 83.968043][ T1] nf_conntrack 10KB 15KB [ 83.970035][ T1] wg_peer 148KB 148KB [ 83.971968][ T1] allowedips_node 18KB 23KB [ 83.973862][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 83.975921][ T1] scsi_sense_cache 60KB 60KB [ 83.977861][ T1] virtio_scsi_cmd 21KB 24KB [ 83.979768][ T1] bio-136 47KB 52KB [ 83.981673][ T1] bio-264 10KB 15KB [ 83.983556][ T1] mqueue_inode_cache 74KB 123KB [ 83.985568][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 83.987630][ T1] jfs_mp 14KB 15KB [ 83.989497][ T1] fuse_request 27KB 31KB [ 83.991441][ T1] cifs_small_rq 28KB 32KB [ 83.993350][ T1] cifs_request 67KB 67KB [ 83.995333][ T1] cifs_mpx_ids 8KB 15KB [ 83.997237][ T1] cifs_io_subrequest 42KB 47KB [ 83.999172][ T1] cifs_io_request 105KB 111KB [ 84.001036][ T1] nfs_commit_data 24KB 31KB [ 84.002912][ T1] nfs_write_data 38KB 63KB [ 84.004912][ T1] jbd2_inode 16KB 19KB [ 84.006796][ T1] ext4_system_zone 1KB 3KB [ 84.008918][ T1] ext4_io_end_vec 4KB 11KB [ 84.010856][ T1] userfaultfd_ctx_cache 55KB 94KB [ 84.012863][ T1] fasync_cache 9KB 11KB [ 84.014845][ T1] zspage 157KB 181KB [ 84.016728][ T1] zs_handle 193KB 224KB [ 84.018709][ T1] pid_namespace 66KB 92KB [ 84.020589][ T1] kvm_gmem_inode_cache 15KB 30KB [ 84.022516][ T1] kvm_vcpu 83KB 156KB [ 84.024672][ T1] kvm_mmu_page_header 4KB 19KB [ 84.026804][ T1] pte_list_desc 3KB 15KB [ 84.028737][ T1] x86_emulator 115KB 158KB [ 84.030667][ T1] rpc_buffers 25KB 31KB [ 84.032589][ T1] rpc_tasks 8KB 15KB [ 84.034588][ T1] UNIX-STREAM 46KB 255KB [ 84.036509][ T1] UNIX 140KB 382KB [ 84.038398][ T1] tcp_bind2_bucket 21KB 24KB [ 84.040274][ T1] tcp_bind_bucket 22KB 24KB [ 84.042242][ T1] ip_fib_trie 26KB 28KB [ 84.044268][ T1] ip_fib_alias 77KB 86KB [ 84.046218][ T1] rtable 33KB 52KB [ 84.048196][ T1] PING 19KB 31KB [ 84.050156][ T1] RAW 86KB 127KB [ 84.052126][ T1] UDP 104KB 191KB [ 84.054037][ T1] tw_sock_TCP 20KB 27KB [ 84.056104][ T1] request_sock_TCP 20KB 23KB [ 84.058076][ T1] TCP 107KB 321KB [ 84.060037][ T1] fs_bio_integrity 7KB 8KB [ 84.061946][ T1] hugetlbfs_inode_cache 24KB 31KB [ 84.064043][ T1] netfs_subrequest 35KB 39KB [ 84.066165][ T1] netfs_request 105KB 111KB [ 84.068167][ T1] bio-280 21KB 23KB [ 84.070192][ T1] ep_head 4KB 20KB [ 84.072188][ T1] eventpoll_pwq 14KB 31KB [ 84.074214][ T1] eventpoll_epi 53KB 78KB [ 84.076204][ T1] inotify_inode_mark 32KB 42KB [ 84.078213][ T1] sgpool-128 80KB 238KB [ 84.080206][ T1] sgpool-64 114KB 255KB [ 84.082189][ T1] sgpool-32 52KB 94KB [ 84.084226][ T1] sgpool-16 62KB 62KB [ 84.086206][ T1] sgpool-8 45KB 54KB [ 84.088261][ T1] bio_crypt_ctx 9KB 11KB [ 84.090192][ T1] bio_integrity_data 7KB 8KB [ 84.092127][ T1] request_queue 223KB 242KB [ 84.094049][ T1] blkdev_ioc 8KB 15KB [ 84.096039][ T1] bio-200 128KB 152KB [ 84.098024][ T1] biovec-max 578KB 633KB [ 84.100054][ T1] biovec-128 99KB 191KB [ 84.102036][ T1] biovec-64 96KB 220KB [ 84.104002][ T1] biovec-16 33KB 54KB [ 84.106037][ T1] uid_cache 25KB 46KB [ 84.108036][ T1] iommu_iova_magazine 988KB 1102KB [ 84.110019][ T1] iommu_iova 161KB 164KB [ 84.112207][ T1] dmaengine-unmap-256 26KB 30KB [ 84.114328][ T1] dmaengine-unmap-128 14KB 30KB [ 84.116328][ T1] dmaengine-unmap-16 7KB 8KB [ 84.118298][ T1] dmaengine-unmap-2 3KB 4KB [ 84.120319][ T1] QIPCRTR 18KB 31KB [ 84.122280][ T1] audit_buffer 25KB 46KB [ 84.124418][ T1] skbuff_ext_cache 15KB 28KB [ 84.126484][ T1] skbuff_small_head 2623KB 2776KB [ 84.128512][ T1] skbuff_fclone_cache 13KB 125KB [ 84.130601][ T1] skbuff_head_cache 3646KB 3788KB [ 84.132562][ T1] configfs_dir_cache 30KB 32KB [ 84.134670][ T1] file_lease_cache 7KB 7KB [ 84.136834][ T1] file_lock_cache 72KB 102KB [ 84.138846][ T1] file_lock_ctx 40KB 43KB [ 84.140860][ T1] fsnotify_inode_mark_connector 27KB 35KB [ 84.143407][ T1] posix_timers_cache 55KB 64KB [ 84.145479][ T1] taskstats 46KB 95KB [ 84.147503][ T1] mem_cgroup_per_node 86KB 123KB [ 84.149514][ T1] mem_cgroup 123KB 154KB [ 84.151538][ T1] proc_dir_entry 600KB 632KB [ 84.153479][ T1] pde_opener 6KB 15KB [ 84.155578][ T1] seq_file 18KB 63KB [ 84.157755][ T1] sigqueue 16KB 35KB [ 84.159756][ T1] shmem_inode_cache 6922KB 7187KB [ 84.161704][ T1] kernfs_iattrs_cache 24KB 31KB [ 84.163702][ T1] kernfs_node_cache 24211KB 24213KB [ 84.165756][ T1] mnt_cache 93KB 141KB [ 84.168139][ T1] bfilp 11KB 15KB [ 84.170093][ T1] filp 173KB 574KB [ 84.172046][ T1] names_cache 57KB 60KB [ 84.173965][ T1] net_namespace 77KB 116KB [ 84.176107][ T1] ima_iint_cache 32KB 63KB [ 84.178026][ T1] lsm_inode_cache 1314KB 1756KB [ 84.180051][ T1] lsm_file_cache 80KB 244KB [ 84.181947][ T1] key_jar 35KB 47KB [ 84.183852][ T1] uts_namespace 68KB 92KB [ 84.185891][ T1] nsproxy 22KB 31KB [ 84.187826][ T1] vm_area_struct 515KB 1046KB [ 84.189748][ T1] fs_cache 20KB 60KB [ 84.191734][ T1] files_cache 76KB 191KB [ 84.193653][ T1] signal_cache 757KB 1817KB [ 84.195651][ T1] sighand_cache 966KB 2014KB [ 84.197753][ T1] task_struct 3774KB 4828KB [ 84.199724][ T1] cred 121KB 316KB [ 84.201957][ T1] anon_vma_chain 214KB 366KB [ 84.203932][ T1] anon_vma 214KB 527KB [ 84.205991][ T1] pid 133KB 390KB [ 84.207984][ T1] Acpi-Operand 201KB 312KB [ 84.209924][ T1] Acpi-ParseExt 21KB 47KB [ 84.211894][ T1] Acpi-Parse 12KB 19KB [ 84.213977][ T1] Acpi-State 16KB 31KB [ 84.215999][ T1] Acpi-Namespace 31KB 44KB [ 84.217943][ T1] numa_policy 7KB 8KB [ 84.219896][ T1] perf_event 15KB 31KB [ 84.221869][ T1] trace_event_file 540KB 540KB [ 84.223782][ T1] ftrace_event_field 1031KB 1031KB [ 84.225913][ T1] pool_workqueue 1996KB 2016KB [ 84.227911][ T1] task_group 73KB 94KB [ 84.229954][ T1] maple_node 523KB 1488KB [ 84.232014][ T1] mm_struct 232KB 551KB [ 84.234007][ T1] vmap_area 1079KB 1081KB [ 84.236203][ T1] debug_objects_cache 1826KB 2874KB [ 84.238231][ T1] page->ptl 58KB 126KB [ 84.240227][ T1] kmalloc-cg-8k 1296KB 1408KB [ 84.242207][ T1] kmalloc-cg-4k 10640KB 11360KB [ 84.244227][ T1] kmalloc-cg-2k 6712KB 7040KB [ 84.246349][ T1] kmalloc-cg-1k 1922KB 2272KB [ 84.248506][ T1] kmalloc-cg-512 1017KB 1156KB [ 84.250517][ T1] kmalloc-cg-256 281KB 288KB [ 84.252523][ T1] kmalloc-cg-128 200KB 208KB [ 84.254567][ T1] kmalloc-cg-64 44KB 64KB [ 84.256548][ T1] kmalloc-cg-32 45KB 188KB [ 84.258525][ T1] kmalloc-cg-16 5KB 24KB [ 84.260508][ T1] kmalloc-cg-8 18KB 32KB [ 84.262538][ T1] kmalloc-cg-192 53KB 64KB [ 84.264653][ T1] kmalloc-cg-96 49KB 64KB [ 84.266845][ T1] kmalloc-8k 5104KB 5472KB [ 84.269155][ T1] kmalloc-4k 28112KB 28240KB [ 84.271518][ T1] kmalloc-2k 11608KB 13504KB [ 84.273847][ T1] kmalloc-1k 14310KB 14328KB [ 84.276294][ T1] kmalloc-512 10329KB 10680KB [ 84.278625][ T1] kmalloc-256 5065KB 5072KB [ 84.280649][ T1] kmalloc-128 1489KB 1576KB [ 84.282685][ T1] kmalloc-64 3439KB 3656KB [ 84.284911][ T1] kmalloc-32 1377KB 1460KB [ 84.287193][ T1] kmalloc-16 354KB 388KB [ 84.289203][ T1] kmalloc-8 361KB 404KB [ 84.291222][ T1] kmalloc-192 1178KB 1192KB [ 84.293204][ T1] kmalloc-96 1723KB 1820KB [ 84.295301][ T1] kmem_cache_node 213KB 220KB [ 84.297317][ T1] kmem_cache 176KB 218KB [ 84.299420][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5539,uid=0 [ 84.304205][ T1] Out of memory: Killed process 5539 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 84.315421][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 84.319078][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 84.319093][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.319100][ T1] Call Trace: [ 84.319104][ T1] [ 84.319109][ T1] dump_stack_lvl+0x100/0x190 [ 84.319126][ T1] dump_header+0xfb/0x606 [ 84.319140][ T1] oom_kill_process.cold+0xd/0x330 [ 84.319154][ T1] out_of_memory+0x340/0x14f0 [ 84.319174][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 84.319195][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 84.319222][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 84.319250][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 84.319267][ T1] ? policy_nodemask+0xed/0x4f0 [ 84.319281][ T1] alloc_pages_mpol+0x1fb/0x540 [ 84.319295][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 84.319308][ T1] ? filemap_get_entry+0x22d/0x450 [ 84.319319][ T1] ? filemap_get_entry+0x22d/0x450 [ 84.319331][ T1] folio_alloc_noprof+0x22/0x250 [ 84.319347][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 84.319364][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 84.319378][ T1] ? do_page_cache_ra+0x119/0x160 [ 84.319399][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 84.319414][ T1] filemap_fault+0x888/0x2e90 [ 84.319428][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 84.319443][ T1] ? find_held_lock+0x2b/0x80 [ 84.319464][ T1] __do_fault+0x10b/0x440 [ 84.319477][ T1] do_fault+0xa99/0x1750 [ 84.319493][ T1] __handle_mm_fault+0x187d/0x2a00 [ 84.319513][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 84.319524][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 84.319543][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 84.319567][ T1] handle_mm_fault+0x36d/0xa20 [ 84.319586][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 84.319604][ T1] exc_page_fault+0x6f/0xd0 [ 84.319620][ T1] asm_exc_page_fault+0x26/0x30 [ 84.319631][ T1] RIP: 0033:0x7fef309b4407 [ 84.319646][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 84.319651][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 84.319661][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 84.319668][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.319675][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 84.319682][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 84.319688][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 84.319703][ T1] [ 84.319707][ T1] Mem-Info: [ 84.400724][ T1] active_anon:10 inactive_anon:22 isolated_anon:0 [ 84.400724][ T1] active_file:35 inactive_file:71 isolated_file:0 [ 84.400724][ T1] unevictable:1768 dirty:0 writeback:0 [ 84.400724][ T1] slab_reclaimable:5786 slab_unreclaimable:60683 [ 84.400724][ T1] mapped:4 shmem:1768 pagetables:713 [ 84.400724][ T1] sec_pagetables:311 bounce:0 [ 84.400724][ T1] kernel_misc_reclaimable:0 [ 84.400724][ T1] free:21476 free_pcp:6375 free_cma:0 [ 84.414730][ T1] Node 0 active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:208kB 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:7840kB pagetables:936kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 84.425541][ T1] Node 1 active_anon:0kB inactive_anon:180kB active_file:108kB inactive_file:164kB 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:3652kB pagetables:1864kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 84.436223][ T1] Node 0 DMA free:2544kB 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:136kB local_pcp:8kB free_cma:0kB [ 84.445917][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 84.447738][ T1] Node 0 DMA32 free:15872kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:20kB active_file:0kB inactive_file:280kB unevictable:3536kB writepending:0kB zspages:1044kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:5660kB local_pcp:2112kB free_cma:0kB [ 84.458090][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.459675][ T1] Node 1 DMA32 free:67488kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:164kB active_file:0kB inactive_file:304kB unevictable:3536kB writepending:0kB zspages:2004kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:19908kB local_pcp:12172kB free_cma:0kB [ 84.470140][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 84.471726][ T1] Node 0 DMA: 60*4kB (U) 28*8kB (U) 19*16kB (U) 8*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2560kB [ 84.476623][ T1] Node 0 DMA32: 401*4kB (UME) 298*8kB (UME) 150*16kB (UME) 99*32kB (UME) 41*64kB (UME) 19*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 15892kB [ 84.481834][ T1] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 131*16kB (UME) 110*32kB (UME) 85*64kB (UME) 55*128kB (ME) 36*256kB (UME) 15*512kB (ME) 6*1024kB (UM) 0*2048kB 6*4096kB (U) = 67488kB [ 84.487576][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.490738][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.494056][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 84.497497][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 84.500458][ T1] 1905 total pagecache pages [ 84.501967][ T1] 32 pages in swap cache [ 84.503371][ T1] Free swap = 117504kB [ 84.504901][ T1] Total swap = 124996kB [ 84.506251][ T1] 524155 pages RAM [ 84.507575][ T1] 0 pages HighMem/MovableOnly [ 84.509124][ T1] 210103 pages reserved [ 84.510506][ T1] 0 pages cma reserved [ 84.511853][ T1] Unreclaimable slab info: [ 84.513320][ T1] Name Used Total [ 84.515446][ T1] pid_2 32KB 63KB [ 84.517435][ T1] bio-464 17KB 31KB [ 84.519416][ T1] bio-528 19KB 31KB [ 84.521580][ T1] bio-544 19KB 31KB [ 84.523564][ T1] bio-552 19KB 31KB [ 84.525595][ T1] zswap_entry 467KB 577KB [ 84.527573][ T1] AF_VSOCK 24KB 30KB [ 84.529538][ T1] batadv_tt_change_cache 13KB 16KB [ 84.531641][ T1] batadv_tl_cache 29KB 32KB [ 84.533638][ T1] p9_req_t 13KB 15KB [ 84.535718][ T1] TIPC 63KB 92KB [ 84.537724][ T1] SCTPv6 99KB 120KB [ 84.539735][ T1] SCTP 48KB 61KB [ 84.541738][ T1] sctp_chunk 2KB 15KB [ 84.543750][ T1] sctp_bind_bucket 3KB 4KB [ 84.545809][ T1] RXRPC 70KB 96KB [ 84.547817][ T1] rxrpc_call_jar 116KB 191KB [ 84.549804][ T1] net_bridge_fdb_entry 43KB 47KB [ 84.551869][ T1] fib6_node 148KB 152KB [ 84.553825][ T1] ip6_dst_cache 192KB 304KB [ 84.555840][ T1] PINGv6 20KB 30KB [ 84.557827][ T1] RAWv6 129KB 185KB [ 84.559818][ T1] UDPv6 96KB 157KB [ 84.561818][ T1] tw_sock_TCPv6 20KB 31KB [ 84.563811][ T1] TCPv6 67KB 212KB [ 84.565866][ T1] nf_conntrack 10KB 15KB [ 84.567864][ T1] wg_peer 148KB 148KB [ 84.569812][ T1] allowedips_node 18KB 23KB [ 84.571791][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 84.573847][ T1] scsi_sense_cache 60KB 60KB [ 84.575899][ T1] virtio_scsi_cmd 21KB 24KB [ 84.577869][ T1] bio-136 47KB 52KB [ 84.579851][ T1] bio-264 10KB 15KB [ 84.581821][ T1] mqueue_inode_cache 73KB 123KB [ 84.583833][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 84.587652][ T1] jfs_mp 14KB 15KB [ 84.589663][ T1] fuse_request 27KB 31KB [ 84.591603][ T1] cifs_small_rq 28KB 32KB [ 84.593509][ T1] cifs_request 67KB 67KB [ 84.595511][ T1] cifs_mpx_ids 8KB 15KB [ 84.597423][ T1] cifs_io_subrequest 42KB 47KB [ 84.599373][ T1] cifs_io_request 105KB 111KB [ 84.601278][ T1] nfs_commit_data 24KB 31KB [ 84.603250][ T1] nfs_write_data 38KB 63KB [ 84.605228][ T1] jbd2_inode 16KB 19KB [ 84.607107][ T1] ext4_system_zone 1KB 3KB [ 84.608993][ T1] ext4_io_end_vec 4KB 11KB [ 84.610914][ T1] userfaultfd_ctx_cache 55KB 94KB [ 84.612897][ T1] fasync_cache 9KB 11KB [ 84.614982][ T1] zspage 123KB 181KB [ 84.616965][ T1] zs_handle 167KB 224KB [ 84.618943][ T1] pid_namespace 66KB 92KB [ 84.620845][ T1] kvm_gmem_inode_cache 15KB 30KB [ 84.622996][ T1] kvm_vcpu 83KB 156KB [ 84.624998][ T1] kvm_mmu_page_header 4KB 19KB [ 84.627009][ T1] pte_list_desc 3KB 15KB [ 84.628958][ T1] x86_emulator 115KB 158KB [ 84.630873][ T1] rpc_buffers 25KB 31KB [ 84.632868][ T1] rpc_tasks 8KB 15KB [ 84.634926][ T1] UNIX-STREAM 34KB 255KB [ 84.636860][ T1] UNIX 116KB 350KB [ 84.638804][ T1] tcp_bind2_bucket 21KB 24KB [ 84.640734][ T1] tcp_bind_bucket 21KB 24KB [ 84.642691][ T1] ip_fib_trie 26KB 28KB [ 84.644757][ T1] ip_fib_alias 76KB 86KB [ 84.646670][ T1] rtable 32KB 52KB [ 84.648639][ T1] PING 19KB 31KB [ 84.650579][ T1] RAW 86KB 127KB [ 84.652498][ T1] UDP 102KB 191KB [ 84.654547][ T1] tw_sock_TCP 20KB 27KB [ 84.656498][ T1] request_sock_TCP 20KB 23KB [ 84.658504][ T1] TCP 107KB 321KB [ 84.660415][ T1] fs_bio_integrity 7KB 8KB [ 84.662363][ T1] hugetlbfs_inode_cache 24KB 31KB [ 84.664446][ T1] netfs_subrequest 35KB 39KB [ 84.666377][ T1] netfs_request 105KB 111KB [ 84.668306][ T1] bio-280 21KB 23KB [ 84.670305][ T1] ep_head 4KB 20KB [ 84.672278][ T1] eventpoll_pwq 14KB 31KB [ 84.674323][ T1] eventpoll_epi 53KB 78KB [ 84.676366][ T1] inotify_inode_mark 32KB 42KB [ 84.678368][ T1] sgpool-128 80KB 238KB [ 84.680344][ T1] sgpool-64 110KB 255KB [ 84.682331][ T1] sgpool-32 51KB 94KB [ 84.684355][ T1] sgpool-16 59KB 62KB [ 84.686275][ T1] sgpool-8 42KB 54KB [ 84.688282][ T1] bio_crypt_ctx 9KB 11KB [ 84.690265][ T1] bio_integrity_data 7KB 8KB [ 84.692283][ T1] request_queue 223KB 242KB [ 84.694350][ T1] blkdev_ioc 8KB 15KB [ 84.696333][ T1] bio-200 128KB 152KB [ 84.698340][ T1] biovec-max 510KB 633KB [ 84.700438][ T1] biovec-128 95KB 191KB [ 84.702567][ T1] biovec-64 88KB 220KB [ 84.704618][ T1] biovec-16 33KB 54KB [ 84.706618][ T1] uid_cache 25KB 46KB [ 84.708608][ T1] iommu_iova_magazine 988KB 1102KB [ 84.710679][ T1] iommu_iova 161KB 164KB [ 84.712672][ T1] dmaengine-unmap-256 26KB 30KB [ 84.714794][ T1] dmaengine-unmap-128 14KB 30KB [ 84.716813][ T1] dmaengine-unmap-16 7KB 8KB [ 84.718835][ T1] dmaengine-unmap-2 3KB 4KB [ 84.720821][ T1] QIPCRTR 18KB 31KB [ 84.722818][ T1] audit_buffer 25KB 46KB [ 84.725075][ T1] skbuff_ext_cache 15KB 28KB [ 84.727115][ T1] skbuff_small_head 1436KB 1677KB [ 84.729101][ T1] skbuff_fclone_cache 13KB 125KB [ 84.731130][ T1] skbuff_head_cache 1681KB 2049KB [ 84.733084][ T1] configfs_dir_cache 30KB 32KB [ 84.735170][ T1] file_lease_cache 7KB 7KB [ 84.737155][ T1] file_lock_cache 72KB 102KB [ 84.739143][ T1] file_lock_ctx 40KB 43KB [ 84.741122][ T1] fsnotify_inode_mark_connector 27KB 35KB [ 84.743372][ T1] posix_timers_cache 55KB 64KB [ 84.745433][ T1] taskstats 45KB 95KB [ 84.747388][ T1] mem_cgroup_per_node 86KB 123KB [ 84.749410][ T1] mem_cgroup 123KB 154KB [ 84.751379][ T1] proc_dir_entry 600KB 632KB [ 84.753370][ T1] pde_opener 6KB 15KB [ 84.755398][ T1] seq_file 18KB 63KB [ 84.757342][ T1] sigqueue 16KB 35KB [ 84.759632][ T1] shmem_inode_cache 6896KB 7156KB [ 84.761566][ T1] kernfs_iattrs_cache 24KB 31KB [ 84.763583][ T1] kernfs_node_cache 24180KB 24201KB [ 84.765657][ T1] mnt_cache 83KB 141KB [ 84.767664][ T1] bfilp 11KB 15KB [ 84.769588][ T1] filp 159KB 551KB [ 84.771538][ T1] names_cache 57KB 60KB [ 84.773500][ T1] net_namespace 77KB 116KB [ 84.775574][ T1] ima_iint_cache 32KB 63KB [ 84.777507][ T1] lsm_inode_cache 1307KB 1744KB [ 84.779494][ T1] lsm_file_cache 74KB 228KB [ 84.781405][ T1] key_jar 35KB 47KB [ 84.783392][ T1] uts_namespace 67KB 92KB [ 84.785421][ T1] nsproxy 22KB 31KB [ 84.787380][ T1] vm_area_struct 433KB 945KB [ 84.789355][ T1] fs_cache 18KB 60KB [ 84.791346][ T1] files_cache 68KB 191KB [ 84.793296][ T1] signal_cache 755KB 1817KB [ 84.795310][ T1] sighand_cache 964KB 2014KB [ 84.797262][ T1] task_struct 3764KB 4828KB [ 84.799270][ T1] cred 119KB 316KB [ 84.801241][ T1] anon_vma_chain 182KB 318KB [ 84.803213][ T1] anon_vma 192KB 487KB [ 84.805264][ T1] pid 133KB 390KB [ 84.807214][ T1] Acpi-Operand 201KB 312KB [ 84.809168][ T1] Acpi-ParseExt 21KB 47KB [ 84.811139][ T1] Acpi-Parse 12KB 19KB [ 84.813122][ T1] Acpi-State 16KB 31KB [ 84.815158][ T1] Acpi-Namespace 31KB 44KB [ 84.816947][ T1] numa_policy 7KB 8KB [ 84.818710][ T1] perf_event 15KB 31KB [ 84.820655][ T1] trace_event_file 540KB 540KB [ 84.822654][ T1] ftrace_event_field 1031KB 1031KB [ 84.824731][ T1] pool_workqueue 1996KB 2016KB [ 84.826695][ T1] task_group 73KB 94KB [ 84.828880][ T1] maple_node 502KB 1440KB [ 84.830862][ T1] mm_struct 229KB 551KB [ 84.832831][ T1] vmap_area 1079KB 1081KB [ 84.835000][ T1] debug_objects_cache 1826KB 2874KB [ 84.837047][ T1] page->ptl 48KB 118KB [ 84.839078][ T1] kmalloc-cg-8k 1296KB 1408KB [ 84.841071][ T1] kmalloc-cg-4k 10600KB 11360KB [ 84.843063][ T1] kmalloc-cg-2k 6672KB 7040KB [ 84.845093][ T1] kmalloc-cg-1k 1914KB 2272KB [ 84.847013][ T1] kmalloc-cg-512 1010KB 1140KB [ 84.848931][ T1] kmalloc-cg-256 280KB 288KB [ 84.850875][ T1] kmalloc-cg-128 199KB 208KB [ 84.852798][ T1] kmalloc-cg-64 43KB 64KB [ 84.854814][ T1] kmalloc-cg-32 44KB 184KB [ 84.856730][ T1] kmalloc-cg-16 5KB 24KB [ 84.858696][ T1] kmalloc-cg-8 17KB 32KB [ 84.860654][ T1] kmalloc-cg-192 53KB 64KB [ 84.862576][ T1] kmalloc-cg-96 48KB 64KB [ 84.864589][ T1] kmalloc-8k 5008KB 5440KB [ 84.866523][ T1] kmalloc-4k 26728KB 27408KB [ 84.868492][ T1] kmalloc-2k 11544KB 13472KB [ 84.870432][ T1] kmalloc-1k 10184KB 10344KB [ 84.872346][ T1] kmalloc-512 10204KB 10672KB [ 84.874340][ T1] kmalloc-256 5031KB 5036KB [ 84.876291][ T1] kmalloc-128 1486KB 1576KB [ 84.878239][ T1] kmalloc-64 2878KB 3136KB [ 84.880220][ T1] kmalloc-32 1327KB 1460KB [ 84.882191][ T1] kmalloc-16 352KB 388KB [ 84.884217][ T1] kmalloc-8 360KB 404KB [ 84.886150][ T1] kmalloc-192 1173KB 1192KB [ 84.888110][ T1] kmalloc-96 1557KB 1736KB [ 84.890033][ T1] kmem_cache_node 213KB 220KB [ 84.891960][ T1] kmem_cache 176KB 218KB [ 84.893886][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5129,uid=0 [ 84.898223][ T1] Out of memory: Killed process 5129 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 84.906605][ T60] kworker/u32:3 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oom_score_adj=0 [ 84.914053][ T60] CPU: 3 UID: 0 PID: 60 Comm: kworker/u32:3 Not tainted syzkaller #0 PREEMPT(full) [ 84.914074][ T60] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.914086][ T60] Workqueue: netns cleanup_net [ 84.914110][ T60] Call Trace: [ 84.914117][ T60] [ 84.914125][ T60] dump_stack_lvl+0x100/0x190 [ 84.914161][ T60] dump_header+0xfb/0x606 [ 84.914181][ T60] oom_kill_process.cold+0xd/0x330 [ 84.914202][ T60] out_of_memory+0x340/0x14f0 [ 84.914233][ T60] ? __pfx_out_of_memory+0x10/0x10 [ 84.914262][ T60] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 84.914319][ T60] ? rcu_is_watching+0x12/0xc0 [ 84.914343][ T60] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 84.914370][ T60] ? radix_tree_node_alloc.constprop.0+0x1d2/0x340 [ 84.914406][ T60] new_slab+0x25d/0x6c0 [ 84.914431][ T60] refill_objects+0x277/0x420 [ 84.914468][ T60] __pcs_replace_empty_main+0x375/0x650 [ 84.914494][ T60] kmem_cache_alloc_noprof+0x480/0x6e0 [ 84.914518][ T60] ? __kernfs_new_node+0xd2/0x9f0 [ 84.914541][ T60] __kernfs_new_node+0xd2/0x9f0 [ 84.914562][ T60] ? __pfx___kernfs_new_node+0x10/0x10 [ 84.914581][ T60] ? find_held_lock+0x2b/0x80 [ 84.914602][ T60] ? kernfs_root+0xee/0x2a0 [ 84.914618][ T60] ? kernfs_root+0xee/0x2a0 [ 84.914641][ T60] kernfs_new_node+0x11b/0x1a0 [ 84.914665][ T60] __kernfs_create_file+0x53/0x350 [ 84.914689][ T60] sysfs_add_file_mode_ns+0x207/0x3c0 [ 84.914713][ T60] internal_create_group+0x593/0xf40 [ 84.914738][ T60] ? __pfx_internal_create_group+0x10/0x10 [ 84.914760][ T60] ? kernfs_create_link+0x1bd/0x240 [ 84.914785][ T60] internal_create_groups+0x9d/0x150 [ 84.914806][ T60] device_add+0x71a/0x1950 [ 84.914828][ T60] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 84.914851][ T60] ? __pfx_device_add+0x10/0x10 [ 84.914868][ T60] ? lockdep_init_map_type+0x5c/0x250 [ 84.914885][ T60] ? __init_waitqueue_head+0xca/0x150 [ 84.914909][ T60] netdev_register_kobject+0x1a9/0x3d0 [ 84.914934][ T60] register_netdevice+0x151c/0x24b0 [ 84.914957][ T60] ? __pfx_register_netdevice+0x10/0x10 [ 84.914973][ T60] ? debugfs_create_file_full+0x41/0x60 [ 84.915004][ T60] nsim_create+0xc8d/0x1420 [ 84.915032][ T60] __nsim_dev_port_add+0x3ba/0x8f0 [ 84.915056][ T60] ? __pfx___nsim_dev_port_add+0x10/0x10 [ 84.915090][ T60] ? nsim_dev_hwstats_init+0xf5/0x4f0 [ 84.915114][ T60] nsim_dev_reload_up+0x586/0x830 [ 84.915140][ T60] ? __pfx_nsim_dev_reload_up+0x10/0x10 [ 84.915163][ T60] ? nsim_dev_reload_destroy+0x3d/0x4a0 [ 84.915193][ T60] devlink_reload+0x2f2/0x7a0 [ 84.915222][ T60] ? __pfx_devlink_reload+0x10/0x10 [ 84.915251][ T60] devlink_pernet_pre_exit+0x247/0x370 [ 84.915274][ T60] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 84.915297][ T60] ? kobject_put+0xb9/0x640 [ 84.915321][ T60] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 84.915340][ T60] ops_undo_list+0x187/0xab0 [ 84.915364][ T60] ? __pfx_ops_undo_list+0x10/0x10 [ 84.915380][ T60] ? cleanup_net+0x332/0x920 [ 84.915398][ T60] ? cleanup_net+0x332/0x920 [ 84.915416][ T60] ? idr_destroy+0x62/0x2e0 [ 84.915432][ T60] cleanup_net+0x499/0x920 [ 84.915458][ T60] ? __pfx_cleanup_net+0x10/0x10 [ 84.915481][ T60] ? rcu_is_watching+0x12/0xc0 [ 84.915504][ T60] process_one_work+0xa0e/0x1980 [ 84.915527][ T60] ? __pfx_process_one_work+0x10/0x10 [ 84.915551][ T60] ? __pfx_cleanup_net+0x10/0x10 [ 84.915573][ T60] worker_thread+0x5ef/0xe50 [ 84.915599][ T60] ? kthread+0x13a/0x450 [ 84.915613][ T60] ? __pfx_worker_thread+0x10/0x10 [ 84.915624][ T60] kthread+0x370/0x450 [ 84.915638][ T60] ? __pfx_kthread+0x10/0x10 [ 84.915654][ T60] ret_from_fork+0x72b/0xd50 [ 84.915674][ T60] ? __pfx_ret_from_fork+0x10/0x10 [ 84.915693][ T60] ? __switch_to+0x800/0x1100 [ 84.915714][ T60] ? __pfx_kthread+0x10/0x10 [ 84.915728][ T60] ret_from_fork_asm+0x1a/0x30 [ 84.915763][ T60] [ 85.056910][ T60] Mem-Info: [ 85.057992][ T60] active_anon:0 inactive_anon:54 isolated_anon:0 [ 85.057992][ T60] active_file:26 inactive_file:105 isolated_file:0 [ 85.057992][ T60] unevictable:1768 dirty:0 writeback:0 [ 85.057992][ T60] slab_reclaimable:5786 slab_unreclaimable:60610 [ 85.057992][ T60] mapped:4 shmem:1768 pagetables:700 [ 85.057992][ T60] sec_pagetables:311 bounce:0 [ 85.057992][ T60] kernel_misc_reclaimable:0 [ 85.057992][ T60] free:21476 free_pcp:6449 free_cma:0 [ 85.071658][ T60] Node 0 active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:168kB 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:7820kB pagetables:936kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 85.081930][ T60] Node 1 active_anon:68kB inactive_anon:52kB active_file:0kB inactive_file:412kB 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:3652kB pagetables:1864kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 85.092307][ T60] Node 0 DMA free:2544kB 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:136kB local_pcp:120kB free_cma:0kB [ 85.101612][ T60] lowmem_reserve[]: 0 285 285 285 285 [ 85.103334][ T60] Node 0 DMA32 free:15872kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:60kB active_file:16kB inactive_file:136kB unevictable:3536kB writepending:0kB zspages:1044kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:5832kB local_pcp:3248kB free_cma:0kB [ 85.113251][ T60] lowmem_reserve[]: 0 0 0 0 0 [ 85.114845][ T60] Node 1 DMA32 free:67488kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12kB inactive_anon:108kB active_file:0kB inactive_file:352kB unevictable:3536kB writepending:0kB zspages:2004kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:19912kB local_pcp:6264kB free_cma:0kB [ 85.124953][ T60] lowmem_reserve[]: 0 0 0 0 0 [ 85.127010][ T60] Node 0 DMA: 60*4kB (U) 28*8kB (U) 19*16kB (U) 8*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2560kB [ 85.132981][ T60] Node 0 DMA32: 401*4kB (UME) 298*8kB (UME) 150*16kB (UME) 95*32kB (UME) 41*64kB (UME) 19*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 15764kB [ 85.141013][ T60] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 131*16kB (UME) 110*32kB (UME) 85*64kB (UME) 55*128kB (ME) 36*256kB (UME) 15*512kB (ME) 6*1024kB (UM) 0*2048kB 6*4096kB (U) = 67488kB [ 85.148294][ T60] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 85.152140][ T60] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 85.155976][ T60] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 85.159929][ T60] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 85.163835][ T60] 1905 total pagecache pages [ 85.166058][ T60] 32 pages in swap cache [ 85.167937][ T60] Free swap = 117680kB [ 85.169766][ T60] Total swap = 124996kB [ 85.171558][ T60] 524155 pages RAM [ 85.173189][ T60] 0 pages HighMem/MovableOnly [ 85.175325][ T60] 210103 pages reserved [ 85.177109][ T60] 0 pages cma reserved [ 85.178481][ T60] Unreclaimable slab info: [ 85.180476][ T60] Name Used Total [ 85.183211][ T60] pid_2 32KB 63KB [ 85.186878][ T60] bio-464 17KB 31KB [ 85.189464][ T60] bio-528 19KB 31KB [ 85.191957][ T60] bio-544 19KB 31KB [ 85.193876][ T60] bio-552 19KB 31KB [ 85.195892][ T60] zswap_entry 467KB 577KB [ 85.197912][ T60] AF_VSOCK 24KB 30KB [ 85.199890][ T60] batadv_tt_change_cache 13KB 16KB [ 85.201932][ T60] batadv_tl_cache 29KB 32KB [ 85.203911][ T60] p9_req_t 13KB 15KB [ 85.206051][ T60] TIPC 63KB 92KB [ 85.208451][ T60] SCTPv6 99KB 120KB [ 85.210527][ T60] SCTP 48KB 61KB [ 85.212542][ T60] sctp_chunk 2KB 15KB [ 85.214715][ T60] sctp_bind_bucket 3KB 4KB [ 85.216768][ T60] RXRPC 70KB 96KB [ 85.218944][ T60] rxrpc_call_jar 116KB 191KB [ 85.220964][ T60] net_bridge_fdb_entry 43KB 47KB [ 85.223037][ T60] fib6_node 148KB 152KB [ 85.225111][ T60] ip6_dst_cache 192KB 304KB [ 85.227180][ T60] PINGv6 20KB 30KB [ 85.229274][ T60] RAWv6 129KB 185KB [ 85.231286][ T60] UDPv6 96KB 157KB [ 85.233384][ T60] tw_sock_TCPv6 20KB 31KB [ 85.235479][ T60] TCPv6 67KB 212KB [ 85.238247][ T60] nf_conntrack 10KB 15KB [ 85.240342][ T60] wg_peer 148KB 148KB [ 85.242361][ T60] allowedips_node 18KB 23KB [ 85.244831][ T60] t10_alua_lu_gp_cache 8KB 15KB [ 85.247502][ T60] scsi_sense_cache 60KB 60KB [ 85.249983][ T60] virtio_scsi_cmd 21KB 24KB [ 85.252542][ T60] bio-136 47KB 52KB [ 85.255213][ T60] bio-264 10KB 15KB [ 85.257806][ T60] mqueue_inode_cache 73KB 123KB [ 85.260424][ T60] f2fs_bio_post_read_ctx 30KB 31KB [ 85.263143][ T60] jfs_mp 14KB 15KB [ 85.265795][ T60] fuse_request 27KB 31KB [ 85.268339][ T60] cifs_small_rq 28KB 32KB [ 85.270868][ T60] cifs_request 67KB 67KB [ 85.273344][ T60] cifs_mpx_ids 8KB 15KB [ 85.277495][ T60] cifs_io_subrequest 42KB 47KB [ 85.280165][ T60] cifs_io_request 105KB 111KB [ 85.282670][ T60] nfs_commit_data 24KB 31KB [ 85.285355][ T60] nfs_write_data 38KB 63KB [ 85.287902][ T60] jbd2_inode 16KB 19KB [ 85.290527][ T60] ext4_system_zone 1KB 3KB [ 85.293118][ T60] ext4_io_end_vec 4KB 11KB [ 85.295845][ T60] userfaultfd_ctx_cache 55KB 94KB [ 85.298613][ T60] fasync_cache 9KB 11KB [ 85.301201][ T60] zspage 123KB 181KB [ 85.303839][ T60] zs_handle 167KB 224KB [ 85.306735][ T60] pid_namespace 66KB 92KB [ 85.309315][ T60] kvm_gmem_inode_cache 15KB 30KB [ 85.311987][ T60] kvm_vcpu 83KB 156KB [ 85.314589][ T60] kvm_mmu_page_header 4KB 19KB [ 85.317206][ T60] pte_list_desc 3KB 15KB [ 85.319643][ T60] x86_emulator 115KB 158KB [ 85.322164][ T60] rpc_buffers 25KB 31KB [ 85.324753][ T60] rpc_tasks 8KB 15KB [ 85.327321][ T60] UNIX-STREAM 34KB 255KB [ 85.329810][ T60] UNIX 116KB 350KB [ 85.332428][ T60] tcp_bind2_bucket 21KB 24KB [ 85.335105][ T60] tcp_bind_bucket 21KB 24KB [ 85.337652][ T60] ip_fib_trie 26KB 28KB [ 85.341664][ T60] ip_fib_alias 76KB 86KB [ 85.344263][ T60] rtable 32KB 52KB [ 85.346854][ T60] PING 19KB 31KB [ 85.349458][ T60] RAW 86KB 127KB [ 85.352058][ T60] UDP 102KB 191KB [ 85.354645][ T60] tw_sock_TCP 20KB 27KB [ 85.356570][ T60] request_sock_TCP 20KB 23KB [ 85.358538][ T60] TCP 107KB 321KB [ 85.360484][ T60] fs_bio_integrity 7KB 8KB [ 85.362413][ T60] hugetlbfs_inode_cache 24KB 31KB [ 85.364516][ T60] netfs_subrequest 35KB 39KB [ 85.366483][ T60] netfs_request 105KB 111KB [ 85.368426][ T60] bio-280 21KB 23KB [ 85.370436][ T60] ep_head 4KB 20KB [ 85.372412][ T60] eventpoll_pwq 14KB 31KB [ 85.374438][ T60] eventpoll_epi 53KB 78KB [ 85.376433][ T60] inotify_inode_mark 32KB 42KB [ 85.378467][ T60] sgpool-128 80KB 238KB [ 85.380410][ T60] sgpool-64 110KB 255KB [ 85.382334][ T60] sgpool-32 51KB 94KB [ 85.384462][ T60] sgpool-16 59KB 62KB [ 85.386468][ T60] sgpool-8 42KB 54KB [ 85.388565][ T60] bio_crypt_ctx 9KB 11KB [ 85.390525][ T60] bio_integrity_data 7KB 8KB [ 85.392525][ T60] request_queue 223KB 242KB [ 85.394558][ T60] blkdev_ioc 8KB 15KB [ 85.396508][ T60] bio-200 128KB 152KB [ 85.398442][ T60] biovec-max 510KB 633KB [ 85.400353][ T60] biovec-128 95KB 191KB [ 85.402333][ T60] biovec-64 88KB 220KB [ 85.404311][ T60] biovec-16 33KB 54KB [ 85.406268][ T60] uid_cache 25KB 46KB [ 85.408217][ T60] iommu_iova_magazine 988KB 1102KB [ 85.410185][ T60] iommu_iova 161KB 164KB [ 85.412130][ T60] dmaengine-unmap-256 26KB 30KB [ 85.414889][ T60] dmaengine-unmap-128 14KB 30KB [ 85.416826][ T60] dmaengine-unmap-16 7KB 8KB [ 85.418759][ T60] dmaengine-unmap-2 3KB 4KB [ 85.420685][ T60] QIPCRTR 18KB 31KB [ 85.422585][ T60] audit_buffer 25KB 46KB [ 85.424620][ T60] skbuff_ext_cache 15KB 28KB [ 85.426564][ T60] skbuff_small_head 1482KB 1677KB [ 85.428538][ T60] skbuff_fclone_cache 13KB 125KB [ 85.430541][ T60] skbuff_head_cache 1830KB 2049KB [ 85.432288][ T60] configfs_dir_cache 30KB 32KB [ 85.434315][ T60] file_lease_cache 7KB 7KB [ 85.436336][ T60] file_lock_cache 72KB 102KB [ 85.438302][ T60] file_lock_ctx 40KB 43KB [ 85.440301][ T60] fsnotify_inode_mark_connector 27KB 35KB [ 85.443359][ T60] posix_timers_cache 55KB 64KB [ 85.445501][ T60] taskstats 45KB 95KB [ 85.447555][ T60] mem_cgroup_per_node 86KB 123KB [ 85.449660][ T60] mem_cgroup 123KB 154KB [ 85.451672][ T60] proc_dir_entry 600KB 632KB [ 85.453607][ T60] pde_opener 6KB 15KB [ 85.455708][ T60] seq_file 18KB 63KB [ 85.457751][ T60] sigqueue 16KB 35KB [ 85.459807][ T60] shmem_inode_cache 6896KB 7156KB [ 85.461825][ T60] kernfs_iattrs_cache 24KB 31KB [ 85.463904][ T60] kernfs_node_cache 24180KB 24201KB [ 85.466049][ T60] mnt_cache 83KB 141KB [ 85.468076][ T60] bfilp 11KB 15KB [ 85.470113][ T60] filp 159KB 551KB [ 85.472119][ T60] names_cache 57KB 60KB [ 85.474078][ T60] net_namespace 77KB 116KB [ 85.476188][ T60] ima_iint_cache 32KB 63KB [ 85.478122][ T60] lsm_inode_cache 1307KB 1744KB [ 85.480141][ T60] lsm_file_cache 74KB 228KB [ 85.482115][ T60] key_jar 35KB 47KB [ 85.484071][ T60] uts_namespace 67KB 92KB [ 85.486092][ T60] nsproxy 22KB 31KB [ 85.488129][ T60] vm_area_struct 433KB 945KB [ 85.490103][ T60] fs_cache 18KB 60KB [ 85.492116][ T60] files_cache 68KB 191KB [ 85.494089][ T60] signal_cache 755KB 1817KB [ 85.496231][ T60] sighand_cache 964KB 2014KB [ 85.498242][ T60] task_struct 3764KB 4828KB [ 85.500285][ T60] cred 119KB 316KB [ 85.502308][ T60] anon_vma_chain 182KB 318KB [ 85.504462][ T60] anon_vma 192KB 487KB [ 85.506430][ T60] pid 133KB 390KB [ 85.508385][ T60] Acpi-Operand 201KB 312KB [ 85.510387][ T60] Acpi-ParseExt 21KB 47KB [ 85.512383][ T60] Acpi-Parse 12KB 19KB [ 85.515609][ T60] Acpi-State 16KB 31KB [ 85.518157][ T60] Acpi-Namespace 31KB 44KB [ 85.520748][ T60] numa_policy 7KB 8KB [ 85.522997][ T60] perf_event 15KB 31KB [ 85.525036][ T60] trace_event_file 540KB 540KB [ 85.527018][ T60] ftrace_event_field 1031KB 1031KB [ 85.529041][ T60] pool_workqueue 1996KB 2016KB [ 85.531045][ T60] task_group 73KB 94KB [ 85.533029][ T60] maple_node 502KB 1440KB [ 85.535335][ T60] mm_struct 229KB 551KB [ 85.537884][ T60] vmap_area 1079KB 1081KB [ 85.540448][ T60] debug_objects_cache 1826KB 2874KB [ 85.542770][ T60] page->ptl 48KB 118KB [ 85.545633][ T60] kmalloc-cg-8k 1296KB 1408KB [ 85.547610][ T60] kmalloc-cg-4k 10600KB 11360KB [ 85.549475][ T60] kmalloc-cg-2k 6672KB 7040KB [ 85.551372][ T60] kmalloc-cg-1k 1914KB 2272KB [ 85.553298][ T60] kmalloc-cg-512 1010KB 1140KB [ 85.555538][ T60] kmalloc-cg-256 280KB 288KB [ 85.557797][ T60] kmalloc-cg-128 199KB 208KB [ 85.560355][ T60] kmalloc-cg-64 43KB 64KB [ 85.562652][ T60] kmalloc-cg-32 44KB 184KB [ 85.565354][ T60] kmalloc-cg-16 5KB 24KB [ 85.567683][ T60] kmalloc-cg-8 17KB 32KB [ 85.570133][ T60] kmalloc-cg-192 53KB 64KB [ 85.572587][ T60] kmalloc-cg-96 48KB 64KB [ 85.574689][ T60] kmalloc-8k 5008KB 5440KB [ 85.576631][ T60] kmalloc-4k 28904KB 28944KB [ 85.578624][ T60] kmalloc-2k 11544KB 13472KB [ 85.580581][ T60] kmalloc-1k 10520KB 10568KB [ 85.582555][ T60] kmalloc-512 10204KB 10672KB [ 85.584749][ T60] kmalloc-256 5031KB 5036KB [ 85.587360][ T60] kmalloc-128 1486KB 1576KB [ 85.589972][ T60] kmalloc-64 2878KB 3136KB [ 85.592583][ T60] kmalloc-32 1334KB 1460KB [ 85.594615][ T60] kmalloc-16 352KB 388KB [ 85.596528][ T60] kmalloc-8 360KB 404KB [ 85.598439][ T60] kmalloc-192 1173KB 1192KB [ 85.600381][ T60] kmalloc-96 1565KB 1736KB [ 85.602332][ T60] kmem_cache_node 213KB 220KB [ 85.604480][ T60] kmem_cache 176KB 218KB [ 85.607091][ T60] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5132,uid=0 [ 85.613989][ T60] Out of memory: Killed process 5132 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 85.631806][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 85.635346][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 85.635361][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.635368][ T1] Call Trace: [ 85.635373][ T1] [ 85.635377][ T1] dump_stack_lvl+0x100/0x190 [ 85.635394][ T1] dump_header+0xfb/0x606 [ 85.635408][ T1] out_of_memory.cold+0xd/0x170 [ 85.635423][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 85.635445][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 85.635472][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 85.635501][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 85.635518][ T1] ? policy_nodemask+0xed/0x4f0 [ 85.635533][ T1] alloc_pages_mpol+0x1fb/0x540 [ 85.635547][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 85.635560][ T1] ? filemap_get_entry+0x22d/0x450 [ 85.635571][ T1] ? filemap_get_entry+0x22d/0x450 [ 85.635584][ T1] folio_alloc_noprof+0x22/0x250 [ 85.635599][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 85.635617][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 85.635635][ T1] ? do_page_cache_ra+0x119/0x160 [ 85.635656][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 85.635670][ T1] filemap_fault+0x888/0x2e90 [ 85.635685][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 85.635700][ T1] ? find_held_lock+0x2b/0x80 [ 85.635716][ T1] __do_fault+0x10b/0x440 [ 85.635729][ T1] do_fault+0xa99/0x1750 [ 85.635745][ T1] __handle_mm_fault+0x187d/0x2a00 [ 85.635765][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 85.635776][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 85.635795][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 85.635820][ T1] handle_mm_fault+0x36d/0xa20 [ 85.635839][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 85.635856][ T1] exc_page_fault+0x6f/0xd0 [ 85.635872][ T1] asm_exc_page_fault+0x26/0x30 [ 85.635882][ T1] RIP: 0033:0x7fef309b4407 [ 85.635896][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 85.635901][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 85.635911][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 85.635918][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 85.635924][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 85.635931][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 85.635938][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 85.635952][ T1] [ 85.635956][ T1] Mem-Info: [ 85.721272][ T1] active_anon:43 inactive_anon:0 isolated_anon:0 [ 85.721272][ T1] active_file:0 inactive_file:122 isolated_file:0 [ 85.721272][ T1] unevictable:1768 dirty:0 writeback:0 [ 85.721272][ T1] slab_reclaimable:5784 slab_unreclaimable:60806 [ 85.721272][ T1] mapped:4 shmem:1768 pagetables:676 [ 85.721272][ T1] sec_pagetables:311 bounce:0 [ 85.721272][ T1] kernel_misc_reclaimable:0 [ 85.721272][ T1] free:21149 free_pcp:6654 free_cma:0 [ 85.735379][ T1] Node 0 active_anon:32kB inactive_anon:0kB active_file:0kB inactive_file:240kB 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:7788kB pagetables:888kB sec_pagetables:1168kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 85.747600][ T1] Node 1 active_anon:132kB inactive_anon:0kB active_file:24kB inactive_file:248kB 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:3648kB pagetables:1816kB sec_pagetables:76kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 85.759672][ T1] Node 0 DMA free:2560kB 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:152kB local_pcp:120kB free_cma:0kB [ 85.769858][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 85.771578][ T1] Node 0 DMA32 free:15636kB boost:18432kB min:31524kB low:34796kB high:38068kB reserved_highatomic:0KB free_highatomic:0KB active_anon:32kB inactive_anon:0kB active_file:0kB inactive_file:156kB unevictable:3536kB writepending:0kB zspages:1032kB present:1032196kB managed:292636kB mlocked:0kB bounce:0kB free_pcp:6304kB local_pcp:3088kB free_cma:0kB [ 85.783717][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 85.785509][ T1] Node 1 DMA32 free:66400kB boost:47104kB min:94244kB low:106028kB high:117812kB reserved_highatomic:0KB free_highatomic:0KB active_anon:196kB inactive_anon:0kB active_file:20kB inactive_file:252kB unevictable:3536kB writepending:0kB zspages:2000kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:20032kB local_pcp:5752kB free_cma:0kB [ 85.796091][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 85.798216][ T1] Node 0 DMA: 56*4kB (U) 28*8kB (U) 19*16kB (U) 8*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2544kB [ 85.804320][ T1] Node 0 DMA32: 401*4kB (UME) 298*8kB (UME) 150*16kB (UME) 91*32kB (UME) 41*64kB (UME) 19*128kB (UME) 5*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 15636kB [ 85.809451][ T1] Node 1 DMA32: 116*4kB (UME) 164*8kB (UME) 131*16kB (UME) 109*32kB (ME) 85*64kB (UME) 55*128kB (ME) 36*256kB (UME) 16*512kB (UME) 6*1024kB (UM) 1*2048kB (U) 5*4096kB (U) = 65920kB [ 85.815153][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 85.818095][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 85.820975][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 85.823907][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 85.826853][ T1] 1905 total pagecache pages [ 85.828338][ T1] 32 pages in swap cache [ 85.829719][ T1] Free swap = 117820kB [ 85.831047][ T1] Total swap = 124996kB [ 85.832363][ T1] 524155 pages RAM [ 85.833554][ T1] 0 pages HighMem/MovableOnly [ 85.835367][ T1] 210103 pages reserved [ 85.836707][ T1] 0 pages cma reserved [ 85.838000][ T1] Unreclaimable slab info: [ 85.839416][ T1] Name Used Total [ 85.841375][ T1] pid_2 32KB 63KB [ 85.843307][ T1] bio-464 17KB 31KB [ 85.845341][ T1] bio-528 19KB 31KB [ 85.847271][ T1] bio-544 19KB 31KB [ 85.849198][ T1] bio-552 19KB 31KB [ 85.851549][ T1] zswap_entry 430KB 545KB [ 85.853806][ T1] AF_VSOCK 24KB 30KB [ 85.855857][ T1] batadv_tt_change_cache 13KB 16KB [ 85.857899][ T1] batadv_tl_cache 29KB 32KB [ 85.859829][ T1] p9_req_t 13KB 15KB [ 85.861740][ T1] TIPC 63KB 92KB [ 85.863664][ T1] SCTPv6 99KB 120KB [ 85.865863][ T1] SCTP 48KB 61KB [ 85.867976][ T1] sctp_chunk 2KB 15KB [ 85.869889][ T1] sctp_bind_bucket 3KB 4KB [ 85.871839][ T1] RXRPC 70KB 96KB [ 85.873751][ T1] rxrpc_call_jar 116KB 191KB [ 85.876318][ T1] net_bridge_fdb_entry 43KB 47KB [ 85.879075][ T1] fib6_node 148KB 152KB [ 85.881618][ T1] ip6_dst_cache 189KB 304KB [ 85.884285][ T1] PINGv6 20KB 30KB [ 85.886219][ T1] RAWv6 129KB 185KB [ 85.888158][ T1] UDPv6 96KB 157KB [ 85.890046][ T1] tw_sock_TCPv6 20KB 31KB [ 85.891987][ T1] TCPv6 64KB 212KB [ 85.893919][ T1] nf_conntrack 10KB 15KB [ 85.896035][ T1] wg_peer 148KB 148KB [ 85.897986][ T1] allowedips_node 18KB 23KB [ 85.899925][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 85.901939][ T1] scsi_sense_cache 60KB 60KB [ 85.903868][ T1] virtio_scsi_cmd 21KB 24KB [ 85.906162][ T1] bio-136 47KB 52KB [ 85.908436][ T1] bio-264 10KB 15KB [ 85.910740][ T1] mqueue_inode_cache 73KB 123KB [ 85.913017][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 85.915562][ T1] jfs_mp 14KB 15KB [ 85.917470][ T1] fuse_request 27KB 31KB [ 85.919416][ T1] cifs_small_rq 28KB 32KB [ 85.921315][ T1] cifs_request 67KB 67KB [ 85.923248][ T1] cifs_mpx_ids 8KB 15KB [ 85.925618][ T1] cifs_io_subrequest 42KB 47KB [ 85.928234][ T1] cifs_io_request 105KB 111KB [ 85.930841][ T1] nfs_commit_data 24KB 31KB [ 85.933398][ T1] nfs_write_data 38KB 63KB [ 85.935470][ T1] jbd2_inode 16KB 19KB [ 85.937353][ T1] ext4_system_zone 1KB 3KB [ 85.939277][ T1] ext4_io_end_vec 4KB 11KB [ 85.941186][ T1] userfaultfd_ctx_cache 55KB 94KB [ 85.943215][ T1] fasync_cache 9KB 11KB [ 85.949159][ T1] zspage 112KB 181KB [ 85.951777][ T1] zs_handle 153KB 220KB [ 85.954742][ T1] pid_namespace 66KB 92KB [ 85.956668][ T1] kvm_gmem_inode_cache 15KB 30KB [ 85.958652][ T1] kvm_vcpu 83KB 156KB [ 85.960584][ T1] kvm_mmu_page_header 4KB 19KB [ 85.962540][ T1] pte_list_desc 3KB 15KB [ 85.964522][ T1] x86_emulator 115KB 158KB [ 85.966450][ T1] rpc_buffers 25KB 31KB [ 85.968386][ T1] rpc_tasks 8KB 15KB [ 85.970318][ T1] UNIX-STREAM 34KB 255KB [ 85.972233][ T1] UNIX 116KB 350KB [ 85.974230][ T1] tcp_bind2_bucket 21KB 24KB [ 85.976793][ T1] tcp_bind_bucket 21KB 24KB [ 85.979401][ T1] ip_fib_trie 26KB 28KB [ 85.981942][ T1] ip_fib_alias 76KB 86KB [ 85.984012][ T1] rtable 31KB 52KB [ 85.986038][ T1] PING 19KB 31KB [ 85.987996][ T1] RAW 86KB 127KB [ 85.989932][ T1] UDP 102KB 191KB [ 85.991866][ T1] tw_sock_TCP 20KB 27KB [ 85.993784][ T1] request_sock_TCP 20KB 23KB [ 85.995757][ T1] TCP 100KB 292KB [ 85.997664][ T1] fs_bio_integrity 7KB 8KB [ 85.999567][ T1] hugetlbfs_inode_cache 24KB 31KB [ 86.001599][ T1] netfs_subrequest 35KB 39KB [ 86.003544][ T1] netfs_request 105KB 111KB [ 86.006010][ T1] bio-280 21KB 23KB [ 86.008109][ T1] ep_head 4KB 20KB [ 86.010023][ T1] eventpoll_pwq 14KB 31KB [ 86.011964][ T1] eventpoll_epi 53KB 78KB [ 86.013875][ T1] inotify_inode_mark 32KB 42KB [ 86.015917][ T1] sgpool-128 80KB 238KB [ 86.017835][ T1] sgpool-64 110KB 255KB [ 86.019760][ T1] sgpool-32 51KB 94KB [ 86.021656][ T1] sgpool-16 58KB 62KB [ 86.023578][ T1] sgpool-8 41KB 54KB [ 86.026072][ T1] bio_crypt_ctx 9KB 11KB [ 86.028674][ T1] bio_integrity_data 7KB 8KB [ 86.031318][ T1] request_queue 223KB 242KB [ 86.033457][ T1] blkdev_ioc 8KB 15KB [ 86.035733][ T1] bio-200 116KB 152KB [ 86.037677][ T1] biovec-max 510KB 633KB [ 86.039663][ T1] biovec-128 91KB 191KB [ 86.041597][ T1] biovec-64 86KB 189KB [ 86.043566][ T1] biovec-16 32KB 54KB [ 86.045609][ T1] uid_cache 25KB 46KB [ 86.047575][ T1] iommu_iova_magazine 988KB 1102KB [ 86.049586][ T1] iommu_iova 161KB 164KB [ 86.051559][ T1] dmaengine-unmap-256 26KB 30KB [ 86.053586][ T1] dmaengine-unmap-128 14KB 30KB [ 86.056377][ T1] dmaengine-unmap-16 7KB 8KB [ 86.058997][ T1] dmaengine-unmap-2 3KB 4KB [ 86.061536][ T1] QIPCRTR 18KB 31KB [ 86.064128][ T1] audit_buffer 25KB 46KB [ 86.066803][ T1] skbuff_ext_cache 14KB 28KB [ 86.069383][ T1] skbuff_small_head 1514KB 1611KB [ 86.072009][ T1] skbuff_fclone_cache 12KB 125KB [ 86.074601][ T1] skbuff_head_cache 1786KB 1910KB [ 86.076605][ T1] configfs_dir_cache 30KB 32KB [ 86.078606][ T1] file_lease_cache 7KB 7KB [ 86.080576][ T1] file_lock_cache 72KB 102KB [ 86.082543][ T1] file_lock_ctx 40KB 43KB [ 86.084648][ T1] fsnotify_inode_mark_connector 27KB 35KB [ 86.087060][ T1] posix_timers_cache 55KB 64KB [ 86.089113][ T1] taskstats 45KB 95KB [ 86.091117][ T1] mem_cgroup_per_node 86KB 123KB [ 86.093144][ T1] mem_cgroup 123KB 154KB [ 86.095547][ T1] proc_dir_entry 600KB 632KB [ 86.098148][ T1] pde_opener 6KB 15KB [ 86.100748][ T1] seq_file 18KB 63KB [ 86.103187][ T1] sigqueue 16KB 35KB [ 86.105246][ T1] shmem_inode_cache 6896KB 7156KB [ 86.107247][ T1] kernfs_iattrs_cache 24KB 31KB [ 86.109345][ T1] kernfs_node_cache 24180KB 24201KB [ 86.111321][ T1] mnt_cache 83KB 141KB [ 86.113317][ T1] bfilp 11KB 15KB [ 86.115711][ T1] filp 156KB 551KB [ 86.118295][ T1] names_cache 57KB 60KB [ 86.120880][ T1] net_namespace 77KB 116KB [ 86.123322][ T1] ima_iint_cache 32KB 63KB [ 86.125378][ T1] lsm_inode_cache 1306KB 1744KB [ 86.127335][ T1] lsm_file_cache 73KB 228KB [ 86.129299][ T1] key_jar 35KB 47KB [ 86.131260][ T1] uts_namespace 67KB 92KB [ 86.133222][ T1] nsproxy 22KB 31KB [ 86.135306][ T1] vm_area_struct 410KB 898KB [ 86.137267][ T1] fs_cache 17KB 60KB [ 86.139244][ T1] files_cache 67KB 191KB [ 86.141207][ T1] signal_cache 755KB 1817KB [ 86.143152][ T1] sighand_cache 964KB 2014KB [ 86.145506][ T1] task_struct 3764KB 4828KB [ 86.147748][ T1] cred 119KB 316KB [ 86.150057][ T1] anon_vma_chain 175KB 295KB [ 86.152386][ T1] anon_vma 182KB 479KB [ 86.154461][ T1] pid 133KB 390KB [ 86.156414][ T1] Acpi-Operand 201KB 312KB [ 86.158776][ T1] Acpi-ParseExt 21KB 47KB [ 86.161012][ T1] Acpi-Parse 12KB 19KB [ 86.162990][ T1] Acpi-State 16KB 31KB [ 86.165304][ T1] Acpi-Namespace 31KB 44KB [ 86.167906][ T1] numa_policy 7KB 8KB [ 86.170504][ T1] perf_event 15KB 31KB [ 86.173060][ T1] trace_event_file 540KB 540KB [ 86.175620][ T1] ftrace_event_field 1031KB 1031KB [ 86.177629][ T1] pool_workqueue 1996KB 2016KB [ 86.179593][ T1] task_group 73KB 94KB [ 86.181573][ T1] maple_node 498KB 1424KB [ 86.183542][ T1] mm_struct 229KB 551KB [ 86.186019][ T1] vmap_area 457KB 914KB [ 86.188611][ T1] debug_objects_cache 1826KB 2874KB [ 86.191255][ T1] page->ptl 47KB 114KB [ 86.193333][ T1] kmalloc-cg-8k 1296KB 1408KB [ 86.195589][ T1] kmalloc-cg-4k 10600KB 11360KB [ 86.197545][ T1] kmalloc-cg-2k 6672KB 7040KB [ 86.199518][ T1] kmalloc-cg-1k 1910KB 2272KB [ 86.201510][ T1] kmalloc-cg-512 1008KB 1140KB [ 86.203473][ T1] kmalloc-cg-256 280KB 288KB [ 86.205910][ T1] kmalloc-cg-128 199KB 208KB [ 86.208498][ T1] kmalloc-cg-64 43KB 64KB [ 86.211076][ T1] kmalloc-cg-32 44KB 184KB [ 86.213190][ T1] kmalloc-cg-16 5KB 24KB [ 86.215192][ T1] kmalloc-cg-8 17KB 32KB [ 86.217079][ T1] kmalloc-cg-192 53KB 64KB [ 86.218993][ T1] kmalloc-cg-96 48KB 64KB [ 86.220930][ T1] kmalloc-8k 5008KB 5440KB [ 86.222867][ T1] kmalloc-4k 30712KB 30768KB [ 86.224863][ T1] kmalloc-2k 11544KB 13472KB [ 86.226775][ T1] kmalloc-1k 10420KB 10440KB [ 86.228665][ T1] kmalloc-512 10206KB 10672KB [ 86.230593][ T1] kmalloc-256 5031KB 5036KB [ 86.232528][ T1] kmalloc-128 1486KB 1576KB [ 86.234682][ T1] kmalloc-64 2833KB 3096KB [ 86.237268][ T1] kmalloc-32 1327KB 1460KB [ 86.239853][ T1] kmalloc-16 352KB 388KB [ 86.242456][ T1] kmalloc-8 360KB 404KB [ 86.244516][ T1] kmalloc-192 1173KB 1192KB [ 86.246439][ T1] kmalloc-96 1558KB 1732KB [ 86.248342][ T1] kmem_cache_node 213KB 220KB [ 86.250268][ T1] kmem_cache 176KB 218KB [ 86.252380][ T1] Out of memory and no killable processes... [ 86.254799][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 86.257930][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 86.261443][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.265699][ T1] Call Trace: [ 86.267118][ T1] [ 86.268358][ T1] dump_stack_lvl+0x100/0x190 [ 86.270311][ T1] vpanic+0x552/0x970 [ 86.272028][ T1] ? __pfx_vpanic+0x10/0x10 [ 86.273916][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 86.276355][ T1] ? lockdep_hardirqs_on+0x78/0x100 [ 86.278593][ T1] panic+0xd1/0xe0 [ 86.280229][ T1] ? __pfx_panic+0x10/0x10 [ 86.282142][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 86.284670][ T1] ? dump_header+0x5f9/0x606 [ 86.286627][ T1] ? out_of_memory.cold+0x91/0x170 [ 86.288841][ T1] ? out_of_memory.cold+0x53/0x170 [ 86.291072][ T1] out_of_memory.cold+0xa2/0x170 [ 86.293228][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 86.295402][ T1] __alloc_frozen_pages_noprof+0x232d/0x2bc0 [ 86.297949][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 86.300606][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 86.303187][ T1] ? policy_nodemask+0xed/0x4f0 [ 86.305325][ T1] alloc_pages_mpol+0x1fb/0x540 [ 86.307508][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 86.309845][ T1] ? filemap_get_entry+0x22d/0x450 [ 86.312114][ T1] ? filemap_get_entry+0x22d/0x450 [ 86.314365][ T1] folio_alloc_noprof+0x22/0x250 [ 86.316541][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 86.319288][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 86.322224][ T1] ? do_page_cache_ra+0x119/0x160 [ 86.324471][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 86.326868][ T1] filemap_fault+0x888/0x2e90 [ 86.328953][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 86.331194][ T1] ? find_held_lock+0x2b/0x80 [ 86.333137][ T1] __do_fault+0x10b/0x440 [ 86.334683][ T1] do_fault+0xa99/0x1750 [ 86.336531][ T1] __handle_mm_fault+0x187d/0x2a00 [ 86.338796][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 86.341048][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 86.342830][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 86.344534][ T1] handle_mm_fault+0x36d/0xa20 [ 86.346074][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 86.347734][ T1] exc_page_fault+0x6f/0xd0 [ 86.349171][ T1] asm_exc_page_fault+0x26/0x30 [ 86.350777][ T1] RIP: 0033:0x7fef309b4407 [ 86.352193][ T1] Code: Unable to access opcode bytes at 0x7fef309b43dd. [ 86.354472][ T1] RSP: 002b:00007ffe3c693570 EFLAGS: 00010202 [ 86.356731][ T1] RAX: 0000000000000000 RBX: 00007fef30864c80 RCX: 00007fef309b4407 [ 86.359247][ T1] RDX: 00007ffe3c6935b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 86.361716][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 86.364626][ T1] R10: 00007ffe3c6935b0 R11: 0000000000000202 R12: 00007fef30bce490 [ 86.367983][ T1] R13: 00007ffe3c6935ec R14: 00007fef30c0e000 R15: 00005653ef618d98 [ 86.371332][ T1] [ 86.373784][ T1] Kernel Offset: disabled [ 86.375265][ T1] Rebooting in 86400 seconds..