last executing test programs: 2m29.731163228s ago: executing program 0 (id=115): ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x58, r0, 0x1, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xa7}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x10}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x3}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x69}, @NL80211_MESHCONF_TTL={0x5, 0x6, 0x3}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x7}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x10}]}]}, 0x58}}, 0x0) 2m29.588180953s ago: executing program 0 (id=117): mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nr_inodes=1']) chdir(&(0x7f0000000300)='./file0\x00') syz_read_part_table(0x1045, &(0x7f0000000000)="$eJzsz7EJAjEABdAf7jwVC93DScTacURcxsIJnM4TE4ubQFK8VyQfPj+Q0JF5nV1L93qW9/yT1Ka2h23OU6blcJOU16nGIceM+W6u++XTt3avHiVDi2Muz3/8CgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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2m28.572113776s ago: executing program 0 (id=120): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'pimreg\x00', 0x20}) 2m27.843498819s ago: executing program 0 (id=122): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000005c0)={0x1, 0x0, [{0x400000b0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m27.527672602s ago: executing program 0 (id=124): r0 = socket(0x840000000002, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{&(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000100)=[{&(0x7f00000008c0)="a905000000007464000100000000ae5774ee54bbda4c1a986374cf1ea1a6aefe6a5c90db", 0x24}], 0x1}}, {{&(0x7f0000000300)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='('], 0x28}}], 0x2, 0x24004044) 2m27.276092821s ago: executing program 0 (id=127): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="03000000040000000400000069ddc20a00000000000000", @ANYRES32=0x0, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x10, &(0x7f0000000400)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="b70000000000000007000000000000009500e200000000001e5286574356940658273ad1326fc65be4b1037a74cfb5af100fc4e94d123d9b22a7561b8850821bc1f8b5b0a3e3b79b0d96ab7cc60e0e144f0f04bfffe68fe46421a161eedd1a5cee316f68f7617859f06c8efd5da6abe446649c322209b1af93c6c999058168ad0a70992124d19c7c9cc22ff9a6b1a058039ab938480e8697f8715bcb18e1fd0773909464a783148e0e7b604a6c47b33c43a3ffff92ec8bbde1af40f29cfcf083"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x94) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000018000400ffffffff000000000a600000ff00ff0100200000000019006cbd495ad2b800930374ce0266e9d3922796afbb9370530b62042158cb54ecab687fde78af4b9b8a843960cf8ac9882f1642b0bcae5e82e84d779071fad5410399dc0a098963b00a50763db849318765ba68c2656c7ea2eac492742611ea", @ANYRES32=0x0, @ANYBLOB], 0xfffffffffffffe42}}, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x402, &(0x7f00000000c0), 0x1, 0x786, &(0x7f0000000f80)="$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") setxattr$security_ima(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200), &(0x7f00000003c0)=ANY=[], 0x700, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2m11.816938078s ago: executing program 32 (id=127): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="03000000040000000400000069ddc20a00000000000000", @ANYRES32=0x0, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x10, &(0x7f0000000400)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="b70000000000000007000000000000009500e200000000001e5286574356940658273ad1326fc65be4b1037a74cfb5af100fc4e94d123d9b22a7561b8850821bc1f8b5b0a3e3b79b0d96ab7cc60e0e144f0f04bfffe68fe46421a161eedd1a5cee316f68f7617859f06c8efd5da6abe446649c322209b1af93c6c999058168ad0a70992124d19c7c9cc22ff9a6b1a058039ab938480e8697f8715bcb18e1fd0773909464a783148e0e7b604a6c47b33c43a3ffff92ec8bbde1af40f29cfcf083"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x94) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000018000400ffffffff000000000a600000ff00ff0100200000000019006cbd495ad2b800930374ce0266e9d3922796afbb9370530b62042158cb54ecab687fde78af4b9b8a843960cf8ac9882f1642b0bcae5e82e84d779071fad5410399dc0a098963b00a50763db849318765ba68c2656c7ea2eac492742611ea", @ANYRES32=0x0, @ANYBLOB], 0xfffffffffffffe42}}, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x402, &(0x7f00000000c0), 0x1, 0x786, &(0x7f0000000f80)="$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") setxattr$security_ima(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200), &(0x7f00000003c0)=ANY=[], 0x700, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 1m17.232113133s ago: executing program 2 (id=298): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ptrace$ARCH_GET_CPUID(0x1e, r0, 0x0, 0x1011) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r5, 0x301, 0x0, 0x25dfdbfb, {0x1c}}, 0x14}}, 0x40006) 1m12.437821489s ago: executing program 2 (id=312): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000800)=""/90}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001cc0)={0x1, 0x0, [{0x0, 0xffb, &(0x7f0000001d80)=""/4091}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000380)={0x0, 0x3ff, 0x5}) syz_emit_ethernet(0x22, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaa"], 0x0) 1m12.211525554s ago: executing program 2 (id=315): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="f001000000000000f9ffffffffffffff02000000000000000200000000000000a63100000000000003000000000000008c000000020000000400000000000000ff7f0000000000000900000000000000001000000000000008000000000000007f0000000000000040000000c4000000040000000020000009000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="7b00000009000000000000000400000000000000050000000000000002000000030000006664000000000000040000000000000000000000000000800700000000000000010000000000000002000000b20500000200000000000000070000000000000081000000000000002be1000000000000010001000000000000000000a000000004000000008000000000000000a0000000000100", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="07000000030000000000000004000000000000000800000000000000020000000c0000006664"], 0x0, 0x0, 0x0}) getdents64(r4, 0x0, 0x0) 1m12.003853774s ago: executing program 2 (id=320): set_mempolicy(0x4005, 0x0, 0x8) syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f00000000c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10000, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRES16=0x0, @ANYRES8, @ANYRESOCT, @ANYRES16, @ANYRES8, @ANYRESHEX, @ANYRES16], 0x1, 0xa1a, &(0x7f0000001140)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, 0x0) fcntl$lock(r0, 0x7, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000), 0x0}, 0x20) r1 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x4040091) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000180)={0x0}) getdents(r1, &(0x7f0000000cc0)=""/199, 0xc7) 1m10.434962463s ago: executing program 2 (id=331): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2}) 1m9.544132706s ago: executing program 2 (id=337): socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(r0, 0x1, &(0x7f00000002c0)=0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000013c0)="bd31", 0x2, 0x0, 0x0, 0x0) r3 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, &(0x7f00000000c0)={'fl512\x00', [0x4fa7, 0x105, 0x2, 0x10000421, 0x2000001, 0xcc7, 0x7ffffffe, 0x5c952398, 0x5, 0x3ff, 0x2, 0x300, 0x1, 0x1, 0x9, 0x0, 0x40400, 0x8, 0x48f3, 0x1ff, 0x80000089, 0xa, 0x1400000, 0x20001e54, 0xffffeadb, 0x3, 0x3d, 0x8, 0x4, 0x7ffffff, 0x485b]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0x12, r3, 0xbc7ae000) 1m9.322970283s ago: executing program 33 (id=337): socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(r0, 0x1, &(0x7f00000002c0)=0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000013c0)="bd31", 0x2, 0x0, 0x0, 0x0) r3 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r3, 0x40946400, &(0x7f00000000c0)={'fl512\x00', [0x4fa7, 0x105, 0x2, 0x10000421, 0x2000001, 0xcc7, 0x7ffffffe, 0x5c952398, 0x5, 0x3ff, 0x2, 0x300, 0x1, 0x1, 0x9, 0x0, 0x40400, 0x8, 0x48f3, 0x1ff, 0x80000089, 0xa, 0x1400000, 0x20001e54, 0xffffeadb, 0x3, 0x3d, 0x8, 0x4, 0x7ffffff, 0x485b]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0x12, r3, 0xbc7ae000) 27.152261983s ago: executing program 6 (id=554): timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x2}, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}}, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000300), 0x0, 0x0, 0x48, 0xffffffffffffffff) 25.12271294s ago: executing program 6 (id=568): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r4) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r7 = socket(0x10, 0x3, 0x0) close(r6) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x80000, {0x0, 0x0, 0x0, r9, {0x0, 0xe}, {0x2, 0xb}, {0xffe0, 0x484c10e0d22b6613}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x3, 0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004061}, 0x4008000) ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 24.495445158s ago: executing program 6 (id=574): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00'}) syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x400000000000000, 0x0, 0x80}, 0x40010) 24.326385946s ago: executing program 6 (id=576): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="1b3cc0ebd9e76294", 0x8}], 0x1, 0x0, 0x48, 0x4855}, 0x24000052) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x8000, 0x40, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffe, 0x5, 0x7fff, 0x1000200004, 0x4, 0x2, 0x0, 0x1], 0x8080000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 24.055202261s ago: executing program 6 (id=577): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x40000000000035, 0xfff, 0x0, 0x40000000000180, 0xffffffffffffffff, 0x80000000, 0xf2, 0x9, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x3, 0x4, 0x8], 0x25000, 0x344}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 22.871636943s ago: executing program 6 (id=582): gettid() prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) sysinfo(&(0x7f0000000100)=""/157) r0 = socket(0xa, 0x5, 0x0) listen(r0, 0x100) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@authinfo={0x18, 0x84, 0x6, {0xfb}}], 0x18, 0x44851}, 0x8050) set_mempolicy(0x2, &(0x7f0000000000)=0xffd, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000056a000/0x2000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f000000b000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = socket(0x11, 0x80803, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) semget$private(0x0, 0x2, 0x0) 22.644190178s ago: executing program 1 (id=583): socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x802, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fec000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fec000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x3f) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x399}) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) 22.524174149s ago: executing program 1 (id=586): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00'}) syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x400000000000000, 0x0, 0x80}, 0x40010) 22.328118052s ago: executing program 1 (id=587): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000c80)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000340)='\x00', 0x1, 0x4c001, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x8012, 0x0, 0xfffffffffffffe2d) recvfrom$inet(r0, &(0x7f0000000100)=""/11, 0xb, 0xc9100120, 0x0, 0x0) 20.928275671s ago: executing program 1 (id=594): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') pread64(r0, &(0x7f0000001240)=""/102400, 0x19000, 0x1000000300) 20.688127743s ago: executing program 1 (id=596): sendmmsg(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001440)="d25631bf0b58e488d9bf920082a5e5e2497a5eaff0538f1176137de10837decde552450e64b5c88f10044f0160c19a706a093fc840181113", 0x38}], 0x1}}], 0x1, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) r1 = epoll_create1(0x80000) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x7, 0x41, 0x0, 0x83, "00000000000000000000ffff00"}) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x80000001}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000001800)={0x4, 0x4, 0x6, 0x5, 0x1b, "3e533005a5b152308435c559a2e30053a727c9"}) 20.05922973s ago: executing program 5 (id=604): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x52, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f00000019c0)={0x1, [{0x0, 0x0, 0x8, 0x0}, {0x2, 0x0, 0xff7ffff9, 0x0}, {0x1, 0x0, 0xa, 0x0}, {0x3, 0x0, 0x10000, 0x0}, {0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0}, {0x3, 0x2f0, 0x80000001, &(0x7f0000001080)="548ddda16ae2177f97c56ff9ecbcad94ca9779560a03398b464e972c9b3a91e63651d35413abb1cdc781f31e9f30e970438cc0d4a39593bacb972c46c2da1e8f351e9c9bd6bdab0754ca9deb59e078055a36b4a7bca5200f36d3b9951db1"}, {0x6, 0x0, 0x2, 0x0}, {0x3, 0x0, 0x8a2, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x1de5, 0x0}, {0x2, 0x0, 0xffff0000, 0x0}, {0x0, 0x0, 0xe3dc, 0x0}, {0x3, 0x0, 0xffffff81, 0x0}, {0x2, 0x0, 0x2, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 19.137552096s ago: executing program 1 (id=607): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000002c000/0x4000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f00004fb000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = socket(0x11, 0x80803, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x8031, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) syz_open_procfs$namespace(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x52, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x100, 0x70bd2f, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x5a}, @val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_clone(0x21014100, &(0x7f0000000000), 0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000480)="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") 18.872157802s ago: executing program 5 (id=608): syz_emit_ethernet(0xa6, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x70, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x1, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "005ff9297d00001392000100"}]}}}}}}, 0x0) 18.716139264s ago: executing program 5 (id=611): prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x4427e, 0x9a) fallocate(r0, 0x0, 0x0, 0x1000f4) sendfile(r0, r0, 0x0, 0x800000a1e) lseek(r0, 0x8, 0x4) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000240)={0x28, 0x4, 0x0, {0x6, 0x9}}, 0x28) 18.6158623s ago: executing program 5 (id=613): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x400008a, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 14.120203608s ago: executing program 5 (id=623): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) syz_clone(0x1184680, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f00004c5000/0x800000)=nil, 0x800000, 0x14) 12.9751459s ago: executing program 5 (id=629): syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(0x0, 0x200000000000019a, &(0x7f0000000000)=[&(0x7f0000002000/0x1000)=nil], 0x0, &(0x7f0000000040), 0x0) mbind(&(0x7f000091c000/0x2000)=nil, 0x2000, 0x1, 0x0, 0xffffffffeffffffe, 0x5) syz_clone(0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) 12.576103233s ago: executing program 4 (id=630): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x6000000, 0x0, 0x0) 12.391888849s ago: executing program 4 (id=632): pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000040)="040000000300060000f2197f0200613f", 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 11.480835487s ago: executing program 4 (id=633): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000da16c167d803f1f805000600200000000a00060000000000ff0000000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x400008a, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 11.045854052s ago: executing program 3 (id=635): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @local}}, 0x0, 0x0, 0x33, 0x0, "cebd7ceedb7b0ad952e966bbe242b92b746b023df2cb59e32e10366456deac64e782206bd4aee372005a52a40b7161161a8b2749fe184fb0d08bc63f90010a1ed2bf603d2c3fcc250c30136f9ef2ef8b"}, 0xd8) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x11) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000340)={0x2, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x400, @empty}}}, 0x108) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) 9.319027182s ago: executing program 3 (id=636): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFTA_SET_EXPRESSIONS={0x2c, 0x12, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x4}}}, {0x14, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x4}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x130}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x98}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x101}, 0x14}}, 0x0) 8.81539055s ago: executing program 3 (id=637): syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="042ffd02ffffffffffff050800400b07000712c124cdc30d643c235d7359da9e070000004528"], 0x200) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x4}}}, @hopopts={{0xd0, 0x29, 0x36, {0x5e, 0x16, '\x00', [@pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0xfff, [0x966, 0x7, 0x1, 0x1]}}, @generic={0x8, 0x64, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff70"}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0x7, [0xffffffffffffff04]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x180}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000000d80)=[{&(0x7f0000000780)="42ebe7f5d8dde5f3e9c5c7e7bc09d8d80f373ae4dc85e6cb597bd322663b986ff272399bec41d811a763bcd2cdc221d2ac6cdeeca815ce250ce959444e7f296cb11433530cfccd0c6f450147b46eb5bbe281810c76577aaf554801815d1ee516cc0752832233d7610ce165a593e43cbaa4f52db28e5aead94767ad0d0ccf1cd422fcfd87e848c94a2be6e254d827012967db0758c0fa31fff90c60693957939c8ce4ed025b", 0xa5}, {&(0x7f0000000880)="3ed8269a24bf45844c983ea0eeeb58f212eeac22d35800c1a94b360b7b20a38c4009daad6421963cbcd5621f4aa4892eb9937191078bfbceee60ee759765c992659367fc8bd35cf5d87272d4c4bbccb6fe258a2bc4cf778776b91c3e1da4690fe0506ba67577475dac7b5a6647454b002cdccb192445a0e2b4f79b91acb8cfb6bbbb83081c02ec544d20af0b521d102bedc65eeda06df41d160c2197a51325f28b8a789a6fa17d6eaa40f1e40dab9f427d85943241e191c78e6f552fcbf0050938e7b2511c3ee70e6749e1fe", 0xcc}, {&(0x7f0000000540)="b4e007f06d056aa0367c7356f83c", 0xe}, {&(0x7f0000000980)="3d0296eb70593b74da27ad0ef43cdfacca013f61136666b092f154b82202e7f3b41215fbe3e3381a66b6abde7af0a9f608998408bae2f97394d17cd4fad43a83137abc47e294c03e1c127933e4a232eb62112ca14d3b2323af2120ec24e17f1fc1758194dc4f9774968f41354ff3b7d7f445a29938c18743b5d93c123c4a67c469d256d9f076c29593f9648b5a1bd4195a3d7059007458b7dcc193efed2bfc25fe4cf69d8cc14a45105d48307cb7b27e4938d9d0d3c60b47bf599136cac2f29f890845", 0xc3}, {&(0x7f0000000580)="1ab9a1fec95331b4b1bb5f840b0a198cb5add980a1e5cd402aaabeb7a27d1418376394238ae0a1ca9cc4187957fdca8dfa1151a311e577e1461a24", 0x3b}, {&(0x7f0000000700)}, {&(0x7f0000000a80)}, {&(0x7f0000000d00)="7cedc13b1cbf2308b2000d3d62b333c7c3b9f321ef7bd8e0e1e323da70d8d595f505397d1fda268139275cca00007c8f8cff1d2a3a", 0x35}, {&(0x7f0000000ac0)="50591ee1c54cb070964417fd1f4ffe5a57c4ff8a3c5c5ce1d3957dfc44e8e17c719084f4e8da23c0e4667eeda56ce5d4d14d904f", 0x34}], 0x9, 0x4d9e, 0x8) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="ea7c5828b87d70214008724bcae1ce6577c01031b19698ecb8a7f5183947918ce2cc9dc778dbfff9e28e1a6df7d8f95c3e45768a6786d6325bc0fe4ed394c8ed0edcbb9f917074251a7f5b6b24c52516a68f181592262dfd12b5af7386658c5fb6c36d86d5084624a302a155c0463b6c36e9fc88338b0f66e2713728a21d19d9a33da93d419df63d8a87fa100381ec74de8b7409f4977d3cd7a9f2fb03cec91c4277b39b2c9f227a9b74926a11960d085e2aaf98673d2a67fa95b8d9dcc72ca6181f6b9b2d1c402267e6cfef5599e1520077d9bc472fb5a5db42b1befd498ec7b8d519b12f065323b15280a2540bc7a4ffe508fc12f93707064caf4111e893142f9867b432b1e6258caa2ae081b8b646c25de7f5366a21f9dd257b84546cd316e17b79d22c4bcaf70e8a96d1e502b53c581c75482d1d63f0d5f3fb5bdbb714583f0798e0c4d6c9d99513e91a68a26612053290f15f5a2e06acfa229356e37b4d57697224e9561c0430a67fcb5dea72acc91e60751a5b07eb603548a646f082ce213347b4ee908bd95cc56775330aa09d4f19f48a8cb5d7f6346d82bab8ff019309684bd01eb4d90febe2269cd2a1100130c242a2995ce38638a3bbc9008ac0e820a1e0b9a9511af47aa7f3e30a69589985423f3b4ea98152433bf1aa53a0981f783f11c4cc50f70fe63b2043b74b9cb7da59caedadc1fa1f662831a353969893d4f93b919cda52a1ce2200a0a7895abb293c29d6d197cce98a4df8fc90c582014742a00b4bd09f1fcc5ff5753320d2b5593e657c0fb87a4cfa323ce59111eea806a6e020fb0c4fdd601087811e33e793975b5e9e936c16d243bdea757e0ee4508f5d5b496ed07b6f0f1f46ed752448f30d679b23ba8142d4ab25beb913ee77547866e5d9501a55e9797ba3407f3f4cc11398bdaf3ac4c2e79a5b133a09fcf8ae790bb985fa01daf2758fd8a77fde15a822227dddf64bb2ebc49a56ad025e01c6c59e4818abdf808789d9f87c103cf7f7d21d2a1345b9b7fd66b1cf96002343fbd62f8080d945e70bd93d4bf42b401477abed49065b4a8ccfb9d93724118168de2e8df4f78ccf3b9593f993423a619ef6bd8392a2cfc6424d3687fcdc67d33073db95d856f312b934d05a3c4e967217837920fee73b00757b617d1ef3bfc2e88a8a72f0948263db2c9e7bd491f059b6ee8d0ea3f2193314562910529869b248172bfe0f914f7a91a27c6e9e6c2e3455a7ae765392b48fc959958aa39a5a483b2a6e873ac76f8579515e42f7a3bbc82bcf71edaf12f7b40a2adc74d67ef793988cc8ac788185049e57fb84757bdc700ffde10afc19df290787ed98222f8afb2b6d11944666331350e2914466b398750acae526146373b2cbe1bdd1803e6c920a182a1ad118a3d09313c2ce2703a0a1c09215cab90c35b03b1c795cf704f42dd31ddff6be67bb355977b2e07609c5228299a170308e54705674384fc294cdfa4abf989d3c3bf3eabbbcf52a6a0646bf6db5b61ad027007464fd6fc10490ee2e9190c28ae5cb3733105cb782c0d53e5c79c3e455609d557d824154d01e282788ec8ae7c8a03fcd6cd4e37829b0f921c46d715454d5e1281c641cf0756a2f31b0369ce94e819e6254af95b88bffd7bb2cfe9469d303497fead174839b2789b5aa703176510eab1f46916b3b63f6f5b2df262fe7274a0cee9bd6e115e5f9f48ac1c09e5b3c546ae95b9916a633869854d3ee39d4acb800e876e7fc084ffd79a20fca8331caff657ec89b445c6012ff7eb9531eb1e8c90cdc66b82d6fd608310099503a9dcf50b40d10a3b1ab520477e20ad5f6405cd4b5b36d201e12088d7868c6e94737ea88db6ed5f7df4d31cbd2d0c4f21cdcc3b181f5aae7216dc4c06b2989bb44e5369ba96ce87f3e3abbb530d103a53d7e0b914115c302c935eea7d256a73aa851d84dec6d9112163be8135889c67fa90e796a6f050fba0a6a740618cd513748072daac9f3e25034772cc400a14834afbde835bc9fd7cf1113d67ebe99a3b78907596886ad5a1670ef572c18e26c98fe40194428de339cba7b8efc5fa7faf7512ef6b89a877f3e534fb4512729df686e14aece08fab3b42ea14acde0e18ffe5dc00e74288661c7463e00f3b942cddf3b71e1dcf71989f378b933df099316451cca296a4e117bbeb3b1e552e5a10f9731449ae830de14989049ce818f720e77e78a86c307c80450b26278bc25ee7390ce6d4c4dfc8d39b6b4b1ce6f3865dbdd1d37aedb555288bea9ef95c8600dea1cd10e9e42d15aa804f99a31bfaa5ea52185333d734c766e3bb4a9abf86cf4d840dc188167a25cc3054b65fd7ce053d38518474ab55e59c1ccaf34d57b4cd73b07ed63d754ab3d57dfc0f67bbdb22e33d9f63aa2b36cf0af338794d4acbd1b13669bde67f7bd032f9c6b400e8054a0cff77fc6e0591195b21715e42c881e23156b4ba504d7e1b6eb9c2ec9b9e382d85f7c52bd964d305da9496dbaa022880ddf236730c458f31258d64ae2668aa863b3fe558c7f8cfb3dabf42edcaf2891e9b9462c44153658eae85cd499abd9dca762adf26d9904d28b772b3fc3d066d56261474c944387ac7eb00059025ff25e34b8f7c2986db1ccc4297e1315c3ceeef1b8f98e0500bbb8bb0ab52d80f8c6c8fa5d24b9a05f5350e2fd59af4b9fa9a2b4339b61e208f227ba968d4dbd36246133de2078c6a15dd57754a3537c31d04da545f062dbf9cbaa0840e23974f441a4d5937fec23ff81c193bd951a7bacac8eb6d4705702cbe3c930f27869753ba6026455bbb7742c53644f1646d7545467091a207905f831505f214fbd818aea4455705b5e727850cdcac40620135b8dba85cb0c0f393af252ec082cba5c43385fbc2cc5682bc1994b064e29c8c5a20e7e6d15fbb13e6fd1a86b2fda666fbcd80fd08be00a7423fcafbdd8283bac88ead203bc10d1c1a13ca2fe853fa6cc8991b0476561be085b086b0d0e45f73e59f519342c13f368a37464cb55b8a13846f4cd610536d5c4b8704fcd347abe6712d3de67d7918e6954898f31647a8ea37ecc2e1bb02b1b26e7a60fbb2b0a48efc5795c12d5c4ac8dc4149dea0f2e085422ec69352882622711b74e1e32c7ead2cf3c554e8ff1648e8b66d0dc6997b6304b3b560a33d75aa49476175a386ca721156ea79bdba432d439dbceb0285561abd5d134badd9f38c04fae8fa920edfff15705371c907848c14acdfb0b22a4c7168e1840e8b8a50349dcee5f429b3cb34e30f0f67acf93604792b8574f36ea9409d422621f3c0c7b781fc8e23d1d46f04a9b44f633e5f72cb079fbde66a9745705666c6dab6238628e57ee6cffa8cfad616dac1abe2789c9efccb4fc7e65e490d9a4e49e7ce72a6980e72f70a17649e67de86f86b61a4b6219daefc939b5904e5712ecaf85c98484fc02585b1aa990b95173e4a2907cf877af696e528e6b2b634a4fb7d791cacc8644fa76e062148d411e18f0da5aed22116828cd700a28e8f46bca950550acb4ab05eddeb6b2dac24702cff4de0a3ece393cac879ed2f0c5b9645839cfdb79fb1df87596b14504cba9dddda51edaffcd0214b91b5898ea022774e699aa0caf0f646cc0cb8e8fc8b8be43c23aa7f6bd29fd0615c0b78f3514a52989d7f35ad08a4bd473e61da6657cc2e85d3b2b7d3fb51174a96f27038ddbc87a35e09a668e436aa40146c6a26dca87b39220f139b772719d80aadb752c622bf09acd6846838fb48a8817ba4aa72eaa32e82251b3789969d8518f9aa07cdcb9a355f73f119725c086168aaca262f13cd742e5f06c969a462638a557e15a4f5d43e3242c08f23b00d2b8d57c60d3636abd4068ec03a4be3429b95e41351ab5c58812e552df90c3e6c9d8779aa484e74f073ea9fcdce13b1dff8e7c101b2c6865c5cefe108e3559f520e2bc42c9dc39b57fddb44ca49f2689e10c1381c0740d20cbca46da475c62f513cb08398a5fd5d4f6b13ce839fe149df0d291a8f7267fe90a7e1845dace17cd927c2d1aeffbdc36bb983172ceff025e84b0419645fcc72897b992f5081c78756122391947f08ccd20806cfc2bded705b472fc52e84734e016cbd309aadebbbb4e8bdfed77b1e0b15ce0904838d9e4d64643df66f0353c377e554b428dc0f31189a134cdb8e66d2755e84c2b2409c3d63a81f5f05616baf6a243b09153a4f8289e15a5a4ffb007b0cbeffde25391bb2acd86b453e245643c0fa1dfe5d42e0e3f1c592a00b77f0133adf7989c6c2bf3ddc0b8a2b14f35d33f62f4ee2fc56166372058e997b9abe6bad8aa718f8d87ad095e8f354aaef540840437b5451771266a8358ed75954db52b38bca4a1c8696dca1de03b12627254409f8bb68c94eeaa1a8bcf894482b96e81b9ff5c2383a907537a191aff0bb5b5418ef5670cecca1cfbd41b61879b11a5a5053cd86cf5d61f8c2f7d7ad2034a1801b3b92a79ac3b4343c680008b1ba10577a35173cac6d4dbc1d00e436f238b57093b34d4ea19c225b84a2d6086cc6cf72595b980c88142d268bbf9c8375a93afe75c3583b3b9687368d78147985d209e6d89c335e948c51696a948f01ad062dcf84a99584466e24646b2e441fefb10ef962432f2925d6d98e790acf4ca7d9339a589a537aa3392ec79f34a6544144072ab8248e45ac560a78c70c5afcbf10909299dfcd67981c88780c1340c951e115ffec56d23b9ead6a55024e199238f4b133e3e1e0e84318b5037a3947ae09749c25c7e4887936ecf0ba9a807dfa471ea1f3350b70feb58dc9e2836365ce4db456a341e43410cac1253fe08e79c21fca932716f4c171fc957cb325737b70532d81f0eb2f0a16478c0d934165728f7b29a8a0ff6bc964e99dea26d3efd28336b00c112a26da7a2ea1c21a9688cc3a68293958edf27ae89e5f9b8348af4121028e760cf68c931af92906d27dad4d330df9201b5395ccce0c803806422883667ccb11438d9dbe1901d4ab98d89914b313338486deb6f748053517e2188c479adb1eabb8e8ed5d05bb3f66826fae83bbc5bce3615ee32d937ffbe8846a1156aaf7bf9b9d4189bdf290b3df254077688eeda824d6ea0a452f7e7f915c1a94ee250a3907ec035d7ba7bb0256811f04646ca156b8925506c774df4d4072c02929e985057a5f7ddc1469c7306e6fdb86b810ada1cc96f6bd389597dd27dd656f55c316fb2d56b2d13eddf893722e813934a19778719be99697c365222db64039f9caab1201c430e53df1af8a0321c8759fc33e8204150080979936d0717f6c4c9145fb828389acbb894a4600485e8b105c7165a40e814889343deead6d434a8da60eed1e50aa507ac2793b4a4c5517265f859f223bb4f6cadc6fb53430304baea18189e2b5ddd266c38f5c325ba391a50fcd34060d217c4118889c4275e40a8428099ddfa3cc0d8241c22fc1554318e922f3b1257f2046d70df460c5283a539487583ffca1972a19237b06480e0a56d9e185fe4dc3607666d81ed0d9d9f5c5c568a5a0a87160b6d35c73dae9c6177f2b25d90a2598042f4b43bc765fa86a831c401a01c391a8fdc8f8c742f2322a1b8ef18ec7d82f013893c981f6bd96ec57d8e73e1633ae3970721fcea055ecc836ce3", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 8.435451948s ago: executing program 4 (id=638): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x20002, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x86) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x9]}, 0x8, 0x80800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f00008dc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89d, 0xc000, 0xa, 0x20002f7, 0x0, r1}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xfff0}, {0xe, 0xffff}}}, 0x24}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) r4 = mq_open(&(0x7f0000000000)='!selinu\xff\x7f\x00\x00inux\x00T\x8b\xb5\xf3\xcb\xdd\xe3\xbf2\x86\x01\x84\xdd\x8a\x8f_l\xa1L\xb1\xef\xb2\xc9\xf7+C\xb2\x8e9\xb8\xec\x1a\xe5\xaeq\x8fZ\xff\xbcY+\xaf0<\xa3\xb8\"Zm\x1c\x18\x11\x93\xb5z \xc2\x8b\xa9\xc5\x9es\t\xfe\x002\xa0-\xaf\xcdP\x9f\xe5Iv\xce*\xa8\xa3\x14i\x05\x8f\x9b\x1eB\x9f\x9d#E\x19\xdc\xfe\xc7\xeb\xb5\xcd\xc8\xe2U\xce\x00\x00', 0x6e93ebbbcc0884f2, 0x2c, &(0x7f0000000300)={0x0, 0x1, 0x3}) mq_timedreceive(r4, &(0x7f0000000540)=""/194, 0xc2, 0x200000000000, 0x0) 7.844026454s ago: executing program 3 (id=639): r0 = open(&(0x7f0000000000)='./bus\x00', 0x4427e, 0x9a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x4000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x40000000000180, 0x2, 0x80000000, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x5, 0x4, 0x8], 0x25000, 0x304}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000010) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x5, 0x7, 0x6, 0x8004002, 0x0, 0x800000000000, 0xefffffffffffffff, 0x0, 0x0, 0xfffffffffffff801, 0xfffffffffffffffe, 0x2, 0x6, 0x200001, 0x800006, 0xec], 0x0, 0x40400}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f1) sendfile(r0, r0, 0x0, 0x800000a1e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000007c0)={[0xffffffffffffffff]}, 0x8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) 7.750956612s ago: executing program 34 (id=582): gettid() prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) sysinfo(&(0x7f0000000100)=""/157) r0 = socket(0xa, 0x5, 0x0) listen(r0, 0x100) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@authinfo={0x18, 0x84, 0x6, {0xfb}}], 0x18, 0x44851}, 0x8050) set_mempolicy(0x2, &(0x7f0000000000)=0xffd, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000056a000/0x2000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f000000b000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = socket(0x11, 0x80803, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) semget$private(0x0, 0x2, 0x0) 5.292196775s ago: executing program 4 (id=641): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) mount(&(0x7f0000000300)=@sr0, 0x0, &(0x7f0000000080)='hfs\x00', 0x2018004, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x2010042, &(0x7f0000000280)={[{@subsystem='cpu'}, {@subsystem='memory'}, {@xattr}, {}, {@nofavordynmods}]}) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0), 0x161) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x13, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, 0x0) socket(0x15, 0x6, 0xc) 3.157928337s ago: executing program 35 (id=607): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000002c000/0x4000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f00004fb000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = socket(0x11, 0x80803, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x8031, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) syz_open_procfs$namespace(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x52, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x100, 0x70bd2f, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x5a}, @val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_clone(0x21014100, &(0x7f0000000000), 0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000480)="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") 2.119069894s ago: executing program 3 (id=643): r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x8, 0x40, 0x7fff0000}]}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2.095861178s ago: executing program 4 (id=644): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101e01, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="80fa4e2f26e847bd8dd4dcbda163", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x4000) ioctl$FS_IOC_FSSETXATTR(r2, 0x7040, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000340)='./file0\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x100, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x81, 0x0) getdents64(r3, &(0x7f0000000f80)=""/4096, 0x1000) syz_open_dev$sg(0x0, 0x0, 0x5) timer_create(0x2, &(0x7f0000000000)={0x0, 0x19, 0x4, @thr={0x0, 0x0}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x81, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x80000000000) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000007"], 0x50) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) 0s ago: executing program 3 (id=645): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00'}) syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x5c}, 0x1, 0x400000000000000, 0x0, 0x80}, 0x40010) kernel console output (not intermixed with test programs): free:8334 free_pcp:230 free_cma:0 [ 394.225994][ T28] ? clear_bhb_loop+0x30/0x80 [ 394.253469][ T6885] Node 0 active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:32kB unevictable:1536kB isolated(anon):0kB isolated(file):8kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:2016kB all_unreclaimable? yes [ 394.272444][ T28] ? clear_bhb_loop+0x30/0x80 [ 394.292549][ T28] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 394.329800][ T28] [ 394.332883][ T28] [ 394.332883][ T28] Showing all locks held in the system: [ 394.340665][ T28] 2 locks held by init/1: [ 394.345705][ T28] #0: ffff88802c05b228 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 394.355737][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 394.366021][ T28] 4 locks held by kworker/u4:0/9: [ 394.371121][ T6885] Node 1 active_anon:0kB inactive_anon:0kB active_file:148kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:80kB pagetables:16kB all_unreclaimable? yes [ 394.371763][ T28] #0: ffff888016c79138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 394.415571][ T6885] Node 0 DMA free:10220kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 394.426496][ T28] #1: [ 394.464534][ T6885] lowmem_reserve[]: [ 394.474024][ T28] ffffc90000ce7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 394.487572][ T6885] 0 2539 2540 2540 2540 [ 394.487923][ T28] #2: [ 394.487928][ T6885] [ 394.487937][ T6885] Node 0 [ 394.492165][ T28] ffffffff8d43c848 [ 394.494962][ T6885] DMA32 free:2460kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:192kB inactive_file:52kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 394.497403][ T28] ( [ 394.501055][ T6885] lowmem_reserve[]: 0 0 0 0 [ 394.504807][ T28] rtnl_mutex){+.+.}-{3:3} [ 394.540464][ T6885] 0 [ 394.547653][ T6885] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 394.585012][ T6885] lowmem_reserve[]: 0 0 0 0 0 [ 394.636628][ T6885] Node 1 Normal free:20656kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:104kB inactive_file:36kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 394.673913][ T28] , at: linkwatch_event+0xa/0x50 [ 394.695829][ T28] #3: ffff8880b913a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 394.790529][ T28] 3 locks held by kworker/1:0/21: [ 394.806014][ T28] #0: ffff888016c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 394.855540][ T6885] lowmem_reserve[]: 0 0 0 0 0 [ 394.867395][ T28] #1: ffffc90000db7d00 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 394.924319][ T6885] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10220kB [ 394.946023][ T28] #2: ffff88807621e400 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x56/0xb40 [ 394.980704][ T6885] Node 0 DMA32: 72*4kB (UME) 23*8kB (UME) 9*16kB (UME) 43*32kB (UME) 3*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2184kB [ 394.996102][ T28] 1 lock held by oom_reaper/28: [ 395.015932][ T28] #0: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 395.034770][ T6885] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 395.060124][ T28] 2 locks held by udevd/3560: [ 395.064945][ T28] #0: ffff8880207d4b58 (mapping.invalidate_lock){++++}-{3:3}, at: filemap_fault+0x83b/0x1370 [ 395.076008][ T6885] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 50*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20656kB [ 395.095108][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 395.106028][ T6885] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 395.121531][ T28] 2 locks held by dhcpcd/3852: [ 395.128494][ T6885] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 395.142079][ T28] #0: ffff88802bce8f28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 395.166449][ T6885] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 395.178266][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 395.184859][ T6885] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 395.214398][ T6885] 863 total pagecache pages [ 395.214398][ T28] 2 locks held by dhcpcd/3853: [ 395.214417][ T28] #0: ffff88801e46e328 [ 395.219677][ T6885] 0 pages in swap cache [ 395.230634][ T28] (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 395.251755][ T28] #1: [ 395.251759][ T6885] Swap cache stats: add 38357, delete 38357, find 104/407 [ 395.251779][ T6885] Free swap = 110248kB [ 395.254549][ T28] ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0} [ 395.291919][ T6885] Total swap = 124996kB [ 395.295133][ T28] , at: __alloc_pages_slowpath+0x10ce/0x2890 [ 395.311927][ T6885] 2097051 pages RAM [ 395.315903][ T6885] 0 pages HighMem/MovableOnly [ 395.320707][ T28] 2 locks held by getty/3945: [ 395.320727][ T28] #0: ffff88807f429098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 395.320794][ T28] #1: ffffc900025e62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 [ 395.320855][ T28] 2 locks held by sshd-session/4169: [ 395.320869][ T28] #0: ffff88807af0c728 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 395.320929][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 395.320991][ T28] 1 lock held by syz-executor/4185: [ 395.321004][ T28] #0: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 395.321066][ T28] 3 locks held by kworker/1:7/4265: [ 395.321079][ T28] #0: ffff888016c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 395.321139][ T28] #1: ffffc9000328fd00 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 395.321196][ T28] #2: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 395.331986][ T6885] 411489 pages reserved [ 395.356632][ T28] 7 locks held by kworker/u4:13/4627: [ 395.362933][ T6885] 0 pages cma reserved [ 395.391088][ T28] #0: [ 395.401266][ T6885] Unreclaimable slab info: [ 395.425558][ T28] ffff888016dcd938 ( [ 395.473258][ T6885] Name Used Total [ 395.473274][ T6885] pid_3 7KB 7KB [ 395.485232][ T28] (wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 395.509447][ T6885] pid_2 86KB 86KB [ 395.515621][ T6885] btrfs_extent_map 3KB 3KB [ 395.523536][ T28] #1: ffffc90005f5fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 395.544880][ T6885] btrfs_extent_state 3KB 3KB [ 395.557304][ T28] #2: ffffffff8d430950 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 395.563762][ T6885] bio-320 7KB 7KB [ 395.575728][ T28] #3: ffffffff8d461ea8 (devlink_mutex){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0xa4/0x310 [ 395.601890][ T28] #4: ffff88807621d658 (&nsim_bus_dev->nsim_bus_reload_lock){+.+.}-{3:3}, at: nsim_dev_reload_down+0x57/0x160 [ 395.611102][ T6885] afs_inode_cache 60KB 60KB [ 395.620358][ T6885] zswap_entry 3180KB 3229KB [ 395.627572][ T28] #5: ffff88807621e400 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_reload_destroy+0x115/0x240 [ 395.639624][ T6885] AF_VSOCK 63KB 63KB [ 395.645837][ T6885] batadv_tt_change_cache 8KB 8KB [ 395.662041][ T28] #6: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 395.686087][ T6885] batadv_tl_cache 8KB 8KB [ 395.692349][ T6885] IEEE-802.15.4-MAC 63KB 63KB [ 395.695350][ T28] 2 locks held by syz-executor/4923: [ 395.699180][ T4230] slab_out_of_memory: 3786 callbacks suppressed [ 395.699193][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.704279][ T28] #0: [ 395.710586][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.710609][ T4230] node 0: slabs: 6675, objs: 80100, free: 0 [ 395.710628][ T4230] node 1: slabs: 899, objs: 10788, free: 24 [ 395.710663][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.710679][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.710700][ T4230] node 0: slabs: 6675, objs: 80100, free: 0 [ 395.718794][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.721605][ T4230] node 1: slabs: 899, objs: 10788, free: 24 [ 395.732832][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.739006][ T6885] p9_req_t 4KB 4KB [ 395.745125][ T4326] node 0: slabs: 6677, objs: 80124, free: 0 [ 395.767205][ T4270] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 395.770036][ T4326] node 1: slabs: 899, objs: 10788, free: 24 [ 395.778195][ T4270] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 395.784311][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.794901][ T4270] node 0: slabs: 1000, objs: 16000, free: 0 [ 395.801115][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.801138][ T4326] node 0: slabs: 6677, objs: 80124, free: 0 [ 395.801155][ T4326] node 1: slabs: 899, objs: 10788, free: 24 [ 395.807441][ T4270] node 1: slabs: 226, objs: 3000, free: 4 [ 395.816414][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.846044][ T6885] TIPC 63KB 63KB [ 395.847127][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.886062][ T6885] RDS 62KB 62KB [ 395.890776][ T4326] node 0: slabs: 6678, objs: 80136, free: 0 [ 395.901827][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.907799][ T4326] node 1: slabs: 899, objs: 10788, free: 24 [ 395.907836][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 395.914064][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.922058][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 395.922079][ T4326] node 0: slabs: 6678, objs: 80136, free: 0 [ 395.922094][ T4326] node 1: slabs: 899, objs: 10788, free: 24 [ 395.971092][ T4230] node 0: slabs: 6681, objs: 80172, free: 0 [ 395.977497][ T4230] node 1: slabs: 899, objs: 10788, free: 24 [ 395.979741][ T28] ffff88807b423928 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 395.983835][ T4240] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 395.993269][ T4205] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 396.002123][ T4240] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 396.011239][ T4205] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 396.021319][ T4240] node 0: slabs: 1000, objs: 16000, free: 0 [ 396.021339][ T4240] node 1: slabs: 226, objs: 3000, free: 4 [ 396.044503][ T4205] node 0: slabs: 1000, objs: 16000, free: 0 [ 396.051200][ T4205] node 1: slabs: 226, objs: 3000, free: 4 [ 396.070613][ T6885] rds_connection 3KB 3KB [ 396.087390][ T28] #1: ffffffff8c3de6c8 (pcpu_drain_mutex){+.+.}-{3:3}, at: __drain_all_pages+0x57/0x720 [ 396.102412][ T6885] SCTPv6 63KB 63KB [ 396.108588][ T6885] SCTP 61KB 61KB [ 396.114776][ T6885] sctp_chunk 11KB 11KB [ 396.120957][ T28] 2 locks held by syz.6.582/6590: [ 396.126077][ T28] #0: ffff888074ca6120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x7f3/0x1af0 [ 396.136413][ T6885] sctp_bind_bucket 8KB 8KB [ 396.143829][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 396.153967][ T6885] DCCPv6 59KB 59KB [ 396.160116][ T6885] DCCP 61KB 61KB [ 396.166335][ T28] 3 locks held by kworker/1:9/6632: [ 396.171657][ T28] #0: ffff88802ac17d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 396.187245][ T6885] RXRPC 61KB 61KB [ 396.193361][ T6885] rxrpc_call_jar 126KB 126KB [ 396.213225][ T28] #1: ffffc900032ffd00 ((addr_chk_work).work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 396.214484][ T6885] can_receiver 3KB 3KB [ 396.236074][ T6885] bridge_fdb_cache 11KB 11KB [ 396.241580][ T28] #2: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0xa/0x20 [ 396.243332][ T6885] xfrm6_tunnel_spi 8KB 8KB [ 396.258813][ T6885] fib6_nodes 188KB 188KB [ 396.264915][ T6885] ip6_dst_cache 141KB 363KB [ 396.271062][ T6885] RAWv6 123KB 123KB [ 396.277634][ T6885] UDPLITEv6 64KB 64KB [ 396.283390][ T28] 2 locks held by syz.1.607/6691: [ 396.283718][ T6885] UDPv6 128KB 128KB [ 396.295397][ T6885] request_sock_TCPv6 7KB 7KB [ 396.298059][ T28] #0: ffff88807981e120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x7f3/0x1af0 [ 396.301953][ T6885] TCPv6 63KB 63KB [ 396.327720][ T6885] nf_conntrack 39KB 39KB [ 396.333891][ T6885] wg_peer 121KB 121KB [ 396.334816][ T28] #1: [ 396.349028][ T6885] allowedips_node 15KB 15KB [ 396.353163][ T28] ffffffff8c3de9c0 [ 396.364690][ T6885] t10_alua_lu_gp_cache 3KB 3KB [ 396.371676][ T28] (fs_reclaim){+.+.}-{0:0} [ 396.375525][ T6885] sd_ext_cdb 3KB 3KB [ 396.375531][ T28] , at: __alloc_pages_slowpath+0x10ce/0x2890 [ 396.380164][ T6885] scsi_sense_cache 1348KB 1348KB [ 396.380184][ T6885] virtio_scsi_cmd 16KB 16KB [ 396.380207][ T6885] bio-136 110KB 136KB [ 396.380253][ T6885] sgpool-128 29KB 29KB [ 396.416975][ T28] 2 locks held by syz.5.629/6811: [ 396.421520][ T6885] sgpool-64 63KB 63KB [ 396.422832][ T28] #0: [ 396.428921][ T6885] sgpool-32 141KB 220KB [ 396.428939][ T6885] sgpool-16 112KB 112KB [ 396.428955][ T6885] sgpool-8 26KB 48KB [ 396.428982][ T6885] bio-224 3KB 3KB [ 396.428999][ T6885] mqueue_inode_cache 60KB 60KB [ 396.429027][ T6885] f2fs_bio_post_read_ctx 16KB 16KB [ 396.447948][ T28] ffff88807dcbf828 [ 396.461553][ T6885] nilfs2_btree_path_cache 95KB 95KB [ 396.477042][ T28] (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 396.522015][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 396.540869][ T6885] xfs_dquot 31KB 31KB [ 396.547123][ T6885] xfs_rui_item 15KB 15KB [ 396.548747][ T28] 4 locks held by syz-executor/6879: [ 396.554034][ T6885] xfs_rud_item 3KB 3KB [ 396.565245][ T6885] xfs_buf_item 15KB 15KB [ 396.575696][ T28] #0: ffff8880627d0ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 396.576440][ T6885] xfs_trans 15KB 15KB [ 396.591887][ T6885] xfs_ifork 3KB 3KB [ 396.599148][ T6885] xfs_btree_cur 11KB 11KB [ 396.604986][ T28] #1: ffff8880627d0078 [ 396.605419][ T6885] xfs_log_ticket 11KB 11KB [ 396.605440][ T6885] jfs_mp 7KB 7KB [ 396.634129][ T6885] fuse_request 7KB 7KB [ 396.636864][ T28] (&hdev->lock){+.+.}-{3:3}, at: hci_dev_do_close+0x3f4/0x1030 [ 396.655445][ T6885] cifs_small_rq 16KB 16KB [ 396.661592][ T28] #2: ffff8880b903a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 396.661665][ T28] #3: ffff8880b9027888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x499/0x7d0 [ 396.704793][ T28] 4 locks held by udevd/6885: [ 396.709559][ T28] 2 locks held by syz-executor/6888: [ 396.712068][ T6885] cifs_request 67KB 67KB [ 396.714969][ T28] #0: ffff88802b936a28 [ 396.727503][ T6885] cifs_mpx_ids 4KB 4KB [ 396.742676][ T6885] nfs_commit_data 15KB 15KB [ 396.750228][ T28] (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x16c/0x2d0 [ 396.757316][ T6885] nfs_write_data 47KB 47KB [ 396.764177][ T6885] hfsplus_icache 30KB 30KB [ 396.767492][ T28] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 396.779775][ T6885] jbd2_inode 7KB 7KB [ 396.792955][ T6885] ext4_system_zone 3KB 3KB [ 396.798547][ T28] [ 396.799086][ T6885] ext4_io_end_vec 7KB 7KB [ 396.801380][ T28] ============================================= [ 396.801380][ T28] [ 396.832002][ T6885] ext4_bio_post_read_ctx 15KB 15KB [ 396.845478][ T6885] kioctx 31KB 31KB [ 396.852014][ T6885] aio_kiocb 7KB 7KB [ 396.866686][ T6885] userfaultfd_ctx_cache 8KB 8KB [ 396.873687][ T6885] fsnotify_mark 3KB 3KB [ 396.892141][ T6885] dnotify_mark 3KB 3KB [ 396.902689][ T6885] dnotify_struct 3KB 3KB [ 396.915094][ T6885] fasync_cache 3KB 3KB [ 396.921254][ T6885] pid_namespace 7KB 7KB [ 396.933560][ T6885] posix_timers_cache 15KB 15KB [ 396.939917][ T6885] kvm_vcpu 44KB 111KB [ 396.960742][ T6885] kvm_mmu_page_header 155KB 155KB [ 396.997878][ T6885] pte_list_desc 66KB 82KB [ 397.004101][ T6885] x86_emulator 90KB 90KB [ 397.112226][ T6885] x86_fpu 120KB 241KB [ 397.120591][ T6885] rpc_buffers 31KB 31KB [ 397.135307][ T6885] rpc_tasks 3KB 3KB [ 397.144127][ T6885] UNIX-STREAM 192KB 192KB [ 397.154156][ T6885] UNIX 334KB 544KB [ 397.164060][ T6885] ip4-frags 7KB 7KB [ 397.173965][ T6885] ip_mrt_cache 8KB 8KB [ 397.187148][ T6885] UDP-Lite 30KB 30KB [ 397.193254][ T6885] MPTCP 63KB 63KB [ 397.200592][ T6885] tcp_bind_bucket 8KB 8KB [ 397.206858][ T6885] inet_peer_cache 4KB 4KB [ 397.213055][ T6885] xfrm_dst_cache 15KB 15KB [ 397.219369][ T6885] xfrm_state 48KB 48KB [ 397.225454][ T6885] ip_fib_trie 36KB 36KB [ 397.236663][ T6885] ip_fib_alias 106KB 106KB [ 397.242946][ T6885] ip_dst_cache 65KB 100KB [ 397.310262][ T6885] PING 30KB 30KB [ 397.316457][ T6885] RAW 61KB 61KB [ 397.322778][ T6885] UDP 123KB 123KB [ 397.329049][ T6885] tw_sock_TCP 7KB 7KB [ 397.335151][ T6885] request_sock_TCP 15KB 15KB [ 397.341370][ T6885] TCP 60KB 60KB [ 397.347698][ T6885] hugetlbfs_inode_cache 61KB 61KB [ 397.354238][ T6885] fscache_cookie_jar 15KB 15KB [ 397.375024][ T6885] bio-256 11KB 11KB [ 397.406641][ T6885] ep_head 16KB 16KB [ 397.421464][ T6885] eventpoll_pwq 39KB 39KB [ 397.491982][ T6885] eventpoll_epi 74KB 74KB [ 397.526959][ T6885] inotify_inode_mark 62KB 62KB [ 397.533262][ T6885] bio_crypt_ctx 7KB 7KB [ 397.594334][ T6885] request_queue 584KB 769KB [ 397.676031][ T6885] blkdev_ioc 22KB 22KB [ 397.682348][ T6885] bio-200 76KB 112KB [ 397.722631][ T6885] biovec-max 369KB 535KB [ 397.754404][ T6885] biovec-64 110KB 189KB [ 397.786749][ T6885] biovec-16 75KB 75KB [ 397.792893][ T6885] bio_integrity_payload 7KB 7KB [ 397.860115][ T6885] khugepaged_mm_slot 3KB 3KB [ 397.902345][ T6885] user_namespace 15KB 15KB [ 397.932419][ T6885] uid_cache 7KB 7KB [ 397.973341][ T6885] dmaengine-unmap-256 30KB 30KB [ 398.040346][ T6885] dmaengine-unmap-128 15KB 15KB [ 398.082862][ T6885] dmaengine-unmap-16 4KB 4KB [ 398.112545][ T6885] dmaengine-unmap-2 4KB 4KB [ 398.166355][ T6885] QIPCRTR 63KB 63KB [ 398.172588][ T6885] audit_buffer 7KB 7KB [ 398.254781][ T6885] skbuff_ext_cache 48KB 48KB [ 398.286020][ T6885] skbuff_fclone_cache 153KB 206KB [ 398.293123][ T6885] skbuff_head_cache 28593KB 28601KB [ 398.386009][ T6885] configfs_dir_cache 8KB 8KB [ 398.392886][ T6885] file_lock_cache 63KB 78KB [ 398.460692][ T6885] file_lock_ctx 15KB 15KB [ 398.512317][ T6885] fsnotify_mark_connector 44KB 44KB [ 398.556097][ T6885] taskstats 77KB 77KB [ 398.622580][ T6885] proc_dir_entry 701KB 701KB [ 398.656019][ T6885] pde_opener 19KB 19KB [ 398.662263][ T6885] seq_file 67KB 82KB [ 398.726013][ T6885] sigqueue 106KB 106KB [ 398.732248][ T6885] shmem_inode_cache 7212KB 8022KB [ 398.741536][ T6885] kernfs_iattrs_cache 7KB 7KB [ 398.749472][ T6885] kernfs_node_cache 26335KB 26340KB [ 398.755599][ T6885] mnt_cache 110KB 110KB [ 398.762001][ T6885] filp 396KB 1275KB [ 398.772692][ T6885] names_cache 208KB 535KB [ 398.778890][ T6885] net_namespace 79KB 79KB [ 398.784987][ T6885] iint_cache 48KB 48KB [ 398.816010][ T6885] lsm_inode_cache 1778KB 1992KB [ 398.822341][ T6885] lsm_file_cache 133KB 342KB [ 398.834679][ T6885] key_jar 15KB 15KB [ 398.927311][ T6885] uts_namespace 15KB 15KB [ 398.933444][ T6885] nsproxy 7KB 7KB [ 398.966963][ T6885] vm_area_struct 594KB 1345KB [ 398.973195][ T6885] fs_cache 100KB 104KB [ 398.992484][ T6885] files_cache 296KB 350KB [ 399.007954][ T6885] signal_cache 784KB 2130KB [ 399.014070][ T6885] sighand_cache 851KB 871KB [ 399.035257][ T6885] task_struct 2670KB 4254KB [ 399.054329][ T6885] cred_jar 186KB 438KB [ 399.119362][ T6885] anon_vma_chain 352KB 645KB [ 399.125886][ T6885] anon_vma 238KB 290KB [ 399.153710][ T6885] pid 154KB 322KB [ 399.165833][ T6885] Acpi-Operand 209KB 245KB [ 399.173416][ T6885] Acpi-ParseExt 23KB 23KB [ 399.183361][ T6885] Acpi-Parse 126KB 126KB [ 399.189494][ T6885] Acpi-State 196KB 228KB [ 399.195553][ T6885] Acpi-Namespace 32KB 32KB [ 399.201824][ T6885] numa_policy 3KB 3KB [ 399.208009][ T6885] perf_event 31KB 31KB [ 399.214643][ T6885] trace_event_file 432KB 432KB [ 399.221096][ T6885] ftrace_event_field 548KB 548KB [ 399.227970][ T6885] pool_workqueue 207KB 224KB [ 399.234140][ T6885] task_group 30KB 30KB [ 399.240294][ T6885] mm_struct 379KB 693KB [ 399.246548][ T6885] vmap_area 360KB 480KB [ 399.252756][ T6885] debug_objects_cache 1691KB 1804KB [ 399.259297][ T6885] page->ptl 227KB 342KB [ 399.265600][ T6885] kmalloc-cg-8k 1296KB 1408KB [ 399.276905][ T6885] kmalloc-cg-4k 3336KB 5152KB [ 399.286067][ T6885] kmalloc-cg-2k 776KB 1184KB [ 399.292436][ T6885] kmalloc-cg-1k 932KB 1472KB [ 399.306920][ T6885] kmalloc-cg-512 1203KB 2032KB [ 399.314067][ T6885] kmalloc-cg-256 32KB 32KB [ 399.320446][ T6885] kmalloc-cg-192 68KB 68KB [ 399.326680][ T6885] kmalloc-cg-128 100KB 100KB [ 399.332860][ T6885] kmalloc-cg-96 36KB 36KB [ 399.339071][ T6885] kmalloc-cg-64 80KB 80KB [ 399.345310][ T6885] kmalloc-cg-32 132KB 132KB [ 399.351693][ T6885] kmalloc-cg-16 70KB 180KB [ 399.357806][ T6885] kmalloc-cg-8 15KB 15KB [ 399.364073][ T6885] kmalloc-8k 7520KB 7776KB [ 399.370574][ T6885] kmalloc-4k 149000KB 149088KB [ 399.377614][ T6885] kmalloc-2k 21892KB 22432KB [ 399.383741][ T6885] kmalloc-1k 37992KB 38000KB [ 399.390298][ T6885] kmalloc-512 39194KB 39232KB [ 399.402062][ T6885] kmalloc-256 4297KB 4496KB [ 399.433267][ T6885] kmalloc-192 1039KB 1612KB [ 399.439644][ T6885] kmalloc-128 1467KB 1696KB [ 399.445927][ T6885] kmalloc-96 1545KB 1548KB [ 399.452236][ T6885] kmalloc-64 3825KB 5316KB [ 399.458392][ T6885] kmalloc-32 784KB 796KB [ 399.464575][ T6885] kmalloc-16 318KB 356KB [ 399.470715][ T6885] kmalloc-8 512KB 605KB [ 399.478014][ T6885] kmem_cache_node 207KB 208KB [ 399.484100][ T6885] kmem_cache 172KB 172KB [ 399.490597][ T6885] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6885,uid=0 [ 399.508733][ T6885] Out of memory (oom_kill_allocating_task): Killed process 6885 (udevd) total-vm:19516kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 399.988882][ T3560] udevd invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 400.030855][ T3560] CPU: 0 PID: 3560 Comm: udevd Not tainted syzkaller #0 [ 400.037992][ T3560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 400.048267][ T3560] Call Trace: [ 400.051568][ T3560] [ 400.054524][ T3560] dump_stack_lvl+0x188/0x250 [ 400.059511][ T3560] ? show_regs_print_info+0x20/0x20 [ 400.064737][ T3560] ? load_image+0x400/0x400 [ 400.069354][ T3560] ? local_lock_release+0x170/0x170 [ 400.074582][ T3560] ? __rwlock_init+0x140/0x140 [ 400.079372][ T3560] dump_header+0xd4/0x770 [ 400.083763][ T3560] oom_kill_process+0x20e/0x3d0 [ 400.088660][ T3560] out_of_memory+0xdbe/0x1180 [ 400.093372][ T3560] ? __alloc_pages+0x480/0x480 [ 400.098162][ T3560] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 400.104506][ T3560] ? unregister_oom_notifier+0x20/0x20 [ 400.110056][ T3560] __alloc_pages_slowpath+0x1dab/0x2890 [ 400.115616][ T3560] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 400.121329][ T3560] ? prepare_alloc_pages+0x368/0x5f0 [ 400.126609][ T3560] __alloc_pages+0x340/0x480 [ 400.131192][ T3560] ? zone_statistics+0x170/0x170 [ 400.136140][ T3560] ? alloc_pages+0x438/0x550 [ 400.140849][ T3560] __page_cache_alloc+0xce/0x440 [ 400.145812][ T3560] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 400.151466][ T3560] ? xas_descend+0x210/0x3b0 [ 400.156053][ T3560] ? xas_load+0x127/0x140 [ 400.160375][ T3560] pagecache_get_page+0x9b6/0xf10 [ 400.165395][ T3560] ? page_cache_prev_miss+0x380/0x380 [ 400.170768][ T3560] ? count_memcg_event_mm+0x325/0x370 [ 400.176235][ T3560] ? __lock_acquire+0x7d10/0x7d10 [ 400.181268][ T3560] ? down_read+0x1aa/0x2e0 [ 400.185770][ T3560] filemap_fault+0x86a/0x1370 [ 400.190537][ T3560] ? __lock_acquire+0x7d10/0x7d10 [ 400.195692][ T3560] ? mapping_seek_hole_data+0x1300/0x1300 [ 400.201443][ T3560] ? filemap_read_page+0x4c0/0x4c0 [ 400.206582][ T3560] ? count_memcg_event_mm+0x324/0x370 [ 400.212073][ T3560] __do_fault+0x141/0x330 [ 400.216444][ T3560] handle_mm_fault+0x2985/0x4410 [ 400.221593][ T3560] ? get_page+0xe0/0xe0 [ 400.225897][ T3560] ? vmacache_find+0x238/0x590 [ 400.230771][ T3560] ? find_vma+0xd2/0x230 [ 400.235085][ T3560] do_user_addr_fault+0x489/0xc80 [ 400.240149][ T3560] ? rcu_is_watching+0x11/0xa0 [ 400.244949][ T3560] exc_page_fault+0x60/0x100 [ 400.249650][ T3560] ? clear_bhb_loop+0x30/0x80 [ 400.254432][ T3560] asm_exc_page_fault+0x22/0x30 [ 400.259281][ T3560] RIP: 0033:0x7f9b4fd49407 [ 400.263786][ T3560] Code: Unable to access opcode bytes at RIP 0x7f9b4fd493dd. [ 400.271146][ T3560] RSP: 002b:00007fff9191b820 EFLAGS: 00010202 [ 400.277289][ T3560] RAX: 0000000000000000 RBX: 00007f9b4fc5b880 RCX: 00007f9b4fd49407 [ 400.285513][ T3560] RDX: 0000000000000008 RSI: 00007fff9191b980 RDI: 000000000000000b [ 400.293753][ T3560] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 400.301828][ T3560] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 400.309887][ T3560] R13: 000055c5038d8100 R14: 0000000000000000 R15: 0000000000000000 [ 400.317996][ T3560] [ 400.331290][ T3560] Mem-Info: [ 400.334485][ T3560] active_anon:0 inactive_anon:0 isolated_anon:0 [ 400.334485][ T3560] active_file:39 inactive_file:32 isolated_file:15 [ 400.334485][ T3560] unevictable:768 dirty:0 writeback:0 [ 400.334485][ T3560] slab_reclaimable:16475 slab_unreclaimable:102204 [ 400.334485][ T3560] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 400.334485][ T3560] kernel_misc_reclaimable:0 [ 400.334485][ T3560] free:7956 free_pcp:118 free_cma:0 [ 400.376387][ T4270] warn_alloc: 7680 callbacks suppressed [ 400.376408][ T4270] kworker/u4:6: page allocation failure: order:0, mode:0x40a20(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 400.388343][ T3560] Node 0 active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):60kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? yes [ 400.396171][ T4270] CPU: 0 PID: 4270 Comm: kworker/u4:6 Not tainted syzkaller #0 [ 400.432306][ T3560] Node 1 active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:40kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 400.433252][ T4270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 400.463427][ T3560] Node 0 [ 400.472889][ T4270] Workqueue: events_unbound cfg80211_wiphy_work [ 400.472925][ T4270] Call Trace: [ 400.472935][ T4270] [ 400.475865][ T3560] DMA free:10220kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 400.482102][ T4270] dump_stack_lvl+0x188/0x250 [ 400.482132][ T4270] ? rcu_lock_release+0x5/0x20 [ 400.485401][ T3560] lowmem_reserve[]: 0 [ 400.488490][ T4270] ? show_regs_print_info+0x20/0x20 [ 400.488515][ T4270] ? load_image+0x400/0x400 [ 400.488550][ T4270] warn_alloc+0x243/0x320 [ 400.488579][ T4270] ? zone_watermark_ok_safe+0x240/0x240 [ 400.488607][ T4270] ? __cpuset_node_allowed+0x99/0x540 [ 400.488630][ T4270] ? wakeup_kswapd+0x46b/0x7a0 [ 400.488656][ T4270] __alloc_pages_slowpath+0x282a/0x2890 [ 400.488702][ T4270] ? __lock_acquire+0x13bc/0x7d10 [ 400.488738][ T4270] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 400.488764][ T4270] ? __alloc_pages+0x480/0x480 [ 400.488788][ T4270] ? prepare_alloc_pages+0x368/0x5f0 [ 400.488819][ T4270] __alloc_pages+0x340/0x480 [ 400.488842][ T4270] ? zone_statistics+0x170/0x170 [ 400.586005][ T3560] 2539 [ 400.589913][ T4270] ? alloc_pages+0x438/0x550 [ 400.594839][ T3560] 2540 [ 400.597606][ T4270] new_slab+0x2e6/0x4b0 [ 400.597633][ T4270] ___slab_alloc+0x80a/0xdd0 [ 400.597654][ T4270] ? ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 400.597681][ T4270] __kmalloc+0x1cd/0x330 [ 400.597696][ T4270] ? ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 400.597722][ T4270] ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 400.597746][ T4270] ? __lock_acquire+0x13bc/0x7d10 [ 400.597787][ T4270] ? mutex_lock_io_nested+0x60/0x60 [ 400.597818][ T4270] ? ieee80211_queue_delayed_work+0x150/0x150 [ 400.613360][ T3560] 2540 [ 400.614153][ T4270] ? verify_lock_unused+0x140/0x140 [ 400.620061][ T3560] 2540 [ 400.624418][ T4270] ieee80211_ibss_rx_queued_mgmt+0x370/0x2ab0 [ 400.630478][ T3560] [ 400.636183][ T4270] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 400.641209][ T3560] Node 0 [ 400.646400][ T4270] ? lock_chain_count+0x20/0x20 [ 400.646430][ T4270] ? ieee80211_ibss_rx_no_sta+0x770/0x770 [ 400.646450][ T4270] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 400.646470][ T4270] ? lockdep_hardirqs_on+0x94/0x140 [ 400.646493][ T4270] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 400.646519][ T4270] ? _raw_spin_unlock+0x40/0x40 [ 400.646536][ T4270] ? kcov_remote_start+0x6f/0x4a0 [ 400.646563][ T4270] ? kcov_remote_start+0xea/0x4a0 [ 400.646589][ T4270] ieee80211_iface_work+0x70e/0xc60 [ 400.646621][ T4270] cfg80211_wiphy_work+0x221/0x260 [ 400.646649][ T4270] process_one_work+0x85f/0x1010 [ 400.646683][ T4270] ? worker_detach_from_pool+0x240/0x240 [ 400.646701][ T4270] ? lockdep_hardirqs_off+0x70/0x100 [ 400.646725][ T4270] ? _raw_spin_lock_irq+0xb7/0xf0 [ 400.646743][ T4270] ? _raw_spin_lock_irqsave+0x100/0x100 [ 400.646764][ T4270] ? wq_worker_running+0x97/0x170 [ 400.646787][ T4270] worker_thread+0xaa6/0x1290 [ 400.646839][ T4270] kthread+0x436/0x520 [ 400.646859][ T4270] ? rcu_lock_release+0x20/0x20 [ 400.646878][ T4270] ? kthread_blkcg+0xd0/0xd0 [ 400.646900][ T4270] ret_from_fork+0x1f/0x30 [ 400.646939][ T4270] [ 400.671217][ T4270] Mem-Info: [ 400.686313][ T3560] DMA32 free:1012kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:472kB free_cma:0kB [ 400.721149][ T4270] active_anon:0 inactive_anon:0 isolated_anon:0 [ 400.721149][ T4270] active_file:88 inactive_file:17 isolated_file:15 [ 400.721149][ T4270] unevictable:768 dirty:0 writeback:0 [ 400.721149][ T4270] slab_reclaimable:16475 slab_unreclaimable:102204 [ 400.721149][ T4270] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 400.721149][ T4270] kernel_misc_reclaimable:0 [ 400.721149][ T4270] free:7956 free_pcp:118 free_cma:0 [ 400.726219][ T3560] lowmem_reserve[]: [ 400.731429][ T4270] Node 0 active_anon:0kB inactive_anon:0kB active_file:192kB inactive_file:28kB unevictable:1536kB isolated(anon):0kB isolated(file):60kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? no [ 400.736781][ T3560] 0 0 [ 400.746944][ T4205] slab_out_of_memory: 3973 callbacks suppressed [ 400.746959][ T4205] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 400.748375][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 400.753220][ T4205] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 400.758625][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 400.763954][ T4205] node 0: slabs: 1000, objs: 16000, free: 0 [ 400.769298][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 400.769325][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 400.769512][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.774449][ T4205] node 1: slabs: 236, objs: 3020, free: 4 [ 400.778758][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.788221][ T4326] node 0: slabs: 6773, objs: 81276, free: 0 [ 400.792544][ T3560] 0 [ 400.795652][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 400.809953][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.826759][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.868536][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.868568][ T4230] node 0: slabs: 6775, objs: 81300, free: 0 [ 400.868588][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 400.884526][ T4270] Node 1 active_anon:0kB inactive_anon:0kB active_file:160kB inactive_file:40kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 400.903045][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.905667][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 400.911847][ T4326] node 0: slabs: 6775, objs: 81300, free: 0 [ 400.911868][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 400.920930][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 400.930086][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.930105][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.930125][ T4326] node 0: slabs: 6775, objs: 81300, free: 0 [ 400.930141][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 400.930171][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.930185][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.930203][ T4326] node 0: slabs: 6775, objs: 81300, free: 0 [ 400.930219][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 400.946020][ T3560] 0 [ 400.950782][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 400.956950][ C1] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 400.956972][ C1] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 400.956992][ C1] node 0: slabs: 6776, objs: 81312, free: 0 [ 400.957007][ C1] node 1: slabs: 909, objs: 10908, free: 24 [ 400.964287][ T4270] Node 0 [ 400.969509][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 400.983046][ T3560] 0 [ 400.990057][ T4240] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 401.008699][ T4270] DMA free:10220kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.009343][ T4240] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 401.020272][ T3560] [ 401.025411][ T4240] node 0: slabs: 1000, objs: 16000, free: 0 [ 401.049674][ T4270] lowmem_reserve[]: [ 401.077957][ T4240] node 1: slabs: 236, objs: 3020, free: 4 [ 401.171641][ T3560] Node 0 [ 401.262811][ T4270] 0 [ 401.274788][ T3560] Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.426002][ T4270] 2539 2540 2540 2540 [ 401.430411][ T4270] Node 0 DMA32 free:304kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:124kB inactive_file:120kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:940kB local_pcp:468kB free_cma:0kB [ 401.597275][ T4270] lowmem_reserve[]: 0 0 0 0 0 [ 401.602078][ T4270] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.651059][ T3560] lowmem_reserve[]: 0 0 0 0 0 [ 401.672560][ T3560] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.877458][ T4270] lowmem_reserve[]: 0 0 0 0 0 [ 401.882267][ T4270] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:104kB inactive_file:40kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.921177][ T3560] lowmem_reserve[]: 0 0 0 0 0 [ 401.942714][ T3560] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10220kB [ 401.988870][ T3560] Node 0 DMA32: 14*4kB (UME) 8*8kB (UME) 2*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 152kB [ 402.004736][ T4270] lowmem_reserve[]: 0 0 0 0 0 [ 402.015998][ T4270] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10220kB [ 402.078905][ T3560] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 402.172448][ T4270] Node 0 DMA32: 70*4kB (UME) 11*8kB (UME) 19*16kB (U) 9*32kB (U) 1*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1024kB [ 402.187700][ T3560] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 402.264615][ T4270] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 402.282157][ T3560] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 402.319057][ T4270] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 402.346646][ T3560] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 402.384199][ T3560] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 402.411073][ T4270] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 402.420826][ T3560] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 402.447113][ T4270] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 402.456522][ T3560] 863 total pagecache pages [ 402.461041][ T3560] 0 pages in swap cache [ 402.465335][ T3560] Swap cache stats: add 38357, delete 38357, find 104/407 [ 402.486047][ T4270] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 402.534759][ T3560] Free swap = 110248kB [ 402.542719][ T4270] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 402.559186][ T3560] Total swap = 124996kB [ 402.563382][ T3560] 2097051 pages RAM [ 402.603225][ T4270] 863 total pagecache pages [ 402.618683][ T4270] 0 pages in swap cache [ 402.623003][ T4270] Swap cache stats: add 38357, delete 38357, find 104/407 [ 402.626057][ T3560] 0 pages HighMem/MovableOnly [ 402.634986][ T3560] 411489 pages reserved [ 402.718022][ T3560] 0 pages cma reserved [ 402.722242][ T3560] Unreclaimable slab info: [ 402.736013][ T4270] Free swap = 110248kB [ 402.740293][ T4270] Total swap = 124996kB [ 402.744577][ T4270] 2097051 pages RAM [ 402.780884][ T3560] Name Used Total [ 402.825845][ T4270] 0 pages HighMem/MovableOnly [ 402.831424][ T3560] pid_3 7KB 7KB [ 402.856602][ T4270] 411489 pages reserved [ 402.860993][ T4270] 0 pages cma reserved [ 402.875323][ T3560] pid_2 86KB 86KB [ 402.922947][ T3560] btrfs_extent_map 3KB 3KB [ 403.014618][ T3560] btrfs_extent_state 3KB 3KB [ 403.053173][ T3560] bio-320 7KB 7KB [ 403.103398][ T3560] afs_inode_cache 60KB 60KB [ 403.156018][ T3560] zswap_entry 3180KB 3229KB [ 403.162257][ T3560] AF_VSOCK 63KB 63KB [ 403.205347][ T3560] batadv_tt_change_cache 8KB 8KB [ 403.216150][ T3560] batadv_tl_cache 8KB 8KB [ 403.222284][ T3560] IEEE-802.15.4-MAC 63KB 63KB [ 403.316573][ T3560] p9_req_t 4KB 4KB [ 403.322714][ T3560] TIPC 63KB 63KB [ 403.384928][ T3560] RDS 62KB 62KB [ 403.391214][ T3560] rds_connection 3KB 3KB [ 403.403445][ T3560] SCTPv6 63KB 63KB [ 403.410598][ T3560] SCTP 61KB 61KB [ 403.417547][ T3560] sctp_chunk 11KB 11KB [ 403.428882][ T3560] sctp_bind_bucket 8KB 8KB [ 403.435179][ T3560] DCCPv6 59KB 59KB [ 403.455566][ T3560] DCCP 61KB 61KB [ 403.469541][ T3560] RXRPC 61KB 61KB [ 403.475885][ T3560] rxrpc_call_jar 126KB 126KB [ 403.566005][ T3560] can_receiver 3KB 3KB [ 403.572156][ T3560] bridge_fdb_cache 11KB 11KB [ 403.637250][ T3560] xfrm6_tunnel_spi 8KB 8KB [ 403.643393][ T3560] fib6_nodes 188KB 188KB [ 403.682957][ T3560] ip6_dst_cache 141KB 363KB [ 403.697050][ T3560] RAWv6 123KB 123KB [ 403.703181][ T3560] UDPLITEv6 64KB 64KB [ 403.732263][ T3560] UDPv6 128KB 128KB [ 403.770852][ T3560] request_sock_TCPv6 7KB 7KB [ 403.780885][ T3560] TCPv6 63KB 63KB [ 403.790290][ T3560] nf_conntrack 39KB 39KB [ 403.797035][ T3560] wg_peer 121KB 121KB [ 403.803567][ T3560] allowedips_node 15KB 15KB [ 403.812440][ T3560] t10_alua_lu_gp_cache 3KB 3KB [ 403.822339][ T3560] sd_ext_cdb 3KB 3KB [ 403.829705][ T3560] scsi_sense_cache 1348KB 1348KB [ 403.836029][ T3560] virtio_scsi_cmd 16KB 16KB [ 403.842216][ T3560] bio-136 110KB 136KB [ 403.849738][ T3560] sgpool-128 29KB 29KB [ 403.855920][ T3560] sgpool-64 63KB 63KB [ 403.862237][ T3560] sgpool-32 141KB 220KB [ 403.875615][ T3560] sgpool-16 112KB 112KB [ 403.881864][ T3560] sgpool-8 26KB 48KB [ 403.906503][ T3560] bio-224 3KB 3KB [ 403.912766][ T3560] mqueue_inode_cache 60KB 60KB [ 403.926571][ T3560] f2fs_bio_post_read_ctx 16KB 16KB [ 403.933173][ T3560] nilfs2_btree_path_cache 95KB 95KB [ 403.944762][ T3560] xfs_dquot 31KB 31KB [ 403.952255][ T3560] xfs_rui_item 15KB 15KB [ 403.963252][ T3560] xfs_rud_item 3KB 3KB [ 403.973617][ T3560] xfs_buf_item 15KB 15KB [ 403.984715][ T3560] xfs_trans 15KB 15KB [ 403.992225][ T3560] xfs_ifork 3KB 3KB [ 404.016744][ T3560] xfs_btree_cur 11KB 11KB [ 404.022953][ T3560] xfs_log_ticket 11KB 11KB [ 404.040517][ T3560] jfs_mp 7KB 7KB [ 404.046845][ T3560] fuse_request 7KB 7KB [ 404.058158][ T3560] cifs_small_rq 16KB 16KB [ 404.064295][ T3560] cifs_request 67KB 67KB [ 404.097919][ T3560] cifs_mpx_ids 4KB 4KB [ 404.104075][ T3560] nfs_commit_data 15KB 15KB [ 404.143401][ T3560] nfs_write_data 47KB 47KB [ 404.156968][ T3560] hfsplus_icache 30KB 30KB [ 404.163216][ T3560] jbd2_inode 7KB 7KB [ 404.201737][ T3560] ext4_system_zone 3KB 3KB [ 404.266676][ T3560] ext4_io_end_vec 7KB 7KB [ 404.272812][ T3560] ext4_bio_post_read_ctx 15KB 15KB [ 404.365539][ T3560] kioctx 31KB 31KB [ 404.421170][ T3560] aio_kiocb 7KB 7KB [ 404.448757][ T3560] userfaultfd_ctx_cache 8KB 8KB [ 404.455240][ T3560] fsnotify_mark 3KB 3KB [ 404.533557][ T3560] dnotify_mark 3KB 3KB [ 404.590969][ T3560] dnotify_struct 3KB 3KB [ 404.636037][ T3560] fasync_cache 3KB 3KB [ 404.643089][ T3560] pid_namespace 7KB 7KB [ 404.711730][ T3560] posix_timers_cache 15KB 15KB [ 404.769129][ T3560] kvm_vcpu 44KB 111KB [ 404.775283][ T3560] kvm_mmu_page_header 155KB 155KB [ 404.811062][ T3560] pte_list_desc 66KB 82KB [ 404.829725][ T3560] x86_emulator 90KB 90KB [ 404.850328][ T3560] x86_fpu 120KB 241KB [ 404.860278][ T3560] rpc_buffers 31KB 31KB [ 404.869064][ T3560] rpc_tasks 3KB 3KB [ 404.875162][ T3560] UNIX-STREAM 192KB 192KB [ 404.885101][ T3560] UNIX 334KB 544KB [ 404.893762][ T3560] ip4-frags 7KB 7KB [ 404.904786][ T3560] ip_mrt_cache 8KB 8KB [ 404.913349][ T3560] UDP-Lite 30KB 30KB [ 404.930696][ T3560] MPTCP 63KB 63KB [ 404.955168][ T3560] tcp_bind_bucket 8KB 8KB [ 404.966353][ T3560] inet_peer_cache 4KB 4KB [ 404.972567][ T3560] xfrm_dst_cache 15KB 15KB [ 404.979171][ T3560] xfrm_state 48KB 48KB [ 404.985276][ T3560] ip_fib_trie 36KB 36KB [ 404.991413][ T3560] ip_fib_alias 106KB 106KB [ 404.997545][ T3560] ip_dst_cache 65KB 100KB [ 405.003624][ T3560] PING 30KB 30KB [ 405.014667][ T3560] RAW 61KB 61KB [ 405.021050][ T3560] UDP 123KB 123KB [ 405.027194][ T3560] tw_sock_TCP 7KB 7KB [ 405.033268][ T3560] request_sock_TCP 15KB 15KB [ 405.039370][ T3560] TCP 60KB 60KB [ 405.045766][ T3560] hugetlbfs_inode_cache 61KB 61KB [ 405.053227][ T3560] fscache_cookie_jar 15KB 15KB [ 405.113819][ T3560] bio-256 11KB 11KB [ 405.122089][ T3560] ep_head 16KB 16KB [ 405.131965][ T3560] eventpoll_pwq 39KB 39KB [ 405.138474][ T3560] eventpoll_epi 74KB 74KB [ 405.144573][ T3560] inotify_inode_mark 62KB 62KB [ 405.158108][ T3560] bio_crypt_ctx 7KB 7KB [ 405.164340][ T3560] request_queue 584KB 769KB [ 405.170577][ T3560] blkdev_ioc 22KB 22KB [ 405.176866][ T3560] bio-200 76KB 112KB [ 405.183111][ T3560] biovec-max 369KB 535KB [ 405.189227][ T3560] biovec-64 110KB 189KB [ 405.195334][ T3560] biovec-16 75KB 75KB [ 405.201610][ T3560] bio_integrity_payload 7KB 7KB [ 405.208082][ T3560] khugepaged_mm_slot 3KB 3KB [ 405.214426][ T3560] user_namespace 15KB 15KB [ 405.220972][ T3560] uid_cache 7KB 7KB [ 405.228343][ T3560] dmaengine-unmap-256 30KB 30KB [ 405.234613][ T3560] dmaengine-unmap-128 15KB 15KB [ 405.255644][ T3560] dmaengine-unmap-16 4KB 4KB [ 405.267784][ T3560] dmaengine-unmap-2 4KB 4KB [ 405.273892][ T3560] QIPCRTR 63KB 63KB [ 405.281035][ T3560] audit_buffer 7KB 7KB [ 405.287189][ T3560] skbuff_ext_cache 48KB 48KB [ 405.293307][ T3560] skbuff_fclone_cache 153KB 206KB [ 405.299690][ T3560] skbuff_head_cache 29141KB 29148KB [ 405.305788][ T3560] configfs_dir_cache 8KB 8KB [ 405.311991][ T3560] file_lock_cache 63KB 78KB [ 405.318168][ T3560] file_lock_ctx 15KB 15KB [ 405.324259][ T3560] fsnotify_mark_connector 44KB 44KB [ 405.330974][ T3560] taskstats 77KB 77KB [ 405.337186][ T3560] proc_dir_entry 701KB 701KB [ 405.343286][ T3560] pde_opener 19KB 19KB [ 405.355893][ T3560] seq_file 67KB 82KB [ 405.363528][ T3560] sigqueue 106KB 106KB [ 405.413786][ T3560] shmem_inode_cache 7212KB 8022KB [ 405.422193][ T3560] kernfs_iattrs_cache 7KB 7KB [ 405.428528][ T3560] kernfs_node_cache 26335KB 26340KB [ 405.434790][ T3560] mnt_cache 110KB 110KB [ 405.454294][ T3560] filp 396KB 1275KB [ 405.472914][ T3560] names_cache 208KB 535KB [ 405.481742][ T3560] net_namespace 79KB 79KB [ 405.606022][ T3560] iint_cache 48KB 48KB [ 405.612329][ T3560] lsm_inode_cache 1778KB 1992KB [ 405.673551][ T3560] lsm_file_cache 133KB 342KB [ 405.715038][ T3560] key_jar 15KB 15KB [ 405.748695][ T3560] uts_namespace 15KB 15KB [ 405.754820][ T3560] nsproxy 7KB 7KB [ 405.764833][ T4205] slab_out_of_memory: 4198 callbacks suppressed [ 405.764851][ T4205] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 405.764961][ T4276] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 405.771463][ T4205] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 405.780432][ T4276] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 405.780455][ T4276] node 0: slabs: 1000, objs: 16000, free: 0 [ 405.789659][ T4205] node 0: slabs: 1000, objs: 16000, free: 0 [ 405.799923][ T4276] node 1: slabs: 236, objs: 3020, free: 4 [ 405.810308][ T4205] node 1: slabs: 236, objs: 3020, free: 4 [ 405.817008][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.823105][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.829133][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.829163][ T4326] node 0: slabs: 6874, objs: 82488, free: 0 [ 405.835048][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.843079][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 405.843141][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.851621][ T4230] node 0: slabs: 6874, objs: 82488, free: 0 [ 405.851649][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 405.851693][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.862230][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.869037][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.869068][ T4230] node 0: slabs: 6876, objs: 82512, free: 0 [ 405.869099][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 405.869278][ T4240] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 405.880093][ T4326] node 0: slabs: 6876, objs: 82512, free: 0 [ 405.886172][ T4240] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 405.894144][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 405.900323][ T4240] node 0: slabs: 1000, objs: 16000, free: 0 [ 405.906696][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.914648][ T4240] node 1: slabs: 236, objs: 3020, free: 4 [ 405.925153][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.946129][ T4512] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 405.948003][ T4326] node 0: slabs: 6876, objs: 82512, free: 0 [ 405.957075][ T4512] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 405.963122][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 405.973982][ T4512] node 0: slabs: 1000, objs: 16000, free: 0 [ 405.979670][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 405.979690][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 405.979710][ T4326] node 0: slabs: 6877, objs: 82524, free: 0 [ 405.979728][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 406.079122][ T4512] node 1: slabs: 236, objs: 3020, free: 4 [ 406.130630][ T3560] vm_area_struct 594KB 1345KB [ 406.139216][ T3560] fs_cache 100KB 104KB [ 406.145319][ T3560] files_cache 296KB 350KB [ 406.166014][ T3560] signal_cache 784KB 2130KB [ 406.172123][ T3560] sighand_cache 851KB 871KB [ 406.196038][ T3560] task_struct 2670KB 4254KB [ 406.202264][ T3560] cred_jar 186KB 438KB [ 406.228830][ T3560] anon_vma_chain 352KB 645KB [ 406.235127][ T3560] anon_vma 210KB 282KB [ 406.306009][ T3560] pid 154KB 322KB [ 406.312138][ T3560] Acpi-Operand 209KB 245KB [ 406.347522][ T3560] Acpi-ParseExt 23KB 23KB [ 406.353734][ T3560] Acpi-Parse 126KB 126KB [ 406.366205][ T3560] Acpi-State 196KB 228KB [ 406.372505][ T3560] Acpi-Namespace 32KB 32KB [ 406.398707][ T3560] numa_policy 3KB 3KB [ 406.405012][ T3560] perf_event 31KB 31KB [ 406.419736][ T3560] trace_event_file 432KB 432KB [ 406.456148][ T3560] ftrace_event_field 548KB 548KB [ 406.462447][ T3560] pool_workqueue 207KB 224KB [ 406.496705][ T3560] task_group 30KB 30KB [ 406.502924][ T3560] mm_struct 379KB 693KB [ 406.525105][ T3560] vmap_area 360KB 480KB [ 406.545036][ T3560] debug_objects_cache 1691KB 1804KB [ 406.564468][ T3560] page->ptl 227KB 342KB [ 406.571402][ T3560] kmalloc-cg-8k 1296KB 1408KB [ 406.636037][ T3560] kmalloc-cg-4k 3336KB 5152KB [ 406.642708][ T3560] kmalloc-cg-2k 776KB 1184KB [ 406.723842][ T3560] kmalloc-cg-1k 932KB 1472KB [ 406.740563][ T3560] kmalloc-cg-512 1203KB 2032KB [ 406.778952][ T3560] kmalloc-cg-256 32KB 32KB [ 406.787235][ T3560] kmalloc-cg-192 68KB 68KB [ 406.812637][ T3560] kmalloc-cg-128 100KB 100KB [ 406.838073][ T3560] kmalloc-cg-96 36KB 36KB [ 406.844210][ T3560] kmalloc-cg-64 80KB 80KB [ 406.912364][ T3560] kmalloc-cg-32 132KB 132KB [ 406.943632][ T3560] kmalloc-cg-16 70KB 180KB [ 406.959460][ T3560] kmalloc-cg-8 15KB 15KB [ 406.965706][ T3560] kmalloc-8k 7520KB 7776KB [ 406.972572][ T3560] kmalloc-4k 149000KB 149088KB [ 406.978945][ T3560] kmalloc-2k 21892KB 22432KB [ 406.985070][ T3560] kmalloc-1k 38032KB 38040KB [ 406.991258][ T3560] kmalloc-512 40650KB 40688KB [ 406.999493][ T3560] kmalloc-256 4297KB 4496KB [ 407.006042][ T3560] kmalloc-192 1039KB 1612KB [ 407.012162][ T3560] kmalloc-128 1467KB 1696KB [ 407.019540][ T3560] kmalloc-96 1545KB 1548KB [ 407.028826][ T3560] kmalloc-64 3825KB 5316KB [ 407.035010][ T3560] kmalloc-32 784KB 796KB [ 407.041394][ T3560] kmalloc-16 318KB 356KB [ 407.047720][ T3560] kmalloc-8 512KB 605KB [ 407.053891][ T3560] kmem_cache_node 207KB 208KB [ 407.083542][ T3560] kmem_cache 172KB 172KB [ 407.107419][ T3560] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=sshd-session,pid=4167,uid=0 [ 407.130153][ T3560] Out of memory: Killed process 4167 (sshd-session) total-vm:11280kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0 [ 409.174293][ T28] oom_reaper: reaped process 4167 (sshd-session), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 409.668125][ T4627] kworker/u4:13 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=1, oom_score_adj=0 [ 409.681910][ T4627] CPU: 1 PID: 4627 Comm: kworker/u4:13 Not tainted syzkaller #0 [ 409.689996][ T4627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 409.700078][ T4627] Workqueue: netns cleanup_net [ 409.704984][ T4627] Call Trace: [ 409.708487][ T4627] [ 409.711452][ T4627] dump_stack_lvl+0x188/0x250 [ 409.716196][ T4627] ? show_regs_print_info+0x20/0x20 [ 409.721433][ T4627] ? load_image+0x400/0x400 [ 409.726087][ T4627] ? local_lock_release+0x170/0x170 [ 409.731485][ T4627] ? __rwlock_init+0x140/0x140 [ 409.736630][ T4627] dump_header+0xd4/0x770 [ 409.741003][ T4627] oom_kill_process+0x20e/0x3d0 [ 409.746014][ T4627] out_of_memory+0xdbe/0x1180 [ 409.750741][ T4627] ? __alloc_pages+0x480/0x480 [ 409.755707][ T4627] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 409.762397][ T4627] ? unregister_oom_notifier+0x20/0x20 [ 409.767994][ T4627] __alloc_pages_slowpath+0x1dab/0x2890 [ 409.773701][ T4627] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 409.779556][ T4627] ? prepare_alloc_pages+0x368/0x5f0 [ 409.784969][ T4627] __alloc_pages+0x340/0x480 [ 409.789599][ T4627] ? zone_statistics+0x170/0x170 [ 409.794562][ T4627] ? mark_lock+0x94/0x320 [ 409.798917][ T4627] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 409.804928][ T4627] ? alloc_pages+0x438/0x550 [ 409.809548][ T4627] new_slab+0x2e6/0x4b0 [ 409.813731][ T4627] ___slab_alloc+0x80a/0xdd0 [ 409.818344][ T4627] ? devlink_port_notify+0x2a/0x170 [ 409.823587][ T4627] __kmalloc_node_track_caller+0x1fc/0x3a0 [ 409.829418][ T4627] ? devlink_port_notify+0x2a/0x170 [ 409.834645][ T4627] ? __alloc_skb+0xf4/0x750 [ 409.839179][ T4627] ? devlink_port_notify+0x2a/0x170 [ 409.844653][ T4627] __alloc_skb+0x22c/0x750 [ 409.849109][ T4627] ? __rwlock_init+0x140/0x140 [ 409.853909][ T4627] devlink_port_notify+0x2a/0x170 [ 409.858975][ T4627] devlink_port_unregister+0xa9/0x230 [ 409.864648][ T4627] __nsim_dev_port_del+0x183/0x1c0 [ 409.869802][ T4627] nsim_dev_reload_destroy+0x16c/0x240 [ 409.875301][ T4627] nsim_dev_reload_down+0xf9/0x160 [ 409.880458][ T4627] devlink_reload+0x273/0x790 [ 409.885183][ T4627] ? devlink_resources_validate+0xc0/0xc0 [ 409.891019][ T4627] ? devlink_try_get+0x148/0x1c0 [ 409.896004][ T4627] devlink_pernet_pre_exit+0x1aa/0x310 [ 409.901600][ T4627] ? devlink_trap_policer_notify+0x160/0x160 [ 409.907623][ T4627] ? nft_pernet+0x1c1/0x200 [ 409.912175][ T4627] cleanup_net+0x591/0xba0 [ 409.916806][ T4627] ? ops_free_list+0x330/0x330 [ 409.921605][ T4627] ? __schedule+0x11f7/0x43c0 [ 409.926422][ T4627] ? _raw_spin_unlock_irq+0x1f/0x40 [ 409.931660][ T4627] process_one_work+0x85f/0x1010 [ 409.936872][ T4627] ? worker_detach_from_pool+0x240/0x240 [ 409.942884][ T4627] ? lockdep_hardirqs_off+0x70/0x100 [ 409.948317][ T4627] ? _raw_spin_lock_irq+0xb7/0xf0 [ 409.953371][ T4627] ? _raw_spin_lock_irqsave+0x100/0x100 [ 409.959231][ T4627] ? wq_worker_running+0x97/0x170 [ 409.964392][ T4627] worker_thread+0xaa6/0x1290 [ 409.969130][ T4627] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 409.975163][ T4627] kthread+0x436/0x520 [ 409.979259][ T4627] ? rcu_lock_release+0x20/0x20 [ 409.984215][ T4627] ? kthread_blkcg+0xd0/0xd0 [ 409.988988][ T4627] ret_from_fork+0x1f/0x30 [ 409.993531][ T4627] [ 410.033233][ T4627] Mem-Info: [ 410.036604][ T4627] active_anon:0 inactive_anon:0 isolated_anon:0 [ 410.036604][ T4627] active_file:38 inactive_file:52 isolated_file:24 [ 410.036604][ T4627] unevictable:768 dirty:0 writeback:0 [ 410.036604][ T4627] slab_reclaimable:16475 slab_unreclaimable:102873 [ 410.036604][ T4627] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 410.036604][ T4627] kernel_misc_reclaimable:0 [ 410.036604][ T4627] free:7522 free_pcp:60 free_cma:0 [ 410.077882][ T4627] Node 0 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:76kB unevictable:1536kB isolated(anon):0kB isolated(file):96kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? yes [ 410.109903][ T4627] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:8kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 410.160227][ T4627] Node 0 DMA free:9056kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.187253][ T4627] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 410.193253][ T4627] Node 0 DMA32 free:440kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:4kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 410.223729][ T4627] lowmem_reserve[]: 0 0 0 0 0 [ 410.228686][ T4627] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.254409][ T4627] lowmem_reserve[]: 0 0 0 0 0 [ 410.264303][ T4627] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:8kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.308090][ T4627] lowmem_reserve[]: 0 0 0 0 0 [ 410.312969][ T4627] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 1*256kB (U) 1*512kB (U) 0*1024kB 2*2048kB (UM) 1*4096kB (M) = 9008kB [ 410.328190][ T4627] Node 0 DMA32: 110*4kB (U) 27*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 656kB [ 410.340848][ T4627] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 410.352605][ T4627] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 410.392243][ T4627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.406910][ T4627] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 410.430730][ T4627] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.451001][ T4230] warn_alloc: 8211 callbacks suppressed [ 410.451021][ T4230] kworker/1:6: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 410.469062][ T4230] CPU: 1 PID: 4230 Comm: kworker/1:6 Not tainted syzkaller #0 [ 410.476721][ T4230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 410.486905][ T4230] Workqueue: events nsim_dev_trap_report_work [ 410.493019][ T4230] Call Trace: [ 410.496317][ T4230] [ 410.499269][ T4230] dump_stack_lvl+0x188/0x250 [ 410.503973][ T4230] ? rcu_lock_release+0x5/0x20 [ 410.508861][ T4230] ? show_regs_print_info+0x20/0x20 [ 410.514091][ T4230] ? load_image+0x400/0x400 [ 410.518639][ T4230] warn_alloc+0x243/0x320 [ 410.522999][ T4230] ? seqcount_lockdep_reader_access+0xce/0x190 [ 410.529322][ T4230] ? zone_watermark_ok_safe+0x240/0x240 [ 410.535218][ T4230] ? __cpuset_node_allowed+0x99/0x540 [ 410.541006][ T4230] ? wakeup_kswapd+0x46b/0x7a0 [ 410.545896][ T4230] __alloc_pages_slowpath+0x282a/0x2890 [ 410.551605][ T4230] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 410.557480][ T4230] ? __alloc_pages+0x480/0x480 [ 410.562282][ T4230] ? prepare_alloc_pages+0x368/0x5f0 [ 410.567688][ T4230] __alloc_pages+0x340/0x480 [ 410.572311][ T4230] ? zone_statistics+0x170/0x170 [ 410.577377][ T4230] ? alloc_pages+0x438/0x550 [ 410.581999][ T4230] new_slab+0x2e6/0x4b0 [ 410.586296][ T4230] ___slab_alloc+0x80a/0xdd0 [ 410.591112][ T4230] ? __alloc_skb+0xf4/0x750 [ 410.595656][ T4230] kmem_cache_alloc_node+0x1c3/0x2d0 [ 410.601140][ T4230] ? __alloc_skb+0xf4/0x750 [ 410.605682][ T4230] __alloc_skb+0xf4/0x750 [ 410.610046][ T4230] nsim_dev_trap_report_work+0x2a1/0xb40 [ 410.615841][ T4230] ? read_lock_is_recursive+0x10/0x10 [ 410.621261][ T4230] ? _raw_spin_unlock_irq+0x1f/0x40 [ 410.626603][ T4230] process_one_work+0x85f/0x1010 [ 410.631692][ T4230] ? worker_detach_from_pool+0x240/0x240 [ 410.637552][ T4230] ? lockdep_hardirqs_off+0x70/0x100 [ 410.642965][ T4230] ? _raw_spin_lock_irq+0xb7/0xf0 [ 410.648022][ T4230] ? _raw_spin_lock_irqsave+0x100/0x100 [ 410.653765][ T4230] ? wq_worker_running+0x97/0x170 [ 410.658817][ T4230] worker_thread+0xaa6/0x1290 [ 410.663730][ T4230] kthread+0x436/0x520 [ 410.667822][ T4230] ? rcu_lock_release+0x20/0x20 [ 410.672698][ T4230] ? kthread_blkcg+0xd0/0xd0 [ 410.677315][ T4230] ret_from_fork+0x1f/0x30 [ 410.681781][ T4230] [ 410.685589][ T4230] Mem-Info: [ 410.688919][ T4230] active_anon:0 inactive_anon:0 isolated_anon:0 [ 410.688919][ T4230] active_file:68 inactive_file:13 isolated_file:24 [ 410.688919][ T4230] unevictable:768 dirty:0 writeback:0 [ 410.688919][ T4230] slab_reclaimable:16475 slab_unreclaimable:102900 [ 410.688919][ T4230] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 410.688919][ T4230] kernel_misc_reclaimable:0 [ 410.688919][ T4230] free:7498 free_pcp:124 free_cma:0 [ 410.729461][ T4230] Node 0 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):96kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? no [ 410.759627][ T4230] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:8kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 410.789115][ T4230] Node 0 DMA free:8928kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.790180][ T4270] slab_out_of_memory: 3886 callbacks suppressed [ 410.790193][ T4270] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 410.815249][ T4230] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 410.815304][ T4230] Node 0 DMA32 free:440kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:96kB inactive_file:0kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 410.815364][ T4230] lowmem_reserve[]: 0 0 0 0 0 [ 410.815412][ T4230] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.821743][ T4270] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 410.830702][ T4230] lowmem_reserve[]: 0 0 0 0 0 [ 410.830762][ T4230] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:8kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.836565][ T4270] node 0: slabs: 1000, objs: 16000, free: 0 [ 410.865077][ T4230] lowmem_reserve[]: 0 0 0 0 0 [ 410.865140][ T4230] Node 0 [ 410.870340][ T4270] node 1: slabs: 236, objs: 3020, free: 4 [ 410.895938][ T4230] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 2*2048kB (UM) 1*4096kB (M) = 8928kB [ 410.896132][ T4230] Node 0 DMA32: 1*4kB (U) 16*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 132kB [ 410.896293][ T4230] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 410.896428][ T4230] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 410.896642][ T4230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.907379][ T4276] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 410.911917][ T4230] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 410.940159][ T4276] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 410.946339][ T4230] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.951012][ T4276] node 0: slabs: 1000, objs: 16000, free: 0 [ 410.953940][ T4230] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 410.959874][ T4276] node 1: slabs: 236, objs: 3020, free: 4 [ 410.973133][ T4230] 863 total pagecache pages [ 410.973146][ T4230] 0 pages in swap cache [ 410.985737][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 410.997396][ T4230] Swap cache stats: add 38357, delete 38357, find 104/408 [ 411.014907][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.024652][ T4230] Free swap = 111528kB [ 411.024664][ T4230] Total swap = 124996kB [ 411.034016][ T4326] node 0: slabs: 6969, objs: 83628, free: 0 [ 411.043347][ T4230] 2097051 pages RAM [ 411.043361][ T4230] 0 pages HighMem/MovableOnly [ 411.053779][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 411.063358][ T4230] 411489 pages reserved [ 411.069566][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.079044][ T4230] 0 pages cma reserved [ 411.079059][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.085129][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.089650][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.093892][ T4326] node 0: slabs: 6969, objs: 83628, free: 0 [ 411.101882][ T4230] node 0: slabs: 6969, objs: 83628, free: 0 [ 411.109267][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 411.119860][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 411.124036][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.128996][ T4240] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 411.134242][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.138071][ T4240] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 411.142831][ T4326] node 0: slabs: 6970, objs: 83640, free: 0 [ 411.149005][ T4240] node 0: slabs: 1000, objs: 16000, free: 0 [ 411.153160][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 411.161255][ T4240] node 1: slabs: 236, objs: 3020, free: 4 [ 411.165365][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.191525][ C1] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.194678][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.200735][ C1] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.206820][ T4326] node 0: slabs: 6970, objs: 83640, free: 0 [ 411.212868][ C1] node 0: slabs: 6970, objs: 83640, free: 0 [ 411.219052][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 411.227120][ C1] node 1: slabs: 909, objs: 10908, free: 24 [ 411.343772][ C0] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 411.351794][ C0] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 411.362437][ C0] node 0: slabs: 6972, objs: 83664, free: 0 [ 411.368522][ C0] node 1: slabs: 909, objs: 10908, free: 24 [ 411.402569][ T4627] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 411.412100][ T4627] 863 total pagecache pages [ 411.416655][ T4627] 0 pages in swap cache [ 411.421044][ T4627] Swap cache stats: add 38357, delete 38357, find 104/408 [ 411.428304][ T4627] Free swap = 111528kB [ 411.432497][ T4627] Total swap = 124996kB [ 411.436703][ T4627] 2097051 pages RAM [ 411.444248][ T4627] 0 pages HighMem/MovableOnly [ 411.448971][ T4627] 411489 pages reserved [ 411.453116][ T4627] 0 pages cma reserved [ 411.457237][ T4627] Unreclaimable slab info: [ 411.461658][ T4627] Name Used Total [ 411.468191][ T4627] pid_3 7KB 7KB [ 411.474320][ T4627] pid_2 86KB 86KB [ 411.480554][ T4627] btrfs_extent_map 3KB 3KB [ 411.486683][ T4627] btrfs_extent_state 3KB 3KB [ 411.492873][ T4627] bio-320 7KB 7KB [ 411.499641][ T4627] afs_inode_cache 60KB 60KB [ 411.505877][ T4627] zswap_entry 3180KB 3229KB [ 411.584363][ T4627] AF_VSOCK 63KB 63KB [ 411.636012][ T4627] batadv_tt_change_cache 8KB 8KB [ 411.655390][ T4627] batadv_tl_cache 8KB 8KB [ 411.704738][ T4627] IEEE-802.15.4-MAC 63KB 63KB [ 411.742605][ T4627] p9_req_t 4KB 4KB [ 411.763897][ T4627] TIPC 63KB 63KB [ 411.786042][ T4627] RDS 62KB 62KB [ 411.792267][ T4627] rds_connection 3KB 3KB [ 411.815999][ T4627] SCTPv6 63KB 63KB [ 411.822209][ T4627] SCTP 61KB 61KB [ 411.879881][ T4627] sctp_chunk 11KB 11KB [ 411.934713][ T4627] sctp_bind_bucket 8KB 8KB [ 411.992154][ T4627] DCCPv6 59KB 59KB [ 412.036011][ T4627] DCCP 61KB 61KB [ 412.042554][ T4627] RXRPC 61KB 61KB [ 412.116673][ T4627] rxrpc_call_jar 126KB 126KB [ 412.122819][ T4627] can_receiver 3KB 3KB [ 412.192282][ T4627] bridge_fdb_cache 11KB 11KB [ 412.244563][ T4627] xfrm6_tunnel_spi 8KB 8KB [ 412.295047][ T4627] fib6_nodes 188KB 188KB [ 412.308250][ T4627] ip6_dst_cache 141KB 363KB [ 412.314388][ T4627] RAWv6 123KB 123KB [ 412.325666][ T4627] UDPLITEv6 64KB 64KB [ 412.334460][ T4627] UDPv6 128KB 128KB [ 412.344318][ T4627] request_sock_TCPv6 7KB 7KB [ 412.352967][ T4627] TCPv6 63KB 63KB [ 412.362768][ T4627] nf_conntrack 39KB 39KB [ 412.371489][ T4627] wg_peer 121KB 121KB [ 412.381361][ T4627] allowedips_node 15KB 15KB [ 412.389066][ T4627] t10_alua_lu_gp_cache 3KB 3KB [ 412.395538][ T4627] sd_ext_cdb 3KB 3KB [ 412.401728][ T4627] scsi_sense_cache 1348KB 1348KB [ 412.407875][ T4627] virtio_scsi_cmd 16KB 16KB [ 412.414175][ T4627] bio-136 110KB 136KB [ 412.464159][ T4627] sgpool-128 29KB 29KB [ 412.481685][ T4627] sgpool-64 63KB 63KB [ 412.487977][ T4627] sgpool-32 141KB 220KB [ 412.494161][ T4627] sgpool-16 112KB 112KB [ 412.506564][ T4627] sgpool-8 26KB 48KB [ 412.512675][ T4627] bio-224 3KB 3KB [ 412.525707][ T4627] mqueue_inode_cache 60KB 60KB [ 412.533503][ T4627] f2fs_bio_post_read_ctx 16KB 16KB [ 412.545050][ T4627] nilfs2_btree_path_cache 95KB 95KB [ 412.553532][ T4627] xfs_dquot 31KB 31KB [ 412.564757][ T4627] xfs_rui_item 15KB 15KB [ 412.622998][ T4627] xfs_rud_item 3KB 3KB [ 412.656052][ T4627] xfs_buf_item 15KB 15KB [ 412.662320][ T4627] xfs_trans 15KB 15KB [ 412.704785][ T4627] xfs_ifork 3KB 3KB [ 412.746036][ T4627] xfs_btree_cur 11KB 11KB [ 412.752175][ T4627] xfs_log_ticket 11KB 11KB [ 412.847276][ T4627] jfs_mp 7KB 7KB [ 412.853660][ T4627] fuse_request 7KB 7KB [ 412.934763][ T4627] cifs_small_rq 16KB 16KB [ 412.974544][ T4627] cifs_request 67KB 67KB [ 413.002706][ T4627] cifs_mpx_ids 4KB 4KB [ 413.064432][ T4627] nfs_commit_data 15KB 15KB [ 413.106007][ T4627] nfs_write_data 47KB 47KB [ 413.112191][ T4627] hfsplus_icache 30KB 30KB [ 413.191400][ T4627] jbd2_inode 7KB 7KB [ 413.231094][ T4627] ext4_system_zone 3KB 3KB [ 413.272681][ T4627] ext4_io_end_vec 7KB 7KB [ 413.285869][ T4627] ext4_bio_post_read_ctx 15KB 15KB [ 413.300706][ T4627] kioctx 31KB 31KB [ 413.309745][ T4627] aio_kiocb 7KB 7KB [ 413.319812][ T4627] userfaultfd_ctx_cache 8KB 8KB [ 413.328879][ T4627] fsnotify_mark 3KB 3KB [ 413.335086][ T4627] dnotify_mark 3KB 3KB [ 413.348446][ T4627] dnotify_struct 3KB 3KB [ 413.354565][ T4627] fasync_cache 3KB 3KB [ 413.457814][ T4627] pid_namespace 7KB 7KB [ 413.464130][ T4627] posix_timers_cache 15KB 15KB [ 413.560039][ T4627] kvm_vcpu 44KB 111KB [ 413.599202][ T4627] kvm_mmu_page_header 155KB 155KB [ 413.605512][ T4627] pte_list_desc 66KB 82KB [ 413.667367][ T4627] x86_emulator 90KB 90KB [ 413.673604][ T4627] x86_fpu 120KB 241KB [ 413.737229][ T4627] rpc_buffers 31KB 31KB [ 413.743359][ T4627] rpc_tasks 3KB 3KB [ 413.833296][ T4627] UNIX-STREAM 192KB 192KB [ 413.883192][ T4627] UNIX 334KB 544KB [ 413.915999][ T4627] ip4-frags 7KB 7KB [ 413.922125][ T4627] ip_mrt_cache 8KB 8KB [ 413.953082][ T4627] UDP-Lite 30KB 30KB [ 413.994884][ T4627] MPTCP 63KB 63KB [ 414.059723][ T4627] tcp_bind_bucket 8KB 8KB [ 414.065863][ T4627] inet_peer_cache 4KB 4KB [ 414.136016][ T4627] xfrm_dst_cache 15KB 15KB [ 414.142348][ T4627] xfrm_state 48KB 48KB [ 414.170870][ T4627] ip_fib_trie 36KB 36KB [ 414.182051][ T4627] ip_fib_alias 106KB 106KB [ 414.189443][ T4627] ip_dst_cache 65KB 100KB [ 414.195539][ T4627] PING 30KB 30KB [ 414.224657][ T4627] RAW 61KB 61KB [ 414.245991][ T4627] UDP 123KB 123KB [ 414.252195][ T4627] tw_sock_TCP 7KB 7KB [ 414.349947][ T4627] request_sock_TCP 15KB 15KB [ 414.405673][ T4627] TCP 60KB 60KB [ 414.446676][ T4627] hugetlbfs_inode_cache 61KB 61KB [ 414.453151][ T4627] fscache_cookie_jar 15KB 15KB [ 414.522138][ T4627] bio-256 11KB 11KB [ 414.561093][ T4627] ep_head 16KB 16KB [ 414.574296][ T4627] eventpoll_pwq 39KB 39KB [ 414.581380][ T4627] eventpoll_epi 74KB 74KB [ 414.592407][ T4627] inotify_inode_mark 62KB 62KB [ 414.599904][ T4627] bio_crypt_ctx 7KB 7KB [ 414.613680][ T4627] request_queue 584KB 769KB [ 414.620106][ T4627] blkdev_ioc 22KB 22KB [ 414.626921][ T4627] bio-200 76KB 112KB [ 414.633006][ T4627] biovec-max 369KB 535KB [ 414.639329][ T4627] biovec-64 110KB 189KB [ 414.645412][ T4627] biovec-16 75KB 75KB [ 414.651500][ T4627] bio_integrity_payload 7KB 7KB [ 414.658312][ T4627] khugepaged_mm_slot 3KB 3KB [ 414.664482][ T4627] user_namespace 15KB 15KB [ 414.670595][ T4627] uid_cache 7KB 7KB [ 414.692889][ T4627] dmaengine-unmap-256 30KB 30KB [ 414.699323][ T4627] dmaengine-unmap-128 15KB 15KB [ 414.705773][ T4627] dmaengine-unmap-16 4KB 4KB [ 414.711989][ T4627] dmaengine-unmap-2 4KB 4KB [ 414.718767][ T4627] QIPCRTR 63KB 63KB [ 414.724864][ T4627] audit_buffer 7KB 7KB [ 414.731726][ T4627] skbuff_ext_cache 48KB 48KB [ 414.738519][ T4627] skbuff_fclone_cache 153KB 206KB [ 414.744786][ T4627] skbuff_head_cache 29808KB 29816KB [ 414.761324][ T4627] configfs_dir_cache 8KB 8KB [ 414.767632][ T4627] file_lock_cache 63KB 78KB [ 414.773831][ T4627] file_lock_ctx 15KB 15KB [ 414.780893][ T4627] fsnotify_mark_connector 44KB 44KB [ 414.787561][ T4627] taskstats 77KB 77KB [ 414.793688][ T4627] proc_dir_entry 701KB 701KB [ 414.819845][ T4627] pde_opener 19KB 19KB [ 414.826672][ T4627] seq_file 67KB 82KB [ 414.832772][ T4627] sigqueue 106KB 106KB [ 414.839025][ T4627] shmem_inode_cache 7212KB 8022KB [ 414.845206][ T4627] kernfs_iattrs_cache 7KB 7KB [ 414.852144][ T4627] kernfs_node_cache 26335KB 26340KB [ 414.858907][ T4627] mnt_cache 110KB 110KB [ 414.865210][ T4627] filp 396KB 1275KB [ 414.871426][ T4627] names_cache 208KB 535KB [ 414.888360][ T4627] net_namespace 79KB 79KB [ 414.894569][ T4627] iint_cache 48KB 48KB [ 414.900811][ T4627] lsm_inode_cache 1778KB 1992KB [ 414.906991][ T4627] lsm_file_cache 133KB 342KB [ 414.913084][ T4627] key_jar 15KB 15KB [ 414.924779][ T4627] uts_namespace 15KB 15KB [ 414.930942][ T4627] nsproxy 7KB 7KB [ 414.951140][ T4627] vm_area_struct 594KB 1345KB [ 414.957579][ T4627] fs_cache 100KB 104KB [ 414.963769][ T4627] files_cache 296KB 350KB [ 414.970559][ T4627] signal_cache 784KB 2130KB [ 414.977340][ T4627] sighand_cache 851KB 871KB [ 414.984343][ T4627] task_struct 2670KB 4254KB [ 414.990492][ T4627] cred_jar 186KB 438KB [ 415.001237][ T4627] anon_vma_chain 352KB 645KB [ 415.012275][ T4627] anon_vma 210KB 282KB [ 415.018640][ T4627] pid 154KB 322KB [ 415.024820][ T4627] Acpi-Operand 209KB 245KB [ 415.031241][ T4627] Acpi-ParseExt 23KB 23KB [ 415.045404][ T4627] Acpi-Parse 126KB 126KB [ 415.105203][ T4627] Acpi-State 196KB 228KB [ 415.149631][ T4627] Acpi-Namespace 32KB 32KB [ 415.197531][ T4627] numa_policy 3KB 3KB [ 415.210225][ T4627] perf_event 31KB 31KB [ 415.239458][ T4627] trace_event_file 432KB 432KB [ 415.245580][ T4627] ftrace_event_field 548KB 548KB [ 415.323791][ T4627] pool_workqueue 207KB 224KB [ 415.365193][ T4627] task_group 30KB 30KB [ 415.416904][ T4627] mm_struct 379KB 693KB [ 415.423052][ T4627] vmap_area 360KB 480KB [ 415.488455][ T4627] debug_objects_cache 1691KB 1804KB [ 415.495620][ T4627] page->ptl 227KB 342KB [ 415.551672][ T4627] kmalloc-cg-8k 1296KB 1408KB [ 415.558064][ T4627] kmalloc-cg-4k 3336KB 5152KB [ 415.564387][ T4627] kmalloc-cg-2k 776KB 1184KB [ 415.570553][ T4627] kmalloc-cg-1k 932KB 1472KB [ 415.576772][ T4627] kmalloc-cg-512 1203KB 2032KB [ 415.582955][ T4627] kmalloc-cg-256 32KB 32KB [ 415.589075][ T4627] kmalloc-cg-192 68KB 68KB [ 415.596794][ T4627] kmalloc-cg-128 100KB 100KB [ 415.603277][ T4627] kmalloc-cg-96 36KB 36KB [ 415.609503][ T4627] kmalloc-cg-64 80KB 80KB [ 415.615655][ T4627] kmalloc-cg-32 132KB 132KB [ 415.623985][ T4627] kmalloc-cg-16 70KB 180KB [ 415.633656][ T4627] kmalloc-cg-8 15KB 15KB [ 415.639831][ T4627] kmalloc-8k 7520KB 7776KB [ 415.645923][ T4627] kmalloc-4k 149000KB 149088KB [ 415.655113][ T4627] kmalloc-2k 21892KB 22432KB [ 415.661205][ T4627] kmalloc-1k 38032KB 38040KB [ 415.683699][ T4627] kmalloc-512 42266KB 42304KB [ 415.693891][ T4627] kmalloc-256 4297KB 4496KB [ 415.705559][ T4627] kmalloc-192 1039KB 1612KB [ 415.712370][ T4627] kmalloc-128 1467KB 1696KB [ 415.718508][ T4627] kmalloc-96 1545KB 1548KB [ 415.724690][ T4627] kmalloc-64 3825KB 5316KB [ 415.746592][ T4627] kmalloc-32 784KB 796KB [ 415.752711][ T4627] kmalloc-16 318KB 356KB [ 415.758964][ T4627] kmalloc-8 512KB 605KB [ 415.765058][ T4627] kmem_cache_node 207KB 208KB [ 415.775272][ T4627] kmem_cache 172KB 172KB [ 415.781527][ T4627] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=6544,uid=101 [ 415.800267][ T144] slab_out_of_memory: 3972 callbacks suppressed [ 415.800288][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 415.800333][ T4205] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 415.806645][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 415.815790][ T4205] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 415.824838][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 415.837028][ T4205] node 0: slabs: 1000, objs: 16000, free: 0 [ 415.847139][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 415.853601][ T4205] node 1: slabs: 236, objs: 3020, free: 4 [ 415.865213][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.866143][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.872197][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 415.880367][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 415.880393][ T4230] node 0: slabs: 7064, objs: 84768, free: 0 [ 415.880411][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 415.888433][ T4326] node 0: slabs: 7064, objs: 84768, free: 0 [ 415.898973][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.898994][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 415.899014][ T4230] node 0: slabs: 7064, objs: 84768, free: 0 [ 415.910121][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 415.915767][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 415.922191][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.928111][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.936126][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 415.946744][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 415.952821][ T4326] node 0: slabs: 7065, objs: 84780, free: 0 [ 415.958912][ T4230] node 0: slabs: 7065, objs: 84780, free: 0 [ 415.964993][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 415.973571][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 415.981605][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 415.992441][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 416.002930][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 416.009020][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 416.015076][ T4326] node 0: slabs: 7065, objs: 84780, free: 0 [ 416.021189][ T4230] node 0: slabs: 7065, objs: 84780, free: 0 [ 416.027254][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 416.035226][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 416.056536][ T4240] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 416.076599][ T4627] Out of memory: Killed process 6544 (dhcpcd) total-vm:3156kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0 [ 416.082985][ T4240] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 416.123699][ T4240] node 0: slabs: 1000, objs: 16000, free: 0 [ 416.129832][ T4240] node 1: slabs: 236, objs: 3020, free: 4 [ 418.127952][ T28] oom_reaper: reaped process 6544 (dhcpcd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 418.337018][ T9] kworker/u4:0 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=1, oom_score_adj=0 [ 418.468550][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 418.475990][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 418.486091][ T9] Workqueue: events_unbound linkwatch_event [ 418.492016][ T9] Call Trace: [ 418.495315][ T9] [ 418.498269][ T9] dump_stack_lvl+0x188/0x250 [ 418.502975][ T9] ? show_regs_print_info+0x20/0x20 [ 418.508200][ T9] ? load_image+0x400/0x400 [ 418.512736][ T9] ? local_lock_release+0x170/0x170 [ 418.517966][ T9] ? __rwlock_init+0x140/0x140 [ 418.522847][ T9] dump_header+0xd4/0x770 [ 418.527204][ T9] oom_kill_process+0x20e/0x3d0 [ 418.532089][ T9] out_of_memory+0xdbe/0x1180 [ 418.536810][ T9] ? __alloc_pages+0x480/0x480 [ 418.541686][ T9] ? unreserve_highatomic_pageblock+0x363/0x4d0 [ 418.548172][ T9] ? unregister_oom_notifier+0x20/0x20 [ 418.553760][ T9] __alloc_pages_slowpath+0x1dab/0x2890 [ 418.559592][ T9] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 418.565529][ T9] ? prepare_alloc_pages+0x368/0x5f0 [ 418.570856][ T9] __alloc_pages+0x340/0x480 [ 418.575475][ T9] ? zone_statistics+0x170/0x170 [ 418.580808][ T9] new_slab+0x2e6/0x4b0 [ 418.585062][ T9] ___slab_alloc+0x80a/0xdd0 [ 418.589679][ T9] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 418.595183][ T9] __kmalloc_node_track_caller+0x1fc/0x3a0 [ 418.601017][ T9] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 418.606517][ T9] ? __alloc_skb+0xf4/0x750 [ 418.611059][ T9] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 418.616585][ T9] __alloc_skb+0x22c/0x750 [ 418.621138][ T9] rtmsg_ifinfo_build_skb+0x80/0x180 [ 418.626456][ T9] rtmsg_ifinfo+0x71/0x120 [ 418.630903][ T9] netdev_state_change+0xf4/0x160 [ 418.635950][ T9] ? netdev_features_change+0xd0/0xd0 [ 418.641359][ T9] linkwatch_do_dev+0x10d/0x160 [ 418.646249][ T9] __linkwatch_run_queue+0x4b1/0x7c0 [ 418.651649][ T9] ? linkwatch_run_queue+0x10/0x10 [ 418.656783][ T9] ? preempt_schedule_thunk+0x16/0x18 [ 418.662279][ T9] linkwatch_event+0x48/0x50 [ 418.666886][ T9] process_one_work+0x85f/0x1010 [ 418.671882][ T9] ? worker_detach_from_pool+0x240/0x240 [ 418.677729][ T9] ? lockdep_hardirqs_off+0x70/0x100 [ 418.683058][ T9] ? _raw_spin_lock_irq+0xb7/0xf0 [ 418.688221][ T9] ? _raw_spin_lock_irqsave+0x100/0x100 [ 418.693797][ T9] ? wq_worker_running+0x97/0x170 [ 418.698880][ T9] worker_thread+0xaa6/0x1290 [ 418.703669][ T9] kthread+0x436/0x520 [ 418.707757][ T9] ? rcu_lock_release+0x20/0x20 [ 418.712627][ T9] ? kthread_blkcg+0xd0/0xd0 [ 418.717244][ T9] ret_from_fork+0x1f/0x30 [ 418.721700][ T9] [ 418.942734][ T9] Mem-Info: [ 418.946049][ T9] active_anon:0 inactive_anon:0 isolated_anon:0 [ 418.946049][ T9] active_file:77 inactive_file:41 isolated_file:13 [ 418.946049][ T9] unevictable:768 dirty:0 writeback:0 [ 418.946049][ T9] slab_reclaimable:16475 slab_unreclaimable:103448 [ 418.946049][ T9] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 418.946049][ T9] kernel_misc_reclaimable:0 [ 418.946049][ T9] free:7004 free_pcp:58 free_cma:0 [ 418.993272][ T9] Node 0 active_anon:0kB inactive_anon:0kB active_file:272kB inactive_file:96kB unevictable:1536kB isolated(anon):0kB isolated(file):52kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? yes [ 419.023353][ T9] Node 1 active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:64kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 419.053164][ T9] Node 0 DMA free:7296kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 419.111629][ T9] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 419.126530][ T9] Node 0 DMA32 free:228kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:184kB inactive_file:60kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 419.265428][ T9] lowmem_reserve[]: 0 0 0 0 0 [ 419.274086][ T9] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 419.313825][ T9] lowmem_reserve[]: 0 0 0 0 0 [ 419.326014][ T9] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:148kB inactive_file:16kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 419.572277][ T9] lowmem_reserve[]: 0 0 0 0 0 [ 419.597296][ T9] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 1*4096kB (M) = 7136kB [ 419.701500][ T9] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 419.740784][ T9] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 419.770384][ T9] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB (UME) 20*128kB (ME) 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 419.936344][ T9] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 420.006851][ T9] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 420.074501][ T9] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 420.166592][ T9] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 420.196889][ T9] 863 total pagecache pages [ 420.201744][ T9] 0 pages in swap cache [ 420.219384][ T9] Swap cache stats: add 38357, delete 38357, find 104/409 [ 420.239889][ T9] Free swap = 111784kB [ 420.250607][ T9] Total swap = 124996kB [ 420.254878][ T9] 2097051 pages RAM [ 420.272726][ T9] 0 pages HighMem/MovableOnly [ 420.292578][ T9] 411489 pages reserved [ 420.298935][ T9] 0 pages cma reserved [ 420.303055][ T9] Unreclaimable slab info: [ 420.422255][ T9] Name Used Total [ 420.451780][ T9] pid_3 7KB 7KB [ 420.467385][ T9] pid_2 86KB 86KB [ 420.473569][ T9] btrfs_extent_map 3KB 3KB [ 420.484790][ T9] btrfs_extent_state 3KB 3KB [ 420.486125][ T4326] warn_alloc: 7966 callbacks suppressed [ 420.486140][ T4326] kworker/0:7: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null) [ 420.492151][ T9] bio-320 7KB 7KB [ 420.497040][ T4326] ,cpuset=/,mems_allowed=0-1 [ 420.513974][ T9] afs_inode_cache 60KB 60KB [ 420.518423][ T4326] CPU: 0 PID: 4326 Comm: kworker/0:7 Not tainted syzkaller #0 [ 420.524695][ T9] zswap_entry 3180KB 3229KB [ 420.531845][ T4326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 420.531860][ T4326] Workqueue: events nsim_dev_trap_report_work [ 420.538153][ T9] AF_VSOCK 63KB 63KB [ 420.548288][ T4326] [ 420.548297][ T4326] Call Trace: [ 420.548306][ T4326] [ 420.548316][ T4326] dump_stack_lvl+0x188/0x250 [ 420.554487][ T9] batadv_tt_change_cache 8KB 8KB [ 420.560701][ T4326] ? rcu_lock_release+0x5/0x20 [ 420.560725][ T4326] ? show_regs_print_info+0x20/0x20 [ 420.563171][ T9] batadv_tl_cache 8KB 8KB [ 420.566506][ T4326] ? load_image+0x400/0x400 [ 420.566544][ T4326] warn_alloc+0x243/0x320 [ 420.569472][ T9] IEEE-802.15.4-MAC 63KB 63KB [ 420.574221][ T4326] ? seqcount_lockdep_reader_access+0xce/0x190 [ 420.618381][ T4326] ? zone_watermark_ok_safe+0x240/0x240 [ 420.621290][ T9] p9_req_t 4KB 4KB [ 420.623964][ T4326] ? __cpuset_node_allowed+0x99/0x540 [ 420.635419][ T4326] ? wakeup_kswapd+0x46b/0x7a0 [ 420.640212][ T4326] __alloc_pages_slowpath+0x282a/0x2890 [ 420.645834][ T4326] ? get_page_from_freelist+0x1ca0/0x1ca0 [ 420.651844][ T4326] ? __alloc_pages+0x480/0x480 [ 420.656778][ T4326] ? prepare_alloc_pages+0x368/0x5f0 [ 420.662320][ T4326] __alloc_pages+0x340/0x480 [ 420.667030][ T4326] ? zone_statistics+0x170/0x170 [ 420.672134][ T4326] ? alloc_pages+0x438/0x550 [ 420.676854][ T4326] new_slab+0x2e6/0x4b0 [ 420.681048][ T4326] ___slab_alloc+0x80a/0xdd0 [ 420.682385][ T9] TIPC 63KB 63KB [ 420.685742][ T4326] ? __alloc_skb+0xf4/0x750 [ 420.696313][ T4326] kmem_cache_alloc_node+0x1c3/0x2d0 [ 420.701623][ T4326] ? __alloc_skb+0xf4/0x750 [ 420.706174][ T4326] __alloc_skb+0xf4/0x750 [ 420.710548][ T4326] nsim_dev_trap_report_work+0x2a1/0xb40 [ 420.716215][ T4326] ? read_lock_is_recursive+0x10/0x10 [ 420.721632][ T4326] ? _raw_spin_unlock_irq+0x1f/0x40 [ 420.726859][ T4326] process_one_work+0x85f/0x1010 [ 420.732020][ T4326] ? worker_detach_from_pool+0x240/0x240 [ 420.737677][ T4326] ? lockdep_hardirqs_off+0x70/0x100 [ 420.743204][ T4326] ? _raw_spin_lock_irq+0xb7/0xf0 [ 420.746005][ T9] RDS 62KB 62KB [ 420.748249][ T4326] ? _raw_spin_lock_irqsave+0x100/0x100 [ 420.754318][ T9] rds_connection 3KB 3KB [ 420.759855][ T4326] ? wq_worker_running+0x97/0x170 [ 420.759881][ T4326] worker_thread+0xaa6/0x1290 [ 420.776148][ T4326] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 420.782166][ T4326] kthread+0x436/0x520 [ 420.786256][ T4326] ? rcu_lock_release+0x20/0x20 [ 420.791138][ T4326] ? kthread_blkcg+0xd0/0xd0 [ 420.795850][ T4326] ret_from_fork+0x1f/0x30 [ 420.800498][ T4326] [ 420.803584][ T4326] Mem-Info: [ 420.806774][ T4326] active_anon:0 inactive_anon:0 isolated_anon:0 [ 420.806774][ T4326] active_file:109 inactive_file:0 isolated_file:0 [ 420.806774][ T4326] unevictable:768 dirty:0 writeback:0 [ 420.806774][ T4326] slab_reclaimable:16475 slab_unreclaimable:103553 [ 420.806774][ T4326] mapped:15361 shmem:768 pagetables:498 bounce:0 [ 420.806774][ T4326] kernel_misc_reclaimable:0 [ 420.806774][ T4326] free:6919 free_pcp:0 free_cma:0 [ 420.817501][ T4512] slab_out_of_memory: 4034 callbacks suppressed [ 420.817516][ T4512] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 420.847052][ T4326] Node 0 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:24kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:61444kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10384kB pagetables:1976kB all_unreclaimable? no [ 420.847110][ T4326] Node 1 active_anon:0kB inactive_anon:0kB active_file:192kB inactive_file:36kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:48kB pagetables:16kB all_unreclaimable? yes [ 420.847162][ T4326] Node 0 DMA free:6892kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 420.847222][ T4326] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 420.847288][ T4326] Node 0 DMA32 free:192kB min:34784kB low:43480kB high:52176kB reserved_highatomic:26624KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:172kB unevictable:1536kB writepending:0kB present:3129332kB managed:2606556kB mlocked:0kB bounce:0kB free_pcp:156kB local_pcp:0kB free_cma:0kB [ 420.853926][ T4512] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 420.863053][ T4326] lowmem_reserve[]: 0 0 [ 420.893652][ T4512] node 0: slabs: 1000, objs: 16000, free: 0 [ 420.922975][ T4326] 0 0 0 [ 420.923010][ T4326] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 420.923068][ T4326] lowmem_reserve[]: 0 0 0 0 0 [ 420.923131][ T4326] Node 1 Normal free:20592kB min:55108kB low:68884kB high:82660kB reserved_highatomic:38912KB active_anon:0kB inactive_anon:0kB active_file:192kB inactive_file:36kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 420.923191][ T4326] lowmem_reserve[]: 0 0 0 0 0 [ 420.923240][ T4326] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6876kB [ 420.950104][ T4512] node 1: slabs: 236, objs: 3020, free: 4 [ 420.955745][ T4326] Node 0 DMA32: [ 420.984164][ T4205] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 420.994350][ T4326] 0*4kB [ 420.998529][ T4205] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 421.004699][ T4326] 0*8kB [ 421.007777][ T4205] node 0: slabs: 1000, objs: 16000, free: 0 [ 421.033478][ T4326] 0*16kB [ 421.038126][ T4205] node 1: slabs: 236, objs: 3020, free: 4 [ 421.066351][ T4326] 0*32kB [ 421.071248][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.085178][ T4326] 0*64kB [ 421.091082][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.091104][ T4230] node 0: slabs: 7161, objs: 85932, free: 0 [ 421.094658][ T4326] 0*128kB [ 421.103802][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 421.106768][ T4326] 0*256kB [ 421.117143][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.119977][ T4326] 0*512kB [ 421.126274][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.129413][ T4326] 0*1024kB [ 421.135384][ T4230] node 0: slabs: 7161, objs: 85932, free: 0 [ 421.138344][ T4326] 0*2048kB [ 421.146374][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 421.149382][ T4326] 0*4096kB [ 421.160350][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.166411][ T4326] = 0kB [ 421.171822][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.179256][ T4326] Node 0 [ 421.182385][ T4230] node 0: slabs: 7161, objs: 85932, free: 0 [ 421.190379][ T4326] Normal: [ 421.193400][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 421.204001][ T4326] 0*4kB [ 421.207150][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.213264][ T4326] 0*8kB [ 421.216394][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.222546][ T4326] 0*16kB [ 421.225776][ T4230] node 0: slabs: 7161, objs: 85932, free: 0 [ 421.233780][ T4326] 0*32kB [ 421.236565][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 421.247163][ T4326] 0*64kB [ 421.250368][ C1] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.256204][ T4326] 0*128kB [ 421.259221][ C1] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.265394][ T4326] 0*256kB [ 421.268318][ C1] node 0: slabs: 7161, objs: 85932, free: 0 [ 421.276489][ T4326] 0*512kB [ 421.279328][ C1] node 1: slabs: 909, objs: 10908, free: 24 [ 421.289948][ T4326] 0*1024kB [ 421.293354][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 421.298996][ T4326] 0*2048kB 0*4096kB = 0kB [ 421.299033][ T4326] Node 1 Normal: 46*4kB (UME) 23*8kB (ME) 30*16kB (UME) 39*32kB (UME) 49*64kB [ 421.302058][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 421.308146][ T4326] (UME) [ 421.311079][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 421.319180][ T4326] 20*128kB [ 421.322200][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 421.332707][ T4326] (ME) [ 421.379089][ T9] SCTPv6 63KB 63KB [ 421.387595][ T4326] 10*256kB (UME) 4*512kB (UME) 2*1024kB (M) 3*2048kB (M) 0*4096kB = 20592kB [ 421.423882][ T4326] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 421.433488][ T4326] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 421.443002][ T4326] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 421.452635][ T4326] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 421.461965][ T4326] 863 total pagecache pages [ 421.465989][ T9] SCTP 61KB 61KB [ 421.466502][ T4326] 0 pages in swap cache [ 421.472548][ T9] sctp_chunk 11KB 11KB [ 421.476715][ T4326] Swap cache stats: add 38357, delete 38357, find 104/409 [ 421.490104][ T4326] Free swap = 111784kB [ 421.494274][ T4326] Total swap = 124996kB [ 421.498476][ T4326] 2097051 pages RAM [ 421.502305][ T4326] 0 pages HighMem/MovableOnly [ 421.502800][ T9] sctp_bind_bucket 8KB 8KB [ 421.507017][ T4326] 411489 pages reserved [ 421.516040][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 421.517454][ T4326] 0 pages cma reserved [ 421.526374][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 421.530441][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 421.540992][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 421.548696][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 421.548719][ T4326] node 0: slabs: 7163, objs: 85956, free: 0 [ 421.548738][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 421.580009][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 421.596095][ T9] DCCPv6 59KB 59KB [ 421.602230][ T9] DCCP 61KB 61KB [ 421.647757][ T9] RXRPC 61KB 61KB [ 421.653990][ T9] rxrpc_call_jar 126KB 126KB [ 421.660255][ T9] can_receiver 3KB 3KB [ 421.666417][ T9] bridge_fdb_cache 11KB 11KB [ 421.672623][ T9] xfrm6_tunnel_spi 8KB 8KB [ 421.678818][ T9] fib6_nodes 188KB 188KB [ 421.685061][ T9] ip6_dst_cache 141KB 363KB [ 421.691338][ T9] RAWv6 123KB 123KB [ 421.697504][ T9] UDPLITEv6 64KB 64KB [ 421.705993][ T9] UDPv6 128KB 128KB [ 421.712187][ T9] request_sock_TCPv6 7KB 7KB [ 421.722487][ T9] TCPv6 63KB 63KB [ 421.729013][ T9] nf_conntrack 39KB 39KB [ 421.735273][ T9] wg_peer 121KB 121KB [ 421.742164][ T9] allowedips_node 15KB 15KB [ 421.748367][ T9] t10_alua_lu_gp_cache 3KB 3KB [ 421.754822][ T9] sd_ext_cdb 3KB 3KB [ 421.828661][ T9] scsi_sense_cache 1348KB 1348KB [ 421.834974][ T9] virtio_scsi_cmd 16KB 16KB [ 421.879406][ T9] bio-136 110KB 136KB [ 421.885937][ T9] sgpool-128 29KB 29KB [ 421.960603][ T9] sgpool-64 63KB 63KB [ 421.966952][ T9] sgpool-32 141KB 220KB [ 421.973255][ T9] sgpool-16 112KB 112KB [ 421.980333][ T9] sgpool-8 26KB 48KB [ 421.986477][ T9] bio-224 3KB 3KB [ 421.992582][ T9] mqueue_inode_cache 60KB 60KB [ 421.998838][ T9] f2fs_bio_post_read_ctx 16KB 16KB [ 422.005486][ T9] nilfs2_btree_path_cache 95KB 95KB [ 422.012411][ T9] xfs_dquot 31KB 31KB [ 422.018658][ T9] xfs_rui_item 15KB 15KB [ 422.024851][ T9] xfs_rud_item 3KB 3KB [ 422.031764][ T9] xfs_buf_item 15KB 15KB [ 422.046516][ T9] xfs_trans 15KB 15KB [ 422.052656][ T9] xfs_ifork 3KB 3KB [ 422.112760][ T9] xfs_btree_cur 11KB 11KB [ 422.123964][ T9] xfs_log_ticket 11KB 11KB [ 422.130227][ T9] jfs_mp 7KB 7KB [ 422.136630][ T9] fuse_request 7KB 7KB [ 422.142985][ T9] cifs_small_rq 16KB 16KB [ 422.149920][ T9] cifs_request 67KB 67KB [ 422.157321][ T9] cifs_mpx_ids 4KB 4KB [ 422.163581][ T9] nfs_commit_data 15KB 15KB [ 422.169742][ T9] nfs_write_data 47KB 47KB [ 422.175920][ T9] hfsplus_icache 30KB 30KB [ 422.184247][ T9] jbd2_inode 7KB 7KB [ 422.190556][ T9] ext4_system_zone 3KB 3KB [ 422.197405][ T9] ext4_io_end_vec 7KB 7KB [ 422.203490][ T9] ext4_bio_post_read_ctx 15KB 15KB [ 422.210028][ T9] kioctx 31KB 31KB [ 422.219123][ T9] aio_kiocb 7KB 7KB [ 422.225261][ T9] userfaultfd_ctx_cache 8KB 8KB [ 422.237867][ T9] fsnotify_mark 3KB 3KB [ 422.244407][ T9] dnotify_mark 3KB 3KB [ 422.252551][ T9] dnotify_struct 3KB 3KB [ 422.264010][ T9] fasync_cache 3KB 3KB [ 422.272753][ T9] pid_namespace 7KB 7KB [ 422.284121][ T9] posix_timers_cache 15KB 15KB [ 422.294678][ T9] kvm_vcpu 44KB 111KB [ 422.301585][ T9] kvm_mmu_page_header 155KB 155KB [ 422.307915][ T9] pte_list_desc 66KB 82KB [ 422.314427][ T9] x86_emulator 90KB 90KB [ 422.320547][ T9] x86_fpu 120KB 241KB [ 422.326682][ T9] rpc_buffers 31KB 31KB [ 422.332768][ T9] rpc_tasks 3KB 3KB [ 422.338974][ T9] UNIX-STREAM 192KB 192KB [ 422.345081][ T9] UNIX 334KB 544KB [ 422.351330][ T9] ip4-frags 7KB 7KB [ 422.384951][ T9] ip_mrt_cache 8KB 8KB [ 422.391351][ T9] UDP-Lite 30KB 30KB [ 422.397562][ T9] MPTCP 63KB 63KB [ 422.403654][ T9] tcp_bind_bucket 8KB 8KB [ 422.409942][ T9] inet_peer_cache 4KB 4KB [ 422.416696][ T9] xfrm_dst_cache 15KB 15KB [ 422.423083][ T9] xfrm_state 48KB 48KB [ 422.429200][ T9] ip_fib_trie 36KB 36KB [ 422.435450][ T9] ip_fib_alias 106KB 106KB [ 422.441698][ T9] ip_dst_cache 65KB 100KB [ 422.448386][ T9] PING 30KB 30KB [ 422.454450][ T9] RAW 61KB 61KB [ 422.461537][ T9] UDP 123KB 123KB [ 422.467675][ T9] tw_sock_TCP 7KB 7KB [ 422.473778][ T9] request_sock_TCP 15KB 15KB [ 422.479957][ T9] TCP 60KB 60KB [ 422.487465][ T9] hugetlbfs_inode_cache 61KB 61KB [ 422.493915][ T9] fscache_cookie_jar 15KB 15KB [ 422.526179][ T9] bio-256 11KB 11KB [ 422.532297][ T9] ep_head 16KB 16KB [ 422.556022][ T9] eventpoll_pwq 39KB 39KB [ 422.562980][ T9] eventpoll_epi 74KB 74KB [ 422.573695][ T9] inotify_inode_mark 62KB 62KB [ 422.579922][ T9] bio_crypt_ctx 7KB 7KB [ 422.586049][ T9] request_queue 584KB 769KB [ 422.592165][ T9] blkdev_ioc 22KB 22KB [ 422.599607][ T9] bio-200 76KB 112KB [ 422.606169][ T9] biovec-max 369KB 535KB [ 422.612264][ T9] biovec-64 110KB 189KB [ 422.618525][ T9] biovec-16 75KB 75KB [ 422.624704][ T9] bio_integrity_payload 7KB 7KB [ 422.635675][ T9] khugepaged_mm_slot 3KB 3KB [ 422.641930][ T9] user_namespace 15KB 15KB [ 422.661567][ T9] uid_cache 7KB 7KB [ 422.667830][ T9] dmaengine-unmap-256 30KB 30KB [ 422.674104][ T9] dmaengine-unmap-128 15KB 15KB [ 422.680406][ T9] dmaengine-unmap-16 4KB 4KB [ 422.696012][ T9] dmaengine-unmap-2 4KB 4KB [ 422.702120][ T9] QIPCRTR 63KB 63KB [ 422.711622][ T9] audit_buffer 7KB 7KB [ 422.723851][ T9] skbuff_ext_cache 48KB 48KB [ 422.730032][ T9] skbuff_fclone_cache 153KB 206KB [ 422.742578][ T9] skbuff_head_cache 30356KB 30363KB [ 422.755587][ T9] configfs_dir_cache 8KB 8KB [ 422.775231][ T9] file_lock_cache 63KB 78KB [ 422.844326][ T9] file_lock_ctx 15KB 15KB [ 422.860532][ T9] fsnotify_mark_connector 44KB 44KB [ 422.886002][ T9] taskstats 77KB 77KB [ 422.896669][ T9] proc_dir_entry 701KB 701KB [ 422.911060][ T9] pde_opener 19KB 19KB [ 422.931281][ T9] seq_file 67KB 82KB [ 422.948199][ T9] sigqueue 106KB 106KB [ 422.954680][ T9] shmem_inode_cache 7212KB 8022KB [ 423.047474][ T9] kernfs_iattrs_cache 7KB 7KB [ 423.056690][ T9] kernfs_node_cache 26335KB 26340KB [ 423.080671][ T9] mnt_cache 110KB 110KB [ 423.128164][ T9] filp 396KB 1275KB [ 423.134301][ T9] names_cache 208KB 535KB [ 423.156030][ T9] net_namespace 79KB 79KB [ 423.162159][ T9] iint_cache 48KB 48KB [ 423.186033][ T9] lsm_inode_cache 1778KB 1992KB [ 423.192166][ T9] lsm_file_cache 133KB 342KB [ 423.212165][ T9] key_jar 15KB 15KB [ 423.218347][ T9] uts_namespace 15KB 15KB [ 423.224523][ T9] nsproxy 7KB 7KB [ 423.230845][ T9] vm_area_struct 594KB 1345KB [ 423.252303][ T9] fs_cache 100KB 104KB [ 423.259121][ T9] files_cache 296KB 350KB [ 423.265221][ T9] signal_cache 784KB 2130KB [ 423.284707][ T9] sighand_cache 851KB 871KB [ 423.304173][ T9] task_struct 2670KB 4254KB [ 423.324900][ T9] cred_jar 186KB 438KB [ 423.345486][ T9] anon_vma_chain 352KB 645KB [ 423.405484][ T9] anon_vma 210KB 282KB [ 423.416290][ T9] pid 154KB 322KB [ 423.422419][ T9] Acpi-Operand 209KB 245KB [ 423.434171][ T9] Acpi-ParseExt 23KB 23KB [ 423.440373][ T9] Acpi-Parse 126KB 126KB [ 423.446621][ T9] Acpi-State 196KB 228KB [ 423.452749][ T9] Acpi-Namespace 32KB 32KB [ 423.458915][ T9] numa_policy 3KB 3KB [ 423.465121][ T9] perf_event 31KB 31KB [ 423.472388][ T9] trace_event_file 432KB 432KB [ 423.478748][ T9] ftrace_event_field 548KB 548KB [ 423.485289][ T9] pool_workqueue 207KB 224KB [ 423.491534][ T27] INFO: task kworker/1:0:21 blocked for more than 143 seconds. [ 423.491558][ T9] task_group 30KB 30KB [ 423.499483][ T27] Not tainted syzkaller #0 [ 423.505803][ T9] mm_struct 379KB 693KB [ 423.516150][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 423.576029][ T9] vmap_area 360KB 480KB [ 423.582794][ T9] debug_objects_cache 1691KB 1804KB [ 423.616120][ T27] task:kworker/1:0 state:D stack:22256 pid: 21 ppid: 2 flags:0x00004000 [ 423.625411][ T27] Workqueue: events nsim_dev_trap_report_work [ 423.676004][ T9] page->ptl 227KB 342KB [ 423.682206][ T9] kmalloc-cg-8k 1296KB 1408KB [ 423.716041][ T27] Call Trace: [ 423.719475][ T27] [ 423.722519][ T27] __schedule+0x11ef/0x43c0 [ 423.774007][ T9] kmalloc-cg-4k 3336KB 5152KB [ 423.795098][ T27] ? verify_lock_unused+0x140/0x140 [ 423.821019][ T9] kmalloc-cg-2k 776KB 1184KB [ 423.841636][ T27] ? release_firmware_map_entry+0x190/0x190 [ 423.867270][ T9] kmalloc-cg-1k 932KB 1472KB [ 423.873859][ T9] kmalloc-cg-512 1203KB 2032KB [ 423.883653][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 423.932173][ T27] ? __mutex_trylock_common+0x86/0x260 [ 423.955624][ T9] kmalloc-cg-256 32KB 32KB [ 423.979820][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 423.985187][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 424.027287][ T9] kmalloc-cg-192 68KB 68KB [ 424.033424][ T9] kmalloc-cg-128 100KB 100KB [ 424.064977][ T27] schedule+0x11b/0x1e0 [ 424.108142][ T27] schedule_preempt_disabled+0xf/0x20 [ 424.113583][ T27] __mutex_lock_common+0xcfc/0x2400 [ 424.135729][ T9] kmalloc-cg-96 36KB 36KB [ 424.163197][ T9] kmalloc-cg-64 80KB 80KB [ 424.170863][ T27] ? nsim_dev_trap_report_work+0x56/0xb40 [ 424.189511][ T9] kmalloc-cg-32 132KB 132KB [ 424.195731][ T9] kmalloc-cg-16 70KB 180KB [ 424.209882][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 424.215351][ T27] mutex_lock_nested+0x17/0x20 [ 424.233705][ T27] nsim_dev_trap_report_work+0x56/0xb40 [ 424.242830][ T9] kmalloc-cg-8 15KB 15KB [ 424.252370][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 424.258621][ T9] kmalloc-8k 7520KB 7776KB [ 424.264744][ T9] kmalloc-4k 149000KB 149088KB [ 424.277557][ T27] ? read_lock_is_recursive+0x10/0x10 [ 424.282991][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 424.303688][ T9] kmalloc-2k 21892KB 22432KB [ 424.320657][ T27] process_one_work+0x85f/0x1010 [ 424.325680][ T27] ? worker_detach_from_pool+0x240/0x240 [ 424.334722][ T9] kmalloc-1k 38032KB 38040KB [ 424.364547][ T9] kmalloc-512 43834KB 43872KB [ 424.370829][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 424.442178][ T9] kmalloc-256 4297KB 4496KB [ 424.448538][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 424.453601][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 424.500448][ T9] kmalloc-192 1039KB 1612KB [ 424.517516][ T27] ? wq_worker_running+0x97/0x170 [ 424.522603][ T27] worker_thread+0xaa6/0x1290 [ 424.542455][ T9] kmalloc-128 1467KB 1696KB [ 424.565628][ T9] kmalloc-96 1545KB 1548KB [ 424.593646][ T27] kthread+0x436/0x520 [ 424.640452][ T27] ? rcu_lock_release+0x20/0x20 [ 424.645504][ T27] ? kthread_blkcg+0xd0/0xd0 [ 424.652764][ T9] kmalloc-64 3825KB 5316KB [ 424.668432][ T9] kmalloc-32 784KB 796KB [ 424.674655][ T9] kmalloc-16 318KB 356KB [ 424.690965][ T27] ret_from_fork+0x1f/0x30 [ 424.695455][ T27] [ 424.715617][ T27] [ 424.715617][ T27] Showing all locks held in the system: [ 424.730318][ T9] kmalloc-8 512KB 605KB [ 424.745411][ T9] kmem_cache_node 207KB 208KB [ 424.796703][ T27] 2 locks held by init/1: [ 424.801098][ T27] #0: ffff88802c05b228 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 424.836014][ T9] kmem_cache 172KB 172KB [ 424.842144][ T9] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=6433,uid=101 [ 424.894809][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 424.915586][ T27] 4 locks held by kworker/u4:0/9: [ 424.922416][ T9] Out of memory: Killed process 6433 (dhcpcd) total-vm:3156kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0 [ 424.966068][ T27] 3 locks held by kworker/1:0/21: [ 424.971145][ T27] #0: ffff888016c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 425.064505][ T27] #1: ffffc90000db7d00 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 425.078903][ T27] #2: ffff88807621e400 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x56/0xb40 [ 425.090537][ T27] 1 lock held by khungtaskd/27: [ 425.095489][ T27] #0: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 425.106208][ T27] 3 locks held by kswapd0/254: [ 425.111137][ T27] 2 locks held by udevd/3560: [ 425.115877][ T27] #0: ffff8880207d4b58 (mapping.invalidate_lock){++++}-{3:3}, at: filemap_fault+0x83b/0x1370 [ 425.127116][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.137952][ T27] 2 locks held by dhcpcd/3852: [ 425.142846][ T27] #0: ffff88802bce8f28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.153003][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.163033][ T27] 2 locks held by dhcpcd/3853: [ 425.172435][ T27] #0: ffff88801e46e328 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.182389][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.192505][ T27] 2 locks held by getty/3945: [ 425.202245][ T27] #0: ffff88807f429098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 425.223636][ T27] #1: ffffc900025e62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 [ 425.234711][ T27] 2 locks held by sshd-session/4167: [ 425.247268][ T27] #0: ffff8880760e3928 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.257276][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.267733][ T27] 2 locks held by sshd-session/4169: [ 425.273035][ T27] #0: ffff88807af0c728 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.282894][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.293023][ T27] 1 lock held by syz-executor/4185: [ 425.302493][ T27] #0: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 425.311705][ T27] 2 locks held by kworker/u4:4/4205: [ 425.332660][ T27] #0: ffff8880b903a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 425.345258][ T27] #1: ffff8880b9027888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x499/0x7d0 [ 425.357866][ T27] 3 locks held by kworker/1:7/4265: [ 425.363187][ T27] #0: ffff888016c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 425.374745][ T27] #1: ffffc9000328fd00 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 425.385475][ T27] #2: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 425.396182][ T27] 7 locks held by kworker/u4:13/4627: [ 425.401958][ T27] #0: ffff888016dcd938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 425.412551][ T27] #1: ffffc90005f5fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 425.424243][ T27] #2: ffffffff8d430950 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 425.439162][ T27] #3: ffffffff8d461ea8 (devlink_mutex){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0xa4/0x310 [ 425.472214][ T27] #4: ffff88807621d658 (&nsim_bus_dev->nsim_bus_reload_lock){+.+.}-{3:3}, at: nsim_dev_reload_down+0x57/0x160 [ 425.496784][ T27] #5: ffff88807621e400 (&nsim_dev->port_list_lock){+.+.}-{3:3}, at: nsim_dev_reload_destroy+0x115/0x240 [ 425.514203][ T27] #6: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.524415][ T27] 2 locks held by syz-executor/4923: [ 425.530915][ T27] #0: ffff88807b423928 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.542561][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.558470][ T27] 2 locks held by dhcpcd/6433: [ 425.563271][ T27] #0: ffff88802b932b28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.610196][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.637002][ T27] 2 locks held by dhcpcd/6544: [ 425.641877][ T27] #0: ffff88802ba69d28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.654476][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.664584][ T27] 2 locks held by syz.6.582/6590: [ 425.669757][ T27] #0: ffff888074ca6120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x7f3/0x1af0 [ 425.684334][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.695693][ T27] 3 locks held by kworker/1:9/6632: [ 425.705842][ T27] #0: ffff88802ac17d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 425.736817][ T27] #1: ffffc900032ffd00 ((addr_chk_work).work){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 425.752939][ T27] #2: ffffffff8d43c848 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0xa/0x20 [ 425.768624][ T27] 2 locks held by syz.1.607/6691: [ 425.773683][ T27] #0: ffff88807981e120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x7f3/0x1af0 [ 425.787440][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.801183][ T27] 2 locks held by syz.5.629/6811: [ 425.811223][ T27] #0: ffff88807dcbf828 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2b9/0xc80 [ 425.827557][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 425.835148][ T4276] slab_out_of_memory: 3842 callbacks suppressed [ 425.835164][ T4276] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 425.838259][ T27] 2 locks held by syz-executor/6879: [ 425.844429][ T4276] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 425.853505][ T27] #0: [ 425.858814][ T4276] node 0: slabs: 1000, objs: 16000, free: 0 [ 425.858834][ T4276] node 1: slabs: 236, objs: 3020, free: 4 [ 425.859068][ T144] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 425.888037][ T27] ffff8880627d0ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 425.893513][ T144] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 425.911520][ T4512] SLUB: Unable to allocate memory on node -1, gfp=0xb20(GFP_ATOMIC|__GFP_ZERO) [ 425.913481][ T144] node 0: slabs: 1000, objs: 16000, free: 0 [ 425.922484][ T4512] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 425.928701][ T144] node 1: slabs: 236, objs: 3020, free: 4 [ 425.939189][ T4512] node 0: slabs: 1000, objs: 16000, free: 0 [ 425.939210][ T4512] node 1: slabs: 236, objs: 3020, free: 4 [ 425.944032][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 425.945360][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 425.951708][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 425.951733][ T4230] node 0: slabs: 7254, objs: 87048, free: 0 [ 425.951752][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 425.951784][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 425.957697][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 425.965667][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 425.973664][ T4326] node 0: slabs: 7254, objs: 87048, free: 0 [ 425.984345][ T4230] node 0: slabs: 7254, objs: 87048, free: 0 [ 425.990428][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 425.996590][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 426.004725][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 426.015537][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 426.026037][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 426.032086][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 426.032106][ T4230] node 0: slabs: 7254, objs: 87048, free: 0 [ 426.032121][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 426.032150][ T4230] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 426.032166][ T4230] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 426.038250][ T4326] node 0: slabs: 7254, objs: 87048, free: 0 [ 426.044421][ T4230] node 0: slabs: 7254, objs: 87048, free: 0 [ 426.050616][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 426.058690][ T4230] node 1: slabs: 909, objs: 10908, free: 24 [ 426.066885][ T4326] SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC) [ 426.151977][ T4326] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 426.162621][ T4326] node 0: slabs: 7256, objs: 87072, free: 0 [ 426.168738][ T4326] node 1: slabs: 909, objs: 10908, free: 24 [ 426.182675][ T27] #1: ffff8880627d0078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_do_close+0x3f4/0x1030 [ 426.193265][ T27] 2 locks held by syz-executor/6888: [ 426.198634][ T27] #0: ffff88802b936a28 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x16c/0x2d0 [ 426.208218][ T27] #1: ffffffff8c3de9c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath+0x10ce/0x2890 [ 426.218425][ T27] [ 426.220764][ T27] ============================================= [ 426.220764][ T27] [ 426.229231][ T27] NMI backtrace for cpu 0 [ 426.233581][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 426.240793][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 426.250874][ T27] Call Trace: [ 426.254207][ T27] [ 426.257162][ T27] dump_stack_lvl+0x188/0x250 [ 426.261973][ T27] ? show_regs_print_info+0x20/0x20 [ 426.267394][ T27] ? load_image+0x400/0x400 [ 426.271917][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 426.277055][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 426.282004][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 426.288372][ T27] ? _printk+0xda/0x130 [ 426.292557][ T27] ? load_image+0x400/0x400 [ 426.297637][ T27] ? load_image+0x400/0x400 [ 426.302199][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 426.308679][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 426.314808][ T27] watchdog+0xe0f/0xe50 [ 426.319095][ T27] kthread+0x436/0x520 [ 426.323187][ T27] ? hungtask_pm_notify+0x40/0x40 [ 426.328326][ T27] ? kthread_blkcg+0xd0/0xd0 [ 426.332933][ T27] ret_from_fork+0x1f/0x30 [ 426.337419][ T27] [ 426.341154][ T27] Sending NMI from CPU 0 to CPUs 1: [ 426.346617][ C1] NMI backtrace for cpu 1 [ 426.346629][ C1] CPU: 1 PID: 255 Comm: kswapd1 Not tainted syzkaller #0 [ 426.346644][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 426.346653][ C1] RIP: 0010:stack_trace_consume_entry+0xe/0x270 [ 426.346674][ C1] Code: 0c 25 28 00 00 00 48 3b 4c 24 78 75 09 48 8d 65 f0 5b 41 5e 5d c3 e8 01 8b 54 08 90 55 41 57 41 56 41 55 41 54 53 48 83 ec 18 <48> ba 00 00 00 00 00 fc ff df 4c 8d 47 10 4c 89 c5 48 c1 ed 03 0f [ 426.346687][ C1] RSP: 0000:ffffc90000dd04d8 EFLAGS: 00000296 [ 426.346702][ C1] RAX: ffffffff85b4d543 RBX: ffffc90000dd05e0 RCX: 0000000000000101 [ 426.346714][ C1] RDX: ffffc90000dd0501 RSI: ffffffff85b4d543 RDI: ffffc90000dd05e0 [ 426.346724][ C1] RBP: ffffc90000dd05b0 R08: ffffc90000dd0587 R09: ffffc90000dd0578 [ 426.346735][ C1] R10: dffffc0000000000 R11: fffff520001ba0b1 R12: ffff88801d898000 [ 426.346746][ C1] R13: 0000000000000a20 R14: ffffffff81679dc0 R15: ffffc90000dd0528 [ 426.346756][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 426.346770][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 426.346781][ C1] CR2: 000055e7d8d75dd6 CR3: 000000003720b000 CR4: 00000000003506e0 [ 426.346797][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 426.346806][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 426.346815][ C1] Call Trace: [ 426.346821][ C1] [ 426.346828][ C1] ? stack_trace_save+0xf0/0xf0 [ 426.346843][ C1] arch_stack_walk+0x100/0x140 [ 426.346861][ C1] ? mac80211_hwsim_beacon_tx+0x4f3/0x920 [ 426.346879][ C1] stack_trace_save+0xa6/0xf0 [ 426.346893][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 426.346906][ C1] ? mac80211_hwsim_beacon_tx+0x4f3/0x920 [ 426.346920][ C1] ? __hrtimer_run_queues+0x4eb/0xb70 [ 426.346935][ C1] ? hrtimer_run_softirq+0x176/0x240 [ 426.346950][ C1] ? handle_softirqs+0x339/0x830 [ 426.346966][ C1] __kasan_kmalloc+0xb5/0xf0 [ 426.346981][ C1] ? __kasan_kmalloc+0xb5/0xf0 [ 426.346995][ C1] ? __alloc_skb+0x22c/0x750 [ 426.347018][ C1] ? skb_copy+0x139/0x790 [ 426.347031][ C1] ? mac80211_hwsim_tx_frame_no_nl+0xce0/0x1600 [ 426.347045][ C1] ? mac80211_hwsim_tx_frame+0x1b5/0x200 [ 426.347076][ C1] ? skb_copy+0x139/0x790 [ 426.347092][ C1] __alloc_skb+0x22c/0x750 [ 426.347108][ C1] skb_copy+0x139/0x790 [ 426.347123][ C1] ? __rwlock_init+0x140/0x140 [ 426.347141][ C1] mac80211_hwsim_tx_frame_no_nl+0xce0/0x1600 [ 426.347162][ C1] ? mac80211_hwsim_tx_frame_nl+0xbc0/0xbc0 [ 426.347175][ C1] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 426.347189][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 426.347205][ C1] ? mac80211_hwsim_monitor_rx+0x1bf/0x810 [ 426.347222][ C1] mac80211_hwsim_tx_frame+0x1b5/0x200 [ 426.347237][ C1] mac80211_hwsim_beacon_tx+0x4f3/0x920 [ 426.347254][ C1] __iterate_interfaces+0x243/0x500 [ 426.347268][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 426.347284][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 426.347298][ C1] ieee80211_iterate_active_interfaces_atomic+0xb3/0x140 [ 426.347315][ C1] mac80211_hwsim_beacon+0x9b/0x180 [ 426.347328][ C1] ? hw_scan_work+0xed0/0xed0 [ 426.347341][ C1] __hrtimer_run_queues+0x4eb/0xb70 [ 426.347364][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 426.347383][ C1] hrtimer_run_softirq+0x176/0x240 [ 426.347401][ C1] handle_softirqs+0x339/0x830 [ 426.347416][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 426.347431][ C1] ? do_softirq+0x210/0x210 [ 426.347448][ C1] __irq_exit_rcu+0x13b/0x230 [ 426.347462][ C1] ? irq_exit_rcu+0x20/0x20 [ 426.347479][ C1] irq_exit_rcu+0x5/0x20 [ 426.347491][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 426.347508][ C1] [ 426.347512][ C1] [ 426.347517][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 426.347533][ C1] RIP: 0010:lock_acquire+0x208/0x400 [ 426.347550][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 426.347562][ C1] RSP: 0000:ffffc900025674e0 EFLAGS: 00000206 [ 426.347573][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: bde1d75697389900 [ 426.347582][ C1] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f800 [ 426.347591][ C1] RBP: ffffc900025675e8 R08: dffffc0000000000 R09: 1ffffffff203a618 [ 426.347601][ C1] R10: dffffc0000000000 R11: fffffbfff203a619 R12: ffffffff8c31eaa0 [ 426.347612][ C1] R13: 1ffff920004acea8 R14: 0000000000000246 R15: dffffc0000000000 [ 426.347633][ C1] ? read_lock_is_recursive+0x10/0x10 [ 426.347654][ C1] rcu_lock_acquire+0x2a/0x30 [ 426.347670][ C1] ? rcu_lock_acquire+0x5/0x30 [ 426.347683][ C1] list_lru_count_one+0x49/0x310 [ 426.347698][ C1] super_cache_count+0x13a/0x290 [ 426.347716][ C1] do_shrink_slab+0x8d/0xd00 [ 426.347732][ C1] ? __init_rwsem+0x160/0x160 [ 426.347750][ C1] shrink_slab+0x1cc/0x7a0 [ 426.347767][ C1] ? drop_slab_node+0x180/0x180 [ 426.347782][ C1] ? __might_sleep+0xf0/0xf0 [ 426.347800][ C1] ? mem_cgroup_iter+0x345/0x480 [ 426.347817][ C1] shrink_node+0x110c/0x2610 [ 426.347852][ C1] balance_pgdat+0xe92/0x1a10 [ 426.347875][ C1] ? move_pages_to_lru+0x1b80/0x1b80 [ 426.347903][ C1] kswapd+0x7dd/0xdd0 [ 426.347923][ C1] ? kswapd_run+0x140/0x140 [ 426.347936][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 426.347949][ C1] ? init_wait_entry+0xd0/0xd0 [ 426.347965][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 426.347979][ C1] ? __kthread_parkme+0x157/0x1b0 [ 426.347995][ C1] kthread+0x436/0x520 [ 426.348015][ C1] ? kswapd_run+0x140/0x140 [ 426.348027][ C1] ? kthread_blkcg+0xd0/0xd0 [ 426.348041][ C1] ret_from_fork+0x1f/0x30 [ 426.348061][ C1] [ 426.364231][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 426.926256][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 426.933543][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 426.943714][ T27] Call Trace: [ 426.947042][ T27] [ 426.949978][ T27] dump_stack_lvl+0x188/0x250 [ 426.954848][ T27] ? show_regs_print_info+0x20/0x20 [ 426.960141][ T27] ? load_image+0x400/0x400 [ 426.964873][ T27] panic+0x2e5/0x810 [ 426.968807][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 426.974566][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 426.979100][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 426.984794][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 426.990979][ T27] watchdog+0xe4e/0xe50 [ 426.995189][ T27] kthread+0x436/0x520 [ 426.999284][ T27] ? hungtask_pm_notify+0x40/0x40 [ 427.004340][ T27] ? kthread_blkcg+0xd0/0xd0 [ 427.008957][ T27] ret_from_fork+0x1f/0x30 [ 427.013420][ T27] [ 427.016548][ T27] Kernel Offset: disabled [ 427.020878][ T27] Rebooting in 86400 seconds..