0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getgroups(0x1, &(0x7f0000000380)=[0xee01]) r9 = getgid() r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$cgroup_int(r10, &(0x7f0000000480)=0x8, 0x12) fsetxattr$system_posix_acl(r1, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x4, r2}, {0x2, 0x3, r3}], {0x4, 0x1}, [{0x8, 0x6, r6}, {0x8, 0x3, r7}, {0x8, 0x0, r8}, {0x8, 0x0, r9}], {0x10, 0x4}, {0x20, 0x4}}, 0x54, 0x0) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:46 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet(0x10, 0x3, 0x0) write$FUSE_LK(r0, &(0x7f00000000c0)={0x28, 0xfffffffffffffff5, 0x4, {{0x379a5467}}}, 0x28) write$P9_RCREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000580)="4c0000001200ff09fffefd956fa283b724a60080000000000000006835400b908cea1d001fc41180b598bc593ab68d1148a730de33a40400c62b2ca654a6613b6aabe88f799a0d4a4c712b5137", 0x4d}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000001b40)=[{{0x0, 0x397, &(0x7f0000000240), 0x0, 0x0, 0x26085d6cce6967cc}}], 0x4000056, 0x3a, &(0x7f00000001c0)={0x77359400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 16:10:46 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x1c, 0x14, 0x1000d, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:46 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x3}, 0x8, 0x80000) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe2c}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = dup3(r0, r1, 0xffbdf329f4f334bf) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000080)=0xf30c, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x100) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r3, 0x7002) [ 113.077592] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.086234] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.114041] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.133222] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.152254] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.171218] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.189921] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 113.227464] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 16:10:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x40005, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0xd23, 0x4, 0x6, 0x605, 0x8, 0x23, 0x1}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf5, 0x21fc}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 16:10:47 executing program 1: unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) ioctl$TIOCGWINSZ(r3, 0x5413, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000003440)='fou\x00') ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="200700000000ffdbdf250200000008000a004e23000008000a004e220000080004000200340416ce9c3059b6000008000600ac1414bb08000800a8141421080003000c000000b2e979069206843f4369c6223aa01c1178a56c6d0139371da5a78286586ec0c2ad06d8864e728c5e2f15d3ca970492741e8589d1156f1245a22b47022c1e3f13f6a155366e3730a6f50174bc2ff327db03e0b76098ccfdb4c81606d832c88ef369a8c3803e1bb85d126236b038fdd5058ab815c99b8d5374e585f8a49dcb55eef9b3c043241bfe429e0079df8477d64b5643a77e91e930c5dbddef83aaf29636dba4fd117fe8261d1cd2a28900a9fe8b0c89031041d5b46975f779f4ada4df6f548027c128c42d99821fcc85294c87fa9874ad389e281b634f57222358b1de1b05b2601eb5eec9189ddaca1adc6e"], 0x44}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x7) socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_procfs(0x0, 0x0) fchdir(r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r8, 0x4, 0x44800) io_submit(r9, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000000040)={0x7ff, 0x3ff, 0xec61}) fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 16:10:47 executing program 0: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001600)={0x5, 0x8000, 0x5, 0x101, 0x9, 0x31aa}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x604000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'hsr0\x00', 0xd432}) pipe(0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$loop(0x0, 0x4, 0x51d00) write(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000001340)) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000640)="24004000210007021dfdfd946f61", 0xe}]}, 0x8000) ftruncate(0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x81ff) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) epoll_pwait(r5, &(0x7f00000011c0)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000001200)={0x7}, 0x8) io_submit(0x0, 0x7, &(0x7f00000019c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xc, 0xb54d, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x683cb2b4bc11b951, r1}, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x2000000000, r1, &(0x7f0000000580)="7647b2e6c09afe5e66dcfab7df16ae223d23ecf9879df4e1ad57669bd05c1015c3b0995114793e9adc1ebbde741f8a8004c1810c7df981395d5b62c9c7aa1aa02cd3aa7ef6559e62ef96d17a15cda08b7dd01df2dd63e1485d7beb333e72308a573cbb9464ae9c9f22c9a3d004879a5b127963be1593eaed33038d10e8ee9f99d6a352df8cab52aebb8d4b81a039ff77f32cf605777041b0cb108f99e968f9b8", 0xa0, 0x0, 0x0, 0x2, r3}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="1955ed44daafdf2c1fbe2cdc9333032967022b00ff78a38cff9a746bbe6ae7648045c4d2f1a5fc0ce912a57ef32bd8031b7032c5c302c6e7d505a6d16367d5ad00840299fd09727dca0500a6a9003225e8723cdb1bbbfd0df24bad23559aa10269dd7aae7c5b203a52daeb73c7e9798620d75dc658d8ecd56afdf0106c6ed6236e39eaed6bb147f4a46e1d038949ba031437d1dcaf0ab213da7ef3d0f9d501da95116a80c1fb77828bafb415501abf87de4e1d1c00ce31a26ccdeb20709abe0d0ee9130e7de81f63e242792ecf814ab09934ce7ffc2eb298142b1af4b11b5913c4797d29ed839a224744723522e7f8ff9bcfaa87e0d86a177559582a21442b53205fb181943ecfcf7416ad285ae585f82a19276f627e4f04f4030324db1c37eb", 0x120, 0xdf9b, 0x0, 0x3, r3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x2, 0x63, r4, &(0x7f0000002380)="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", 0xe3e, 0x2, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xffffffff, 0xffffffffffffffff, &(0x7f0000001800)="86b7e0ff9e6590e8da72fb6b63de2056a0bf4c7d57ac3b65ad10674df9a825fbdf71b923a1dbde9789946dd6be2b3c963133cd55", 0x34, 0x0, 0x0, 0x5}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0xd57ea18703433360, 0x0, 0xffffffffffffffff, &(0x7f0000001880)="b6db78d7f4ba81314af85f29b659359d8d5f31366fda534a66bc58fd444ba1fabca895cb7b4662fb7e5d4700f34192ad02acd240b6ef501f4c32c1efd7bd861957332991cf8f15060f692ad534683c3ebb4f9b965e9c7e0b47a144dd300b8860cb21fa2cf15a1392fc28ef4febed55c8d6afb40926af543af19bbbf85907585679ffba52d65c0f80f7d4cdb98d93fef78c0765cdadcfd28f33580266b3da59bfb761cb476ecf", 0xa6, 0x9}]) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f00000001c0), 0xfffffef3) read(r7, &(0x7f0000000200)=""/250, 0x50c7e5e2) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) dup2(r10, r2) sendfile(r8, r9, 0x0, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') 16:10:47 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1c, 0x2}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) write(r1, &(0x7f00000001c0), 0xfffffef3) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = socket$inet6(0xa, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4201, 0x13) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r3, 0x41a}], 0x1, &(0x7f0000000140)={0x0, r4+30000000}, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa204}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x200800c6) unlink(&(0x7f00000003c0)='./file0\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000340)={0x81, 0x1a, 0x80}) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 16:10:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r3, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="00e69600fca9e69643cbe284b27c35833e4d618a344c8cc16a51"], 0x1a) fallocate(r3, 0x3, 0x0, 0x8020003) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000200)="e5", 0x1}], 0x1) lseek(r3, 0x0, 0x3) r4 = dup(0xffffffffffffffff) r5 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000034c0)={@local, @mcast2, @empty, 0x0, 0x40, 0x0, 0x100, 0x0, 0x206}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300400000ff8dc3b0b1992623a02e942a7880c8258bfbb3842979088d7fe134455c1e8e45625205304410bb96ca08ddd01004dd1c1cde925561d99faf3e35f52836e72aaced47b97d0c2ff77e441f11851922e4aa4f2f1369cda928e0eef46d3dbd58399a04e15d5ade896cf2365fea1fb43c62c314e00"/128, @ANYRES16=r6, @ANYBLOB="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"], 0x3}}, 0xbd96b9f073d96152) sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000028bd7000000000000a000000380005000800010075647000240002000800030053ff0000080001000c0000e9070003003f0000000800040000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x8800) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10006804}, 0xc, &(0x7f0000000400)={&(0x7f0000000e00)=ANY=[@ANYBLOB="f400bb893c95e481970000dbc65f2e53de2b10f293c7437ddb94ab74671bbcbddc1432740a20376aaefc73fd9179d016d05a7815256f5f164ecbb426ce82f0a0f2f12a48368fc462ead76002f85a8c72e73e4a6612a4e862cefd1fd5587a1951937d03a9019e90a2da8e6f05af1f2fe60b29bd84787759f82980e7fcd576b9d911", @ANYRES16=r6, @ANYBLOB="c24a28bd7000fddbdf2506000000100007000c00040001040000000000002000050008000100696200000c00020008000200000000000800010065746800280007000c0003004000000000000000080001000200000008000200070000000800010000000000240007000c000300090000000000000008000200ff0000000c000300ff0f0000000000002c00090008000200070000000800020004000000080002000000010008000200faffffff0800020006000000280006000400020008000100ff7f0000080001001f0000000400020008000100000000000400020010000600080001005d20000004000200"], 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x4018000) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000600)={0xfffffffffffffffe, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x1d4, r6, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xce43}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000000}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x380}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x522}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0xa779}}}}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40081}, 0x4000021) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffb52}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x90d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x60815}, 0x4402008e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x3, 0x1, 0x0, 0xc0d7}, @mpls={[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "562010", 0x0, "2f61ea"}}}}}, 0x2e) [ 114.689256] ip6_tunnel: A xmit: Local address not yet configured! [ 114.696783] ip6_tunnel: A xmit: Local address not yet configured! [ 114.716953] ip6_tunnel: A xmit: Local address not yet configured! [ 114.796962] ip6_tunnel: A xmit: Local address not yet configured! 16:10:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) truncate(&(0x7f0000000240)='./bus\x00', 0x801) r4 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r4, 0x0, 0x8000ffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) creat(&(0x7f0000000180)='./bus\x00', 0x0) r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) fsync(r7) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/154, 0x9a}], 0x1, 0x0) fallocate(r8, 0x0, 0x0, 0x5f5) r9 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r9, 0x4, 0x44800) io_submit(r10, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r9, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000140)={0xb21c, 0x5, 0x3, 0xfff}, 0x10) lseek(r8, 0x0, 0x3) 16:10:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10, 0x0}}, {{&(0x7f0000000840)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3c0000000020000000000000070000009406000000000713ffe00000017f00000100000000ac1414aa440c06007f0000010000000044040000000000000000003510d8c53635fdf7893d09835ab21547a0deeed458c3705bd04a98a680d72711a96b0a66e1235f11e80abb4c3512a31dc115d2feeb85eb2f50c82914f071c073a918197f7959c81a2d21660a545b285704d30ed49493e2dabb63697be962"], 0x40}}], 0x2, 0x0) 16:10:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x9, 0x20, {0x34, 0x800000, 0x0, 0x7, 0x2000000, 0x6, 0x20, 0x5, 0x1}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0), 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0x0) keyctl$invalidate(0x15, r1) 16:10:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$P9_RLOCK(r1, &(0x7f0000000140)={0x8}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x40000141042, 0x0) write$binfmt_misc(r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ftruncate(r1, 0x108200) r6 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103, 0x0) write$selinux_attr(r7, &(0x7f0000000080)='system_u:object_r:inetd_exec_t:s0\x00', 0x22) sendfile(r1, r6, 0x0, 0x8000fffffffe) sendfile(r1, r6, 0x0, 0xffffffff) [ 115.616949] ip6_tunnel: A xmit: Local address not yet configured! 16:10:49 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x4e22, 0x0, @rand_addr="faf4dd5b97baa1eb4ec98aa9f0929a5e", 0xffffffff}}}, 0x88) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) 16:10:49 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x1394c0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r6) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r7) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 16:10:49 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:49 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x5b81721e24f1170) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000048000000000000001800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="852a62730000000001000000000000000005070000000000002a62733476875100000000130000000000000000000000852a646600000000", @ANYRES32, @ANYBLOB='\x00'/12], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000018000000000000003000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x7fffffff) 16:10:49 executing program 4: socket$packet(0x11, 0x2000100000000a, 0x300) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair(0xa, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x8, 0x0, 0x10000) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4020000}, 0x4000000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r9, 0x4, 0x44800) io_submit(r10, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r9, &(0x7f00000004c0)="0906000000", 0x5}]) r11 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r11, 0x4, 0x44800) io_submit(r12, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f00000004c0)="0906000000", 0x5}]) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x37b6a7dc8cafc0d1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r0}, {0x8, 0x1, r11}, {0x8, 0x1, r0}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x40}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x18}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24000044}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r13, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 115.834790] audit: type=1400 audit(1572451849.534:35): avc: denied { set_context_mgr } for pid=5454 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 16:10:49 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x17c, r3, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x100001}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r4 = socket$inet6(0xa, 0x80002, 0x88) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000500)) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000300)) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) fcntl$setstatus(r4, 0x4, 0x400) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x70008003}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x154, r8, 0x408, 0x70bd29, 0x25dfdbfe, {}, [{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}]}, 0x154}, 0x1, 0x0, 0x0, 0xc900}, 0x20040151) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 115.878716] audit: type=1400 audit(1572451849.584:36): avc: denied { set_context_mgr } for pid=5454 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 115.880604] audit: type=1400 audit(1572451849.584:37): avc: denied { net_raw } for pid=5459 comm="syz-executor.4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:49 executing program 2: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000100)=@encrypted_load={'load ', 'default', 0x20, 'user:', '/dev/rtc0\x00', 0x20, 0xde, 0x20, [0x1, 0x0]}, 0x35, r2) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000220}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)=ANY=[@ANYBLOB="f0000000240000032bbd7000ffdbdf250c0000004c35f8d99941bdd9a98f272feebf292bcbaeef248ec88b80eab3304fb747bf17b4551cdc5523fdaa970b52554ef2361d4ccdd657637e5b00757cd319c620f6e6d6333705acd3e8e51a5af647735ad20fcd9570f75c32d6bdd1aa2fa510001f002f6465762f005c00610014006200fe80000000000000000000000000ad965f052f003ad77cb4045aa191f7b7d32258389314ce6e5c01a0676b8a60ed73c95e3d2a0d8d057e500a3f631a5b5f6250016157755ddd4e3a667bce75cf48c0394f099f3578631bcf31de05e39294", @ANYRES32=r4, @ANYBLOB="0c002600ffffffff00000000"], 0xf0}, 0x1, 0x0, 0x0, 0x228c4}, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) openat(r5, &(0x7f0000000140)='./file0\x00', 0x440080, 0x4) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r5, 0x7002) [ 115.906279] audit: type=1400 audit(1572451849.604:38): avc: denied { sys_admin } for pid=2081 comm="syz-executor.2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:50 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc001084}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x84}, 0x8004) fchdir(0xffffffffffffffff) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e5e2) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000800)='.\x00', 0xa400295c) dup2(r5, r4) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) sendto$inet(r4, &(0x7f0000000840)="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", 0x16b, 0x81, &(0x7f00000005c0)={0x2, 0xe20, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000740)=0x100, 0x4) write$selinux_attr(r4, &(0x7f00000004c0)='sys\xfa\xff\xff\xff\xff\xff\xff\xffject_r:ldconfig_cache_t:s0\x00', 0x26) readlinkat(r2, &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)=""/249, 0xf9) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000200)) sched_setscheduler(r6, 0x3, &(0x7f0000000440)=0x6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e1d, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x95}}, 0x5}, 0x2eb) recvmmsg(r8, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) shutdown(r8, 0x0) r9 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r9, 0x4, 0x44800) io_submit(r10, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r9, &(0x7f00000004c0)="0906000000", 0x5}]) sendmsg$TIPC_NL_NAME_TABLE_GET(r9, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)=ANY=[@ANYRESHEX=r7, @ANYRES16=r0, @ANYBLOB="18002bbd7000fedbdf25100000001400090008000100b600000008000100ff070000340009000800010008000000080001001cad0000080002007f00000008000100d000000008000200fdffffba9a78970000df6c011c00020024fd040008000100ff070000080001000500000004000400d3b0850405c30a1213404c2d410920a7e494cb8f98746763b7e41291082a1363f77f3561e8bd44614180b60654522225"], 0x3}, 0x1, 0x0, 0x0, 0x14048000}, 0x1) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r3, 0x5452, &(0x7f0000000300)=0x200) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:10:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x48ae722ac2e833cc, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/250) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) readv(r2, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/12, 0xc}, {&(0x7f0000001440)=""/68, 0x44}], 0x6) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 115.940834] audit: type=1400 audit(1572451849.644:39): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:50 executing program 3: syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0xdf, 0x6, 0x401}) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) [ 115.942544] audit: type=1400 audit(1572451849.644:40): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:50 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0xf, 0x12, 0x0, 0x10000, 0xfffffffe, 0x0, 0x1}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 115.944439] audit: type=1400 audit(1572451849.644:41): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 115.946116] audit: type=1400 audit(1572451849.644:42): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x22, 0xe, 0x7, 0x0, 0xffc}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 115.974570] audit: type=1400 audit(1572451849.674:44): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 115.987602] audit: type=1400 audit(1572451849.674:43): avc: denied { create } for pid=5459 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:10:51 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2a) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 16:10:51 executing program 1: r0 = socket(0x100000000010, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xf261011c90e9b6a4, 0x0) accept(r1, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x248, &(0x7f0000000180)={&(0x7f00000003c0)=@ipv6_delroute={0x24, 0x19, 0x205, 0x0, 0x25dfdbfd, {}, [@RTA_EXPIRES={0x8, 0x17, 0x1ff}]}, 0xbf6004e6bdf3e96f}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'caif0\x00', 0x6}) 16:10:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x6, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffba, 0x10, &(0x7f0000000000), 0x10}, 0x70) 16:10:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$RTC_AIE_OFF(r0, 0x7002) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000001c0)=""/13) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 16:10:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r3, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="00e69600fca9e69643cbe284b27c35833e4d618a344c8cc16a51"], 0x1a) fallocate(r3, 0x3, 0x0, 0x8020003) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000200)="e5", 0x1}], 0x1) lseek(r3, 0x0, 0x3) r4 = dup(0xffffffffffffffff) r5 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000034c0)={@local, @mcast2, @empty, 0x0, 0x40, 0x0, 0x100, 0x0, 0x206}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300400000ff8dc3b0b1992623a02e942a7880c8258bfbb3842979088d7fe134455c1e8e45625205304410bb96ca08ddd01004dd1c1cde925561d99faf3e35f52836e72aaced47b97d0c2ff77e441f11851922e4aa4f2f1369cda928e0eef46d3dbd58399a04e15d5ade896cf2365fea1fb43c62c314e00"/128, @ANYRES16=r6, @ANYBLOB="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"], 0x3}}, 0xbd96b9f073d96152) sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000028bd7000000000000a000000380005000800010075647000240002000800030053ff0000080001000c0000e9070003003f0000000800040000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x8800) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10006804}, 0xc, &(0x7f0000000400)={&(0x7f0000000e00)=ANY=[@ANYBLOB="f400bb893c95e481970000dbc65f2e53de2b10f293c7437ddb94ab74671bbcbddc1432740a20376aaefc73fd9179d016d05a7815256f5f164ecbb426ce82f0a0f2f12a48368fc462ead76002f85a8c72e73e4a6612a4e862cefd1fd5587a1951937d03a9019e90a2da8e6f05af1f2fe60b29bd84787759f82980e7fcd576b9d911", @ANYRES16=r6, @ANYBLOB="c24a28bd7000fddbdf2506000000100007000c00040001040000000000002000050008000100696200000c00020008000200000000000800010065746800280007000c0003004000000000000000080001000200000008000200070000000800010000000000240007000c000300090000000000000008000200ff0000000c000300ff0f0000000000002c00090008000200070000000800020004000000080002000000010008000200faffffff0800020006000000280006000400020008000100ff7f0000080001001f0000000400020008000100000000000400020010000600080001005d20000004000200"], 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x4018000) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000600)={0xfffffffffffffffe, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x1d4, r6, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xce43}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000000}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x380}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x522}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0xa779}}}}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40081}, 0x4000021) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1d0, r6, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6dc}]}, @TIPC_NLA_LINK={0x154, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffc01}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x25}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x880}, 0x48040) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) write$apparmor_exec(0xffffffffffffffff, &(0x7f0000000340)={'stack ', 'eth\x00'}, 0xa) 16:10:52 executing program 3: personality(0x154475b067e3966f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dca6d0ff685a04ac85e4ec0eabe26f219cb62a8fd9ef65329cb245eac6bbac4c4644d69e96f13fb3a5197d96c1e75b2cc7cd74769daa247e2db3ea1d1601980fb36d6d7e90a1b2a983a12f452b63d795f700e9c23bdb5fe561d4c89f", 0x5c}, {&(0x7f0000000080)="6c3601c70cbb9a1c21e10f394fc84fa83ca15070f6cb2e3cf92ee83722cc77bf2a6d2ab3c90ed03b", 0x28}], 0x2) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = eventfd(0x10000) dup3(r1, r2, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 16:10:52 executing program 1: socket$inet6(0xa, 0x0, 0x41) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) getpid() open$dir(0x0, 0x0, 0x0) r2 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x96100) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0xfffffffffffffe2f) shutdown(r5, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000280)={0x40, 0x6, 0x6, 0x0, 0x0, [{r3, 0x0, 0xffff}, {r4, 0x0, 0x8}, {0xffffffffffffffff, 0x0, 0x9}, {}, {r5, 0x0, 0xfff}, {r7, 0x0, 0x4}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000240)) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) [ 118.736938] ip6_tunnel: A xmit: Local address not yet configured! 16:10:53 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendto(r0, &(0x7f00000001c0)='H', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x1) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:10:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_PIE_ON(r1, 0x7005) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0xde5}, 0x1c) dup2(r0, r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffbfffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x40087707, &(0x7f0000000080)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x26) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) listen(r0, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0xded3740f62a47da, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) write(r4, &(0x7f0000000340), 0xffffffec) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:10:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80e04, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xe8, "302aab972903005f45c1b691ef07b05eeda4eecf703df88d3da5ba119b6ef815214ddb17c90a9a7971607362d769ddc5ac76ded3a08b29acd41feeab474d480c4a1d99f7d2deaf1831c51ccbf8140714091045a194aeffb2007a786c0fc510444504ba600b09bad94ef43ba51aec48af2d531511d2eb013fc4f818a4a256c38b5cd3c221904cc9437361254c38c7f4fd115ac65c3bd058134a970add15963db4b62960975ce392cbcbfc9689da4b91b61a3da62f62f42c3c5040edfeb001ccd53c7421d4b4044ab6870c287d8b57aa091425eb48d618d41b552b83b6a12e79e0374d0fe127fb5d72"}, &(0x7f0000000100)=0x10c) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) r7 = open(&(0x7f0000000140)='./bus\x00', 0x200000, 0xdb44349fe0bebc9) getsockname$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ptrace$setopts(0x4200, r4, 0x5c, 0x1) 16:10:53 executing program 3: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x36, @loopback, 0x4e20, 0x4, 'lblc\x00', 0x31, 0x0, 0x20}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001300090468fe0700001a000007", 0x11}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r2, 0x0, r7, 0x0, 0x4ffe0, 0x0) 16:10:53 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x10102) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 16:10:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012000c000100697036746e6c00000c00020008000900028fe304000400"], 0x3c}}, 0x0) [ 120.211231] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 120.221519] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5574 comm=syz-executor.3 [ 120.244349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5574 comm=syz-executor.3 16:10:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x5, 0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) 16:10:54 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0xa, 0xc, 0x0, 0x10000, 0x1000, 0x40000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x100000198) open$dir(0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x6, 0x40, 0x0, 0x0, 0x6, 0x3}) lseek(0xffffffffffffffff, 0x0, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) dup2(r5, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000240)=r7) ioctl$RTC_VL_CLR(r5, 0x7014) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) getpgid(0x0) [ 120.620720] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5574 comm=syz-executor.3 [ 120.671097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5574 comm=syz-executor.3 [ 120.769145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5574 comm=syz-executor.3 [ 120.847739] audit_printk_skb: 1833 callbacks suppressed 16:10:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xfffffffb) [ 120.847747] audit: type=1400 audit(1572451854.544:657): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="e78b40686f522114ee2b64582b28", 0xe, 0x20000080, &(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1400060000000040ff0100ff000000000000000014004200020000000000000c43c1a7f8353b0000"], 0x40}}, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) write$P9_RLCREATE(r3, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x1, 0x0, 0x8}, 0x4}}, 0x18) [ 120.853486] audit: type=1400 audit(1572451854.554:658): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:54 executing program 0: futex(&(0x7f0000000100)=0x1, 0x4, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="000000001c0000042dbd7000fddbdf251c000000", @ANYRES32=0x0, @ANYBLOB="5000020600000100fe8000000000000000000000000000bb00020100ff02000000000000000000000000000100000200000000000000000000000100e000000200000400ed620000"], 0x4}}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000450000580000000000009078ac141400ffffffff0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000006c6088c80e30d310800655800000000f60d65ce20d5ff699b77135850cdb72b6ba91c1f1f00719317786a9e74092f849881e89a0aee9635528fc13720db01aae5309f414a000000003a09e599699ec4b4a0ed2da73c7c2b608674740c5dcafd6a25221486c2b054b3873815464e086bca9d63d9a5ccd165e4ddec8a8e30d62c5ed31557f0b1adc53d40579d33d5a68c47fd7098d957557d498432900e7c6eed6cff791a53a219f796c7cab5c69f277e75edd4b16bbcc8484ff9afcc01babbd3359d719ed80a9baef7fae77b1c483e963e509319f888f86dba0770aefd17f4c4bbd8377ba64050a71959ed98395d7ba3d933ca62e698f8ad34ace1b0"], 0x66) dup2(r1, r2) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000400)=0x0) fcntl$lock(r4, 0x5, &(0x7f0000000480)={0x0, 0x2, 0x18, 0x8, r7}) 16:10:54 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$chown(0x4, r2, r3, r4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 120.867456] audit: type=1400 audit(1572451854.574:659): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.888006] audit: type=1400 audit(1572451854.574:660): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.903475] audit: type=1400 audit(1572451854.594:661): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.923204] audit: type=1400 audit(1572451854.624:662): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:10:55 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) sendto$packet(r1, &(0x7f0000000080)="fcdd77b198c2b1ff87fd18950d1e20b78ac9033f1aa0c10880f3b48cf2cd11cc33ba24b5273483474d4be69b439965d384b32a19e39118b87e0344fe9126445f70d461d4fe12002a006d6ebb6dfb5bfeb7cb51f2f044cdc84f9dbe66407dd0c95a934fd9c5ef13688013d2e0f10293ee4f1e6679b00196d91b1ab1d57211c2c843807cf5afaa6cdc035d4899bdc598d584bde8a89a7db9d69d", 0x99, 0x6c144, &(0x7f0000000140)={0x11, 0x2, r4, 0x1, 0x20, 0x6, @random="601e32c5d736"}, 0x14) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:55 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0xf, 0x4) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 120.939546] audit: type=1400 audit(1572451854.634:663): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.942374] audit: type=1400 audit(1572451854.634:664): avc: denied { dac_override } for pid=5565 comm="syz-executor.3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.951237] audit: type=1400 audit(1572451854.654:665): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.961317] audit: type=1400 audit(1572451854.664:666): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.022770] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 121.034539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5599 comm=syz-executor.3 [ 121.034607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5599 comm=syz-executor.3 [ 121.034661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5599 comm=syz-executor.3 [ 121.034713] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5599 comm=syz-executor.3 [ 121.034764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5599 comm=syz-executor.3 16:10:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e22, @broadcast}}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0xfffffffffffffe90) sendto$inet(r0, 0x0, 0x0, 0x20000804, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x0, 0x0, 0x150) shutdown(r0, 0x400000000000001) 16:10:56 executing program 4: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) unlink(&(0x7f0000000340)='./file0\x00') r1 = inotify_init1(0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) renameat(r2, &(0x7f0000000240)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00') inotify_add_watch(r1, &(0x7f0000000800)='.\x00', 0xa400295c) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r6, 0xc0406619, &(0x7f0000000200)={{0x0, 0x0, @reserved="dc005c2fb769173e655be65eced96614f8b99dc4d8330769852a4f712e5cd280"}}) dup2(r1, r0) r7 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="7b478d81d5844972dec2de944a2b134a1d89818c7c6fe795248720b695a11b8db9238ab0e00c094c5e280d883f2d9ad2b7ff6b75bcce6fa5c6b2d645d567f297cb922fc1971931a2581c7ad58f87c09b764fe7777114a59777a2e7c0f75f7c63ec3ccaf641cefe9ebd4febc86ca66bf2d267d47a486f0fd3cff230add748c57d3fe0c24d2eb393b35b244f5a36af035d87265ae0af6560e63513133ecdd7f465d8673f6db3124f5ee7c3e5a7634e80154de50c637260ec7e9b2272df037dec3b87be6b22dd393ad01c6f4a9cc65ddf34948afe08e7c20c8aaa0302", 0xdb, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r7, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)=@builtin='builtin_trusted\x00') 16:10:56 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x8) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={r2, 0x0, 0x3, 0x5, 0x4}) 16:10:56 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e70e) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) setns(r0, 0x2040000) fchdir(r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000800)={0x2, 0x0, {0x0, 0x0, 0x0, 0x1f, 0xb, 0x68, 0x2}}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/attr/exec\x00', 0x2, 0x0) r4 = open(&(0x7f0000000480)='./bus\x00', 0x141046, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00E8\xddV\x82li\x1d/y6\xa2\xea\xff7\xcaz\xb1\x04\xa5\x14[\x1d+5B\\q.\x11\x91Y\xe0\xcb\xc5.$\x13h\xac\x89\xca\x86\x11\x03\x1c\x9d\x06KB\x05,\x84>\x84i\x10\x96\xf1BC\xb31\x7f\x96\x7f\x82\"2\x00\x00\x00\x00\x00') socket(0x2, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000940)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000300)=ANY=[]) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x400c008}, 0x24000894) sched_setparam(0x0, &(0x7f0000000500)=0xfffd) stat(0x0, &(0x7f0000000680)) r6 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, 0x0, &(0x7f0000000100)) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) write$FUSE_INIT(r4, &(0x7f00000003c0)={0x50, 0xfffffffffffffffe, 0x1, {0x7, 0x1f, 0x0, 0x0, 0x1a27, 0x0, 0x0, 0x4}}, 0x50) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCGSID(r7, 0x5429, 0x0) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) r9 = gettid() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r9, 0x3c) ptrace$cont(0x18, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r9, 0x0, 0x0) getpgrp(0x0) 16:10:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x5) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) write$P9_RLERROR(r2, &(0x7f00000008c0)={0x13, 0x7, 0x2, {0xa, '/dev/rtc0\x00'}}, 0x13) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x800, 0x2, 0x0, 0xfffb, 0x14, 0x1, 0xc8, 0x4a, 0x0, 0x4}) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x29, 0x6, 0x81, 0x40, 0x3, 0x2, 0x3, 0x2, 0x274, 0x38, 0x245, 0x2, 0x6, 0x20, 0x1, 0x9, 0x4}, [{0x6474e554, 0xffff8001, 0x4, 0x6, 0x7, 0xfb, 0x7, 0x5}], "0b4d486cd087bb7be17921665da1930d6c9885f5419f9d53337b099a77064355fcdc6187d08febdf3a95d10202", [[], [], [], [], [], [], []]}, 0x785) ftruncate(r1, 0x7) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x11, 0x0, {0xffffffff, 0x800000, 0x0, 0x0, 0x8000000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:56 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0xa0000) ioctl$TCXONC(r0, 0x540a, 0x40000000000000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@remote, @initdev, 0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x0, 0x8001, 0x2800, 0x4f, 0x200, 0x5f5}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x5, 0x6}, 0xc) r3 = socket$inet(0x2, 0x6, 0x7) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000180)) gettid() getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000240)={@empty, @empty}, &(0x7f0000000280)=0x8) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000002c0)) io_setup(0x81, &(0x7f0000000300)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) io_cancel(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000000340)="7f2acd34dcde7c9a824e3f1db25a1fb90c42c6bad753aad9c2f005ad0dfc3e8164a09b1d6286242c3a072e87df23d1f4a43f17a2756f9c9660df6038b49cf1066cfed3bb2c28a277d7306bcdd65b4fc6620b758b68bdfb84d32b041e3d019368eac9f2cb28ae284fb7d40ebb5ee9245bba5b9a9d3d58e27ab2354dc22bdbc26fd97d736169a7d3ae28ec6bbd22cb760dfef12fd512ef98b37e633013347fceadbeea89ae9d313ff29906e3164c91982241ec3da74cd66f34263410c0bfd3ef5a45c9c400cab1ea9740ca483189a44bf37f01fb95a088532f228b3805", 0xdc, 0x2c, 0x0, 0x0, r5}, &(0x7f00000004c0)) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x101) socketpair(0x9, 0x3, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000540)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x285, @random="8080f371090f"}, 0x20, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}, 'gre0\x00'}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f00000005c0)=""/197, &(0x7f00000006c0)=0xc5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000780)={@multicast2, @empty, r1}, 0xc) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$P9_RWRITE(r8, &(0x7f0000000800)={0xb, 0x77, 0x1, 0x5503}, 0xb) rt_sigtimedwait(&(0x7f0000000840)={0x7}, &(0x7f0000000880), &(0x7f0000000900), 0x8) sched_setscheduler(r7, 0x1, &(0x7f0000000940)=0x2) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000980)) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$notify(r9, 0x402, 0x2) r10 = openat$cgroup_ro(r2, &(0x7f0000000a40)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r10, 0x6, 0x1c, &(0x7f0000000a80)=""/58, &(0x7f0000000ac0)=0x3a) 16:10:56 executing program 5: restart_syscall() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000, 0x0, 0xd2}}) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x11, 0x1, {0x63, 0x3, 0x5}}, 0x14) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f00000000c0)={0x400, {0x66c, 0x2, 0x9, 0x4c, 0x8, 0x8}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fchdir(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket(0x8, 0x0, 0x7c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) fchdir(r0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)) shutdown(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) unlink(&(0x7f00000017c0)='./bus\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000200)='./bus\x00') 16:10:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x33, 0xfffffffc, 0x14, 0x0, 0x0, 0xfffffffc, 0x1, 0x0, 0x1}}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x2000000000000067, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0xfffffe83}]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r5, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x26dd48a0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x7, 0x3}, 0x0, 0x0, &(0x7f0000000240)={0x5, 0x7, 0x20, 0x21}, &(0x7f0000000280)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffff45, 0x0, r6}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0xa, &(0x7f0000000040)='/dev/rtc0\x00', r6}, 0x30) ptrace$setsig(0x4203, r7, 0xe28, &(0x7f0000000100)={0x23, 0x8, 0x100}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:syslog_conf_t:s0\x00', 0x23) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0x6, 0xaac, 0x7ff, 0x8001}, 0x10) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x100) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) sendto$inet(r3, &(0x7f0000000100)="8b010ef3edd95033eaef487c2c39dd5a0a7e528efeb0b2560141893a945891d7a3bcfd8c324c42fab071037d000c5a8a57c00cbec59dba9f2e72decd8a97d015097ceeccc51d995b9d89a43c4a7fa2608cbf3d7e9b0c9253f7e802144111896beec493e09a15a2bc1e63b8c55a148763ad07ba1304a8d3d2611e9912218ceb304f624786f768babd3db98a379ee812ff5de47a421127d74242a30ae38f29f8ff578a129497165f00fd3c629b2940a8c86c1708aa4f", 0xb5, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x13012, r2, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x7) sendfile(r1, r0, 0x0, 0x7ffff000) 16:10:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) creat(&(0x7f00000013c0)='./file1\x00', 0x5a) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r2, 0x2081fd) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$binfmt_aout(r3, &(0x7f0000001380)=ANY=[@ANYBLOB="0f"], 0x1) r5 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r8 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r8, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) shutdown(r8, 0x0) r9 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r9, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r9, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, 0x0, 0x0) shutdown(r9, 0x0) r10 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r10, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r10, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, 0x0, 0x0) shutdown(r10, 0x0) r11 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r11, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r11, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, 0x0, 0x0) shutdown(r11, 0x0) r12 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r12, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r12, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, 0x0, 0x0) shutdown(r12, 0x0) r13 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r13, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r13, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, 0x0, 0x0) shutdown(r13, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000340)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x24001208}, 0xc, &(0x7f00000000c0)={&(0x7f0000001400)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYRESDEC, @ANYRES16=r10, @ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRESOCT, @ANYRES16=r13, @ANYBLOB="480144e067ca65cf4bdc11134a9e7e9d105456108ac7c750eee1b9382a5ec02c6445777f7cf395a7d794c8fbe4578d3f350b505767c76b155880", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRESDEC=r12, @ANYRESDEC=0x0, @ANYRESDEC, @ANYRESOCT=r1], @ANYRES32=r3, @ANYRESDEC=r11], @ANYBLOB="66ac974272f657d30b9a6b3016a3aa0f8a15c281bd1c14ffea7364e994cffddc7ff664a554853f5b613de7e3cd760df4df4dd6d92942a5467d60ef75115469560ac69e3f040948a5fab7a05822748a41bbb820fcab37216427d21dc9bc7e14094e23149c43d020da0956c44381da1c66", @ANYRES64], @ANYBLOB="00032dbd7000fcdbdf2501000000080004000300000008000400020000000c00010008000b007369700008000500ffffff7f08000400010000000800050003000000080006008e00000008000600080000006000010014000300e0000001000000000000000000000000080009003000000008000b007369700008000800ff0f000008000100000000000c0006006c626c637200000008000500020000000c00070002000000080000000800050002000000"], 0x3}, 0x1, 0x0, 0x0, 0x4008051}, 0x4004) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000001740)=ANY=[@ANYBLOB="98000000ec06e9facc7bcb6056f4b33ff45bcc33624aa6f40b0775b22fd6fd4c0769da6b1e84f7b413645a412bfd03205a35d595859512cfa8bfc937c9d3090530bcb1200890aa62c6576618810da800"/95, @ANYRES16=r7, @ANYBLOB="000227bd7000fedbdf250b0000000c00010008000b0073697000100001000c0006006e6f6e65000000001800010008000500010000000c00070000000000310000002c000200080003000200c16f5a46fa143ab8ee849d00000800040080ffffff080005000900000008000700ffffff7f08000600c5760000080005000200000008000400000800001400020008000400ff07000008000b005b22000076fbad1aa34cec27470c1eeb7e98c3d80b1b99acb0a186ee8e2bf571b57e60a19abc4a8242c26445e4d025c96418cf4755034147da377ed2b131035533de2bdf3056b5057f8c1cc64db953d22f9e6212179e6553b2be6f28cb8e83f10c5feb1ec4aaeee1816c3f5bd87577a605917c958f90942b170ac1ae9903f0a59780cbcc831686da17816f3da5ed03af1cfa641972db1cf4332ea141eda5a11ba55349fa0d257876235aaa434c23f4a210410471f1084d4ce0109774d31f6885de09efb50d3a7c7ef06beef06c853cb1178d"], 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x4040) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = socket(0x10, 0x80002, 0x0) r16 = fcntl$dupfd(r15, 0x0, r14) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r17, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x9e}) write$UHID_INPUT(r3, &(0x7f0000000340)={0x8, "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", 0x1000}, 0x1006) 16:10:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x80, 0x0, 0x0, 0x0, 0x0, 0x34}}) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc5ef43f21587fa6c, 0xffffffffffffffff) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='\x00') r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = fcntl$getown(r2, 0x9) write$P9_RGETLOCK(r1, &(0x7f00000001c0)={0x1e, 0x37, 0x1, {0x2, 0x6, 0x4, r3}}, 0x1e) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:57 executing program 1: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000011a00000000000000ffffffff000ac86f4e26ff0474497dba4bc4b5d3a89e3ddeab02fdd21cfdfd4501c7fe1bbf3786b97ac1eac801150713b46d78ada677131debb902c65cad391254554d50396cfb47131378f20b3df2849bd5336bc590cbce02646e63116d0ff9233556ad061686c03ad42c00ee7b2ff568", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000001400160010ec00000c000700000000000000000014fd3d921303f1e0815a54b29943735c26fb73c9673e36d94e14aad9e90a145b56928096"], 0x3c}}, 0x0) 16:10:57 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, 0x0, 0x72, 0x1c084, &(0x7f00008a8ff0)={0x2, 0x4e23, @loopback}, 0x10) 16:10:58 executing program 0: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$KDMKTONE(r0, 0x4b30, 0x43a) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x200015, &(0x7f00000001c0)='D-\xceJ\r~E\x94e\x92\xc3Y\xf1\xdf\x9ax\x10\xdb\x87>_\xb0D\xc8<\xef<\xbf\x1b\xd6\xf9\xcb|?\x85#>\ac\xbd\xaf=.\xb8\x1a\xab\x8c\xd6\xc1\xb61\r\xa0\xd9#\b\xda\x8d\x8a\xce\xfe\xe3\x9f\x92fj.x\x14\b>\x95Yr\x1fVa\x02V\xc1ItTJD\x12\xdf\\F\xf2\xfcKG^v\x8dz\xb5N\xed\xd0\x18\xb6\xdd\xaa\xecDp\xf2\xe3k\x1c\xcf\x9d\xff\x15\xe9u\xb3\xaat\x8d\xed#\xde\xa1b') 16:10:58 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000000)) ioctl$RTC_UIE_ON(r0, 0x7003) writev(r0, &(0x7f0000000480), 0x1087) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:58 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0xf, 0x8000000d, 0x0, 0x810000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 124.663923] rtc rtc0: __rtc_set_alarm: err=-22 [ 124.775585] nla_parse: 8 callbacks suppressed [ 124.775591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 16:10:58 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6ac7d3f595131008907"], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="480900002400e577a885ddb01a261a94a0dd8b96ca8b", @ANYRES32=r4, @ANYBLOB='\x00\b'], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 124.940947] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 16:10:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0x10, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000340)) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) ptrace(0x8, r2) write$FUSE_NOTIFY_POLL(r0, 0x0, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000380)) fchdir(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000003c0)={0x0, 0x0, 0x80000000, 0x2}) open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0x40) sendto(0xffffffffffffffff, &(0x7f0000000400)="78942fdbee152e72d0074822d43aa83a72c2b1d82485e44dcaeb0f7444d4cd5b2381fdbc1467ac19cd8651459fefffbc74d2f01ad85361ebef68c6cc7e65a3bb177a4c1a0356a30c5c22cd7ceff164eba66f5790e3c1718fab", 0x59, 0x800, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x40000000, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7f) ioctl$TCXONC(r5, 0x540a, 0x0) ptrace(0x10, r3) wait4(0x0, 0x0, 0x2, 0x0) getpgid(0x0) request_key(&(0x7f0000000300)='rxrpc_s\x00', 0x0, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) syz_genetlink_get_family_id$SEG6(0x0) 16:10:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r2, 0x2081fd) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='\xb4v\x9f\x81\xe9\xb2`_\x00', 0x9) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x3, 0x13, 0x7fff}) 16:10:59 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x2}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 125.416603] selinux_nlmsg_perm: 20 callbacks suppressed [ 125.416612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 16:10:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) write$P9_RWRITE(r0, &(0x7f0000000080)={0xb, 0x77, 0x1}, 0xb) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:10:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100050, 0x0, 0x0, 0x9b}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_ABS_SETUP(r6, 0x401c5504, &(0x7f00000000c0)={0x1, {0x8, 0x2, 0x3c, 0xd, 0xfffffff7, 0x3}}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r3, 0x2007fff) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 125.562635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 125.650589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 16:10:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_GROUP_FWD_MASK={0x8, 0x9, 0x7fff}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 16:10:59 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000a2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 125.739238] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 125.816590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 125.857489] audit_printk_skb: 2415 callbacks suppressed 16:10:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 125.857500] audit: type=1400 audit(1572451859.554:1471): avc: denied { sys_admin } for pid=5738 comm="syz-executor.0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.859009] audit: type=1400 audit(1572451859.564:1474): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:00 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x622a}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r1, 0x7002) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x1d) r2 = syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x100000000, 0x480040) write(r2, &(0x7f0000000100)="972771c17051c400b4a2c4b69290f064fc4cb6832a7b67d08e1cd75708b59d30911bcc9d6b5d548d9941aebca76780a419d20dc4cb9075932c0f46a29eeb57ddfdaa5b2b5f66a037bb10f1386df8f8c1395c89a4f08b35adae51d8a24e96866e38511aaa4b190b497e51aae68f4a2e90da2d7486768ee5df390c4dab6a8aaab3c8d91f5f6b184d6eeadaff37abc2c3212f079cefbee72ed3476c8d6bd7f8b5f0bd8625392963378453c098bbefa4f4107406228573ff5239ad34d986ee186d19e2266de0b5b7ba98037caef36262c4fd79924350", 0xd4) [ 125.870279] audit: type=1400 audit(1572451859.574:1475): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.890125] audit: type=1400 audit(1572451859.594:1476): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d9189) ftruncate(r1, 0x2081fc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) r8 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r8, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) shutdown(r8, 0x0) dup(r8) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) 16:11:00 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x10001) [ 125.892071] audit: type=1400 audit(1572451859.594:1477): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.893854] audit: type=1400 audit(1572451859.594:1478): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.895889] audit: type=1400 audit(1572451859.594:1479): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.913468] audit: type=1400 audit(1572451859.554:1473): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.918317] audit: type=1400 audit(1572451859.624:1480): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.925400] audit: type=1400 audit(1572451859.624:1481): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.576945] ip6_tunnel: A xmit: Local address not yet configured! [ 126.664247] rtc rtc0: __rtc_set_alarm: err=-22 [ 127.217803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 127.267869] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 127.308800] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 127.341746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 [ 127.373499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5734 comm=syz-executor.4 16:11:01 executing program 4: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='+\xf3em1\x00', 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x40, 0xfd, 0x0, 0x1b83}, {0x0, 0x1, 0x5, 0x9}, {0x5, 0x6, 0x0, 0x7fff}, {0x4, 0x20, 0x1f, 0x7}]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000e, 0x1a0010, r4, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0xffffffffffffff9f, 0x0, 0x65}, 0x2004}], 0x400000000000030, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) dup2(r1, r5) fcntl$getownex(r1, 0x10, 0x0) 16:11:02 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000848}, 0x4c08d) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') fcntl$setstatus(r6, 0x4, 0x46800) write$FUSE_INIT(r5, &(0x7f0000000000)={0x50}, 0x50) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) 16:11:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r2, &(0x7f0000001700)=ANY=[@ANYBLOB="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"/526], 0x12e) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/159, 0x9f}], 0x2) write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0xda) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x20) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000002c0)=""/96) r5 = socket$inet6(0xa, 0x80002, 0x88) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f0000004340)=[{{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)=""/156, 0x9c}], 0x1, &(0x7f0000000700)=""/102, 0x66}, 0x3}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000000d80), 0x7}, 0x6}, {{&(0x7f0000000e00)=@rc, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e80)=""/127, 0x7f}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/134, 0x86}, {&(0x7f0000001000)=""/157, 0x9d}, {&(0x7f00000010c0)=""/153, 0x99}], 0x5}, 0x259f}, {{&(0x7f0000001200)=@un=@abs, 0x80, &(0x7f0000001580)=[{&(0x7f0000001280)=""/171, 0xab}, {&(0x7f0000004640)=""/215, 0xd7}, {&(0x7f0000001440)=""/254, 0xfe}, {&(0x7f0000001540)=""/64, 0x40}], 0x4}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/217, 0xd9}], 0x1, &(0x7f0000001980)=""/212, 0xd4}, 0x5}, {{&(0x7f0000001a80)=@generic, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001b00)}], 0x1, &(0x7f0000001b80)=""/114, 0x72}, 0x1}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/21, 0x15}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/162, 0xa2}, {&(0x7f0000004740)=""/2, 0x2}, {&(0x7f0000001340)=""/155, 0x9b}, {&(0x7f0000002e00)=""/50, 0x32}, {&(0x7f0000002e40)=""/162, 0xfffffe7d}, {&(0x7f0000002f00)=""/103, 0x74}, {&(0x7f0000002f80)=""/39, 0x27}], 0x9, &(0x7f0000003080)=""/4096, 0x1000}}, {{&(0x7f0000004080)=@xdp, 0x80, &(0x7f0000004280)=[{&(0x7f0000004100)=""/239, 0xef}, {&(0x7f0000004200)=""/105, 0x69}], 0x2, &(0x7f00000042c0)=""/114, 0x72}, 0xba04}], 0x2, 0x40008000, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x11, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000001c0)) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@mcast2, r6}, 0x14) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r7, 0x4, 0x44800) io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r7, &(0x7f00000004c0)="0906000000", 0x5}]) r9 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r9, 0x4, 0x44800) io_submit(r10, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r9, &(0x7f00000004c0)="0906000000", 0x5}]) r11 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r11, 0x4, 0x44800) io_submit(r12, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f00000004c0)="0906000000", 0x5}]) write$UHID_DESTROY(r11, &(0x7f00000004c0), 0x28bb154d5fb9b423) 16:11:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) dup2(r2, r1) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x7ffd, 0x8000) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x198) lseek(r1, 0x0, 0xc796fe61f5033fa) fallocate(r1, 0x0, 0x0, 0xbc1e) 16:11:02 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x36, 0x16, 0xf, 0x17, 0x8, 0x9, 0x2, 0xb6}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x1d, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:02 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:02 executing program 3: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000600)=""/25, 0x19}, 0xc0000000}, {{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x432, &(0x7f0000000080), 0x0, &(0x7f0000000800)=""/123, 0x7b}, 0x4}], 0x199, 0x40, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000a00)='net/ip_tables_matches\x00') r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/keychord\x00', 0x81482, 0x0) io_submit(r1, 0x1763, &(0x7f0000000c40)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0xff18, r4, &(0x7f0000000900)="17cfd2e67c9c5ffbbea981c618a1ca36076c0bcaf05d476cb72b269373ee6c44660f93f8e03e2ad6fe6a739f16103032578ebdd9be2a3b8c02cd85351ec9ea6d8a28aea5eed412108dd47f0b5bb26ce5decb5ce2cb2d0e24283418745b0c4384bae5631505076fd6792498944ebc636af08245bb92405fbc0f4500bca63cb9799cb61c5def523e3dfdbe0723595867aab8a8aeb0f03060035bbe3bf5f951ccff538cca0b9f48b623e257628b602a0924d4101747d8efd4ea80c3a7601dd3f03876811183266c886da1e103798e0c2fb69955f321b6e28d48d907d7fae8c23c75770df5e10508889d", 0x0, 0x80, 0x0, 0x1, r4}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f0000000a80)="9047fa3184dd4f5a12d3cc33a7bbdb8e03acd6635f1a703a6caa83bddf5007e5fb30c419c6986d07d711af94e65b4918df6a59e500280449d36f5cd91e21cccdda57b9d6c440492d9ea6686a86ee05ee308de9", 0x0, 0x0, 0x0, 0x2, r7}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0x5225, r6, &(0x7f0000000b40)="93c9258f85f7b545aa92ecf631aa9043815209e68ca3cd5e9da5d59193ca5dd146b46f0e95548a6e56f294bdc2be449c8ecebca26e95b513622d9d6b62c6f84202354a8fd4e59ae9e96d3c2198a32f2787aa916cbd3f3b6ff7e29ab040b7e317b763cfaed3d9869a4a6af9f39008416c1ec21169ca8f1670ee215550c797dcf017a0157397189a53cbcd757e3e1365f558cacffab8b8a7eef43eeb4ef86a37385d1fb90832c54d21e71fdf3baa3ea11f753c9d9646", 0x0, 0x100000, 0x0, 0x1}]) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x118) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = creat(&(0x7f0000000180)='./bus\x00', 0x0) mkdirat(r9, &(0x7f0000000280)='./file0\x00', 0x4) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r10, 0x4, 0x44800) io_submit(r11, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r10, &(0x7f00000004c0)="0906000000", 0x2}]) r12 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r12, 0x4, 0x44800) io_submit(r13, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r12, &(0x7f00000004c0)="0906000000", 0x5}]) r14 = ioctl$TIOCGPTPEER(r12, 0x5441, 0x40cb12d9) ioctl$TIOCGPTPEER(r14, 0x5441, 0x8001) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r15 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f00000005c0)=[{r3, 0x1}, {r10, 0x956401f7d92fa0b9}, {r15, 0x4000}], 0x20000000000001b3, 0x7) r16 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r16, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r16, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r16, 0x1, 0x19, 0x0, 0x0) shutdown(r16, 0x0) lseek(r16, 0x0, 0x3) clone(0xa0c703, 0x0, 0x0, 0x0, 0x0) r17 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r9, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x39600f7eb767721b}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, r17, 0x2, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x11c9ffc0}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 16:11:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x630a0}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xe4, 0xe, 0x5, 0x100, 0x70bd2b, 0x25dfdbfc, {0x3, 0x0, 0x2}, [@typed={0x14, 0x7d, @ipv6=@rand_addr="9af8a9905119a6c9c3af9916bf9a5b2e"}, @generic, @nested={0x28, 0x16, [@typed={0x8, 0x22, @pid=r3}, @typed={0x14, 0x32, @ipv6=@remote}, @typed={0x8, 0x96, @fd=r0}]}, @generic="f4f2f1fb6bf2d7ead1f7bdfd5866e3b297ef4133c469855833eff654d8af2b8d84f827305b41b99e251442928a3b7a4e08120df7ef616f2a3ca9c10b9f42bfc8ee65b494b4f2eb4c7bb51a97d8de026121162d338f6044a998a33be8af507d67b3f7763fe005c99668b0240d208b8a230df3c82ad53d7bb9de33dbc36f6ed8f2d353", @generic, @typed={0x8, 0x29, @u32=0x3}, @typed={0x8, 0x0, @u32=0x64f1}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) writev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377bd7b3eb23d90c8f0c69b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x74}, {&(0x7f00000003c0)="b1252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d81b53e3fce25735962003d59c73b5c7e008a287d2a1d4", 0x30}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa3", 0x25}], 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="23ff1f0a8117fb62d5eb1b3c750c75c5533f018823a1699743876915922a9b66379e3db9e86db5c66e7f252fd10ebc78287e1d384bfe3042c4ba3c85075eab04ef2b1de023b3c35f0b8810707ed5dacca01048b2c20b884e0efb76d2659a715f3b513e33fd96c9d3c9afed9390ea148886982d2aae81947a0f311ec13cb357d0744ddc020aedf819000000000000000832ff0769dea9ed32487d2bf1acafcf98d817857774004608d60900273deb40c4e69857745a81000000000000975500"/201], 0x3f2) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 16:11:02 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 128.833863] hid-generic 0000:0000:0000.0001: ignoring exceeding usage max [ 128.938155] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on sz1 16:11:02 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000001040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x81, 0x3, 0xfa1, 0x2, 0x3, 0xfffff92e, 0xa6, 0x38, 0x3c8, 0xffffffff, 0x6, 0x20, 0x1, 0x5, 0x4, 0x101}, [{0x60000000, 0x5, 0x4000000, 0x6834, 0x3, 0x7, 0x0, 0x5}, {0x60000000, 0x9, 0x9, 0x1, 0x0, 0xfffffbff, 0xfffffc00, 0xfffffc01}], "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", [[], [], [], [], [], []]}, 0x1678) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) 16:11:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) r2 = dup3(r0, r1, 0xa8e39749b1123fd1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = open(&(0x7f0000000000)='./bus\x00', 0x40000141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0x323) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup3(r9, r10, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r11, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)={0xfffffdc4, r8, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0xfffffffffffffef5}, 0x1, 0x0, 0x0, 0x8084}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa51040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r8, 0x35c, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}}, 0x8000) sendmsg$TIPC_CMD_GET_LINKS(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10820006a}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r8, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x1ff}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000044}, 0x44848) sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r8, 0x200, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x6d2394b4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x110, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40003) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x258, 0xe, 0x5, 0x400, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x7}, [@nested={0x28, 0x72, [@typed={0x8, 0xf, @ipv4=@rand_addr=0xffff8001}, @typed={0x8, 0x30, @fd}, @typed={0x14, 0x18, @ipv6=@dev={0xfe, 0x80, [], 0x27}}]}, @generic="dd479eed7fd82c587801af7a120f95dd955413281ed1dcb332ef20c6850bcbe579293dd9c6a7ea7be85633f20ad5b24f5b346b090732e63a4fa829462e4fd29bb2071159a75bbfa0ab1c931a2052dbd85489e59b9a7a48f45e28d2600147f3199bf6a02139442f474124cd0fc654d9dc57440473a16d10ee83ee886907178e7de67ec322f6a88cbfb12c8e5fc543e95f1a22b9a312833379b7731b7d04c0d8480bff18bf6957c47b91aec37f0c031bc4514b09f3dfeae17c6541cac273e36460c6fd9664fbdf78cc63bdf37c080731a2d1a783ada66218f1496bd100c5a7b9bd5301ada12010", @nested={0x14, 0x73, [@typed={0x10, 0x64, @str='-vboxnet0:{\x00'}]}, @nested={0xac, 0x28, [@generic="fc48a9266edffce6310952ea22083e2ade3c257a8027587904aa8c088703d7ecf49a91e304d98fbd76ff6183cbdadf662440048ef420d8d304b05dbe44e3d5556ae516f1853719c530c9a0a92e9e5bd990e68eb297aafc4d249fd39f221c6a059802b7e149f7917934d1df092073ae00a3d37908dded44fe529a53176f0f72252033e276a1c688bdf722c5fd792835de", @typed={0x8, 0x34, @u32=0x5}, @typed={0x10, 0x48, @str='/dev/rtc0\x00'}]}, @nested={0x74, 0x6f, [@typed={0x4, 0x85}, @generic="131bf7632c0e95cf95c66e6d6f576bf192a7be2db59c4c3baa840d0d556d3a52b6115e95b5b0a110b9a878988a93f8e9bad645014f09b69c9de9036f63d2e43eab6aa56c7b4763f1b3e512ebb86c61090ca307a9be977778d50713f132e677e4d3921fba4afd8420d6c206"]}]}, 0x258}, 0x1, 0x0, 0x0, 0x8}, 0x44) [ 129.607044] hid-generic 0000:0000:0000.0002: ignoring exceeding usage max [ 129.656297] hid-generic 0000:0000:0000.0002: hidraw1: HID v0.00 Device [syz1] on sz1 16:11:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x30, 0x79}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @loopback}, 0x0, 0x32}, 0x0, @in6=@empty}}, 0xe8) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @empty, 0x8}, 0x1c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 16:11:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x602) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0x468a6012) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, 0x5, {0x7, 0x1f, 0x6, 0x300405, 0x7ff, 0x2, 0xd18, 0x642}}, 0x50) fchdir(r1) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='#!`'], 0x3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x55, 0x7fb2, 0x1, {0x2, 0x7204}, {0x1, 0x200}, @period={0x59, 0x4, 0x0, 0x9, 0x101, {0x40, 0x7, 0x8, 0xdd5c}, 0x4, &(0x7f0000000080)=[0x2, 0x5fd, 0x1ff, 0x1f]}}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 16:11:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x212) 16:11:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/29) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket(0x9, 0xa, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000080)="3a23cc5b93df288e6dacb802af2765ecb23c4729b3b87d249c468fabf4a5c5fe535fd8010be06741778bb144c370a21822bdcfaf1127f139caa472a4b0a9b7bfa54a75601cfa29f36d4e298c0b86b71fab104c4785dca2044b86d8a228eba04caa8637ba9087ef03940e335e202bc98715d474985d4c9a7304e81b713bce76dc4114aad1cd4a3b34168b1fb29e7ca50ead78f96f3497f98d25e8645abaef60e906aaf43882eb24d0ac101cd7ba4e78d3c12929d101526df8b91077251f8299adb689f1c444b8da7a7269c3ca61557ce658053bb76713efb3af490bf76917b30b3e20") r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x48e00, 0x100) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x212) [ 130.871290] audit_printk_skb: 1725 callbacks suppressed [ 130.871308] audit: type=1400 audit(1572451864.574:2058): avc: denied { net_admin } for pid=5854 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.889386] audit: type=1400 audit(1572451864.594:2059): avc: denied { sys_admin } for pid=2077 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.910674] audit: type=1400 audit(1572451864.614:2060): avc: denied { sys_admin } for pid=2077 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:05 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a74700000000000000000000000005dff00000000000000000000000000000000000000000000852a747000000000000000000000000005feffffffffffff000000000010000000000000000000008561646600"/112], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0010000000000000"], 0x0, 0x0, 0x0}) [ 130.914201] audit: type=1400 audit(1572451864.614:2061): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.923275] audit: type=1400 audit(1572451864.524:2053): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.940004] audit: type=1400 audit(1572451864.644:2062): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.944200] audit: type=1400 audit(1572451864.644:2063): avc: denied { net_raw } for pid=5854 comm="syz-executor.4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.965392] audit: type=1400 audit(1572451864.664:2064): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.969549] audit: type=1400 audit(1572451864.674:2065): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 130.977409] audit: type=1400 audit(1572451864.684:2066): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.826307] binder: 5885:5887 unknown command 1078477585 [ 131.826316] binder: 5885:5887 ioctl c0306201 20000180 returned -22 16:11:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x3c3000, 0x100) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/55) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='\xd9\x9b\x1f{\x00\x06\x15\xec0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:06 executing program 3: syz_open_procfs(0x0, &(0x7f0000000440)='net/psc\xcced\x00\x10\x8f-\xe9K\xfe\xe4\b\xa1~F&P\xb5\xe1\v\x95\xa9\x84d\xaf~-zq{\xb84\x99c\x97S\xbcrW\x1a\x8a/\xca+\x9dW\xd6\x01\x00\v\xb7\xee\"<:\xc0\xa7=R\x1d\xcd\xe5\n\xf9\x9b\xfc\xa1\xaf\xba\xa7\x16j\x9a\xe6\xae{}M\x99\xe5\xfdl\xfbY\xa4\xd9\x82I\xb91\xdcU\xb0;2\xe2\x914\t\x82\x0f\x95\xa5V.\xc8U^\xf4N\x96l\xe8\xe7\x84E\xa0h\xd7\xe4\a\x87\xb1\x84*\xf6r\xd3\xbe\xa8\xbc\x8eq\x83\xb0\xcb\x102I\x00'/162) readv(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'hsr0\x00', 0xd432}) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) syz_open_dev$loop(0x0, 0x4, 0x51d00) write(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x81ff) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e5e2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r4, 0x6b2) dup2(r3, r0) 16:11:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x10c, r5, 0x301, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x74, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xe2, @dev={0xfe, 0x80, [], 0x16}, 0xffffffff}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x3, @empty, 0x101}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="540000001400210109000000000000000a000000", @ANYRES32=r3, @ANYBLOB="0800080000f200001400020000000000000000000000796eb54e70452b248ca206ba00ff7f0000011400010000f70000000000000000ffffac1e000114000600000010000900"/80], 0x5c}}, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) 16:11:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001a00)=[{{&(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10, 0x0}}, {{&(0x7f0000000580)={0x2, 0x4e24, @dev}, 0x10, 0x0, 0x0, &(0x7f00000018c0)=[@ip_tos_u8={{0x11}}], 0x18}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) accept$inet(r3, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) read(r1, &(0x7f0000000040)=""/184, 0xb8) 16:11:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000200)=@ccm_128={{0x303}, "dfb35738814d1fdc", "2d030178beadb3d573c331d24f2ac080", "303e25f2", "a31c63b5e7a52cd4"}, 0x28) ioctl$RTC_AIE_OFF(r0, 0x7002) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 133.021507] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 133.391594] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 16:11:08 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785363940aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb0353cffd7a7c0c92465e5f9cc2d3fbf0322168078aba9d7ae45b0051a1221af2772a9567bb821942c", 0x58}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) tkill(r0, 0x3c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x206200, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x2}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x120000, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x90000) ptrace$cont(0x7, r0, 0x0, 0x0) 16:11:08 executing program 1: eventfd2(0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r5 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000005c0)=0xff, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="fe1c0000080800000000000040000000"]}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x12, &(0x7f0000000380)=0x83, 0x1fb) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) r8 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) write$binfmt_aout(r5, &(0x7f0000001140)=ANY=[@ANYBLOB="080101594d010000510000000300000067000000010000000000000000000000f1f3e747bad90b7bfe57b8e4625a6184045fb7c5a7dafa6cf6dd79f985aab356583a40d89e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002dbb08bb2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9523fb89c5eff5912468ccbd5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051d5ecae00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbb41e62f10e4fbc903fcc3f980000000000000000000000000000ab0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003457e40886d9357759b96a2db7de05601dc61efced2956d6695f264e425fe3ff913978f71158e0cf3b8d993f60f16b6bc582c44ef02f12df0339445ff6e235a6fd6d756a5b4f043ea29943dea668af86b5e354f6d0dbdfd637d6289e15aeea3ca5ebcbf35d8905457f6369a694b890938479ed82e431ee93d36f3c0830e81d406d14bed382331c9008c5b817d874b3985529d05af0e0fdb327680cda4511667bec298695c1a8240752859ca23040b1b01db6c37efff24a0e3484c0534358e80a07e7ee70445dba67d6f573a4842cc31d3191c7ec2cc3836ae95f05c4fda9ba4b55381d9fe7e60b9f06a3c6a56444997c50af570bb85761f1ebe7dee71659c608c55c04ae1c4e3e7b071da02c27a41312b92fcedd5f6e1439b0496c6ac4bf300f022f4ab8b5c936d94303a56ece55bd3d80fdd10593a7077d354d950e72917ce16086100cea10c737b2b5c228d12a"], 0x845) sendfile(r6, r8, 0x0, 0x8000fffffffe) 16:11:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0xb}}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x7) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x1) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000001380)="8a089c0a37854e1f50d037800fadf7d1f7e67d0fb836a29186eda02f388c7c9735d7474b6f36ca84d5c543aab74758742393a44f8bf5cfc245da735ac6765cbc54c112ec24b33b9da29395a229caa5d86b2eeb1d6fb7256033f383092b10ef65ae119fe7145e2b81c37fc3465dbe767a2f05f834dd3060375a3dfa522dd02469f2e4b19b996c351ac1679eddd471ba5cb298364f", 0x94) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r1, 0x2, &(0x7f00000000c0)) close(r0) 16:11:08 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='\x0e', 0x2c1803, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xc81d, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 16:11:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, '\xbb\x0f\x00', "3159c77e2ee3604a8c36daa292cda741ebbc86e2c103db6c4a4dbf1d521ed9e088c4f1e2373fc7a99b2f02fb66bf43ae300ab99e82dc71d0b6ebc0455504b9bf059fb3e909e3fd56d5d22626cf81b08b872116f8d9e22ab7619a789f6e1ff1614f97e235f745b5e15485"}, 0x7a) 16:11:08 executing program 2: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) 16:11:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/\x80\xd1\xb70\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x10, 0xffffffffffffffff}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000effe000000"]) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='Fl\x98\x0e\x82g\xdc|\x00\x1e\xfc3\x00', 0x140, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000000c0)) [ 134.461319] SELinux: policydb string » does not match my string SE Linux 16:11:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x8, 0x0, 0x10000) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:11:08 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x1000000000000222, 0x0, 0x0, 0x81ae8c82c4ad9be1}, 0x44800) tkill(r0, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ptrace$cont(0x7, r0, 0xffffffffffffffff, 0x0) 16:11:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ppoll(&(0x7f0000000380)=[{r2}], 0x1, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x0, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24001208}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xb8, r7, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4008040}, 0x4004) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r7, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x38}}, 0x0) 16:11:08 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0x10, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2080, 0x0) fgetxattr(r0, &(0x7f0000000180)=@random={'user.', '\x00'}, &(0x7f0000000300)=""/62, 0x3e) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000340)) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ptrace(0x8, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000003c0)={0x0, 0x0, 0x80000000, 0x2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x200001, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) sendto(r4, &(0x7f0000000000)="78942fdbee152e72d0074822d43aa83a72c2b1d82485e44dcaeb0f7444d4cd5b2381fdbc1467ac19cd8651459fefffbc74d2f01ad85361ebef68c6cc7e65a3bb177a4c1a0356a30c5c22cd7ceff164eba66f5790e3c1718fab", 0x59, 0x800, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() clone(0x40000000, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xda1) ptrace(0x10, r5) wait4(0x0, 0x0, 0x2, 0x0) 16:11:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x201000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/se\xa0\xbcn\t\x00\x00\x00)cyR\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0xe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffd, 0x1}}) ioctl$RTC_AIE_OFF(r0, 0x7002) setrlimit(0x9, &(0x7f00000000c0)={0x0, 0xa9a5}) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000100), 0x0, r2) 16:11:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, 0x0, 0x0, r1) setfsgid(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="d00800002400ffff86fffff700000000000000006c55d783800036bf5f2904f121fdee9ae4dbf762207769cd30868fb252b09e7521c139953f3ae267a590f66859e75e80265a378aa6b0b1bb7679172a7a35e3d57d56234d8a1cbe33a287123ffc70303e473fe18a3c1b8d9039ac2f1fa335795ada81ca7bc3eff6d58dcc0ae9d9c55bfa91ff22c4458189034cf32b2d6375a70a6f3b27b5560ad706de78d5b18f3f784faba06e9492331ad354a910b1bc5729b60b272eff88fba61aaa45f039958cdca9e5", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) r9 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r9, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r9, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, 0x0, 0x0) shutdown(r9, 0x0) recvmsg(r9, &(0x7f00000014c0)={&(0x7f0000000100)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/43, 0x2b}], 0x4, &(0x7f00000013c0)=""/220, 0xdc}, 0x40000020) r11 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r11, 0x4, 0x44800) io_submit(r12, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f00000004c0)="0906000000", 0x5}]) getsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000016c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001740)=0x14) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r15, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r16, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) r17 = socket(0x11, 0x800000003, 0x0) bind(r17, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r17, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r18, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001780)={'team0\x00', r18}) r20 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r20, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r20, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r20, 0x1, 0x19, 0x0, 0x0) shutdown(r20, 0x0) r21 = socket(0x11, 0x800000003, 0x0) bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r21, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r22, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) ioctl$sock_SIOCGIFINDEX(r20, 0x8933, &(0x7f0000001a00)={'syz_tun\x00', r22}) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/94, 0x5e}], 0x1, &(0x7f0000001b80)=""/151, 0x97}, 0x40002102) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000020c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002080)={&(0x7f0000001c80)={0x3c8, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8}, {0x1f4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r16}, {0x1b0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8000}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4842b1dc}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3b7}}, {0x8, 0x6, r24}}}]}}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x4800}, 0x20008050) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) 16:11:09 executing program 1: creat(&(0x7f0000000380)='./bus\x00', 0x1dc) 16:11:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0xb, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x1}}) ioctl$RTC_AIE_OFF(r0, 0x7002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) prlimit64(r1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1e) 16:11:09 executing program 4: syz_genetlink_get_family_id$tipc(0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f00000001c0)) wait4(0x0, &(0x7f00000000c0), 0x6000000a, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x40000141042, 0x2a) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d80000001900310e00000000000000ac1e0001000000000000000000000000000100000000000000000a00"/63, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}, 0x8}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'nr0\x00'}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x8000001b, &(0x7f0000002400)={@local}, &(0x7f0000002440)=0xf) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002800)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002980)={'ip6gretap0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002a80)={'rose0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002b40)={@loopback}, &(0x7f0000002b80)=0x14) r4 = openat$null(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$nl_netfilter(r4, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002bc0)={{{@in=@initdev, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xffffffffffffffe2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, 0x0, &(0x7f0000002f40)) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) sendto$inet(r2, 0x0, 0x47, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="2321202e2f66696c65300aea205486396972100d97c042b2cd9252689db19239e8a5606e6635ddee806b5f917ba77a9d73c005f1d65ab06dcefc57551c9d41fbc241e44552829a60768e93d001671f3effb1f1ef2ae12e108339e01432fb49132d56cd027b2e1c17a9f416e5f982e0e6a5627c7c8622d30435d28ff9ac41074a89eb0a605441116a309995c5280c53b4ba8527106e7275ab7b1b7dfc2e916adc640c7a441cb0d319c93a8c46bf6b74171178be3dc9d4069c500000000000a6524126f1fdaf7dd82c4e83ecc7b60600f45e9602e1d2ea4470ece86713678f239e277019b632afc6e09aa720c7620b36940af961f0ccc0985bb9907ae86b75c3b9f26fcd4e9cdf9a941f3d3a1114b5cfa5432d36bbd84a3407c901385764a5697cbd02e5092ccf5a054450daf8a436f2ad8a00076381db30872f54d3d8be1c803cd3f0a3134ec8b4977cdb1f95e90d0294f2d9d53b70c425e0c0b175ffdb8a43ee659f31793971ee7b56b2141f1ea0da7f7bebc0a221234c5cf78bf9edae73082e8c2d16d443d7b0b515d7015bf19b844c202cb510ffff2158bc5e7a51432573c5d5842504bd6ac17200535a53ff3b2c8f6d88eca4a2644ac91970d1ca2db0e6361a19e9606bdaa3892320d499b2a82743d51374c501d8d0cbfa078883e070404db9f62b570ccce8c97b4734affa8da72fe3927026094ddaa41ee7b840ea941c99f795cef5e0b1d1168c2fa632a4105eaf445d0e0cd5248bad0bf5b73a8e1053df88e5494f952d8fe9ccba0ea6b54d397195ba248b5c4090b82857dc1f69d92a7714dc0383e2bb157d0e31cff09c2b98f55761c08cf6d32c9cdb98494d7c56187514597f7bbc438ce3b55fb08d6437746343ebd89aec4a7f863c9865e2b27008bfbc4439a8478292b291ef7979590e0583d607cb899548c98610c645cf5848f1a1ea61277852e44473db56bff0dfd6f6752cf5c30600eeff00000000de8ce0505e8ab69b19fa7067c68a0601eb32e23a79b9fa008fc3e75729acf724096b42a1d484dc5efdb00c39240c0b71b81c7636695a0caae60800008000000000cb788992f654f201817a77dadb046bace09f06666bea92cb87abcd83c41b2db3b45f174a7daaba729067ddb040ed96a4a533c600c8eb0042651150a50028bd8618e9f243728b129c4c0b52403edfa4ffa2aa53d4cc45703c0585a625f9e5242159275364a684460d0c076ec6e5c3b0ca1a10dc81c637eb157f32cdb431e829f405694750c3d616910918a51e93bfc3a7bb847709c20765c73895d94ad8747a1a1a5249e045622f5b2edd5add39b7aecbe44d85098e38906ef459c7fb4a2cc16bef0cc1b4d8b01c4a2595499d872595c4183edc0b67c3"], 0x3d2) setsockopt$sock_int(r2, 0x1, 0x1000000000008, &(0x7f0000000000)=0xda9, 0x4) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 16:11:09 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80a00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000640)={0xa, &(0x7f00000005c0)=[{0x8, 0xfb, 0x7f, 0x80000000}, {0x1ff, 0x1, 0x5, 0x1}, {0x3, 0x9e, 0x8, 0x7e0}, {0x5, 0x5, 0x7, 0x8}, {0x80, 0x2, 0x4, 0x600000}, {0x101, 0x6, 0xe0, 0x200}, {0x7, 0x74, 0x0, 0x9}, {0x9, 0x2, 0x4, 0x1}, {0x5, 0x2, 0x80, 0xe25b}, {0x1, 0x45, 0x4, 0x40}]}) sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20200000}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000200)={0x238, 0x23, 0x312, 0x70bd25, 0x25dfdbfe, "", [@nested={0xb4, 0x44, [@generic="12b2d54e00ee0e598fadc076877959e0d249", @generic="299206f0bb2d624d399f21dff94da1c218ca74a9c6dc379c3eb4982670164c4462e84a338f6b88038ae7095600003715868ba4c1a18b8bf3e8f9a828d06767bcc362f513ba6dfa4d004587a6cb8ef1ef17ed090933d1842764cd74ad061552a704c20c8a9df5753c1545da7226b73d945f869199616d6873a985d1bb340af8e2c868a70569a7829247838666f71f751c", @typed={0xc, 0x3e, @u64=0x6}]}, @typed={0x14, 0x8d, @ipv6=@rand_addr="6fb668d0bce4a90ea7f53c0bc327f9a5"}, @generic, @generic="ea32c7ebb85906ddcd8b4f8061c3527d697177565eba3bfae3538427ec29f1faf87b6e27b2fc5adec6c4442b10268b87bfc2da73789d7050a20c2dc8f884dc5b23c213c7f042e6e16ae7da2c4285cf9fa22fec71ad63b02f1c30881a1a99346243109bde4025592b7f304e36d6aa", @typed={0x4c, 0x59, @binary="248b5abcdb6711d04768ece1a66e46408db953907843e50931dd0515c22d510fa1d432a33009ba4c26f81df16dd6d31a7620badd3af0ea9b75dbf79cfcfc0c33ac045d50d9377eca"}, @nested={0xa4, 0x3b, [@generic="319b1813", @typed={0x8, 0x68, @pid}, @typed={0x8, 0x6e, @uid=r3}, @typed={0x14, 0x75, @str='/selinux/status\x00'}, @typed={0x8, 0x6b, @str='\x00'}, @generic="4ea34ef36554a5155afc9db6cdc9b1839b689ca5207aca59e8b8a216abe8066c23b01355c82dc4eb0f6007f63d46353ac4061cb693ad0dd2077211f2e2451ad19bfdd400478a72e4830a2325df88c3e8274463daf447cee3fad3a682babff4895304fef9097f4191df30c73c47"]}]}, 0x238}, {&(0x7f0000000440)={0x170, 0x2e, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="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", @typed={0xc, 0x33, @str='}GPL\x00'}, @generic="8d0a335536a959700e37122f800cdcd9a21691424c1aea83e2a1b99f23f3cf08a0e36ae0fd76300a8b78efadc9030e45355e8fe5690d25ecd7496a483bf83b719cad2aa064fa1f5ab8ac8a73c24b52214602429bb8"]}, 0x170}, {&(0x7f0000000680)={0x4f8, 0x17, 0x10, 0x70bd25, 0x25dfdbff, "", [@generic="6730035aa9eb259cd2b4285f204a447d1e61dbd2ec1a4c9e29305ad55c4044eb2d9dde2042376c25a48cb342c38a77a1656aa6e43cf6e0e424e515b5adf033a44660316023c3dbe33e8052b5a70fce5cc5dff513e8bab5a85371f656d89cc99ead380dd96c50eb27cfaece58b37cb769151273de5f148e06356f12d0b2ee5f90a56229f18aedd83f50295d2e9436b64666cb759a1f42147dd26d0d4a7d773d6ae1dd95e94000662ca7158b4ccb5c7c621369f5e638592adf018d27ab73e290ffb4dc58cd912b211c4dc9b08840f81fd8e2b1cd44086c2b0bbe8190e9382916478d01", @nested={0x204, 0x63, [@generic="d20267d13fa09587f49fd14853be1fee75d6df5089ec8a032373", @generic="9c39ffade66875d72e2a7166ac0c2df4fb93e0d9de820ad9137e1362b1fff12ac25ea29b4707e20216660a8c0baac8d8d29e1fb079da791fdb2b1ab8130c4ae64dab7844097b15c948cbdf2d405057ea1793f0c7e064ba1a75013b6e93a0629567349c8b3f5ace8e62cec40dc01b3ca6cd2f8836df84394163c0260956ab5dfab39727e8eaf21d51e9601f880a9e9f7bc8e795fff984ade97ecd2c2de9cd08cbdfba336dd3610f62df69452001a6379b4318251186deb482d3397a887d3b3e920838fc14e135c421", @typed={0x8, 0x56, @u32}, @typed={0x40, 0x8a, @binary="42a8374d59bc8225fb2659a99abf547f2314fd73bb06f5336f9e28d809b146caee2a79eec58c198dfbcf398103360ed6c225d6f751b1b0d06a"}, @typed={0x8, 0x0, @fd=r0}, @generic="2465a05a64f49aaa10c55dc3ece62093748159d73ff90823a3bc66f8a545f84ca7f39ffe37b38dcaecb73c5aac397f6f7233f17cfff479b60b61d86de642408d078f4dd997c3fa37f2a87887b8dc39efd0993beab14cce7f6a58a7299b492a1e7e5aa10b2e3cc112a7a4cacb2e4b237e75ac3b02c68bf05523d8b6f1c4d879c1d23883d4815ac45ea37c84d11b0b6fe9ce2f556cefaf748f4ebfd08e26985192e1e8c880beec4d0f44f6978db9435fb6ac19ad74cea0d76367ab104abc929e38688f85dacca34c5e36b17f13"]}, @generic="a6c326615300be250c20dba07711dcb1ec2d8d997e2965315db9ac7e292eca1e5aabb81cec864ab4bf4ecfe2feb8a81ff6b83c96a6cc956695c91732352688811419dbf8a9d86c58d33b2b97602abe26c029fb76f8a8884dc64391313dd7f6cee5d6ab16134fdc7b2903eb6423c32111ad99e49a9e882ce8754aec3bb6f0f01b530b1af2ffd889eebd969443c08e9bdf5055db2646947a25a11d8a082003156905499912b51778220fbd20e9d34743146b4a55d97b521d7507e8139f97567ff2efc20da71675e4f02b933f08c32ce99ad1b8933d15882c5542bfd7f6af1360dab55307f21e2c1be601a66bde827fd7", @typed={0x8, 0x30, @fd=r4}, @typed={0xc, 0x2a, @u64=0x8}, @nested={0xfc, 0x8e, [@generic="f413205aed2e8ea571370ccda3560b", @generic="684303c43f7702ed6fe2482a4e5589693eca6d3312a99e3b395ee4125cfe647536126ec6a829f4d513c0a858406cee27d40306773c2f2d437ba3bea99863dc5405333e1e84d4299ce03bc68f59faedf0036f313e8451578568ab7e88cecc729434606aa3e2b397c73ae8cc1de1e6ca454db333b788c533973aea20beba13fd936be2cb453920ce287a04946a8a1daedbbe43dbc987eec36dab49a0fbd71bb1554dc34b466f2a1a5382eecd70584f47a75bee8e64e15b8ec159a434e238bd0ffde625e3ce47fa2b1e3eb71e744c6b", @typed={0x14, 0x7, @str='/selinux/status\x00'}, @typed={0x4, 0x4f}]}]}, 0x4f8}, {&(0x7f0000000b80)={0x29c, 0x37, 0x1, 0x70bd25, 0x25dfdbfd, "", [@nested={0x98, 0x47, [@generic="86b90bac52179943eed538ed5bfca0de22ba98c752b1616722f9b6caef3c7afd62", @typed={0x14, 0x39, @str='/selinux/status\x00'}, @generic="0d53f0ea071ea70eafc3533906bf64059466744fde6a817f336b4ab8e396edb75c99d8de5d58ed70aafb91384d98d612d58e6bb9d3c8289fbe1e0047514489fce1feb5ab6c4c3e8693f62dd76aed9a4a91fa2600f45e8c447851d1f500d1"]}, @nested={0x1f4, 0x6, [@generic="460b174f5299e585233dbf54256fb3a227a11f7395a9b5bca6194f66aec4beb490c3dea2a7146c1035bb71bb8793b389008c815de74e8dc42fd256f36596573434a3c48ac70233fbc7afa6ce4773058ad487dcf9", @generic="0751554dcc51ed0008743cb1896b12cfdc8cc3e7292452450368afdc31a83eed5a3a746dd39e72dafbcfb6fd423b7a4e3e9d6dd3197201cdfb6421be6d2cdc540d274bec7fb09d26f3f26da05b7f68411e79ad8fdf1b7c67a944fb11326ed769388e556c6fee15b47406391f57f626060cf106f628a909e0a4944cfd4b48e7fc3262fcbdfeb37ec65987be33b0d1e5052ce79b79820237b5d66fcecaee50c5384585c8882825b417604efbbe9158ea", @generic="ccf87fa6ee7b1622137eac83b2038967d6d5878e0d", @generic="0d6b65c049dc6c456b4de6a198e47c6ea4c1720d89dfb24a56899a368b281e141e3b5d1b2b29574c1e95c39eaf37530b4f5419d88a4e7a6bf2c9fa51364176e223cf8455e40813e9ace30e26f622e240314cae6f91f69e2386ef0568dc71ba50d3e9b68aae972e79a819e5441567c414e4270c0203437cf114849f6ece818229aab2f87f", @typed={0x8, 0x6a, @u32=0x9}, @generic="8618e53e0b283bd45e6b5e7649a5cadf53f49074e5e16d05b3dceaec626236bf3619e19fd343b75790cc02966e83897749ab4fadb8e11b61e627192305cf1d4104c1cf0c4a8faa284555"]}]}, 0x29c}], 0x4, 0x0, 0x0, 0x40000}, 0x1) futex(&(0x7f0000000ec0), 0x8b, 0x1, &(0x7f0000000f00)={0x77359400}, &(0x7f0000000f40)=0x2, 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000f80)='self/(#proc\x00') ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000001040)={0xa, &(0x7f0000000fc0)=[{0x40, 0x0, 0x72, 0x1}, {0xff, 0x1, 0x0, 0x9}, {0x2, 0x4, 0x40, 0x9}, {0x0, 0x6, 0x8, 0x4}, {0x7ff, 0xff, 0x24, 0x1}, {0x200, 0x4, 0x81, 0xd}, {0x27e, 0x40, 0x0, 0x101}, {0x6, 0xff, 0xff, 0x4}, {0x153, 0x9, 0x7, 0xffffffff}, {0x1357, 0x4, 0x2f, 0x7}]}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001080)='/dev/keychord\x00', 0x1, 0x0) write$selinux_user(r5, &(0x7f00000010c0)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x31) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000001100)={0x81, 0x6, 0x2, 0x80000, 0x2, 0x1}) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002140)='/selinux/context\x00', 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000002180)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001140)="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", 0x1000, r6}, 0x68) restart_syscall() ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002200)={@remote, 0x37, r2}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002400)={&(0x7f0000002240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd6, 0xd6, 0x6, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4}]}, @int={0x6, 0x0, 0x0, 0x1, 0x0, 0x13, 0x0, 0x6c, 0x2}, @typedef={0xe, 0x0, 0x0, 0x8, 0x2}, @struct={0x2, 0x1, 0x0, 0x4, 0x1, 0x9, [{0x2, 0x2, 0x7}]}, @var={0xc, 0x0, 0x0, 0xe, 0x4}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x5, 0x200}}, @datasec={0x9, 0x3, 0x0, 0xf, 0x2, [{0x4, 0x7, 0x9}, {0x5, 0x80000001, 0x91d}, {0x4, 0x100, 0x2}], "2705"}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x10, 0x3}, {0xc, 0x3}, {0xb, 0x4}, {0x10}, {0x7, 0x2}]}]}, {0x0, [0x5f, 0x5f, 0x5f, 0x30]}}, &(0x7f0000002340)=""/173, 0xf6, 0xad, 0x1}, 0x20) prctl$PR_MCE_KILL_GET(0x22) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000002480)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000002540)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x1401000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x38, r7, 0xa852880d2775659d, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7f0}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002004}, 0x1014) r8 = dup(r1) finit_module(r8, &(0x7f0000002580)='nodev*security]em0\x00', 0x2) r9 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002680)) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002700)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r9, &(0x7f0000002880)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000002840)={&(0x7f0000002740)={0xf0, r10, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4feab2c4f6815b2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffff8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x59fb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4c09d) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/rtc0\x00', 0x20000, 0x0) fsetxattr$trusted_overlay_origin(r11, &(0x7f0000002900)='trusted.overlay.origin\x00', &(0x7f0000002940)='y\x00', 0x2, 0x2) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000002980)) r12 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000029c0)='/proc/self/attr/keycreate\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000002a00)='\x00', 0x0) ioctl$FS_IOC_RESVSP(r12, 0x40305828, &(0x7f0000002a40)={0x0, 0x1, 0x7, 0x4}) [ 135.881708] audit_printk_skb: 1986 callbacks suppressed [ 135.881716] audit: type=1400 audit(1572451869.584:2729): avc: denied { net_admin } for pid=2076 comm="syz-executor.0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x1000000000000006}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x3, 0x4e23, 0x0, 0x2, 0xa0, 0xb0, 0x3b, r2, r3}, {0x0, 0x8001, 0x5, 0x20, 0x0, 0x3, 0x9, 0x7500000000}, {0x3ff, 0x100000000, 0x10001, 0x101}, 0x7960000, 0x6e6bb4, 0x3, 0x3, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x26}, 0x4d2}, 0xa, @in6=@loopback, 0x3503, 0x1, 0x2, 0x0, 0x5, 0x0, 0x9}}, 0xe8) socket$inet(0x2, 0x80000, 0x80) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) 16:11:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 135.882868] audit: type=1400 audit(1572451869.584:2730): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:09 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x80000, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$packet_int(r1, 0x107, 0xe, 0x0, &(0x7f00000004c0)) r2 = socket(0x0, 0x800, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x408002, 0x0) sendmsg(r3, &(0x7f000000bfc8)={0x0, 0xffffffffffffff91, 0x0, 0xfffffffffffffd67, 0x0, 0xffffffffffffff64}, 0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfb120eb7) ioctl$PIO_FONT(r2, 0x4b61, 0x0) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r7) keyctl$chown(0x4, 0x0, 0x0, r8) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0x0) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000340)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffefc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r6, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000640)="9033877ace25a0cd47de5752f2fe725302f5297240df794a3f9e8efd1c159b2bb4cfdc71f2cd4ccab950100494a6edc071a5b8facd4080eb02bd8342acfb2c0241fa15a8f3b27755b25c65f4ab48338111ffa1fe393a425c0ba2c13067100170698a151664c4152a8824af1cb68d98f0259494c6d057", 0x76}, {&(0x7f0000001c40)="b03e2e48783b8582415ce86a7743d604df2b69b6fd9abdd925bdfba510ca05650a2e02e055478b69776dc114eb3a27d3a3d589710f2aafda3a453fe3770255d56a43a3e27e3fe045e5bd482c81660aa0caa7625bf9dcf80569541a0019dba3b36e53f753c03a8f530a2392f87754d16e1eb02a3075ce111a9a4172cb6bebd607bfc82a8f5086ff43d355b7209f31230649fd10b930e461dfe37ed688cb8e4564ad7777e6d18872ef4e41c8d201f8dc68f6c61dc88b939b738e43fd8d86387ba54fe9a3689bbde86d7d52ffcbd30f8491a007d231212ec410337cd1b12721cf7c06f25620c7dc12752d7355fb70a53309d7", 0xf1}, {&(0x7f00000002c0)="f7fc370763ed7a4dbfaf549cd1dc94c047d2bfd2da573ebddcf5db435637f045346375f1b75c21a0106605fa2c283aaa0014062099dc4b58d700b3a07dbc83010c24cb730b30aee0103d81b75a4f6ce90dd0237bd4b22d66e95966a0ad75b3f8338268b29e2dd7c90b", 0x69}, {0x0}], 0x4}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000080)="4326b5be4c72829e48001bfdce33d9a34689f07e340cec408be4e862cc21d93ea75e6e79c33c", 0x26}, {&(0x7f0000000b40)="70799d7f93aee25740609238367b30d5bd2da4a8a782f1e2bfe6e09ea5587d2488139bce0b6720aa3beec624a66fba665935593f143410e814194574d6c5caa5a0a643a77a6837f10a97664379ac508c2c604e84b914cca11d7c13c7516775c47b89811abd1b86bdc06b4c2df598cc7f7707a1c0400e52e98972dcc961b5a697d45539c7b8f008ed83ff9a7e106143298689be64290c67", 0x97}, {&(0x7f0000000f40)="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", 0x35a}], 0x3}}], 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r6, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) [ 135.884611] audit: type=1400 audit(1572451869.584:2731): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.886514] audit: type=1400 audit(1572451869.584:2732): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d6, 0x1f, 0x5, 0x86, 0x3, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2, @in6=@mcast2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @empty}}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0xa0}}, 0x0) [ 135.888300] audit: type=1400 audit(1572451869.594:2733): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x66, 0x4) [ 135.900107] audit: type=1400 audit(1572451869.594:2734): avc: denied { net_admin } for pid=2079 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.908686] audit: type=1400 audit(1572451869.614:2735): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/tev/rtc0\x00', 0x80000, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) getuid() r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x20) ioctl$TCSETXW(r1, 0x5435, &(0x7f00000000c0)={0x6334, 0x1, [0xfff, 0x7, 0x5a9, 0xa9d, 0x8], 0x6}) [ 135.913025] audit: type=1400 audit(1572451869.614:2736): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.914901] audit: type=1400 audit(1572451869.614:2737): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$sock_int(r0, 0x1, 0x58, &(0x7f0000000200)=0x10001, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000540)="90", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000f40)="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", 0x172}], 0x1}}], 0x2, 0x80) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x2a}, 0x4e22, 0x2, 'wlc\x00', 0x4b, 0xb, 0x61}, {@rand_addr=0x40, 0x0, 0x2000, 0x0, 0x0, 0x8}}, 0x44) [ 135.918061] audit: type=1400 audit(1572451869.624:2738): avc: denied { net_raw } for pid=5986 comm="syz-executor.5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x8db9) sendfile(r1, r2, 0x0, 0x8000fffffffe) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:11:11 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x4}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:11 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmmsg$sock(r0, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x1, @local, 0x101}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)="b6008e5591f956855fede783d808b09dc826fc9d263ebd447ccae889f12683912e808c7759014d9376d8f3669fea48d3c0bc3c3ccde689622ab2a7bb40a80f6278e9afa7ef6178beebb09255763f6b56f85b0e48d82f83dd9dcbf77512ae37e2977e8c17803e053925612bc16a99ccd653340f2dd86ebc942568c45edf99ae76b398b5e6212b3395563964ad02e847694afae57d06a7e3b731", 0x99}, {&(0x7f0000000200)="24ed33b6108ba559b5cd9a0e096f611f63382719005a0f2ea44a36e617c344451b72755f", 0x24}, {&(0x7f0000000240)="4137e6d8c15758a6a51a02a05175abcfdf1444f188e364829fb800af3088a7b03d81f9b872d451fb8b5fa544041fbc6dafe1c70412b9ed7a7a6bf851c404921ffc43f453968186027225d61343c8d6a3c3ceecd4d74fdbb1d679ae967ca8b1ffc2f820cfbd6741106a12f57277bd5ce3011f637089bb2b2ffe3da6c8c1a8714c7cb41c9229d1be44dad514fcb9722aa607d0a66da0ecea398dfc90eab14631f09a25811432084a3329d2e48cdac96043553057fff9dac8b000177a9cb3f5afb7bc949228da5d5e97", 0xc8}, {&(0x7f0000000340)="e3584a1cf2906bbbc993dc75411473c73e0a94db60c3ce2907bc528ef4792f8ea4694387c9a4a7d59a717f402f243c882e19ac519b277ab0087586a6636b58eda718b8", 0x43}, {&(0x7f00000003c0)="6d84a0e1194f3b7e6b261ce65ae7c06bd1789bcf4f3549beb85829d29857b8c0b7385362352e02f28885d67b9ec9c24279720743d6ffd22e90a11f4b6b49db6af02954491cae3738e2f0bc0cc1f84b72949596a41bb5b14ae01840d4d4fdd4785310bd961141eefa379dfd056a375ad588dbfa107918d9f5ad7b971be4358402890bbc8ef027568ab46cadb3b9007f3700262bcd8dd46d1196ac2eb2d742ce17d9e2c691fdf1d42550", 0xa9}, {&(0x7f0000000480)="5b56d89d567eeb75d1cd2f50ea604e5c7032eb84a31df5538c0419d78ad4a55b42fac3e2f2e37ab4446ecab853df1e3665a22438f25106a4874904072767713ce8d09f49e3ac0ebfd3aa0199bd095f814dbc7e739637442ede4a05430406645bb16d1829d5a019f61b7dfd3e67b39067e13f65c713b430cc381b596daceb0e3a5d3db06d8d51475dd2964e662bb09fd7d5aef8668daf591e071b44eda005014b36348a1351c9eaaca2c354513a834231b891d760b7851d79089d", 0xba}, {&(0x7f0000000540)="9049c97b843b56720b8392e70dcd4da07ca11dc1d8e63c9d8deeb4fdf49245eeff409cae0331c8f6dda23d14f29a7b60c8b076895dc44d24d5fe7ba83eaae7bf2c29d664d705c737a89f", 0x4a}, {&(0x7f00000005c0)="5be71ac3cc32173f57f701c607", 0xd}], 0x8, &(0x7f0000000680)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0xe1}}], 0x30}}], 0x1, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x40000141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x323) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup3(r7, r8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r9, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)={0xfffffdc4, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0xfffffffffffffef5}, 0x1, 0x0, 0x0, 0x8084}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa51040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x35c, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}}, 0x8000) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10820006a}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x1ff}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000044}, 0x44848) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r6, 0x200, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x6d2394b4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8c}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, r6, 0x200, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44840}, 0x20000002) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r10, 0x7003) ioctl$RTC_WKALM_SET(r10, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r11 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r11, 0x4, 0x44800) io_submit(r12, 0x0, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f00000004c0)="0906000000", 0x5, 0x0, 0x0, 0x2}]) setsockopt$netlink_NETLINK_NO_ENOBUFS(r11, 0x10e, 0x5, &(0x7f0000000700)=0xfff, 0x4) r13 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r13, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r13, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, 0x0, 0x0) shutdown(r13, 0x0) getsockname$inet6(r13, &(0x7f0000000840)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) ioctl$RTC_AIE_OFF(r10, 0x7002) [ 137.807039] keychord: Insufficient bytes present for keycount 43 16:11:11 executing program 4: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c0408cd80"], 0x5}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRESDEC], 0x0, 0x2e}, 0x20) waitid(0x1, 0xffffffffffffffff, &(0x7f00000002c0), 0x1, &(0x7f0000000340)) tkill(r0, 0x39) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 138.205820] keychord: Insufficient bytes present for keycount 43 16:11:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r2, 0xa081fd) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r3 = open(&(0x7f0000000180)='./bus\x00', 0xdd7342, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fallocate(r5, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x9e}) write$UHID_INPUT(r3, &(0x7f0000000340)={0x8, "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", 0x1000}, 0x1006) 16:11:12 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r2, 0x7002) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000080)) 16:11:12 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x6, 0x10000}}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f00000001c0)={0xffffffffffffff68, 0x0, &(0x7f0000000100)}) ioctl$RTC_AIE_OFF(r0, 0x7002) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:11:12 executing program 1: r0 = socket$inet(0x10, 0xa, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000040)={0x0, 0x7e, &(0x7f0000000400)=[{&(0x7f0000000380)="24000000220007031dfffd946f610500020000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000020000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 16:11:12 executing program 4: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f0000000140)="2400000058001f02ff07f4f9002304000a04f511080001", 0x17) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000000)) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 16:11:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000080)={'eql\x00'}) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40140}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 16:11:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x7fffffff, 0x3) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) write$9p(r1, &(0x7f0000000080)="b35fc40869b3487a489553e4f3dcdc5c457ce241698eb36055f189e243c1d295f48503e592bd8afe517342fbb9eb357aae83c5a0fb3be5e737a7f3e24b5b84003108d2ae8555014259d752cd41d8c2f87a106f42014ce0e9590c63efde717de00a896be8459cb036947fe072473cb7a9a67201fe557abe58bf85a8dee64b235863d840", 0x83) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 139.501588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 139.568937] selinux_nlmsg_perm: 5 callbacks suppressed [ 139.568947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 [ 139.682581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 [ 139.767791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 16:11:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000003c0)="dd98ebbe77edb76ed57b674f072b213c2304", 0x12) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) fgetxattr(r2, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f0000000140)=""/198, 0xc6) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) fcntl$setlease(r3, 0x400, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40001) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, 0x0, 0x0, r7) write$FUSE_ENTRY(r5, &(0x7f00000002c0)={0x90, 0x0, 0x6, {0x6, 0x1, 0x4, 0x5, 0x4, 0x800, {0x1, 0xffffffff, 0x2, 0x2, 0x40, 0x61, 0x7, 0xe0000000, 0x3, 0x6, 0xffffffff, r6, r7, 0x3, 0x7}}}, 0xffffffffffffff10) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x32, 0x0, 0x5, 0x1, 0x0, 0x3, 0x67}, 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:11:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000001800)={0xa0, 0x19, 0x1, {0x40, {0x0, 0x2, 0x6}, 0x100010014, r7, r8, 0x442, 0x10000, 0x100000000, 0x9, 0x8000000000000001, 0x6, 0x0, 0x0, 0x3, 0x1f, 0x4}}, 0xa0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) write$P9_RSTATu(r5, &(0x7f0000000200)={0x81, 0x7d, 0x1, {{0x0, 0x47, 0xdc9, 0xfffff801, {0x33b392506cfad044, 0x4, 0x6}, 0x10c0000, 0xfff, 0x2, 0x2a, 0xa, '/dev/rtc0\x00', 0xa, '/dev/rtc0\x00'}, 0x25, 'ppp0-&\x85em1eth0md5sum)*vmnet1vboxnet0^', r7, r9, r10}}, 0x81) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 139.882414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 16:11:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000600)=0x209, 0xfffffffffffffdae) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000300)={0x0, 0x0}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x1, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x408000000000004, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000180)) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x40000141041, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x323) mlockall(0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') r3 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000080)) r5 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) write$FUSE_POLL(r2, &(0x7f0000000540)={0xffffffffffffffc0, 0xfffffffffffffffe, 0x1}, 0x18) r6 = socket(0x10, 0x80002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) bind$netlink(r6, &(0x7f0000177ff4)={0x10, 0x0, 0x1, 0x8001002}, 0xc) openat$fuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/fuse\x00', 0x2, 0x0) write(r6, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca", 0x25) connect$netlink(r6, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000b4bffc)=0x7, 0x4) sendto(r6, &(0x7f0000000340), 0xac, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000000780), 0x0, 0x2000, 0x0) sendfile(r2, r5, &(0x7f0000000140), 0x8fff) 16:11:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200001, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 139.916939] ip6_tunnel: A xmit: Local address not yet configured! [ 139.976942] ip6_tunnel: A xmit: Local address not yet configured! [ 140.076981] ip6_tunnel: A xmit: Local address not yet configured! [ 140.122709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 [ 140.212859] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 [ 140.276461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6108 comm=syz-executor.4 [ 140.295242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 140.297956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6132 comm=syz-executor.4 16:11:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x7fff) [ 140.298018] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6132 comm=syz-executor.4 [ 140.298073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6132 comm=syz-executor.4 16:11:14 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x15, 0x0, 0x0, 0xd, 0x3, 0x10000, 0x2}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:14 executing program 4: clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="13cd0f34"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)}], 0x3}}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1f7d11114e5d6ed860136292289c000c3ce4b5fa700f83aea349a501b8f4926c960122bf81c40e3c4d0864b268fa71a491699d044621659396a16561ed76a41714dc23320c090feda54fb9d01dff1b216a98c012356bc30a784b62cf0650e8ed90edad03061b9f03137ef0f339111118b25000f37489ef4238eec20fa85b476da7927e08b507114a00a89b6d3fffce3e51b3c60c62d9f005a375058de3b1dc8d700a771f9f73f2e4cfe61f900f315f8e6cafe795cfa72aa1589c19474b340244b8b479"], 0x0, 0xc3}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 140.900898] audit_printk_skb: 2175 callbacks suppressed [ 140.900907] audit: type=1400 audit(1572451874.604:3465): avc: denied { net_admin } for pid=2080 comm="syz-executor.5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000001c0)={0x1, 0x1, {0x25, 0x1d, 0xd3ab, 0x5, 0x1, 0x3, 0x6, 0x3e, 0xfffffffffffffffd}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 140.940450] audit: type=1400 audit(1572451874.644:3466): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.945901] audit: type=1400 audit(1572451874.644:3467): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.959138] audit: type=1400 audit(1572451874.664:3468): avc: denied { dac_override } for pid=6148 comm="syz-executor.2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.964862] audit: type=1400 audit(1572451874.664:3469): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x220880, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1}) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 140.966644] audit: type=1400 audit(1572451874.664:3470): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.969097] audit: type=1400 audit(1572451874.674:3471): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.970931] audit: type=1400 audit(1572451874.674:3472): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:15 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000000)=""/153, &(0x7f0000e5f000)=0x99) [ 140.982990] audit: type=1400 audit(1572451874.684:3473): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 140.984848] audit: type=1400 audit(1572451874.684:3474): avc: denied { net_admin } for pid=2078 comm="syz-executor.4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 141.951816] ip6_tunnel: A xmit: Local address not yet configured! 16:11:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x456c) 16:11:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2a2000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'lo\x00'}, 0x18) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x42000) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000240)=0x30) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000200)) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r5, 0x16) 16:11:16 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x6365dbc22b7aa6ae, 0x5, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80), 0x400000000000302, 0x4008800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x80) creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r3, &(0x7f00000000c0)=[{{}, 0x4, 0x6, 0xc21}], 0x18) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000380), 0xfffffffe) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000080)=[{0x80000006, 0x0, 0x0, 0x5}]}, 0x10) r7 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:11:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket$inet(0x2, 0x6, 0x7) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="420000617ae3db1cab0b0008e73e6700080000e9d836e0bcc417f484371c3f20318891ac6fbf91083181e30a09293df070c901a8811537f65644657f58ecc2e1d04c49989c102b53668e5d50b1fc582aeb350d8bde74a552739aba0385ccb8065321c53a7ba66098549fa3f65053cabc695aa748dc3c528080eeb657b5f70de734"]}) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = open(&(0x7f0000000000)='./bus\x00', 0x40000141042, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0x323) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup3(r11, r12, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r13, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)={0xfffffdc4, r10, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0xfffffffffffffef5}, 0x1, 0x0, 0x0, 0x8084}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r9, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa51040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r10, 0x35c, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}}, 0x8000) sendmsg$TIPC_CMD_GET_LINKS(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10820006a}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r10, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x1ff}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000044}, 0x44848) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r10, 0x200, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x6d2394b4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r10, 0x2, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x2004400e) r14 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r14, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x31, 0x3, 0x6, 0xd, 0x4, 0x3, 0x6, 0x130, 0xffffffffffffffff}}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000180)={0x8008001f, 0x80000012}) 16:11:18 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) ioctl$FICLONE(r2, 0x40049409, r3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r5, @ANYBLOB="032304000a0002"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 16:11:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00') r3 = fcntl$dupfd(r2, 0x0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r8, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, r9, 0x400, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, r9, 0x400, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x14, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [""]}, 0x14}}, 0xc828) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x2000c800, &(0x7f0000000000)={0x2, 0x100004e20, @multicast1}, 0x10) readv(r0, &(0x7f0000001c00)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f0000000140)="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", 0x9c84, 0x0, 0x0, 0xffffffffffffffa8) 16:11:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000480)={0x5, 0x9, 0x3, 0x7}, &(0x7f00000006c0)=0x34fc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=0xdd86}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r2, 0x4) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000240)=@v2={0x2, @adiantum, 0x0, [], "3a9047caf8147c401e3792db1645d94c"}) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) write$binfmt_elf32(r4, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x47, 0x1, 0x8, 0x9, 0x1, 0x2, 0x0, 0x6, 0x295, 0x38, 0x388, 0x5, 0x401, 0x20, 0x1, 0x1a0, 0x90, 0x200}, [{0x2, 0x9, 0x0, 0x1f, 0x4, 0x8001, 0x0, 0x1ff}, {0x0, 0x4, 0x81, 0x7114, 0x9, 0x0, 0xffffff81, 0x3}], "71d55bb8ff8e35dd45baabf05ab319ec500f12562abb65c86a220104aa2a2a43b902fd782108cb537cb45b0337e431612ad7aab0805b4dc9915682a5868a5512f9d479fc378446b734e2d79576fdc616c67ed286f45d7b36e787ffae373073438434a58a20c913213247dd8b6ab517e96eb0902bdfde47c98e482c4606e6ea06046a8e8f1ac42367ed019758ec9d1ccc6f407d8f564b850fb795e0dfee1747172c2d7fa93e1aeb8f77ab4e04cbaae1e8be4814bf64bdab5e489f098d6226f974c48766bf24229bba39636a352634565fa9d287a6043721eaeb979f1beadf8bcacf2371ea30a81e85b2dc3d671bf7fc75b3f29d243e7aca7bc73d1709b2ceb731dbea7bed51b185eec00ba40903645e6e24d98104cc8443dc1b09ca43a67b5ea09eef8cd42d55b5edf5977aae078178c2d0698307bdfa7e572fc8ea1a6bc8abe4c88b2541dec5def01685e11975ca98dc55935751f284136fa8e6705300ecbfccc7391ae4450a2dbd0d4ce12c150672c9c6d579f45b4f1766f1aee4b6e24ea534027fe699ed7359225a11d9825061a686e5ca74f305cfcc8222af2f114cf3e8c263f1738101d9007391c98915b0cde7ce64cfb87049f9de71fa0749064bb73660c7018967d08f811119afdb0a0f7fc5c0e4f8f2db9ae32947b2c2d32a07caa19f8c2c7822bed087c66b93dc0d309b09955cc2061470271a3b6fd7fa007574ec8b14c079a477cc6db2e66b93827e51416ca743ee014e0661a01a6e1732abd009c09689445477e37253b90116f6021256b632a5dbda1d1b35cbadfb3f5cc68f622da9169087f12af7eadd8ec096e8af6483e0932d1d0b344795f29c2e1c9ed3eb0ab2b14c56e02762582a53d6cb061ad910dbd99045a0aad298df0e508c563f4a2bcbc44e9bfc26a3931b4cb11c9a14b0d00bac2f67f43a3cea79dcb65f0da573a05b5fc6ab774b870165fa44a60f120aaf40357768df7d0fe7fa9178c14524106b030a5ad83a5d1b11b9d892b3bc62a0a411582c68461759105946f6e1f0f986c92a72880c9fbd4b1748491ac0c8249711df09bbce6e44e03e5c4c72ca2578b235c3dc6c442e5cb692e7bedcc6aa565daad32980de61222bb552f0f8f6a978c505f40e021224e9c09b0485a43d67022fb3921d2f488b99ce5eeb591d00d58edc25d9a48f0c833ba0e7a8ea635a54c3041620463acf01bba5be27f5977365a0e1406d5c817ece912207a196a63181fd4110e333b618da24047d61f4977d4765ba770068adbd9a5598c7305abc570ecf011a954ecb0b957a7ed25c05671de446f8785b31ee0e2cd22a536f5af62c2aa682c933b2b1b82f8bba30e7d64d4592cedfd1e95a19bd720c3a1c33dcbd8dc8b8edd7417cfeb62751c40cbf9d8e75016197a323f8f119db9f39b32132c8464297806b949e668ddc6c406ec7785a66b4b1e6fb02538bbca76eb77107e56122980c4617057b4db63e0ccdb09a30c4287de0b724ab5c90506de33344652dfa07756e38aafde6e99df64e31725dd7afac0809a1bcdf0b40ee19126039f1c7664d9cdf2339e8e0b800339d770fbea2ead8ce404e19d699ebb19b6e6e8c29ba7716c4a60d88835c5dcf8430313d76b8c951018bbdd89928872dfb4d77bd7e77ea998f9d1bed1ddb42cbd8d02045c36fb783e770fcab3026d6bc358c645c601d9b4fcc49c9d90b894ef94273681df09d7794ff16b0347b800891e092e3e584bea1545f6bdfbbab799fba6844a51a2b846814cc12e4b89b8f17fbdccae4df5970b9298ab232a34f535fe6531889b290d891d6ecb638dbcb5a49ded9636da6680c1e6979bf6027307abb6a39b756b2037fa7a746a9784a2260538713591e86892ce4818b1e85c97cd8c4d668c7f38d8a5b0eeb00fc37621d86f3895a42667abb789878d0a01a80c69bd9ae33f950bc8564928cc54e15e6165425e65cea2f5ece9b68952f2cea214257784dd4c624c07c21b0208e8aab0297856f82b945cb35c21af63053313f50f5c97013c6caab62179b78c0286cc3f591ade8c60679b7c83026ca0b46eb871cf26bf5d778da4a8c51f79000f0ad8937358d081d8a657b09b496cff991412694683198e3b5e40f44d91b3be9b919e3df2359363a0f010cd675e7dc76e3ce2d7a07679aad765b9d41e4c08d9e6f822a8ed43e618cb97e6bf90d8604bc7c6e806c8d7c1379699493557cb651b038589149814a382e7774d48a8fc00c6f5f3380b9c621167bd8d766dd2417a2e6e222c1a8c16ef19f75a27b14bf53a151838068cb008314cff59bb12df316df4d29b79c1dd45157811deb6b58a2e6862b980c661a61630a64f3299bc98f92c3e675e750967dd3a7e530080a89ee7728268fc634a9e9802265d0ebb7290d72c6ff39f4ed1e5b35b8892626039d297de9149f4ba6abd649ad1b637d89766b1afe994b95055eb6dd1d9146e6677446c80e54a7fd360c93925c8d4ebca2f1c27de7d0844f19bfbcf05e94302da28dbcc4b5cb86d50601bb66240f0b3046cf452c6bc3e7e07a5ea0dd24cf39dbb7fd5e80105ae7385c36172238a3ff219b5b97851a03d22da3fcec960ef40b4c7918141e0bb01c18133cc22104a0721d8eff0ef8d5d98243ec1c48de1cf346bdb6bf4edd402c9815c511fc215445b8ff550bec51298d08bb5c33264a62ed3363411a391180580c89decc978fbc9138739e6ed8498dcdd41156887bb5ea1ebe12b024f673134e04fbb0cd6e42a910ad249595e4fd632922c729522fdc097da8366573a2a6ea97a05375b4b935e4ec8377e28801bc0aaf63b431bc00fc30090693dc5711d4af2dc536b748b52e2bf1576aa7e395f7e99cdf52ffcd92021516d219f2650cb8ad3b02c39f0f892d04255edc8fb9293484dd3749cb97aea32c2a89c2f976f51038b2af6ffd6cca96b59caa846708f5ee810008707091c31f40c2087b2b50f1667eac45f8c10b2d8579c3d81a9152335007c5ca00f83696f95c14a17ff303e7eb6fb8a7b0bdf383e28b934ee3fe9a7fdc7cb0afc2a39a4f5dad0ec324f96292f00da5fc8928e9b03ac4cb81c6b8bed08bc2b9b09ed36017cfbd34050cfd2e2ee4b9ed0155ca1da99231c3f524efd53b9859f670c5a3723c5fe11fb2283855e8854fe6aa8a932ad543abfe195964588981f3134f3c71490611b601d8eecf856f88e7a3bcc9cf931f0a602433a15d6bead4ba251416cc341b5d145bf962f4955abe1d786314fbe84eb568e601894300d8d3b8e730f0e2fa4442b72a4b627ab93713492429ddf5a2e15cbf90a812396491f4a98347b4cdb34ae727fb8211f8aed1034328fd3f7d032420ad8e7fab6cedced93702fb5eb87dfb8c1aaaf17ba84e17e91b8e9ad101b39dba096745e84e393052ae5798220e5ed1a8b2c56e05e15d1a8f3763e80bf9bbbd8701ad2f5f7f90e8acf4e0d29f851480be2ecf18fbdeccdcdb3cdfd1c4da96821c703051940b0c2603be3b30ed7113fbc6857781ace33eb37cc5f10c36d7a09391a59a1f073425a6121357a206bdb9743831d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0x1078) r5 = accept4$inet6(r3, 0x0, &(0x7f0000000280), 0x800) bind$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e20, 0x6, @mcast2, 0x20}, 0x1c) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000480)={0x5, 0x9, 0x3, 0x7}, &(0x7f00000006c0)=0x34fc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=0xdd86}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r7, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={r6, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=""/45, 0x2d, r7}}, 0x10) read(r1, &(0x7f0000000100)=""/134, 0x86) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x3, 0x32}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x5}}, 0xe8) sendmmsg(r8, &(0x7f0000000240), 0x5c3, 0x0) dup(r8) 16:11:18 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) io_submit(r3, 0x1, &(0x7f0000003500)=[&(0x7f00000034c0)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f00000024c0)="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", 0x1000, 0x9, 0x0, 0x1}]) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@filter={'filter\x00', 0xe, 0x2, 0x12ac, [0x0, 0x20000180, 0x200001b0, 0x200013fc], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0x7c2b0f346085b148}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x11, 0x40, 0x5, 'bond_slave_1\x00', 'bond_slave_1\x00', 'irlan0\x00', 'veth1_to_team\x00', @dev={[], 0x12}, [0x0, 0xff, 0x0, 0x7f, 0x0, 0xff], @local, [0xff, 0x0, 0x7f, 0x80], 0x10b6, 0x10b6, 0x10fe, [@among={'among\x00', 0x838, {{@offset, @offset, 0x1, {[0x81, 0x3, 0x46ef, 0x4, 0x3, 0x3, 0x1f, 0xa0, 0x7e6db555, 0x5, 0xffff, 0x0, 0x5, 0x20, 0x8001, 0xe11f, 0x1, 0x7ff, 0x2, 0x3f, 0x3, 0x5145, 0xa25, 0x5, 0x3f, 0x4, 0x1, 0xff, 0x1, 0x3f, 0x6, 0x3f, 0x9, 0x4, 0x5, 0xb0b, 0x6, 0xc9c, 0x3d9, 0x40, 0x8, 0x1, 0x2, 0x9, 0xda, 0x8, 0x3, 0x180000, 0xf3, 0x69, 0x80000001, 0x7, 0x3, 0x7, 0x0, 0x2, 0x2400000, 0x1, 0x7, 0xe400, 0xfff, 0x5, 0xfffffff7, 0xfffffff7, 0x9, 0x400, 0x7, 0x3, 0x80, 0x4, 0x2, 0x6, 0x67, 0x400, 0x8001, 0x4, 0x200, 0x101, 0xc0f1, 0x4, 0xfffffffc, 0xf66, 0x1fbf, 0x10001, 0x9, 0x6, 0x8, 0x1, 0x7f, 0x880, 0x3, 0x6, 0x0, 0x4, 0x6, 0x4, 0x81, 0x7, 0xffffffff, 0x3, 0x6, 0x6, 0xc55, 0x1, 0xbc, 0x8, 0x4, 0xffffffff, 0x80000000, 0x80, 0x1, 0x6, 0x81, 0x85d, 0x79, 0x0, 0x1, 0xfffffff9, 0x8, 0x40, 0x9, 0x401, 0x6, 0x1a, 0x1, 0x0, 0x7ff, 0x1f, 0xfffffff9, 0x0, 0x0, 0x1d07f670, 0x3f, 0xfffffffa, 0x63, 0x2, 0x3, 0x6, 0x5, 0x7fffffff, 0x7f, 0xbf21, 0xe7, 0x80000001, 0x100, 0x8, 0x20, 0x401, 0x52f, 0x1000, 0x8af, 0x5, 0x7fff, 0xfff, 0x2, 0x10001, 0x0, 0x508df6ea, 0x20, 0xffff, 0x100, 0x1, 0xfffffffa, 0x9, 0x2, 0x7fffffff, 0x7f, 0x2000, 0x4, 0x6, 0x9, 0x48, 0x80000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0xc9, 0x0, 0x4, 0x20000000, 0x8001, 0x400, 0xfffff960, 0x6, 0x0, 0x7, 0x2, 0x0, 0x401, 0xcf3, 0x5, 0xd1, 0x7, 0x0, 0x8, 0x3, 0x0, 0x1, 0x3f, 0x4, 0x0, 0x3ff, 0x7, 0x0, 0x9, 0xfff, 0x7fffffff, 0x2, 0xff, 0x3, 0x77, 0x2, 0x0, 0x9e, 0x80000001, 0x2, 0xe1b, 0x2, 0x1, 0x38, 0x17e, 0x1000, 0x93, 0x7, 0xfffffff7, 0x8, 0x3, 0x9, 0x474, 0x5f8c1934, 0xef7, 0x3, 0x1, 0xfff, 0xf4e1, 0x8, 0x78242acf, 0x3, 0x9, 0x6, 0x2, 0x9, 0x2, 0x862, 0xea, 0x28000000, 0x0, 0x0, 0x200, 0x6, 0x1, 0x5, 0x5, 0xa0, 0x3261], 0x1, [{[0x5, 0x2], @empty}]}, {[0x0, 0xfff, 0x7, 0x1, 0x7, 0xf99, 0x7fff, 0xffffffff, 0x8ef, 0x2, 0x2, 0x4, 0x53b3, 0x80000001, 0x0, 0x7ff, 0xd7, 0x2, 0x9, 0x7fff, 0x46b6, 0x40, 0x7, 0x9, 0x101, 0x5, 0xffff, 0x6, 0xd00, 0x9, 0x800, 0xa376, 0x3, 0x0, 0xff, 0x200, 0x9e95, 0x3, 0x1, 0x2, 0x7, 0x7, 0xb9bb, 0x3, 0x7, 0x1f, 0x9, 0x12de7d77, 0x3, 0x80, 0x543, 0x89, 0x4, 0x5, 0x1, 0x5, 0xdbb8, 0x1, 0x4, 0x8, 0x1, 0x253, 0x4, 0x1f, 0x5, 0x3, 0x3, 0x1, 0x9, 0x7, 0x4, 0x1000, 0x80000000, 0x0, 0x0, 0x24, 0x0, 0x2, 0x9, 0x2, 0x8000, 0x47, 0x7, 0x8, 0xefc, 0x38c9, 0x4, 0x1, 0xe698, 0x0, 0x6, 0xbf9a, 0xffff, 0x3, 0x5, 0x1, 0x7, 0x400, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x1, 0x7, 0x81, 0xded, 0x1, 0x0, 0x7, 0x1, 0x88, 0x562a, 0x7, 0x9, 0x7, 0xdb8, 0x7, 0x1ff, 0x100, 0x40, 0xff, 0x8, 0x40, 0x4891, 0x18db, 0x6, 0x7, 0x8000000, 0x9, 0x401, 0x9, 0xfffeffff, 0x1, 0x20, 0xd, 0x400, 0x3, 0x4, 0x6, 0x1f, 0xff, 0x9, 0x3f, 0xffffffff, 0x0, 0x4, 0x5e2d, 0x7fffffff, 0x5, 0x80000000, 0x100, 0x80000000, 0x6, 0x6d, 0xfffffeff, 0xdd74, 0xfffffff7, 0x7fff, 0x1, 0x7ff, 0x8, 0x101, 0xb76, 0x3f, 0xe9, 0x8001, 0x3, 0x40, 0x80, 0x0, 0x3ff, 0xd56, 0xffffffff, 0x5, 0x1, 0x800, 0x400, 0x7, 0x80000001, 0x1, 0x4, 0x4, 0xd66b, 0x7f, 0x80000001, 0x8, 0x9, 0x81, 0x100, 0x6, 0x81, 0x1000, 0x7fffffff, 0xfff, 0x5, 0xa0e8, 0x6, 0x3f, 0x0, 0x1, 0xf9202e7a, 0x8, 0x9, 0x5, 0x8, 0xff, 0x8, 0x1, 0x908, 0x60, 0x81, 0x4, 0x1, 0x7fff, 0x1, 0x4, 0x451, 0x80000000, 0xfff, 0x3, 0x20, 0x1, 0xbfd, 0x80, 0x0, 0x3, 0x4, 0x8001, 0x7, 0x1000, 0x9, 0x20, 0x3, 0x3f, 0x4, 0x4, 0x4, 0x8, 0x80, 0xa2, 0x1, 0x8f9, 0x9, 0x2, 0x3ff, 0x4, 0x6, 0xf3f, 0x48, 0x4, 0x3, 0x9, 0x8], 0x1, [{[0x1, 0x1968], @rand_addr=0x8}]}}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x20, 0x4}, {0x3, 0x390e93c1c6c57f3e}, {0x40, 0x2}, {0xb3, 0x1}, {0xfffffffb, 0x3}, {0x1, 0x3}, {0x2}, {0x10000000, 0x3}, {0x7}, {0x20, 0x2}, {0x3ff, 0x2}], [{0x6, 0x80000001}, {0x7fffffff, 0x9}, {0x7}, {0x8, 0x101}, {0x2, 0xfffffffd}, {0xbba3, 0x4}, {0x6, 0x1}, {0xff, 0x7ff}, {0x1, 0x7}, {0x3ff, 0x5}, {0x6, 0x1ff}], 0x1, 0x1}, {[{0x100}, {0x1ff}, {0x10001, 0x2}, {0x10000}, {0x8, 0x2}, {0x0, 0x3}, {0x2b, 0x1}, {0xfff}, {0x200, 0x1}, {0x60, 0x3}, {0x9, 0x3}], [{0x9, 0x401}, {0x2, 0x8}, {0x2, 0xaa3}, {0x6, 0x9}, {0x3, 0x7}, {0x1ff, 0x3f}, {0x8}, {0x7, 0x9fb}, {0xa1, 0x4}, {0x9, 0x7}, {0x6a26, 0x2}], 0x4, 0xa}, {[{0x2222, 0x1}, {0xfffff2e7}, {0x2, 0x3}, {0x1, 0x1}, {0x76413e34, 0x3}, {0xac, 0x3}, {0x5, 0x1}, {0x40, 0x1}, {0x6}, {0x1}, {0x0, 0x1}], [{0x9, 0x1800000}, {0x7, 0x7fffffff}, {0x5, 0x9cbf}, {0x5, 0x2}, {0x800, 0x50000}, {0x10001, 0x9}, {0x4, 0x8000}, {0x0, 0x401}, {0x9, 0x4}, {0x0, 0xa33a}, {0x8, 0x1}], 0x5, 0x7}, {[{0x1, 0x2}, {0x5, 0x2}, {0xb101, 0x3}, {0x2, 0x2}, {0x1}, {0x9, 0xb58d38cb7ebbd7b}, {0x101, 0x1}, {0x8, 0x3}, {0x80000001, 0x2}, {0xb7ce, 0x3}, {0xfffffff7, 0x2}], [{0xcb8a, 0x5}, {0x1, 0x5}, {0x1, 0x897a}, {0x1, 0xf6a}, {0x6, 0x7}, {0x80000001}, {0x6, 0x3}, {0x7ff, 0xfffffff7}, {0xfffff800, 0x2}, {0xfffffff9, 0x1ff}, {0x1, 0xff}], 0x4, 0x1}, {[{0x3}, {0x5, 0x4d73c213a65f208a}, {0x101}, {0x200, 0x2}, {0x4, 0x2}, {0x101, 0x3}, {0x1, 0x2}, {0x9, 0xe4427530a39f6717}, {0x34b7}, {0x9, 0xea80c5c11d1bb5e8}, {0x0, 0x3}], [{0xfffffffa, 0x7fffffff}, {0xfffffc7a, 0x1000}, {0xfc, 0x800}, {0x0, 0x9}, {0xfffffff7, 0xff}, {0x3, 0x7}, {0x7, 0x9}, {0x10000, 0xfffffffc}, {0x11d2, 0x7f}, {0x9, 0x5}, {0x7fff}], 0x1, 0x6}, {[{0x1, 0x1}, {0x3ff}, {0x1, 0x1}, {0x2, 0x3}, {0xb9}, {0x0, 0x3}, {0xfff}, {0x800, 0x1}, {0x80000001, 0x1}, {0x7, 0x2}, {0x6, 0x1}], [{0x5f2, 0x80}, {0x7d5, 0x2}, {0x9, 0xec}, {0xaea, 0x8}, {0x2, 0x1}, {0x20, 0x4}, {0xa57, 0x1ff}, {0x1, 0x4}, {0x0, 0x7}, {0x9}, {0x6, 0x1}], 0x5, 0x4}, {[{0x10000, 0x3}, {0x4}, {0x5, 0x3}, {0x7f, 0x3eee2c01da12fc10}, {0x0, 0x1}, {0x6}, {0x5}, {0x3f}, {0xcae9}, {0x7}, {0x1}], [{0x7577, 0xffff0001}, {0x5, 0xff}, {0x6}, {0x66, 0x7}, {0x17b, 0x6}, {0x6, 0x1}, {0xffff, 0x4}, {0x0, 0x80000000}, {0x100, 0x8}, {0x10000, 0x3}, {0x5, 0x6}], 0x7, 0x3}, {[{0x5, 0x3}, {0x9, 0x1}, {0x8, 0x2}, {0x10001}, {0xa2}, {0xaee, 0x3}, {0x7f}, {0x1, 0x1}, {0x39b8, 0x2}, {0x2, 0x2}, {0x58, 0x1}], [{0x600000, 0x800}, {0x1, 0x7fffffff}, {0x1, 0x1}, {0x0, 0x8001}, {0xffff7d2a, 0x9}, {0x4, 0x5}, {0x1, 0x4f}, {0x20, 0x2}, {0x7fffffff, 0x3ff}, {0x7fff, 0x9}, {0x0, 0x5}], 0xb, 0x2}, {[{0xfffffff8, 0x2}, {0x0, 0x2}, {0x0, 0x3}, {0x200000, 0x2}, {0x200, 0x2}, {0x9, 0x6}, {0xfff, 0x3}, {0x800}, {0x0, 0x3}, {0x3, 0x2}, {0x1}], [{0x7, 0xfffffff9}, {0x3, 0x9}, {0x2}, {0x995, 0x3}, {0x3, 0x5}, {0x7, 0x10000}, {0x0, 0x763}, {0xff, 0x55}, {0x1}, {0xff, 0x8}, {0x5}], 0x3, 0x7}, {[{0xcb63, 0x1}, {0x8, 0x2}, {0x5, 0x3}, {0x200}, {0x400}, {0x504}, {0x3f, 0x1}, {0x1}, {0xfc000000}, {0x1, 0x2}, {0x80000000, 0x2}], [{0x4, 0x4}, {0x1, 0x3}, {0x39, 0x9}, {0xaf, 0x3}, {0x0, 0x8001}, {0x311c, 0xc67}, {0x7, 0x5}, {0xdb0c, 0xaf}, {0x6, 0x5}, {0x5, 0x20}, {0x1f, 0x3ff}], 0xa, 0x1}, {[{0xcb51}, {0xfffffffc}, {0x7}, {0x1, 0x3}, {0x3}, {0x400, 0x3}, {0x3, 0x5b6c769d4165e2c}, {0x80}, {0x9, 0x1}, {0x6, 0x3}, {0x7}], [{0x8001, 0xffff233a}, {0xfff, 0x1f}, {0x2, 0x401}, {0x2, 0x3}, {0x0, 0x5}, {0x0, 0x5}, {0x7, 0x894b}, {0x9, 0x10001}, {0x2ce094de}, {0x8, 0xc9}, {0x4, 0x5e5e}], 0x2, 0xb}], 0xa, 0x1}}}], [], @common=@ERROR={'ERROR\x00', 0x20, {"f08a9b47c0e5294ded45e21481fb1b51ab307251918ca3981ce4a6903a00"}}}, {0x5, 0x20, 0x1a, 'bridge0\x00', 'vxcan1\x00', 'syzkaller0\x00', 'gre0\x00', @remote, [], @dev={[], 0x1b}, [0xff, 0xff, 0x0, 0xff], 0x6e, 0xee, 0x11e, [], [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x9, "d6c0bae949050ab21014d0954441aa210f112aebb03b7135f4c3f2a736c1", 0x1}}}], @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x1324) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4804400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x2c}}, 0x10000000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) write(r0, &(0x7f00000014c0)="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", 0x1000) 16:11:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0xffffffff, 0x10000}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0), 0x4) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x9) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfffffef6) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0xfffffef6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000740)="5c91009100000000596a78ff3508a3d56002f676c321e70eee0770720e14dabebf81201ce5650267b405771db194733cde9f07cb9117d566b0b2489146c6ba2946ea5f4f6aa425be0018ab9c09826f02f147e3c8e2b92201d410f55cf432c1ba00000000000000008faf3e8686c35fafe40e0b5f5e15afcf21c21d65d5aabc136d271254e27e3779f85eed4d20ce1b1f1a12abb4e841f87009482ebf8d91b7837c5e84e7461571361c85514831572667491e3c721647bf557e69da0fcbc96a684d7bc7f296d85db886a4cb189f2f31e897c253d267fd773f02c089e8d7af36c58452706fe9e3fb0f7af9d35b76bb6709589b7fb0dcf350f68a29ec559f81740a209fa94fe8dd63fc758d5217a9f2b7044eca246d0f1164a44e95b083d9317badbd633e4fb5b7e26f55de490283eb6d92ce22b710c313aef41abd32b6691b715a5a1be87879df4fec4bbc89b90b825c425e7451967f8a483f6c7f42de03e381f651eae267e0b8aa60dbf02af56faa972e14f2c966b80f0a6994008a306a0975940d61b625c90b77f892250914444aaba399bb6a7b818c4f101c7e630662bfe067717df76684a6ae1bb18e793055512f48505325672419718712d4391f8b5629164701c7ef629fd6178d1b44f87f67ee6cbe27a719aa8ca33315c3a715b06cba50b9170936742df1be21165202dbc70e8468e571d2917fab91fbeb2425a56d97265718c06983f928101b5efdb821bbf7ae6ffc0ef51eb85342411ede7a99bded9c7c15f107e15d6fac92ec5e8837c3d1058e7d2480e1fa9e9c6506bf8ae518dadf946d92c317c53fb06b200d402f5b72c784811b4f51dd92a0529bc4a55d176e69ae62b2c72966eed58dd226d50c7691ec67485e3d026077b670cc900fbfb2dbb376268005f878504cbf2be9aef17e3724d9f68dd96e84199193cca3a4b3443fa06f2677b7e1e6cbac75c8e8c6acbe45c0779057a9ddc398e8d797c72bb16e1da6fe98184dfd2b0aba2da229b8e7f5b0375d3a6d64c3158f319ceb2d8228b7fec01aa7f4bcb53ec6860f4e9e2df68de00c26a93e961d7d5a46d6732c4bb68b34cede9575", 0x303, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 16:11:18 executing program 2: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xa, [@ptr={0xf, 0x0, 0x0, 0x2, 0x5}, @const={0x10}, @volatile={0x3, 0x0, 0x0, 0x9, 0x1}]}, {0x0, [0x30, 0x61, 0x0, 0x30, 0x5f, 0x61, 0x0, 0x20]}}, &(0x7f0000000180)=""/203, 0x46, 0xcb}, 0x20) sendfile(r0, r1, 0x0, 0x88001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) fdatasync(r4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000005780), 0x4000000000000d2, 0x0) 16:11:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x4, 0xd, 0x0, 0x10000, 0xffffffff, 0x20000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x4, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40808c0}, 0x20000001) 16:11:18 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = gettid() r1 = inotify_init1(0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x20, 0x7fffffff, 0x8, 0x0, 0x4, r6}) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x1000000000000014) [ 145.000527] selinux_nlmsg_perm: 54 callbacks suppressed [ 145.000537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6241 comm=syz-executor.0 [ 145.123998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6241 comm=syz-executor.0 [ 145.190470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6241 comm=syz-executor.0 16:11:18 executing program 4: socket$inet6(0x10, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x11) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/tcp6\x00') read$FUSE(r2, &(0x7f0000000000), 0x1170) write$FUSE_NOTIFY_POLL(r2, 0x0, 0x15) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000380)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)=0x8) fchdir(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x0, 0x2, 0xfffffffffffffffb, 0x6}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x40000000, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') dup3(r1, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00\x00\x00v\x98\x91bS\xb3\x81\x99\x00'}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x30a) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKROTATIONAL(r6, 0x127e, 0x0) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r6, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001480)={{{@in=@empty, @in6=@initdev}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000fc0)=0xe8) getpeername$packet(r6, &(0x7f0000003bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000001000)='pids.events\x00', 0x275a, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, 0x0, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) pread64(r0, &(0x7f0000000040)=""/49, 0x31, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 145.307501] Dead loop on virtual device ip6_vti0, fix it urgently! [ 145.312381] Dead loop on virtual device ip6_vti0, fix it urgently! 16:11:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003fe) r3 = open(0x0, 0x100040, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x80c, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fallocate(r1, 0x0, 0x0, 0x84003ff) [ 145.324166] Dead loop on virtual device ip6_vti0, fix it urgently! [ 145.324308] Dead loop on virtual device ip6_vti0, fix it urgently! [ 145.324453] Dead loop on virtual device ip6_vti0, fix it urgently! [ 145.339905] Dead loop on virtual device ip6_vti0, fix it urgently! [ 145.656109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 16:11:19 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x80000000, 0x1b, 0x0, 0x9, 0x0, 0x10000, 0x2, 0x93}}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000080)={0x26, 0x25, 0x1, 0x9, 0x9, 0x0, 0x0, 0x29, 0x1}) fsetxattr$security_evm(r0, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "d8f8a2a2a7f8ec9414f228fa7911887de9ad697c"}, 0x15, 0x1) ioctl$RTC_AIE_OFF(r0, 0x7002) [ 145.656176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.656230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.656283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.656334] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.656384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.656434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6263 comm=syz-executor.0 [ 145.917173] audit_printk_skb: 1515 callbacks suppressed [ 145.917181] audit: type=1400 audit(1572451879.614:3980): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.923038] audit: type=1400 audit(1572451879.624:3981): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.955811] audit: type=1400 audit(1572451879.654:3982): avc: denied { sys_admin } for pid=2079 comm="syz-executor.1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.967555] audit: type=1400 audit(1572451879.674:3983): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.968900] audit: type=1400 audit(1572451879.674:3984): avc: denied { sys_admin } for pid=2079 comm="syz-executor.1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.973114] audit: type=1400 audit(1572451879.674:3985): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.979022] audit: type=1400 audit(1572451879.684:3986): avc: denied { sys_admin } for pid=2079 comm="syz-executor.1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.989611] audit: type=1400 audit(1572451879.694:3987): avc: denied { dac_override } for pid=6266 comm="syz-executor.4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 145.992707] audit: type=1400 audit(1572451879.694:3988): avc: denied { dac_override } for pid=6250 comm="syz-executor.2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:20 executing program 0: syz_open_procfs(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf735}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'hsr0\x00', 0xd432}) pipe(0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) pipe(0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x51d00) write(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e5e2) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r7 = socket$inet6(0xa, 0x2, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') sendfile(r7, r8, 0x0, 0xa808) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000300)=0x3ffffffb, 0xa808) fstat(r6, &(0x7f0000000100)) dup2(r5, r1) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80000001) 16:11:20 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) fallocate(r0, 0x8, 0x8, 0x80000001) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f00000000c0)=0x38d, 0x4) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) fchmodat(r3, &(0x7f0000000080)='./bus\x00', 0x80) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) r8 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r8, 0x4, 0x44800) io_submit(r9, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f00000004c0)="0906000000", 0x5}]) io_submit(r2, 0x15ccb952b0fed1ed, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0xff57, r5, &(0x7f0000000100)="7e86fbc6155efa04cae901d015fe00e0c3af5bf5a3456f50d37d57ada5024d26ceec8120d46aa10a1c9a22f86d28e0cc3457f290734a60f695e60cbe15d324458afc76f7fd96c61858103ef0", 0x0, 0xcc1e35a, 0x0, 0x0, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r7, &(0x7f0000000200)="73ccee5fbfe4d7ecfbe987f7aa9fe3e38e9dfdcee8a4063f823ef9bcc4624ca5448467fd32ff9fdb0ecaf7cfec1aa7", 0x0, 0x6, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0xfff, r7, &(0x7f0000000280)="6990d7182f656536c66bf349d41202befad226920c58b9a338a9453205a1f004920f1e69306a1ec97d98b8aaf1f13f2a7e2a9a8fd56bac9366eb7648ffcd65a142bfad81c432d144c81888816abe53a431fbddc3b2b7422b61e995796f85e3e119f512052c03e40ca2f8bb7b9b70283e7c474db38a316b53f047e874e35055d386ff5d6c3c1e37fc87930e0bfd101a835c8d186343bf9693da1b13cc718b461c72", 0x0, 0x2, 0x0, 0x3, r8}]) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r0, 0x7002) 16:11:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000080)='\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1200) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="74000000100005092a0000000000000009000000194d57a1c8376c8e7ba3ce079ac4c9f2e60b58bfb5e48a6127c48b53f142803bdb9d210664a2d4f1cae15deb4d5726fa47951b7cccb4c7a23001dad1537930190b43da6687b06048cde7f0f2", @ANYRES32=0x0, @ANYBLOB="0000000000000000540012000c000100697036746e6c00004400020014000200fe80000000000000000000000000000008000800000000000800070000000000080004000000000014000300ff020000000000000000000000000001"], 0x74}}, 0x0) 16:11:20 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='maps\x00') r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000080)={0x2, 0x2, 0x40, 0x6, 0x1}) preadv(r3, &(0x7f00000017c0), 0x199, 0x0) 16:11:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) r3 = epoll_create(0x5) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f00000000c0)={{0x0, 0x0, @descriptor="b4c1574911c744da"}}) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r6 = dup2(r4, r5) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') pipe(&(0x7f0000000300)) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r7, @ANYBLOB="00002cbd7000fddbdf25050000000c00020008000100010000001800060008000100ffff0000040002000800010008000000140000080001000600000008000100f8ffffff3c000c000300ff7f00000000000008000100080000000c00030006000000000000000800020003000000080001000900"/129], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3, 0x1, 0x0, 0x0, 0x7f, 0x2}, &(0x7f0000000040)=0x20) [ 146.013415] audit: type=1400 audit(1572451879.714:3989): avc: denied { dac_override } for pid=6272 comm="syz-executor.3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.310207] Dead loop on virtual device ip6_vti0, fix it urgently! [ 147.053431] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. 16:11:20 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x262980, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000480)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f00000004c0)='./file0\x00', 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000340)={0x3da}, 0xfffffffffffffd27) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xffffffffffffff31) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000400)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000003c0)={0x0, 0x3, 0x80000000, 0x1, r4}) r5 = creat(&(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x5) fcntl$setstatus(r5, 0x4, 0x44700) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000140)) open(&(0x7f0000000000)='./bus\x00', 0x191040, 0x1a8) lseek(r0, 0x1, 0x3) mkdir(&(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r6 = open(&(0x7f0000000540)='.\x00', 0x0, 0x0) write$P9_RMKNOD(r1, &(0x7f0000000480)={0x14, 0x13, 0x2, {0x1, 0x1, 0x5}}, 0xffffffffffffffd8) mknodat(r6, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r6, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f0000000280)='./file0\x00', 0x2) renameat2(r6, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r6, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x108200) r8 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x48) sendfile(r7, r8, 0x0, 0x8000fffffffe) sendfile(r7, r8, 0x0, 0xffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xbee, 0x99c9, 0x41b, 0x218, 0xffffffffffffffff, 0x7, [], 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x3c) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self\x00', 0x0, 0x0) 16:11:21 executing program 1: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f0000000240)='cpuset.mem_hardwall\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x80000001, @local, 0x81}, {0xa, 0x4e20, 0x1, @local, 0x20}, 0x4, [0x400, 0x2, 0x0, 0x83, 0x1, 0x2, 0x1, 0x101]}, 0x5c) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x4, 0x2, 0x9, 0x2b}, {0x2, 0x0, 0x80, 0x5}, {0x5, 0x1f, 0x0, 0x9}, {0x7, 0x80, 0x9, 0x8}]}) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x100) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) splice(r1, 0x0, r0, 0x0, 0x11001, 0x0) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) getsockopt$inet_int(r6, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:11:21 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000300)=@tipc=@name, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/14, 0xe}], 0x1, &(0x7f0000000400)=""/242, 0xf2}, 0x3}, {{&(0x7f0000000500)=@tipc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/23, 0x17}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)=""/22, 0x16}, {&(0x7f0000000740)=""/243, 0xf3}, {&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/53, 0x35}, {&(0x7f0000000980)}], 0x8, &(0x7f0000000a40)=""/213, 0xd5}, 0x2}, {{&(0x7f0000000b40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/114, 0x72}, {&(0x7f0000000c40)=""/139, 0x8b}, {&(0x7f0000000d00)=""/81, 0x51}], 0x4, &(0x7f0000000dc0)=""/103, 0x67}, 0x200}], 0x3, 0x40000000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00fbd801be1c2484871359415cf5b91689167d0603e7eecee9eaf4fe108cd3bdfc834191f3ed8fc82af315e18e2547a3a72c640bfdc99a796e410b6ad55f3b545948ac6d5e42211c744398b31107ad45ca3b326c2f37192d3daa61abaa79d83aa31611749c4a995bf97616579a2fc9289fbfde468c16c37b78e625d0b29b215e4334e6c5a0da2cd65ae4b4e5bc6b48c303a0fce66c499e97bf13f82d374a499cb88a058e012abc29eca7b1934265a142b6774bb9a780c3532aa5031854751e8f9e45ae0eba09750e414f82cad2b48513288933ec55ac470e"], 0xd8, 0x1) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) fchown(r1, r2, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r3, 0x7002) 16:11:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$inet(r0, &(0x7f00000008c0)={&(0x7f0000000280)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000800)=[{0x0}], 0x1, &(0x7f0000000880)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x33, 0x1, 0x0, [{[], 0xfffffffb}]}]}}}], 0x18}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40405}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x924}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6cff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xfc3425e1c3a72bb0}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000040}, 0x4820) 16:11:22 executing program 3: clone(0x802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() select(0xf4, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x88000d, 0xfffffffffffffffd, 0x9}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) unshare(0x0) setpgid(0x0, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 16:11:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000600)=0x7fffffff, 0x4) bind$netlink(r0, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbff, 0x2200000}, 0xc) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x1a) write(r2, &(0x7f0000000640)="05662605063c6fe4cecccc84e4432330513a104c0cd71508ecbe38b0f6ae54", 0x1f) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fchdir(r1) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x15) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000340)={0xfffffdc9}, 0x1bb49bd1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x908060}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x84, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8480}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xee}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000008}, 0x20000000) fchdir(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) clone(0x31100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0xffff7dff, 0x9, 0x10001, 0xffffffff, 0x2}) clone(0x40020000, 0x0, 0x0, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r5, &(0x7f00000000c0)=ANY=[], 0xffffff78) getrusage(0x1, &(0x7f0000000680)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r6, 0x7003) read$FUSE(r6, &(0x7f0000001100), 0x1000) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) readv(r7, &(0x7f0000001600)=[{0x0}, {&(0x7f00000001c0)=""/252, 0xfc}], 0x2) setsockopt$inet_int(r7, 0x0, 0xc, &(0x7f0000000000)=0x103, 0x4) 16:11:22 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400, 0x0) ioctl$RTC_AIE_OFF(r5, 0x7002) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1, 0x45aa}, 0x1c) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r7, 0x4, 0x44800) io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r7, &(0x7f00000004c0)="0906000000", 0x5}]) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000200)) write$cgroup_pid(r7, &(0x7f00000000c0)=r9, 0x12) fadvise64(r6, 0x0, 0x9, 0x1) write$selinux_attr(r7, &(0x7f0000000100)='system_u:object_r:shadow_t:s0\x00', 0x1e) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000140)) 16:11:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffa6fffff70000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000e0000080001"], 0x3}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x77, r2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x4800, 0x11) getcwd(0x0, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000180)) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x1000f4) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) r7 = epoll_create(0x3) r8 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r8, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) shutdown(r8, 0x0) sendmsg$unix(r5, &(0x7f00000004c0)={&(0x7f00000001c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="877f4bcee2ba1d5fe3ee20f661037127b86929c7b084e4db9f7d5964b5adf20a4e271ef3aeef8f0a04689d4a154634a448ac74a087e01304fe1614fcca34f473ebec9af2493260bcabaf7681b3e7962a56e98059b27821047cb66ad35292ac09804a6c75b2ee402d49656900a0cf5db129adbe8bd99e4c1cde80de430fda03f7d83b937c4c1101684345c8d7cb6d66297a5aef6e7d4108c9ae639a51ac8a5d1b4da9a34424d860101a8e9e6aa33b3bbf3f1e29e4edf1adc37baedc4557f3efe7aedb02030751eca1237debbd6e3d6b6586ceadeab87971c178225d40e3f49517fe22b4", 0xe3}, {&(0x7f0000000240)="e0fc80267a9289b30994723049c2e4a697e5e10f9c6369c250908832d8640f54b1034bc84fb7c9d1daa2730a83717acea7ed", 0x32}], 0x2, &(0x7f0000000480)=[@rights={{0x20, 0x1, 0x1, [r1, r7, r8, r0]}}], 0x20, 0x40}, 0x0) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) sendfile(r10, r9, 0x0, 0x8000fffffffe) 16:11:22 executing program 3: eventfd2(0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r6 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000005c0)=0xff, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x437}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x12, &(0x7f0000000380)=0x83, 0x1fb) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x\x11k4\xd3\x1b\x05\xaf\xf0\x1eyRN\xc9\xc6V\x00\x02\x00\x00\x00\x00\x00\x00\x00', 0x275a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x208200) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010000108000000ffb88e070000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x3cb}}, 0x0) fcntl$setstatus(r8, 0x4, 0x6100) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20008) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r9 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x2007fff) sendfile(r6, r9, 0x0, 0x8000fffffffe) 16:11:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x2c0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socketpair$unix(0x1, 0xed2148ba93898b5b, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r1, &(0x7f00000000c0)="d97f02876c7ec72b5cbcfe769b785b7c45a594546a799ae5723b18a7715313aceb46ebe640523989bef9c4ca58232f0c1dc15f5bd463d215b4615379376cf58f8df8b73f5d9f772028fdd9a5d254a8567e163d7f35e1143557531e6257d99ec964b2c38302cb7cee1ac15a0c6c3b97aa017c6fd9aae7dd591cf89c9ac72b891faf9e0c9b6abdfa69802303d4f0e10de6853ae8ea44a1c8e44dc8", 0x9a) sendmmsg(r0, &(0x7f0000004b00), 0x1, 0x0) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0xffffffffffffffaf, 0x20000050, 0x0, 0x1f) [ 149.661733] rtc rtc0: __rtc_set_alarm: err=-22 16:11:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0xc, 0x1, @random="d0b5477f527f"}]}, 0x28}}, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/3}) 16:11:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r3, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = dup3(r1, r2, 0x0) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r6, 0xc018620c, &(0x7f0000000600)={0x3}) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) r9 = accept$unix(r5, &(0x7f00000002c0), &(0x7f0000000140)=0x6e) r10 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r10, 0x4, 0x44800) io_submit(r11, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r10, &(0x7f00000004c0)="0906000000", 0x5}]) io_submit(r3, 0x3, &(0x7f00000005c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x1, r9, &(0x7f0000000340)="a82c18517d7889b968fba5b2d8d5443c3edcb0e97f43409d946c22015d1f40f30d3d08e1e20deedf9cd95e2e8ee1d2016135d10cfa5f00f6961b55c367f8c3f02799c183697d1701e165ad748f0156cc9bfdab9fafab144cfc746995e3bd26a83a104542f21b8fd50dae271a3411ecd25b06cdf1210b7e4a88236b92adca2165f6d6aa834a37ce3f121551515d041189ceaab421065dbbe423fd1f5694949bcecee777ad29e3d21b0ac322fcfc8d35e72e6f4bd6f5e045b2f27da8f628f8d5", 0xbf, 0x4, 0x0, 0x2, r10}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0xd6f, r1, &(0x7f0000000400)="f564858eefaab6fc", 0x8, 0x1ff, 0x0, 0x2, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x32b98b35b4636cdf, 0x581, r0, &(0x7f0000000480)="f18bc168e5ef21a69868fbc2f95cb509159df2415f3b2f4b013a4486b4a4a4079fc973ec32fdf0671ff7959bd24c2428a426caf05a9ecf1935c007e08f3796ddf04a34c0fab76efa30aa502370e7bee3bf022a28fcd05fa866c5c72070d7649e055d3de74db6fc6d650d60063f6b6ff433b9417966386e83c93f81a771ff6ed4adb5194f178f069670daea1827cb9b848443a242d7c48e64fc91946da060e175c03d52f7f46d3a", 0xa7, 0x100000000, 0x0, 0x0, r4}]) r12 = socket$netlink(0x10, 0x3, 0x0) io_submit(0x0, 0x2000000000000336, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0xe01ac57fe039852b, 0x0, r12, 0x0, 0x600}]) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:11:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) getpgrp(0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1}, {0x306, @random="634e217e1aad"}, 0x20, {0x2, 0x4e21, @loopback}, 'veth0_to_bridge\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') close(r3) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 16:11:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) r6 = openat(r4, &(0x7f00000000c0)='./bus\x00', 0x200, 0x10) chmod(&(0x7f0000000100)='./bus\x00', 0x40) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x1) r7 = accept$inet(r2, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) splice(r7, 0x0, r1, 0x0, 0xce, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c000704ab092506090007000aab08000600000002002593210001", 0x1f) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffd88) 16:11:24 executing program 0: socket$packet(0x11, 0x2, 0x300) epoll_pwait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x5, 0x1ff, &(0x7f00000002c0)={0x4}, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000640)="9033877ace25a0cd47de5752f2fe725302f5297240df794a3f9e8efd1c159b2bb4cfdc71f2cd4ccab950100494a6edc071a5b8facd4080eb02bd8342acfb2c0241fa15a8f3b27755b25c65f4ab48338111ffa1fe393a425c0ba2c13067100170698a151664c4152a8824af1cb68d98f0259494c6d057", 0x76}, {&(0x7f0000001c40)="b03e2e48783b8582415ce86a7743d604df2b69b6fd9abdd925bdfba510ca05650a2e02e055478b69776dc114eb3a27d3a3d589710f2aafda3a453fe3770255d56a43a3e27e3fe045e5bd482c81660aa0caa7625bf9dcf80569541a0019dba3b36e53f753c03a8f530a2392f87754d16e1eb02a3075ce111a9a4172cb6bebd607bfc82a8f5086ff43d355b7209f31230649fd10b930e461dfe37ed688cb8e4564ad7777e6d18872ef4e41c8d201f8dc68f6c61dc88b939b738e43fd8d86387ba54fe9a3689bbde86d7d52ffcbd30f8491a007d231212ec410337cd1b12721cf7c06f25620c7dc12752d7355", 0xeb}], 0x2}}], 0x1, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x8, 0x0, 0x10000) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4020000}, 0x4000000) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x592, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r3}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x4000845) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 16:11:24 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14001, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "1200000006c46f0006000000070000003c9f030000000000006800000000000000000000007fffffff00000008d8a613"}, 0x40) [ 150.933732] audit_printk_skb: 1884 callbacks suppressed [ 150.933744] audit: type=1400 audit(1572451884.634:4618): avc: denied { write } for pid=6406 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:11:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0x0, 0x5010, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dlv/rtc0\x00', 0x80, 0x0) r1 = creat(&(0x7f0000007080)='./file0\x00', 0x91) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r2, &(0x7f0000006e40)=[{{&(0x7f0000000080)=@tipc=@name, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/18, 0xcd}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/62, 0x3e}, {&(0x7f0000001440)=""/110, 0x6e}], 0xa, &(0x7f0000001580)=""/225, 0xe1}, 0x1}, {{&(0x7f0000001680)=@sco, 0x80, &(0x7f0000003a40)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/43, 0x2b}, {&(0x7f0000002740)=""/70, 0x46}, {&(0x7f00000027c0)=""/8, 0x8}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/38, 0x26}, {&(0x7f0000003840)=""/207, 0xcf}, {&(0x7f0000003940)=""/193, 0xc1}], 0x8, &(0x7f0000003ac0)}, 0x7e9aabf2}, {{&(0x7f0000003b00)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/55, 0x37}], 0x2, &(0x7f0000004c00)=""/231, 0xe7}, 0x3}, {{&(0x7f0000004d00)=@sco, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004d80)=""/75, 0x4b}], 0x1, &(0x7f0000004e40)=""/197, 0xc5}, 0x20}, {{&(0x7f0000004f40)=@x25, 0x80, &(0x7f0000006440)=[{&(0x7f0000004fc0)=""/218, 0xda}, {&(0x7f00000050c0)=""/66, 0x42}, {&(0x7f0000005140)=""/22, 0x16}, {&(0x7f0000005180)=""/99, 0x63}, {&(0x7f0000005200)=""/40, 0x28}, {&(0x7f0000005240)=""/31, 0x1f}, {&(0x7f0000005280)=""/96, 0x60}, {&(0x7f0000005300)=""/65, 0x41}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/169, 0xa9}], 0xa, &(0x7f0000006500)=""/252, 0xfc}, 0x5}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006600)=""/27, 0x1b}, {&(0x7f0000006640)=""/166, 0xa6}, {&(0x7f0000006700)=""/86, 0x56}], 0x3, &(0x7f00000067c0)=""/223, 0xdf}, 0x9}, {{&(0x7f00000068c0)=@in6, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000006940)=""/162, 0xa2}, {&(0x7f0000006a00)=""/153, 0x99}], 0x2, &(0x7f0000006b00)=""/186, 0xba}, 0x3f}, {{0x0, 0x0, &(0x7f0000006d40)=[{&(0x7f0000006bc0)=""/112, 0x70}, {&(0x7f0000006c40)=""/206, 0xce}], 0x2, &(0x7f0000006d80)=""/171, 0xab}, 0x6}], 0x8, 0x40000000, &(0x7f0000007040)) ioctl$RTC_AIE_OFF(r0, 0x7002) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000003ac0)) [ 150.934774] audit: type=1400 audit(1572451884.634:4619): avc: denied { net_admin } for pid=2077 comm="syz-executor.3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.936263] audit: type=1400 audit(1572451884.634:4620): avc: denied { dac_override } for pid=6403 comm="syz-executor.1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.946128] audit: type=1400 audit(1572451884.644:4621): avc: denied { sys_admin } for pid=2081 comm="syz-executor.2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:25 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) fcntl$setstatus(r4, 0x4, 0x40200) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) write$P9_RFLUSH(r2, &(0x7f0000000080)={0x7, 0x6d, 0x2}, 0x7) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 150.950173] audit: type=1400 audit(1572451884.654:4622): avc: denied { dac_override } for pid=6403 comm="syz-executor.1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.960609] audit: type=1400 audit(1572451884.664:4623): avc: denied { net_admin } for pid=6403 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.988597] audit: type=1400 audit(1572451884.694:4624): avc: denied { dac_override } for pid=6406 comm="syz-executor.0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.993091] audit: type=1400 audit(1572451884.694:4625): avc: denied { sys_admin } for pid=2081 comm="syz-executor.2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:25 executing program 4: unshare(0x40000000) epoll_create(0x0) syz_open_procfs(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r0, 0x4, 0x44800) io_submit(r1, 0x0, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20001, 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000200)={'ip_vti0\x00', 0x3001}) 16:11:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x7ffd, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2e4}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) fcntl$dupfd(r3, 0x406, r4) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r5, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, 0x0, 0x0) shutdown(r5, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000057c0)=[{{&(0x7f0000000140)=@ax25={{0x3, @default}, [@bcast, @remote, @rose, @bcast, @default, @remote, @null]}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/208, 0xd0}], 0x4, &(0x7f0000000400)=""/65, 0x41}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/222, 0xde}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001700)=@nfc, 0x80, &(0x7f0000001880)=[{&(0x7f0000001780)=""/218, 0xda}], 0x1, &(0x7f00000018c0)=""/228, 0xe4}, 0x7}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f00000019c0)=""/171, 0xab}, {&(0x7f0000001a80)=""/233, 0xe9}, {&(0x7f0000001b80)=""/55, 0x37}, {&(0x7f0000001bc0)=""/226, 0xe2}, {&(0x7f0000001cc0)=""/167, 0xa7}, {&(0x7f0000001d80)=""/1, 0x1}, {&(0x7f0000001dc0)=""/116, 0x74}, {&(0x7f0000001e40)=""/143, 0x8f}, {&(0x7f0000005a40)=""/139, 0x8b}], 0x9, &(0x7f0000002080)=""/105, 0x69}, 0x72f}, {{&(0x7f0000002100)=@rc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002180)=""/139, 0x8b}, {&(0x7f0000002240)=""/110, 0x6e}, {&(0x7f00000022c0)=""/112, 0x70}, {&(0x7f0000002340)=""/242, 0xf2}, {&(0x7f0000002440)=""/90, 0x5a}, {&(0x7f00000024c0)=""/255, 0xff}], 0x6, &(0x7f0000002640)=""/4096, 0x1000}, 0xfffffffd}, {{&(0x7f0000003640)=@can, 0x80, &(0x7f0000003740)=[{&(0x7f00000036c0)=""/95, 0x5f}], 0x1}, 0x3}, {{&(0x7f0000003780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003800)=""/122, 0x7a}, {&(0x7f0000003880)=""/46, 0x2e}, {&(0x7f00000038c0)}, {&(0x7f0000003900)=""/53, 0x35}, {&(0x7f0000003940)=""/215, 0xd7}, {&(0x7f0000003a40)=""/97, 0x61}], 0x6, &(0x7f0000003b40)=""/4096, 0x1000}, 0x8000}, {{&(0x7f0000004b40)=@nfc, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004bc0)=""/238, 0xee}, {&(0x7f0000004cc0)=""/127, 0x7f}, {&(0x7f0000004d40)=""/80, 0x50}, {&(0x7f0000004dc0)=""/148, 0x94}, {&(0x7f0000004e80)=""/164, 0xa4}, {&(0x7f0000004f40)=""/123, 0x7b}], 0x6, &(0x7f0000005040)=""/77, 0x4d}, 0x7f800}, {{&(0x7f00000050c0)=@sco, 0x80, &(0x7f0000005500)=[{&(0x7f0000005140)=""/190, 0xbe}, {&(0x7f0000005200)=""/250, 0xfa}, {&(0x7f0000005300)=""/149, 0x95}, {&(0x7f00000053c0)=""/122, 0x7a}, {&(0x7f0000005440)=""/170, 0xaa}], 0x5, &(0x7f0000005580)=""/173, 0xad}, 0x2}, {{&(0x7f0000005640)=@caif=@dgm, 0x80, &(0x7f0000005740)=[{&(0x7f00000056c0)=""/127, 0x7f}], 0x1, &(0x7f0000005780)=""/8, 0x8}, 0x6}], 0xa, 0x55ca8bf694516c0c, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80000) fallocate(r1, 0x5, 0x0, 0xfff9) [ 151.031496] audit: type=1400 audit(1572451884.734:4626): avc: denied { dac_override } for pid=6404 comm="syz-executor.4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.035120] audit: type=1400 audit(1572451884.734:4627): avc: denied { net_raw } for pid=6355 comm="syz-executor.5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.661559] rtc rtc0: __rtc_set_alarm: err=-22 16:11:25 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:11:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7fffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001700)=0x7) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl(r1, 0x7, &(0x7f0000000100)="77542a6eeedb6c465c5531ee8d84a0ce1745b5b7e86e2e429549ca450c0300872dc64f9736620eb045dadf09ad2af76fc28c275ca8ee915b9130aaeedccf1cc11767f6561b898601e72161d95c89d9cf8fc35cde1ae7d5c73d10eab00882a9ccd7eaf2e42f939cf624629fb4c46b6e1aadd3a40990fb87aafdb33b91a27adf2fb1a432afae745171b98761b136e394cc332b963e38a1f4321b980e2a30cf2a4d073159f6afb119a718b947241c09dd47c685f3a2e48d26136edead9324") ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) 16:11:26 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) clock_gettime(0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64], 0x0, 0x10}, 0x20) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x2000)=nil) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:11:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x58) write$P9_RSYMLINK(r1, &(0x7f00000000c0)={0x14, 0x11, 0x5, {0x0, 0x0, 0x5}}, 0x14) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r2, 0x4, 0x44800) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000004c0)="0906000000", 0x5}]) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x38, r4, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2064851}, 0x48000) ioctl$RTC_UIE_ON(r0, 0x7003) prctl$PR_GET_DUMPABLE(0x3) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0xfffffffc, 0x0, 0xe, 0xd, 0x2, 0x10000, 0x0, 0x0, 0xffffffffffffffff}}) ioctl$RTC_AIE_OFF(r0, 0x7002) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f0000000380)={{0xffffffffffffffff, 0xc4e1bd67a6a3c516, 0x4, 0x3, 0x3}, 0x4, 0x2, 0x9}) keyctl$chown(0x4, r5, 0x0, 0x0) r8 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="cb0de12467f71adcf7eb8ea2e13e515042da36d8a43ff6ca630fd0a41f4e311b6b6e38065dc2886a0dc82c76ba6166368983668c49bd11a6f6cd", 0x3a, r5) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000001c0)={r8, 0xe, 0x9d}, &(0x7f0000000200)={'enc=', 'pkcs1', ' hash=', {'sha256\x00'}}, &(0x7f0000000280)="ef26d797d5e803b4e11d197f7066", &(0x7f00000002c0)="a4effc98f09f815d07a14dd19ec0762580344a0805c8797e148012e88fda8aa2a83ac2ba2c073bd3b930188c4f84fe38815ab6dd647ffad0100cedfea9e388d72c4305161dea32dbc2b29b7e49fcf0dd2a8e78b7a128c42f8544c7704458369b0eb25f93d3e60180b86c5c0d712073e3cf54afecf5f37120b52555f750c2444a24dd6dbb917b8fa2a10357b23cef1eed38e153cdd933bdc36619c3a172") 16:11:26 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28c3df001142570f, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r1, 0xffffffffffffffff, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r1, 0x0, r4) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x8) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000180)=""/220, &(0x7f0000000280)=0xdc) r7 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f00000002c0)={'veth1\x00', 0x5}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="77777d50f51c8d82fa5631cccdc195027101d0e8b256e4f58277e85741968daa10a96a9a2c8aabfee7a9bc2740ed7c6b0573f9bca3bc81d2878ab00b79a3ffc6bc2effb8a9b903854120e6a37ef8bf9b74fb0c4502be4ebc38fbe9ddb3f29a6cd704fbed7e57ce3fe4912ec99fa7c40d0baa8ffc838dceb4b229aba9c8477b10e28094f34ef6d475e54358b37fea11a8979442fb303dbb457d9fed0388e89a16003e91836b5fe3bd858ebc97650c7c7ebc64431582bcfcee53887b6962e2aa05", 0xc0, 0x24040001, 0x0, 0x0) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$packet_int(r8, 0x107, 0xf, &(0x7f0000000400)=0x80, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000440)={0x67446698, 0x0, 0x3, 0x1, 0x4, "d40937c8bb2de9cf41889ac459e38ce204d457640066ef3170937c76768bd8c9b50c9eae9fa295f10e7bf3537bbaa9f043504272bf9c90b42671ced0f5d9ef0ce53e650065b3"}, 0x56) r9 = open(&(0x7f00000017c0)='./file0\x00', 0x2d0a81, 0x148) r10 = syz_genetlink_get_family_id$team(&(0x7f0000001840)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001ac0)={0x0, @empty, @local}, &(0x7f0000001b00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001b40)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000001c40)=0xe8) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000001c80)={@local, @loopback, 0x0}, &(0x7f0000001cc0)=0xc) getpeername(0xffffffffffffffff, &(0x7f00000022c0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000002340)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002380)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002480)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000024c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002500)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002600)={@broadcast, @multicast2, 0x0}, &(0x7f0000002640)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002680)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000002780)=0xe8) recvmmsg(r4, &(0x7f0000008680)=[{{&(0x7f00000027c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002840)=""/128, 0x80}, {&(0x7f00000028c0)=""/6, 0x6}, {&(0x7f0000002900)=""/149, 0x95}, {&(0x7f00000029c0)=""/183, 0xb7}, {&(0x7f0000002a80)=""/195, 0xc3}, {&(0x7f0000002b80)=""/169, 0xa9}, {&(0x7f0000002c40)}], 0x7, &(0x7f0000002d00)=""/53, 0x35}, 0x3f}, {{&(0x7f0000002d40)=@rc, 0x80, &(0x7f0000004100)=[{&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/163, 0xa3}, {&(0x7f0000003e80)=""/203, 0xcb}, {&(0x7f0000003f80)=""/51, 0x33}, {&(0x7f0000003fc0)=""/123, 0x7b}, {&(0x7f0000004040)=""/192, 0xc0}], 0x6, &(0x7f0000004180)=""/183, 0xb7}, 0x500}, {{&(0x7f0000004240)=@in6, 0x80, &(0x7f0000004540)=[{&(0x7f00000042c0)=""/245, 0xf5}, {&(0x7f00000043c0)=""/254, 0xfe}, {&(0x7f00000044c0)=""/71, 0x47}], 0x3, &(0x7f0000004580)=""/249, 0xf9}, 0x9f}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000004680)=""/169, 0xa9}, {&(0x7f0000004740)=""/15, 0xf}, {&(0x7f0000004780)=""/209, 0xd1}, {&(0x7f0000004880)=""/166, 0xa6}], 0x4, &(0x7f0000004980)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000005980)=@caif=@dgm, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005a00)=""/23, 0x17}], 0x1, &(0x7f0000005a80)=""/160, 0xa0}, 0xffffffff}, {{&(0x7f0000005b40)=@nfc_llcp, 0x80, &(0x7f0000006000)=[{&(0x7f0000005bc0)=""/110, 0x6e}, {&(0x7f0000005c40)=""/137, 0x89}, {&(0x7f0000005d00)=""/75, 0x4b}, {&(0x7f0000005d80)=""/172, 0xac}, {&(0x7f0000005e40)=""/153, 0x99}, {&(0x7f0000005f00)=""/139, 0x8b}, {&(0x7f0000005fc0)=""/38, 0x26}], 0x7, &(0x7f0000006080)=""/175, 0xaf}}, {{&(0x7f0000006140)=@ax25={{0x3, @netrom}, [@bcast, @bcast, @netrom, @netrom, @netrom, @null, @bcast]}, 0x80, &(0x7f0000008380)=[{&(0x7f00000061c0)=""/178, 0xb2}, {&(0x7f0000006280)=""/116, 0x74}, {&(0x7f0000006300)=""/70, 0x46}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/4096, 0x1000}], 0x5, &(0x7f0000008400)=""/200, 0xc8}, 0x5}, {{&(0x7f0000008500)=@l2, 0x80, &(0x7f0000008640)=[{&(0x7f0000008580)=""/179, 0xb3}], 0x1}, 0x1}], 0x8, 0xc0006022, &(0x7f0000008880)={0x0, 0x989680}) getsockname$packet(r8, &(0x7f0000008b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000008bc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008c80)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000008d80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008e80)={0x0, @broadcast, @empty}, &(0x7f0000008ec0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008f00)={{{@in6=@mcast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000009000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000009040)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000009140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009180)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000009280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000092c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009300)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000009400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000095c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000096c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009700)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009800)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000009900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r9, &(0x7f000000a280)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x30000002}, 0xc, &(0x7f000000a240)={&(0x7f0000009940)={0x8c8, r10, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x140, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6a}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r20}}, {0x8}}}]}}, {{0x8, 0x1, r21}, {0x2a0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x937e, 0x1, 0x3f, 0x5}, {0x1, 0x6, 0x1, 0x7}, {0xcb4, 0x1, 0x7, 0x3}, {0xffff, 0x80, 0x5, 0x8001}, {0x4, 0xfb, 0x7f, 0x400}, {0x100, 0x7f, 0x6, 0x7a}, {0x6, 0x0, 0x29, 0xdfd}, {0x20, 0x1, 0x20, 0x400}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r22}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x5, 0x1, 0x81, 0xffffffff}, {0x8000, 0x5, 0x8, 0x1}, {0x17, 0x2, 0x1f, 0xa2c}, {0x8000, 0x1, 0x5}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffe0}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xc440}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r27}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r28}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r29}, {0x19c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xf84}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r30}}}]}}]}, 0x8c8}, 0x1, 0x0, 0x0, 0x800}, 0x4) 16:11:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @remote}, 0x10, 0x0}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000000)="dec7825f3cf204d9443711560f4539199ff4504428f38c7c93fe8dfe28496b7f10377e81a5986338e869f1c2ac456e3c3e7f2a2f666f185b9efc067b64035ff00595ed674db91eaebbb2ae98179519b0bbe27781", 0x54) 16:11:26 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e70e) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x4}, 0x68) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, 0x0, &(0x7f0000000140)) recvmmsg(r3, &(0x7f0000001640)=[{{&(0x7f0000000180)=@x25, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000740)=""/232, 0xe8}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/215, 0xd7}, {&(0x7f0000000680)=""/124, 0x7c}], 0x5}, 0x5}, {{&(0x7f0000000a80)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f00000003c0)}], 0x1}, 0x4}, {{&(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/1, 0x1}, {&(0x7f0000000cc0)=""/208, 0xd0}, {&(0x7f0000000dc0)=""/173, 0xad}], 0x3, &(0x7f0000000ec0)=""/15, 0xf}, 0x52d8}, {{&(0x7f0000000f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f80)=""/7, 0x7}], 0x1, &(0x7f0000001000)=""/255, 0xff}, 0x8}, {{&(0x7f0000001100)=@nfc_llcp, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/44, 0x2c}], 0x1}, 0x5}, {{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001540)=[{&(0x7f0000001300)=""/114, 0x72}, {&(0x7f0000001380)=""/38, 0x26}, {&(0x7f00000013c0)=""/115, 0x73}, {&(0x7f0000001440)=""/155, 0x9b}, {&(0x7f0000001500)=""/30, 0x1e}], 0x5, &(0x7f00000015c0)=""/108, 0x6c}, 0x3}], 0x6, 0x12101, &(0x7f00000017c0)) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000001800)={0x2f, @local, 0x4e21, 0x4, 'none\x00', 0x4, 0x4, 0x20}, 0x2c) syz_genetlink_get_family_id$tipc(0x0) fchdir(r2) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x100000092) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x46800) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x4) r7 = socket(0x11, 0x0, 0x0) getsockname$packet(r7, 0x0, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@empty, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@local}}, 0x0) write$FUSE_INIT(r5, &(0x7f0000000000)={0x50}, 0x50) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_MON_GET(r0, 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, &(0x7f0000000300)={0x4, 0x3, 0x400}) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) fremovexattr(r8, &(0x7f0000000040)=@random={'btrfs.', 'bdev:\x00'}) r9 = fcntl$dupfd(r8, 0x605, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) 16:11:26 executing program 2: r0 = syz_open_procfs(0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f00000017c0), 0x0, 0xfffffffffffffffd) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[]}}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(r3) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'team_slave_1\x00', 0x4fff}) ioctl$RTC_AIE_OFF(r0, 0x7002) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x3) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ftruncate(r6, 0x2007fff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f00000001c0), 0xfffffef3) read(r7, &(0x7f0000000b80)=""/270, 0xb37af43) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x15004, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 16:11:27 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) fcntl$getflags(r1, 0x408) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) ioctl$RTC_AIE_OFF(r2, 0x7002) 16:11:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x28201, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010005fba000000000000170000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000200001100b0b8bb6a31e580685b00201d810000000000ff020013010003907800000000fef97f35f5c7eb570000000000000000000000000000c6da8357a2336b9838b90d1790c86cd9e29feec4e5e5684414c82b84c12d45f523eec87cd96b899809771264916536c4779e0cedad8b4b7ccfee55b81744a6fb0b122b9681327e11a381d378f30380fd512cee31f4bea8dd90d8cae75b1cd0820b32a35803920a547e84930cc7ff6b18e30e922954684b6c2b16def041d7"], 0xff23) 16:11:28 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00\x00\x00\x00\x00\b\x00', 0x10) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x627, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x800000, 0x4010, 0xffffffffffffffff, 0x20) write$tun(0xffffffffffffffff, 0x0, 0xfffffffffffffef0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) socket$inet(0x2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_pktinfo(r2, 0x0, 0x8, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) open(0x0, 0x0, 0x0) r3 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r4, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r3, &(0x7f0000000400)=@file={0x0, './bus\x00'}, 0x6e) 16:11:28 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) fcntl$setlease(r0, 0x400, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x0, 0x4000000000000800, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) vmsplice(r2, &(0x7f00000001c0), 0x3ca, 0xe) read(r0, &(0x7f0000000200)=""/250, 0x50c7e70e) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x9ecae64, 0x4000000000000800, 0x1, 0x0, r2, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) fchdir(r3) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000001c0)) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) write$FUSE_INIT(r5, &(0x7f0000000300)={0xfffffffffffffe42, 0x0, 0x0, {0x7, 0x1f, 0x3, 0x0, 0x0, 0x0, 0xffffb, 0xffffffff}}, 0x50) clone(0x2142001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d9189) r7 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r7, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, 0x0, 0x0) shutdown(r7, 0x0) getsockopt$SO_TIMESTAMP(r7, 0x1, 0x40, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x0, 0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) readahead(0xffffffffffffffff, 0x3, 0x0) pwrite64(r6, &(0x7f0000000500)="8f2d0b68f901b970c304881a7c0f467deff28699261da94e9957dad1060779f40d1e3467fd794bd2c5cf3ecc8e4420c793a17a7765aa22b3095e1c46fd66e58902d4df88541abfb4e779ca0dbbe2fc73a7534fae7b5bb18856c761e6778b30f7cfdb4029adf3aefb013bfde2a6e3790147250f9a388b1a3104152bcaa5b78257bd6c31793a51178b8ee4e87cc3d6c0c450b8c5bbe8ca12fb4fa7a6029f95bdd9fe26ceea89b8fc2d6a849ff182267e4d4d510aebeacd16c5435783cccb6d288342325685bc2ee2d44c6e16c946", 0xcd, 0x0) 16:11:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000080)=0x6e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x0, 0x0) r3 = dup(r1) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000007c0)={0x0, 0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) write$FUSE_POLL(r3, &(0x7f00000005c0)={0x18}, 0x18) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000040)=0x7, 0x4) 16:11:28 executing program 0: open(&(0x7f0000000700)='./file0\x00', 0x8044, 0x0) clone(0x20000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setsig(r0, 0xa, 0x7) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:11:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) shutdown(r1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000000)={{0x1, 0x0, @reserved="83b367427d0a83709ab1331250a04967651502fe06913ce1fe2cd918a48d76b0"}}) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) recvmmsg(r0, &(0x7f0000007000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000054c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x3, 0x0, 0x26d}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f00000007c0)=""/174, 0xae}, {&(0x7f0000000880)=""/238, 0xee}, {0x0}], 0x4}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1}}], 0x3, 0x20000180, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 16:11:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="9033877ace25a0cd47de5752f2fe725302f5297240df794a3f9e8efd1c159b2bb4cfdc71f2cd4ccab950100407a6f1c071a5b8facd4080eb02bd8342acfb2c0241fa15a8f3b27755b25c65f4ab48338111ffa1fe393a425c0ba2c13087100170698a151664c4159800000000000000", 0x6f}, {&(0x7f00000002c0)="f7fc370763ed7a4dbfaf549cd1dc94c047d2bfd2da573ebddcf5db435637f045346375f1b75c21a0106605fa2c283aaa0014062099dc4b58d700b3a07dbc83010c24cb730b30aee0103d81b75a4f6ce90dd0237bd4b22d66e959", 0x5a}], 0x2}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000b40)="70799d7f93aee25740609238367b30d5bd2da4a8a7", 0x15}, {&(0x7f0000000640)="268c50b6257e6caa1f09d6d765bcc675095694fb75e62bee459311dc547354cfaab92fa9670d7f1dab24d55ef69396cc8e6b1121f5d2126a6386363a10282ffcd950e9a90e24b28b03ffdbfe012ffe3f5eba83c7b271e260b096949d672c13bda5e140435a2773084ee135d2f924539d03c1f8453f7681070b74b1b5e243736ce59b7bb8f0e2171149624fdcddb08796dd6404c95986c7a3956530bc42bac9d71a2f3b869606000000bbbe88738150", 0xaf}], 0x2}}], 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e", 0x5c, 0x0, 0x0, 0x0) 16:11:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0xe0e6f764312bd720, &(0x7f0000000040)={r5, r6/1000+10000}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x40}}, 0x0) [ 155.790904] device lo entered promiscuous mode 16:11:29 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x7fff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000340)={@ptr={0x70742a85, 0x0, 0x0}, @ptr={0x70742a85, 0x0, 0x0}, @ptr={0x70742a85, 0xfffffffd, 0x0, 0x0, 0x1}}, &(0x7f00000000c0)={0x0, 0x28, 0x50}}}], 0x0, 0x0, 0x0}) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) write$FUSE_NOTIFY_INVAL_ENTRY(r6, &(0x7f0000000100)={0x27, 0x3, 0x0, {0x2, 0x6, 0x0, 'cpuset'}}, 0x27) [ 155.939945] audit_printk_skb: 1968 callbacks suppressed 16:11:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 155.939953] audit: type=1400 audit(1572451889.644:5284): avc: denied { net_admin } for pid=2081 comm="syz-executor.2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:29 executing program 1: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4000, 0x200100) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x74) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000180)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) write$P9_RREADDIR(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0xdb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000280)=[@window={0x3, 0x4, 0x8}, @sack_perm], 0x200000000000005c) clone(0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000100)={0xa, 0x7, 0x1, 0x3}, 0xa) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140), 0xfffffffffffffefd) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00000001c0)=0x5, 0x4) ioctl(r1, 0x4, &(0x7f0000000040)="11dca5055e0bcfec7be070") setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0xfffffffffffffec5) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000c14, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @local}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/111, 0x6f, 0x1, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @empty}, 0x717000) r5 = request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000380)='icmp\x00', 0xffffffffffffffff) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r6, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)="318533735b5bae", 0x7}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f00000002c0)=0x7, 0x4) recvmmsg(r6, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00000003c0)={'eql\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) keyctl$invalidate(0x15, r5) sendto$inet(r0, 0x0, 0x198, 0x20000804, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x0, 0x0, 0x150) shutdown(r0, 0x1) [ 155.945371] audit: type=1400 audit(1572451889.644:5285): avc: denied { create } for pid=6543 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 16:11:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0x10, 0x8000000100000003, 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x10) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="480000001500197f09004b0101048c590188ffffcf5d3474ff9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee22600d4ff5bffff9b226452", 0xfee5}], 0x1) recvmmsg(r4, &(0x7f0000002200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(0x0, 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) write$P9_RLERRORu(r6, &(0x7f00000000c0)={0xd, 0x7, 0x2, {{}, 0x8}}, 0xd) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r6, 0xc0182101, &(0x7f0000000000)={r8, 0xfffffffffffffff9, 0xc4e}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f0000000100)={r8, 0x3, 0x1}) [ 155.962348] audit: type=1400 audit(1572451889.664:5286): avc: denied { sys_admin } for pid=2077 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.992904] audit: type=1400 audit(1572451889.694:5287): avc: denied { net_raw } for pid=6543 comm="syz-executor.5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@rand_addr="8b3ba2486fcf06bb3d57a5783d7a5e5e", 0x0, 0x3}, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/93, 0x5d}], 0x1, 0x4000) [ 156.023894] audit: type=1400 audit(1572451889.724:5288): avc: denied { net_admin } for pid=6549 comm="syz-executor.1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:30 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000007997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec2a95c9a0af6fff0f00000000000055b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8ca4da87000400000200010000000000000005000000ffff05000500000000000a000000def7bd3e10c05ce000000000fe800000200000003692daa992ee1466395ce68b2924f451b8d794c135c0151205a611892313139ed36645e73b7ea7026a2f1608ecccbf7cf314f42c90dce7bbff092d3aae293564fa16c6e489f86c2bb07ec2e767c6c3bc18026e8d5166654ee9b147347b214ddc7602fa6573030000009d4ba21512762ff7078deea7ecf22c07d14360028d353c95e67958f2be04ccfdce6654c290a0be2502f960b3952eddfa365a8fc0dfdff3cb252b66e19e1c5791919d0b6cbb604408eafb8dcea1b6201f6853fa1a61d22acaae3235a3ae800a4e58c5eb2f853e8b90d3c29f969a8c1e2613dea4143debf42975f6c68a329fcbbdab6842b7a78e687b440f4de0868fe80c61ed49808186541653fcd1305c4ec7810e295ea38ea31882abea6cf44654f34220a6dff4b061f0b550f03dd8fd9da31aaf112e5efa70aa8697c3dcac0528696b71d2d4fa7f20e2dd7171269fb9594953aa6c1ed23d7698d573181affd71f9a148990e890d1f56dfa30cd5a1eb2813b27cf899f8c7770dc485fa0ced372fd1a1c7b019de533e64b5fd06ed90500"/618], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@local, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) [ 156.048859] audit: type=1400 audit(1572451889.754:5289): avc: denied { sys_admin } for pid=2076 comm="syz-executor.0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.054277] audit: type=1400 audit(1572451889.754:5290): avc: denied { sys_admin } for pid=2076 comm="syz-executor.0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.058505] audit: type=1400 audit(1572451889.764:5291): avc: denied { sys_admin } for pid=2077 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.066378] audit: type=1400 audit(1572451889.764:5293): avc: denied { sys_admin } for pid=2077 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.110265] audit: type=1400 audit(1572451889.764:5292): avc: denied { sys_admin } for pid=2080 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 16:11:31 executing program 4: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000002340), 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001600)={0x5, 0x8000, 0x5, 0x101, 0x9, 0x31aa}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(0xffffffffffffffff, r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000140)=0x3, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'hsr0\x00', 0xd432}) pipe(0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) ftruncate(0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x81ff) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e5e2) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) dup2(r6, 0xffffffffffffffff) sendfile(r4, r5, 0x0, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') 16:11:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-ntrol\x00', 0x0, 0x0) r2 = dup(r1) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$inet_int(r3, 0x0, 0x31, &(0x7f0000000300)=0x7f, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x4c81, 0xfffffffffffffffe) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = getpgrp(0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000080)=r6) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r8, &(0x7f0000000200)=""/250, 0x50c7e3e3) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r8, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24001208}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xb8, r9, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4008040}, 0x4004) sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r9, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x9}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20000}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x2000000) 16:11:31 executing program 3: r0 = gettid() capset(&(0x7f0000000800)={0x20080522, r0}, &(0x7f0000000840)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r6, 0x4, 0x44800) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4800) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000240)='gre0\x00', 0x10) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000100)={0x1000000000, 0x11, 0x1, r6}) creat(&(0x7f0000000140)='./bus\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000001800)={0xa0, 0x19, 0x1, {0x1, {0x0, 0x2, 0x6}, 0x100010014, r3, r9, 0x442, 0x10000, 0x100000000, 0x9, 0x8000000000000001, 0x6, 0x0, 0x0, 0x3, 0x1f, 0x4}}, 0xa0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r10}, 0x7) r11 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r11, 0x4, 0x44800) io_submit(r12, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r11, &(0x7f00000004c0)="0906000000", 0x5}]) sendto$inet(r11, &(0x7f0000000280)="e2aa064caf45013833eb8bbad06da6a000a2374e6460c825f22612797a9d50b303b277a187b9532bd826429b9dc2032f9d0b87c1912dfcc9eabf62b6e590d737b4234910a37ab40ca169d540ae68e46ed42affae71e3ca4ee1578c34dae3aa2ddfd8a3cdae436b7533d6a00806bddf198ca18bd0a4b2b2f05598202f68db4c41324fdcde50a4c299daf27ce84fee25810730ae28a45fcd0d338769613beed3501e5a", 0xa2, 0x20000000, &(0x7f0000000340)={0x2, 0x4e22, @loopback}, 0x10) 16:11:31 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6e7400000100ce156385b1080f74a66310f90900563039e444cd7a746f3c8501fe71ab6a16d5c8896076c407ca63c33cb775870020002bed000000000000875e00800000000000000000ba78030400cc00a0c707"], 0x1) 16:11:31 executing program 1: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4000, 0x200100) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x74) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000180)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) write$P9_RREADDIR(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0xdb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000280)=[@window={0x3, 0x4, 0x8}, @sack_perm], 0x200000000000005c) clone(0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000100)={0xa, 0x7, 0x1, 0x3}, 0xa) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140), 0xfffffffffffffefd) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00000001c0)=0x5, 0x4) ioctl(r1, 0x4, &(0x7f0000000040)="11dca5055e0bcfec7be070") setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0xfffffffffffffec5) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000c14, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @local}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/111, 0x6f, 0x1, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @empty}, 0x717000) r5 = request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000380)='icmp\x00', 0xffffffffffffffff) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r6, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)="318533735b5bae", 0x7}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f00000002c0)=0x7, 0x4) recvmmsg(r6, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00000003c0)={'eql\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) keyctl$invalidate(0x15, r5) sendto$inet(r0, 0x0, 0x198, 0x20000804, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x0, 0x0, 0x150) shutdown(r0, 0x1) 16:11:31 executing program 2: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000040)={0x2, 0x1bd, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x45240, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000480)={0x2, 0x70, 0x3f, 0x2, 0x9, 0xfd, 0x0, 0x8000, 0x2000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x200, 0x5, 0x4fb2, 0x1, 0x1, 0x1, 0xfffd}) socketpair$unix(0x1, 0xbb618b5c1b2cafab, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x0, 0x0, 0x0, 0x0, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x410000, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r4, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) shutdown(r4, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000200)) r6 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r6, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, 0x0, 0x0) shutdown(r6, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000200)) fcntl$setownex(r6, 0xf, &(0x7f0000704000)={0x2, r7}) r8 = open(&(0x7f00000001c0)='./bus\x00', 0x141442, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$GIO_FONTX(r10, 0x4b6b, &(0x7f0000000240)=""/74) ioctl$EXT4_IOC_MOVE_EXT(r8, 0xc028660f, &(0x7f0000000100)) ioctl$BLKGETSIZE(r8, 0x1260, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) r11 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) r12 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r11, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="961a8c593c706643b0e3bde516b58bd62fd345567f26a0ebc5cf0b4f084196741f75c2a25973742e111af6452623778d10ea48a1362dfad594f982e28b", @ANYRES16=r12, @ANYRES64=r0], 0x3}, 0x1, 0x0, 0x0, 0x4b8c944e3702714a}, 0xa4804) r13 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r13, 0x4, 0x44800) io_submit(r14, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r13, &(0x7f00000004c0)="0906000000", 0x5}]) r15 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r15, 0x4, 0x44800) io_submit(r16, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r15, &(0x7f00000004c0)="0906000000", 0x5}]) sendto$inet(r15, 0x0, 0x0, 0x4050826, &(0x7f0000000500)={0x2, 0x1000004e23, @empty}, 0xffffffffffffffb4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r17 = memfd_create(&(0x7f00000000c0)='n\x9e\xc2ux/.bdevh\x01\xd9\"\x8f\xa9\x91\x95\x7f\b\x00\x00', 0x0) ftruncate(r17, 0x4000b) sendfile(r0, r17, 0x0, 0x10010000000002) 16:11:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) lstat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) shutdown(r2, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x5) add_key$keyring(&(0x7f00000004c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000240)) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x2) getgroups(0x7, &(0x7f0000000280)=[r1, r4, 0x0, 0xee00, 0x0, r4, 0x0]) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc40, 0x0) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) 16:11:32 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x2000000000007, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) socket(0x4, 0x3, 0x2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0xd2, @remote}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x200040, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) openat$smack_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) lstat(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r4 = open(&(0x7f0000000280)='./file0\x00', 0x110000141042, 0x0) ftruncate(r4, 0x10099ba) sendfile(r2, r4, 0x0, 0x88000fc000000) 16:11:32 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='autogroup\x00') bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @rand_addr="1adab918971cc712234a5dffaf0b5102", 0x2}, 0x1c) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000140)='security.SMACK64\x00', &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1e, 0x7) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@empty, @in=@remote, 0x4e20, 0x0, 0x4e21, 0x6, 0xe61dd01dc2e6c939, 0x20, 0xa0, 0x2b, r3, r4}, {0xf24, 0x3, 0x3f, 0xb3ba, 0x40000000000000, 0x8, 0x6bab, 0x2}, {0x5, 0x0, 0xffffffffffffff81, 0xcc}, 0x0, 0x6e6bb9, 0x1, 0x0, 0x7, 0x2}, {{@in6=@empty, 0x4d5, 0x6c}, 0x2, @in6=@remote, 0x3501, 0xf, 0x2, 0x40, 0x4, 0x5, 0xe1}}, 0xe8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000480)={@multicast1, @remote, 0x0, 0x3, [@multicast2, @local, @initdev={0xac, 0x1e, 0x1, 0x0}]}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1030020c}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, r5, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x10000000}, 0x48000885) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xbc, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0xff, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9ef}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x83e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5caf}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x800) r7 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r7, 0x1f63b000) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000008c0)) ioctl$sock_proto_private(r8, 0x89e3, &(0x7f0000000900)="69b67ab7cf14205c3ea93d6c3d32591bad224365023f01470b71d54784fce17df90a27d6d552638cacbb03c64f54b0e004df06b06187f2eb83076f19e255af409921df9fff872c97d8d5a999876da2896a") r9 = creat(&(0x7f0000000980)='./file0\x00', 0x0) fstat(r9, &(0x7f00000009c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@remote, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) setsockopt$sock_timeval(r9, 0x1, 0x43, &(0x7f0000000b80)={0x77359400}, 0x10) pipe(&(0x7f0000000bc0)={0xffffffffffffffff}) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c40)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r10, &(0x7f0000000e80)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x822000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000c80)={0x194, r11, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x591a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8f5}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x746}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x64, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5ff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bond0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @rand_addr="fc79e4f924ccbe4afd64c636bf42c7e3", 0x32d1}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbce9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x194}, 0x1, 0x0, 0x0, 0xc052}, 0x4002) prctl$PR_SET_SECUREBITS(0x1c, 0x40) r12 = socket$inet6(0xa, 0xa, 0xe1) listen(r12, 0x2) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r13, 0x0, 0x483, &(0x7f0000000ec0), &(0x7f0000000f40)=0x68) 16:11:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'veth0\x00', 0x201a}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000004c0)="0906000000", 0x5}]) creat(&(0x7f0000000000)='./file0\x00', 0x6) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r3, 0x4, 0x44800) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000004c0)="0906000000", 0x5}]) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000200)) syz_open_procfs(r7, &(0x7f0000000040)='attr\x00') r8 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r8, 0x4, 0x44800) io_submit(r9, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 16:11:33 executing program 1: clone(0x2007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="d3d2b53c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRESHEX, @ANYBLOB="3dc700e51b144ace038cc9575c9181e87a42"], 0x0, 0x30}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:11:34 executing program 4: r0 = syz_open_dev$binderN(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x02\x00\xfa\xff\xf3\xaf\xa9\x8a', 0x0, 0x800) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x3f, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000005800000000000000180000", @ANYPTR64, @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r4, 0x4, 0x44800) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f00000004c0)="0906000000", 0x5}]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x4, 0x4) write$FUSE_INIT(r3, &(0x7f00000000c0)={0x50, 0x0, 0x6, {0x7, 0x1f, 0x4, 0x2112000, 0x68e, 0x20, 0x0, 0x6}}, 0x50) open(&(0x7f0000000200)='./bus\x00', 0x400100, 0x22) shutdown(r2, 0x0) fsync(r2) [ 161.165572] audit_printk_skb: 1533 callbacks suppressed [ 161.165584] audit: type=1400 audit(1572451894.864:5805): avc: denied { net_raw } for pid=6683 comm="syz-executor.4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.302337] audit: type=1400 audit(1572451895.004:5806): avc: denied { net_raw } for pid=6683 comm="syz-executor.4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.350274] audit: type=1400 audit(1572451895.054:5807): avc: denied { dac_override } for pid=6683 comm="syz-executor.4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.421628] audit: type=1400 audit(1572451895.124:5808): avc: denied { create } for pid=6623 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 16:11:35 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x80000, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, &(0x7f00000004c0)) socket(0x0, 0x800, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x408002, 0x0) sendmsg(r0, &(0x7f000000bfc8)={0x0, 0x2d2, 0x0, 0xfffffffffffffd67, 0x0, 0xfffffffffffffdf9}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfb120eb7) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000640)="9033877ace25a0cd47de5752f2fe725302f5297240df794a3f9e8efd1c159b2bb4cfdc71f2cd4ccab950100494a6edc071a5b8facd4080eb02bd8342acfb2c0241fa15a8f3b27755b25c65f4ab48338111ffa1fe393a425c", 0x58}, {&(0x7f0000001c40)="b03e2e48783b8582415ce86a7743d604df2b69b6fd9abdd925bdfba510ca05650a2e02e055478b69776dc114eb3a27d3a3d589710f2aafda3a453fe3770255d56a43a3e27e3fe045e5bd482c81660aa0caa7625bf9dcf80569541a0019dba3b36e53f753c03a8f530a2392f87754d16e1eb02a3075ce111a9a", 0x79}, {&(0x7f00000002c0)="f7fc370763ed7a4dbfaf549cd1dc94c047d2bfd2da573ebddcf5db435637f045346375f1b75c21a0106605fa2c283aaa0014062099dc4b58d700b3a07dbc83010c24cb730b30aee0103d81b75a4f6ce90dd0237bd4b22d66e95966a0ad75b3f8338268b29e2dd7c90b", 0x69}, {0x0}], 0x4}}], 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r3, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf6\x17s\'C\xe3\x97\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00()\x89\xe5\x14^W\x86\xa3\x14K|\x0e\xfe-\x9d\xbe\xca`\n\x1a', 0x275a, 0x0) write$P9_RSTAT(r4, &(0x7f0000000080)=ANY=[@ANYBLOB='7'], 0x1) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) fcntl$setstatus(r5, 0x4, 0x44800) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000004c0)="0906000000", 0x5}]) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r4, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) [ 161.421702] audit: type=1400 audit(1572451895.124:5809): avc: denied { dac_override } for pid=6667 comm="syz-executor.5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.479368] audit: type=1400 audit(1572451895.184:5810): avc: denied { write } for pid=6623 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 161.510351] audit: type=1400 audit(1572451895.214:5811): avc: denied { sys_admin } for pid=2078 comm="syz-executor.4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.512164] audit: type=1400 audit(1572451895.214:5812): avc: denied { sys_admin } for pid=2078 comm="syz-executor.4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.515515] audit: type=1400 audit(1572451895.214:5813): avc: denied { sys_admin } for pid=2078 comm="syz-executor.4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.556937] audit: type=1400 audit(1572451895.254:5814): avc: denied { sys_admin } for pid=2078 comm="syz-executor.4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.998221] syz-executor.4: page allocation failure: order:0, mode:0x2200000(GFP_NOWAIT|__GFP_NOTRACK) [ 162.007999] CPU: 0 PID: 6695 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 162.015085] ffff88019c677508 ffffffff81b42e79 1ffff100338ceea3 ffff880010acc740 [ 162.023107] ffffffff82a974e0 0000000000000000 0000000000000000 ffff88019c677650 [ 162.031238] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 162.039242] Call Trace: [ 162.041815] [] dump_stack+0xc1/0x128 [ 162.047170] [] warn_alloc.cold.31+0x7f/0x9c [ 162.053120] [] ? zone_watermark_ok_safe+0x250/0x250 [ 162.059849] [] ? get_page_from_freelist+0x23e/0x1d80 [ 162.066577] [] __alloc_pages_nodemask+0x628/0x1bd0 [ 162.073138] [] ? trace_hardirqs_on+0x10/0x10 [ 162.079174] [] ? unwind_next_frame+0x7d/0xd0 [ 162.085475] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 162.092116] [] ? flex_array_get_ptr+0x49/0x60 [ 162.098258] [] ? type_attribute_bounds_av+0x128/0x420 [ 162.105079] [] ? context_struct_compute_av+0x1070/0x1070 [ 162.112173] [] ? debug_object_activate+0x32d/0x4e0 [ 162.118746] [] ? ebitmap_contains+0x1db/0x460 [ 162.124893] [] ? ebitmap_cmp+0x1e8/0x290 [ 162.130608] [] new_slab+0x367/0x3d0 [ 162.135956] [] ___slab_alloc.constprop.33+0x2ed/0x470 [ 162.142867] [] ? avc_alloc_node+0x27/0x3c0 [ 162.148749] [] ? trace_hardirqs_on+0x10/0x10 [ 162.154794] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 162.161529] [] ? check_preemption_disabled+0x3b/0x200 [ 162.168359] [] ? avc_alloc_node+0x27/0x3c0 [ 162.174234] [] __slab_alloc.isra.25.constprop.32+0x50/0xa0 [ 162.181510] [] ? avc_alloc_node+0x27/0x3c0 [ 162.187375] [] kmem_cache_alloc+0x212/0x2b0 [ 162.194022] [] avc_alloc_node+0x27/0x3c0 [ 162.199717] [] avc_compute_av+0x178/0x610 [ 162.205495] [] ? avc_compute_av+0xb0/0x610 [ 162.211359] [] avc_has_perm+0x352/0x3a0 [ 162.216962] [] ? avc_has_perm+0x9e/0x3a0 [ 162.222650] [] ? avc_has_perm_noaudit+0x2f0/0x2f0 [ 162.229133] [] ? avc_ss_reset+0x110/0x110 [ 162.234912] [] inode_has_perm.isra.22+0x105/0x160 [ 162.241386] [] file_has_perm+0x2e6/0x3e0 [ 162.247087] [] ? bpf_fd_pass+0x280/0x280 [ 162.252778] [] ? __might_sleep+0x95/0x1a0 [ 162.258557] [] selinux_file_permission+0x31b/0x470 [ 162.265115] [] security_file_permission+0x83/0x1e0 [ 162.271673] [] ? __fget+0x23b/0x3d0 [ 162.276928] [] rw_verify_area+0xde/0x2a0 [ 162.282615] [] vfs_read+0xf4/0x390 [ 162.287780] [] SyS_read+0xd9/0x1c0 [ 162.292948] [] ? vfs_copy_file_range+0x870/0x870 [ 162.299333] [] ? do_syscall_64+0x48/0x550 [ 162.305111] [] ? vfs_copy_file_range+0x870/0x870 [ 162.311494] [] do_syscall_64+0x19f/0x550 [ 162.317197] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 162.324099] Mem-Info: [ 162.326513] active_anon:105947 inactive_anon:40 isolated_anon:0 [ 162.326513] active_file:6501 inactive_file:13153 isolated_file:19 [ 162.326513] unevictable:0 dirty:2 writeback:222 unstable:0 [ 162.326513] slab_reclaimable:5560 slab_unreclaimable:59631 [ 162.326513] mapped:59282 shmem:5787 pagetables:1878 bounce:0 [ 162.326513] free:6040 free_pcp:162 free_cma:0 [ 162.360082] Node 0 active_anon:423788kB inactive_anon:160kB active_file:26004kB inactive_file:52612kB unevictable:0kB isolated(anon):0kB isolated(file):76kB mapped:237128kB dirty:8kB writeback:888kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:1380 all_unreclaimable? no [ 162.385311] DMA32 free:18636kB min:4696kB low:7712kB high:10728kB active_anon:420kB inactive_anon:12kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:4kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:832kB kernel_stack:224kB pagetables:224kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 162.416775] lowmem_reserve[]: 0 3505 3505 [ 162.421417] Normal free:5524kB min:5580kB low:9168kB high:12756kB active_anon:423368kB inactive_anon:148kB active_file:26004kB inactive_file:52588kB unevictable:0kB writepending:892kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22240kB slab_unreclaimable:237692kB kernel_stack:5728kB pagetables:7288kB bounce:0kB free_pcp:528kB local_pcp:120kB free_cma:0kB [ 162.454705] lowmem_reserve[]: 0 0 0 [ 162.458946] DMA32: 19*4kB (M) 6*8kB (UM) 5*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (M) 3*256kB (UM) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18636kB [ 162.476746] Normal: 421*4kB (M) 120*8kB (UM) 70*16kB (UME) 44*32kB (UM) 6*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5556kB 25544 total pagecache pages [ 162.494470] 0 pages in swap cache [ 162.497901] Swap cache stats: add 0, delete 0, find 0/0 [ 162.503249] Free swap = 0kB [ 162.506244] Total swap = 0kB [ 162.509239] 1965979 pages RAM [ 162.512331] 0 pages HighMem/MovableOnly [ 162.516289] 313617 pages reserved [ 162.519857] SLUB: Unable to allocate memory on node -1, gfp=0x2008000(GFP_NOWAIT|__GFP_ZERO) [ 162.528433] cache: avc_node, object size: 72, buffer size: 104, default order: 0, min order: 0 [ 162.537357] node 0: slabs: 2678, objs: 104442, free: 0 [ 162.562045] syz-executor.1: page allocation failure: order:0, mode:0x2200000(GFP_NOWAIT|__GFP_NOTRACK) [ 162.571803] CPU: 1 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 162.578719] ffff8801a8277448 ffffffff81b42e79 1ffff1003504ee8b ffff8801d038df00 [ 162.586788] ffffffff82a974e0 0000000000000000 0000000000000000 ffff8801a8277590 [ 162.594852] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 162.602906] Call Trace: [ 162.605489] [] dump_stack+0xc1/0x128 [ 162.610852] [] warn_alloc.cold.31+0x7f/0x9c [ 162.616818] [] ? zone_watermark_ok_safe+0x250/0x250 [ 162.616938] lowmemorykiller: Killing 'syz-executor.0' (4781) (tgid 4781), adj 1000, [ 162.616938] to free 52440kB on behalf of 'kswapd0' (33) because [ 162.616938] cache 61760kB is below limit 65536kB for oom_score_adj 12 [ 162.616938] Free memory is -1552kB above reserved [ 162.649053] [] ? get_page_from_freelist+0x23e/0x1d80 [ 162.655874] [] __alloc_pages_nodemask+0x628/0x1bd0 [ 162.662433] [] ? update_stack_state.constprop.2+0x7c/0x170 [ 162.669687] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 162.676334] [] ? flex_array_get_ptr+0x49/0x60 [ 162.682459] [] ? type_attribute_bounds_av+0x128/0x420 [ 162.689276] [] ? context_struct_compute_av+0x1070/0x1070 [ 162.696354] [] ? save_stack_trace+0x16/0x20 [ 162.702303] [] ? kasan_kmalloc.part.1+0x62/0xf0 [ 162.708633] [] ? ebitmap_contains+0x1db/0x460 [ 162.714762] [] ? ebitmap_get_bit+0x12c/0x1d0 [ 162.720806] [] new_slab+0x367/0x3d0 [ 162.726065] [] ___slab_alloc.constprop.33+0x2ed/0x470 [ 162.732905] [] ? avc_alloc_node+0x27/0x3c0 [ 162.738798] [] ? trace_hardirqs_on+0x10/0x10 [ 162.744842] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 162.751586] [] ? check_preemption_disabled+0x3b/0x200 [ 162.758407] [] ? avc_alloc_node+0x27/0x3c0 [ 162.764277] [] __slab_alloc.isra.25.constprop.32+0x50/0xa0 [ 162.771530] [] ? avc_alloc_node+0x27/0x3c0 [ 162.777396] [] kmem_cache_alloc+0x212/0x2b0 [ 162.783349] [] avc_alloc_node+0x27/0x3c0 [ 162.789040] [] avc_compute_av+0x178/0x610 [ 162.794817] [] ? avc_compute_av+0xb0/0x610 [ 162.800679] [] avc_has_perm+0x352/0x3a0 [ 162.806282] [] ? avc_has_perm+0x9e/0x3a0 [ 162.811973] [] ? avc_has_perm_noaudit+0x2f0/0x2f0 [ 162.818458] [] ? task_has_perm+0x1c0/0x330 [ 162.824333] [] task_has_perm+0x1fc/0x330 [ 162.830024] [] ? selinux_getprocattr+0x5a0/0x5a0 [ 162.836406] [] selinux_task_wait+0x23/0x30 [ 162.842268] [] security_task_wait+0x73/0xb0 [ 162.848217] [] wait_consider_task+0x2a1/0x3620 [ 162.854425] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 162.861155] [] ? complete_and_exit+0x40/0x40 [ 162.867197] [] ? do_wait+0x392/0x950 [ 162.872535] [] do_wait+0x423/0x950 [ 162.877740] [] ? wait_consider_task+0x3620/0x3620 [ 162.884220] [] SyS_wait4+0x12b/0x1f0 [ 162.889579] [] ? SyS_waitid+0x2d0/0x2d0 [ 162.895186] [] ? task_stopped_code+0x140/0x140 [ 162.901409] [] ? do_syscall_64+0x48/0x550 [ 162.907190] [] ? SyS_waitid+0x2d0/0x2d0 [ 162.912793] [] do_syscall_64+0x19f/0x550 [ 162.918488] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 162.925394] Mem-Info: [ 162.927798] active_anon:102135 inactive_anon:38 isolated_anon:0 [ 162.927798] active_file:6548 inactive_file:8871 isolated_file:2 [ 162.927798] unevictable:0 dirty:0 writeback:192 unstable:0 [ 162.927798] slab_reclaimable:5560 slab_unreclaimable:59678 [ 162.927798] mapped:59292 shmem:5786 pagetables:1893 bounce:0 [ 162.927798] free:12688 free_pcp:205 free_cma:0 [ 162.961202] Node 0 active_anon:408540kB inactive_anon:152kB active_file:26192kB inactive_file:35484kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:237168kB dirty:0kB writeback:768kB shmem:23144kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 162.986117] DMA32 free:18696kB min:4696kB low:7712kB high:10728kB active_anon:476kB inactive_anon:4kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:12kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:224kB pagetables:284kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 163.017153] lowmem_reserve[]: 0 3505 3505 [ 163.022576] Normal free:32056kB min:5580kB low:9168kB high:12756kB active_anon:408064kB inactive_anon:148kB active_file:26192kB inactive_file:35460kB unevictable:0kB writepending:756kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22240kB slab_unreclaimable:237732kB kernel_stack:5760kB pagetables:7288kB bounce:0kB free_pcp:820kB local_pcp:120kB free_cma:0kB [ 163.055962] lowmem_reserve[]: 0 0 0 [ 163.060062] DMA32: 20*4kB (UM) 6*8kB (UM) 5*16kB (UM) 1*32kB (M) 3*64kB (UM) 5*128kB (UM) 3*256kB (UM) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18736kB [ 163.077846] Normal: 997*4kB (UM) 771*8kB (UM) 585*16kB (UME) 122*32kB (UM) 39*64kB (UM) 22*128kB (UM) 5*256kB (M) 4*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 32060kB 21226 total pagecache pages [ 163.097713] 0 pages in swap cache [ 163.101153] Swap cache stats: add 0, delete 0, find 0/0 [ 163.106769] Free swap = 0kB [ 163.109770] Total swap = 0kB [ 163.112783] 1965979 pages RAM [ 163.115864] 0 pages HighMem/MovableOnly [ 163.119817] 313617 pages reserved [ 163.123265] SLUB: Unable to allocate memory on node -1, gfp=0x2008000(GFP_NOWAIT|__GFP_ZERO) [ 163.131823] cache: avc_node, object size: 72, buffer size: 104, default order: 0, min order: 0 [ 163.140725] node 0: slabs: 2679, objs: 104481, free: 0 [ 163.157676] lowmemorykiller: Killing 'syz-executor.2' (2367) (tgid 2367), adj 1000, [ 163.157676] to free 52376kB on behalf of 'syz-executor.0' (6617) because [ 163.157676] cache 61560kB is below limit 65536kB for oom_score_adj 12 [ 163.157676] Free memory is 5752kB above reserved [ 163.204451] lowmemorykiller: Killing 'syz-executor.4' (2477) (tgid 2477), adj 1000, [ 163.204451] to free 52376kB on behalf of 'syz-executor.0' (6617) because [ 163.204451] cache 61160kB is below limit 65536kB for oom_score_adj 12 [ 163.204451] Free memory is -13152kB above reserved [ 163.222473] lowmemorykiller: Killing 'syz-executor.2' (2345) (tgid 2345), adj 1000, [ 163.222473] to free 52376kB on behalf of 'kswapd0' (33) because [ 163.222473] cache 61760kB is below limit 65536kB for oom_score_adj 12 [ 163.222473] Free memory is 13248kB above reserved [ 163.222679] lowmemorykiller: Killing 'syz-executor.5' (2590) (tgid 2590), adj 1000, [ 163.222679] to free 52360kB on behalf of 'kswapd0' (33) because [ 163.222679] cache 60960kB is below limit 65536kB for oom_score_adj 12 [ 163.222679] Free memory is -11664kB above reserved [ 163.246615] lowmemorykiller: Killing 'syz-executor.5' (2605) (tgid 2605), adj 1000, [ 163.246615] to free 52360kB on behalf of 'syz-executor.0' (6616) because [ 163.246615] cache 55960kB is below limit 65536kB for oom_score_adj 12 [ 163.246615] Free memory is -13108kB above reserved [ 163.286067] lowmemorykiller: Killing 'syz-executor.2' (2989) (tgid 2989), adj 1000, [ 163.286067] to free 50260kB on behalf of 'syz-executor.0' (6616) because [ 163.286067] cache 48160kB is below limit 65536kB for oom_score_adj 12 [ 163.286067] Free memory is -13124kB above reserved [ 163.331565] lowmemorykiller: Killing 'syz-executor.2' (2995) (tgid 2995), adj 1000, [ 163.331565] to free 43896kB on behalf of 'kswapd0' (33) because [ 163.331565] cache 41660kB is below limit 65536kB for oom_score_adj 12 [ 163.331565] Free memory is 4960kB above reserved [ 163.331768] lowmemorykiller: Killing 'syz-executor.0' (2926) (tgid 2926), adj 1000, [ 163.331768] to free 41996kB on behalf of 'kswapd0' (33) because [ 163.331768] cache 41660kB is below limit 65536kB for oom_score_adj 12 [ 163.331768] Free memory is 14160kB above reserved [ 163.335782] lowmemorykiller: Killing 'syz-executor.1' (3166) (tgid 3166), adj 1000, [ 163.335782] to free 48024kB on behalf of 'syz-executor.0' (6616) because [ 163.335782] cache 47360kB is below limit 65536kB for oom_score_adj 12 [ 163.335782] Free memory is -13140kB above reserved [ 163.358452] lowmemorykiller: Killing 'syz-executor.0' (5995) (tgid 5995), adj 1000, [ 163.358452] to free 38836kB on behalf of 'syz-executor.0' (6616) because [ 163.358452] cache 40060kB is below limit 65536kB for oom_score_adj 12 [ 163.358452] Free memory is -13048kB above reserved [ 163.368830] lowmemorykiller: Killing 'syz-executor.4' (3613) (tgid 3613), adj 1000, [ 163.368830] to free 36088kB on behalf of 'syz-executor.0' (6616) because [ 163.368830] cache 38260kB is below limit 65536kB for oom_score_adj 12 [ 163.368830] Free memory is -12348kB above reserved [ 163.375257] lowmemorykiller: Killing 'syz-executor.4' (5222) (tgid 5222), adj 1000, [ 163.375257] to free 36016kB on behalf of 'kswapd0' (33) because [ 163.375257] cache 37060kB is below limit 65536kB for oom_score_adj 12 [ 163.375257] Free memory is -9808kB above reserved [ 163.399579] lowmemorykiller: Killing 'syz-executor.4' (5241) (tgid 5241), adj 1000, [ 163.399579] to free 36016kB on behalf of 'syz-executor.0' (6616) because [ 163.399579] cache 33812kB is below limit 65536kB for oom_score_adj 12 [ 163.399579] Free memory is -11880kB above reserved [ 163.401750] lowmemorykiller: Killing 'syz-executor.4' (6695) (tgid 6690), adj 1000, [ 163.401750] to free 36012kB on behalf of 'kthreadd' (2) because [ 163.401750] cache 33812kB is below limit 65536kB for oom_score_adj 12 [ 163.401750] Free memory is -13328kB above reserved [ 163.797971] lowmemorykiller: Killing 'syz-executor.4' (4079) (tgid 4079), adj 1000, [ 163.797971] to free 35772kB on behalf of 'syz-executor.0' (6617) because [ 163.797971] cache 4284kB is below limit 6144kB for oom_score_adj 0 [ 163.797971] Free memory is -12996kB above reserved [ 163.824446] lowmemorykiller: Killing 'syz-executor.4' (4100) (tgid 4100), adj 1000, [ 163.824446] to free 35772kB on behalf of 'syz-executor.0' (6616) because [ 163.824446] cache 4084kB is below limit 6144kB for oom_score_adj 0 [ 163.824446] Free memory is -13336kB above reserved [ 163.840413] lowmemorykiller: Killing 'syz-executor.1' (2659) (tgid 2659), adj 1000, [ 163.840413] to free 35768kB on behalf of 'syz-executor.0' (6616) because [ 163.840413] cache 4084kB is below limit 6144kB for oom_score_adj 0 [ 163.840413] Free memory is -13336kB above reserved [ 163.842545] lowmemorykiller: Killing 'syz-executor.1' (4386) (tgid 4386), adj 1000, [ 163.842545] to free 35768kB on behalf of 'syz-executor.0' (6616) because [ 163.842545] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.842545] Free memory is -13336kB above reserved [ 163.847748] lowmemorykiller: Killing 'syz-executor.3' (5275) (tgid 5275), adj 1000, [ 163.847748] to free 35768kB on behalf of 'syz-executor.0' (6616) because [ 163.847748] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.847748] Free memory is -13380kB above reserved [ 163.847877] lowmemorykiller: Killing 'syz-executor.3' (5292) (tgid 5292), adj 1000, [ 163.847877] to free 35768kB on behalf of 'syz-executor.0' (6616) because [ 163.847877] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.847877] Free memory is -13380kB above reserved [ 163.847980] lowmemorykiller: Killing 'syz-executor.3' (5294) (tgid 5294), adj 1000, [ 163.847980] to free 35768kB on behalf of 'syz-executor.0' (6616) because [ 163.847980] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.847980] Free memory is -13380kB above reserved [ 163.848096] lowmemorykiller: Killing 'syz-executor.0' (2500) (tgid 2500), adj 1000, [ 163.848096] to free 35764kB on behalf of 'syz-executor.0' (6616) because [ 163.848096] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.848096] Free memory is -13380kB above reserved [ 163.850836] lowmemorykiller: Killing 'syz-executor.1' (2713) (tgid 2713), adj 1000, [ 163.850836] to free 35760kB on behalf of 'syz-executor.0' (6616) because [ 163.850836] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.850836] Free memory is -13180kB above reserved [ 163.850951] lowmemorykiller: Killing 'syz-executor.1' (2730) (tgid 2730), adj 1000, [ 163.850951] to free 35760kB on behalf of 'syz-executor.0' (6616) because [ 163.850951] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.850951] Free memory is -13180kB above reserved [ 163.851064] lowmemorykiller: Killing 'syz-executor.1' (6678) (tgid 6678), adj 1000, [ 163.851064] to free 35756kB on behalf of 'syz-executor.0' (6616) because [ 163.851064] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.851064] Free memory is -13052kB above reserved [ 163.855960] lowmemorykiller: Killing 'syz-executor.1' (4889) (tgid 4889), adj 1000, [ 163.855960] to free 35752kB on behalf of 'kswapd0' (33) because [ 163.855960] cache 2084kB is below limit 6144kB for oom_score_adj 0 [ 163.855960] Free memory is -12952kB above reserved [ 163.862970] lowmemorykiller: Killing 'syz-executor.3' (5817) (tgid 5817), adj 1000, [ 163.862970] to free 35752kB on behalf of 'syz-executor.1' (2079) because [ 163.862970] cache 4084kB is below limit 6144kB for oom_score_adj 0 [ 163.862970] Free memory is -13336kB above reserved [ 163.864451] lowmemorykiller: Killing 'syz-executor.1' (2264) (tgid 2264), adj 1000, [ 163.864451] to free 35748kB on behalf of 'rsyslogd' (1891) because [ 163.864451] cache 2380kB is below limit 6144kB for oom_score_adj 0 [ 163.864451] Free memory is -12664kB above reserved [ 163.866414] lowmemorykiller: Killing 'syz-executor.1' (2265) (tgid 2265), adj 1000, [ 163.866414] to free 35748kB on behalf of 'kswapd0' (33) because [ 163.866414] cache 2380kB is below limit 6144kB for oom_score_adj 0 [ 163.866414] Free memory is -12544kB above reserved [ 163.866516] lowmemorykiller: Killing 'syz-executor.3' (5940) (tgid 5940), adj 1000, [ 163.866516] to free 35748kB on behalf of 'kswapd0' (33) because [ 163.866516] cache 2380kB is below limit 6144kB for oom_score_adj 0 [ 163.866516] Free memory is -12544kB above reserved [ 163.870400] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 163.870400] to free 35664kB on behalf of 'kswapd0' (33) because [ 163.870400] cache 2380kB is below limit 6144kB for oom_score_adj 0 [ 163.870400] Free memory is -12144kB above reserved [ 165.356903] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 165.356903] to free 34988kB on behalf of 'udevd' (470) because [ 165.356903] cache 216kB is below limit 6144kB for oom_score_adj 0 [ 165.356903] Free memory is -13140kB above reserved [ 165.356924] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 165.356924] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 165.356924] cache 216kB is below limit 6144kB for oom_score_adj 0 [ 165.356924] Free memory is -13340kB above reserved [ 166.676892] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 166.676892] to free 34988kB on behalf of 'kswapd0' (33) because [ 166.676892] cache 272kB is below limit 6144kB for oom_score_adj 0 [ 166.676892] Free memory is -13392kB above reserved [ 166.676900] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 166.676900] to free 34988kB on behalf of 'udevd' (470) because [ 166.676900] cache 272kB is below limit 6144kB for oom_score_adj 0 [ 166.676900] Free memory is -13392kB above reserved [ 168.016920] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 168.016920] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 168.016920] cache 112kB is below limit 6144kB for oom_score_adj 0 [ 168.016920] Free memory is -13352kB above reserved [ 168.016929] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 168.016929] to free 34988kB on behalf of 'syz-fuzzer' (2035) because [ 168.016929] cache 112kB is below limit 6144kB for oom_score_adj 0 [ 168.016929] Free memory is -13352kB above reserved [ 169.376973] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 169.376973] to free 34988kB on behalf of 'kswapd0' (33) because [ 169.376973] cache 216kB is below limit 6144kB for oom_score_adj 0 [ 169.376973] Free memory is -13356kB above reserved [ 169.377403] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 169.377403] to free 34988kB on behalf of 'syz-fuzzer' (2035) because [ 169.377403] cache 216kB is below limit 6144kB for oom_score_adj 0 [ 169.377403] Free memory is -13356kB above reserved [ 170.706929] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 170.706929] to free 34988kB on behalf of 'syz-fuzzer' (2035) because [ 170.706929] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 170.706929] Free memory is -13308kB above reserved [ 170.707140] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 170.707140] to free 34988kB on behalf of 'kswapd0' (33) because [ 170.707140] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 170.707140] Free memory is -13308kB above reserved [ 172.076909] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 172.076909] to free 34988kB on behalf of 'syz-fuzzer' (2035) because [ 172.076909] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 172.076909] Free memory is -13308kB above reserved [ 172.076918] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 172.076918] to free 34988kB on behalf of 'modprobe' (6692) because [ 172.076918] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 172.076918] Free memory is -13308kB above reserved [ 172.656938] ip6_tunnel: A xmit: Local address not yet configured! [ 173.396908] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 173.396908] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 173.396908] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 173.396908] Free memory is -13308kB above reserved [ 173.396917] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 173.396917] to free 34988kB on behalf of 'syz-fuzzer' (2035) because [ 173.396917] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 173.396917] Free memory is -13308kB above reserved [ 173.895806] syz-fuzzer invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [ 174.006868] CPU: 1 PID: 2035 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 174.013500] ffff8801d02c76f8 ffffffff81b42e79 ffff8801d02c7ab8 ffffffff833e92b0 [ 174.021560] 0000000000000000 ffff8801d02c7ad0 0000000000000000 ffff8801d02c7778 [ 174.029615] ffffffff814fb526 0000000000000000 0000000000000000 ffffffff82816fa5 [ 174.037687] Call Trace: [ 174.040272] [] dump_stack+0xc1/0x128 [ 174.045642] [] dump_header.isra.4+0x142/0x747 [ 174.051793] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 174.059696] [] ? ___ratelimit+0x53/0x401 [ 174.065402] [] oom_kill_process.cold.10+0xd/0xa6e [ 174.071887] [] ? has_capability_noaudit+0x24/0x30 [ 174.078383] [] ? check_preemption_disabled+0x3b/0x200 [ 174.085213] [] ? out_of_memory+0x6d4/0xe90 [ 174.091090] [] out_of_memory+0x292/0xe90 [ 174.096829] [] ? out_of_memory+0x410/0xe90 [ 174.102797] [] ? oom_killer_disable+0x200/0x200 [ 174.109109] [] ? trace_hardirqs_on+0xd/0x10 [ 174.115072] [] ? __alloc_pages_nodemask+0x1173/0x1bd0 [ 174.121905] [] __alloc_pages_nodemask+0x18ee/0x1bd0 [ 174.128566] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 174.135331] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 174.142004] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 174.148493] [] ? find_get_entry+0x11a/0x570 [ 174.154454] [] ? find_get_entry+0x141/0x570 [ 174.160418] [] ? page_cache_prev_hole+0x80/0x80 [ 174.166729] [] ? autoremove_wake_function+0x40/0x40 [ 174.173386] [] ? pagecache_get_page+0x131/0x710 [ 174.179703] [] filemap_fault+0xaf1/0x1110 [ 174.185502] [] ext4_filemap_fault+0x71/0xa0 [ 174.191466] [] __do_fault+0x223/0x500 [ 174.196908] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 174.202957] [] ? handle_mm_fault+0x1d4f/0x2350 [ 174.209176] [] handle_mm_fault+0x1326/0x2350 [ 174.215223] [] ? vm_insert_page+0x6f0/0x6f0 [ 174.221201] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 174.227943] [] __do_page_fault+0x403/0xa60 [ 174.233818] [] ? bad_area_access_error+0x3a0/0x3a0 [ 174.240387] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.247055] [] do_page_fault+0x27/0x30 [ 174.252584] [] page_fault+0x25/0x30 [ 174.736912] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 174.736912] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 174.736912] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 174.736912] Free memory is -13308kB above reserved [ 174.736922] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 174.736922] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 174.736922] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 174.736922] Free memory is -13308kB above reserved [ 175.516847] Mem-Info: [ 175.519311] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 175.519311] active_file:11 inactive_file:30 isolated_file:0 [ 175.519311] unevictable:0 dirty:0 writeback:0 unstable:0 [ 175.519311] slab_reclaimable:5557 slab_unreclaimable:58379 [ 175.519311] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 175.519311] free:6049 free_pcp:102 free_cma:0 [ 175.743987] udevd: page allocation stalls for 10500ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 175.743996] CPU: 1 PID: 470 Comm: udevd Not tainted 4.9.141+ #1 [ 175.744013] ffff8801d30977c0 ffffffff81b42e79 1ffff1003a612efa ffff8801d3088000 [ 175.744023] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d3097908 [ 175.744033] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 175.744035] Call Trace: [ 175.744052] [] dump_stack+0xc1/0x128 [ 175.744061] [] warn_alloc.cold.31+0x7f/0x9c [ 175.744071] [] ? zone_watermark_ok_safe+0x250/0x250 [ 175.744080] [] ? shrink_node+0x740/0x740 [ 175.744089] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 175.744097] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 175.744106] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 175.744114] [] ? find_get_entry+0x11a/0x570 [ 175.744121] [] ? find_get_entry+0x141/0x570 [ 175.744127] [] ? page_cache_prev_hole+0x80/0x80 [ 175.744136] [] ? autoremove_wake_function+0x40/0x40 [ 175.744144] [] ? pagecache_get_page+0x131/0x710 [ 175.744151] [] filemap_fault+0xaf1/0x1110 [ 175.744160] [] ext4_filemap_fault+0x71/0xa0 [ 175.744167] [] __do_fault+0x223/0x500 [ 175.744174] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 175.744182] [] ? generic_file_readonly_mmap+0x190/0x190 [ 175.744189] [] handle_mm_fault+0x1326/0x2350 [ 175.744196] [] ? vm_insert_page+0x6f0/0x6f0 [ 175.744205] [] ? selinux_file_permission+0x82/0x470 [ 175.744214] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 175.744222] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 175.744232] [] __do_page_fault+0x403/0xa60 [ 175.744240] [] ? bad_area_access_error+0x3a0/0x3a0 [ 175.744249] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.744256] [] do_page_fault+0x27/0x30 [ 175.744265] [] page_fault+0x25/0x30 [ 175.744268] Mem-Info: [ 175.744286] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 175.744286] active_file:11 inactive_file:30 isolated_file:0 [ 175.744286] unevictable:0 dirty:0 writeback:0 unstable:0 [ 175.744286] slab_reclaimable:5557 slab_unreclaimable:58379 [ 175.744286] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 175.744286] free:6049 free_pcp:102 free_cma:0 [ 175.744299] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 175.744317] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 175.744343] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 175.744404] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 175.744446] 0 pages in swap cache [ 175.744450] Swap cache stats: add 0, delete 0, find 0/0 [ 175.744452] Free swap = 0kB [ 175.744454] Total swap = 0kB [ 175.744457] 1965979 pages RAM [ 175.744459] 0 pages HighMem/MovableOnly [ 175.744461] 313617 pages reserved [ 175.916318] syz-executor.5: page allocation stalls for 10100ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 175.916327] CPU: 1 PID: 2080 Comm: syz-executor.5 Not tainted 4.9.141+ #1 [ 175.916343] ffff8801aa77f7c0 ffffffff81b42e79 1ffff100354efefa ffff8801d27d4740 [ 175.916353] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801aa77f908 [ 175.916363] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 175.916365] Call Trace: [ 175.916381] [] dump_stack+0xc1/0x128 [ 175.916391] [] warn_alloc.cold.31+0x7f/0x9c [ 175.916401] [] ? zone_watermark_ok_safe+0x250/0x250 [ 175.916410] [] ? shrink_node+0x740/0x740 [ 175.916419] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 175.916427] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 175.916436] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 175.916445] [] ? check_preemption_disabled+0x3b/0x200 [ 175.916452] [] ? find_get_entry+0x11a/0x570 [ 175.916459] [] ? find_get_entry+0x141/0x570 [ 175.916466] [] ? page_cache_prev_hole+0x80/0x80 [ 175.916475] [] ? autoremove_wake_function+0x40/0x40 [ 175.916482] [] ? pagecache_get_page+0x131/0x710 [ 175.916490] [] filemap_fault+0xaf1/0x1110 [ 175.916499] [] ext4_filemap_fault+0x71/0xa0 [ 175.916506] [] __do_fault+0x223/0x500 [ 175.916513] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 175.916520] [] ? handle_mm_fault+0x1d4f/0x2350 [ 175.916527] [] handle_mm_fault+0x1326/0x2350 [ 175.916534] [] ? vm_insert_page+0x6f0/0x6f0 [ 175.916542] [] ? hrtimer_nanosleep+0x38c/0x550 [ 175.916550] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 175.916559] [] __do_page_fault+0x403/0xa60 [ 175.916567] [] ? bad_area_access_error+0x3a0/0x3a0 [ 175.916577] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.916584] [] do_page_fault+0x27/0x30 [ 175.916593] [] page_fault+0x25/0x30 [ 175.916596] Mem-Info: [ 175.916613] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 175.916613] active_file:11 inactive_file:30 isolated_file:0 [ 175.916613] unevictable:0 dirty:0 writeback:0 unstable:0 [ 175.916613] slab_reclaimable:5557 slab_unreclaimable:58379 [ 175.916613] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 175.916613] free:6049 free_pcp:102 free_cma:0 [ 175.916626] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 175.916645] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 175.916670] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 175.916727] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 175.916768] 0 pages in swap cache [ 175.916772] Swap cache stats: add 0, delete 0, find 0/0 [ 175.916774] Free swap = 0kB [ 175.916776] Total swap = 0kB [ 175.916778] 1965979 pages RAM [ 175.916781] 0 pages HighMem/MovableOnly [ 175.916783] 313617 pages reserved [ 176.031240] syz-fuzzer: page allocation stalls for 10110ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 176.031249] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 176.031265] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 [ 176.031275] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d031f908 [ 176.031285] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 176.031287] Call Trace: [ 176.031302] [] dump_stack+0xc1/0x128 [ 176.031312] [] warn_alloc.cold.31+0x7f/0x9c [ 176.031328] [] ? zone_watermark_ok_safe+0x250/0x250 [ 176.031336] [] ? shrink_node+0x740/0x740 [ 176.031345] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 176.031354] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 176.031362] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 176.031370] [] ? find_get_entry+0x11a/0x570 [ 176.031377] [] ? find_get_entry+0x141/0x570 [ 176.031384] [] ? page_cache_prev_hole+0x80/0x80 [ 176.031392] [] ? autoremove_wake_function+0x40/0x40 [ 176.031400] [] ? pagecache_get_page+0x131/0x710 [ 176.031407] [] filemap_fault+0xaf1/0x1110 [ 176.031416] [] ext4_filemap_fault+0x71/0xa0 [ 176.031423] [] __do_fault+0x223/0x500 [ 176.031430] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 176.031438] [] ? generic_file_readonly_mmap+0x190/0x190 [ 176.031446] [] handle_mm_fault+0x1326/0x2350 [ 176.031454] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.031461] [] ? vm_insert_page+0x6f0/0x6f0 [ 176.031468] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 176.031475] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.031485] [] __do_page_fault+0x403/0xa60 [ 176.031493] [] ? bad_area_access_error+0x3a0/0x3a0 [ 176.031503] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.031510] [] do_page_fault+0x27/0x30 [ 176.031518] [] page_fault+0x25/0x30 [ 176.031521] Mem-Info: [ 176.031538] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 176.031538] active_file:11 inactive_file:30 isolated_file:0 [ 176.031538] unevictable:0 dirty:0 writeback:0 unstable:0 [ 176.031538] slab_reclaimable:5557 slab_unreclaimable:58379 [ 176.031538] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 176.031538] free:6049 free_pcp:102 free_cma:0 [ 176.031552] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 176.031570] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 176.031596] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 176.031652] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 176.031694] 0 pages in swap cache [ 176.031698] Swap cache stats: add 0, delete 0, find 0/0 [ 176.031700] Free swap = 0kB [ 176.031702] Total swap = 0kB [ 176.031705] 1965979 pages RAM [ 176.031707] 0 pages HighMem/MovableOnly [ 176.031709] 313617 pages reserved [ 176.046949] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 176.046949] to free 34988kB on behalf of 'init' (1) because [ 176.046949] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 176.046949] Free memory is -13308kB above reserved [ 176.913320] modprobe: page allocation stalls for 10480ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 176.913328] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 176.913345] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 176.913355] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 176.913364] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 176.913366] Call Trace: [ 176.913381] [] dump_stack+0xc1/0x128 [ 176.913391] [] warn_alloc.cold.31+0x7f/0x9c [ 176.913401] [] ? zone_watermark_ok_safe+0x250/0x250 [ 176.913410] [] ? shrink_node+0x740/0x740 [ 176.913419] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 176.913427] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.913436] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 176.913444] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 176.913451] [] ? find_get_entry+0x11a/0x570 [ 176.913458] [] ? find_get_entry+0x141/0x570 [ 176.913465] [] ? page_cache_prev_hole+0x80/0x80 [ 176.913473] [] ? autoremove_wake_function+0x40/0x40 [ 176.913480] [] ? pagecache_get_page+0x131/0x710 [ 176.913488] [] filemap_fault+0xaf1/0x1110 [ 176.913496] [] ext4_filemap_fault+0x71/0xa0 [ 176.913503] [] __do_fault+0x223/0x500 [ 176.913510] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 176.913518] [] ? generic_file_readonly_mmap+0x190/0x190 [ 176.913525] [] handle_mm_fault+0x1326/0x2350 [ 176.913533] [] ? vm_insert_page+0x6f0/0x6f0 [ 176.913541] [] ? selinux_file_permission+0x82/0x470 [ 176.913550] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 176.913557] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.913566] [] __do_page_fault+0x403/0xa60 [ 176.913574] [] ? bad_area_access_error+0x3a0/0x3a0 [ 176.913583] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.913590] [] do_page_fault+0x27/0x30 [ 176.913599] [] page_fault+0x25/0x30 [ 176.913608] Mem-Info: [ 176.913625] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 176.913625] active_file:11 inactive_file:30 isolated_file:0 [ 176.913625] unevictable:0 dirty:0 writeback:0 unstable:0 [ 176.913625] slab_reclaimable:5557 slab_unreclaimable:58379 [ 176.913625] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 176.913625] free:6049 free_pcp:102 free_cma:0 [ 176.913638] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 176.913656] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 176.913683] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 176.913739] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 176.913781] 0 pages in swap cache [ 176.913785] Swap cache stats: add 0, delete 0, find 0/0 [ 176.913787] Free swap = 0kB [ 176.913789] Total swap = 0kB [ 176.913791] 1965979 pages RAM [ 176.913793] 0 pages HighMem/MovableOnly [ 176.913795] 313617 pages reserved [ 176.960660] syz-fuzzer: page allocation stalls for 10510ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 176.960669] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 176.960685] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 176.960695] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 176.960705] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 176.960707] Call Trace: [ 176.960722] [] dump_stack+0xc1/0x128 [ 176.960732] [] warn_alloc.cold.31+0x7f/0x9c [ 176.960742] [] ? zone_watermark_ok_safe+0x250/0x250 [ 176.960751] [] ? shrink_node+0x740/0x740 [ 176.960760] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 176.960768] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.960777] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 176.960784] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 176.960792] [] ? find_get_entry+0x11a/0x570 [ 176.960799] [] ? find_get_entry+0x141/0x570 [ 176.960806] [] ? page_cache_prev_hole+0x80/0x80 [ 176.960814] [] ? autoremove_wake_function+0x40/0x40 [ 176.960821] [] ? pagecache_get_page+0x131/0x710 [ 176.960828] [] filemap_fault+0xaf1/0x1110 [ 176.960837] [] ext4_filemap_fault+0x71/0xa0 [ 176.960844] [] __do_fault+0x223/0x500 [ 176.960851] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 176.960859] [] ? generic_file_readonly_mmap+0x190/0x190 [ 176.960866] [] handle_mm_fault+0x1326/0x2350 [ 176.960875] [] ? poll_select_set_timeout+0xb5/0x120 [ 176.960882] [] ? vm_insert_page+0x6f0/0x6f0 [ 176.960889] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 176.960898] [] __do_page_fault+0x403/0xa60 [ 176.960906] [] ? __fget_light+0x169/0x1f0 [ 176.960914] [] ? bad_area_access_error+0x3a0/0x3a0 [ 176.960923] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.960930] [] do_page_fault+0x27/0x30 [ 176.960938] [] page_fault+0x25/0x30 [ 176.960942] Mem-Info: [ 176.960960] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 176.960960] active_file:11 inactive_file:30 isolated_file:0 [ 176.960960] unevictable:0 dirty:0 writeback:0 unstable:0 [ 176.960960] slab_reclaimable:5557 slab_unreclaimable:58379 [ 176.960960] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 176.960960] free:6049 free_pcp:102 free_cma:0 [ 176.960973] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 176.960992] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 176.961018] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 176.961075] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 176.961116] 0 pages in swap cache [ 176.961120] Swap cache stats: add 0, delete 0, find 0/0 [ 176.961122] Free swap = 0kB [ 176.961124] Total swap = 0kB [ 176.961127] 1965979 pages RAM [ 176.961129] 0 pages HighMem/MovableOnly [ 176.961131] 313617 pages reserved [ 177.056892] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 177.056892] to free 34988kB on behalf of 'init' (1) because [ 177.056892] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 177.056892] Free memory is -13308kB above reserved [ 177.056903] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 177.056903] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 177.056903] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 177.056903] Free memory is -13308kB above reserved [ 177.721117] rsyslogd: page allocation stalls for 10330ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 177.721126] CPU: 1 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 177.721141] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 177.721151] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 177.721161] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 177.721163] Call Trace: [ 177.721179] [] dump_stack+0xc1/0x128 [ 177.721188] [] warn_alloc.cold.31+0x7f/0x9c [ 177.721198] [] ? zone_watermark_ok_safe+0x250/0x250 [ 177.721207] [] ? shrink_node+0x740/0x740 [ 177.721216] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 177.721225] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 177.721233] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 177.721240] [] ? find_get_entry+0x11a/0x570 [ 177.721247] [] ? find_get_entry+0x141/0x570 [ 177.721255] [] ? page_cache_prev_hole+0x80/0x80 [ 177.721263] [] ? autoremove_wake_function+0x40/0x40 [ 177.721270] [] ? pagecache_get_page+0x131/0x710 [ 177.721278] [] filemap_fault+0xaf1/0x1110 [ 177.721287] [] ext4_filemap_fault+0x71/0xa0 [ 177.721294] [] __do_fault+0x223/0x500 [ 177.721301] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 177.721308] [] ? handle_mm_fault+0x1d4f/0x2350 [ 177.721316] [] handle_mm_fault+0x1326/0x2350 [ 177.721323] [] ? vm_insert_page+0x6f0/0x6f0 [ 177.721331] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 177.721340] [] __do_page_fault+0x403/0xa60 [ 177.721348] [] ? bad_area_access_error+0x3a0/0x3a0 [ 177.721358] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.721365] [] do_page_fault+0x27/0x30 [ 177.721373] [] page_fault+0x25/0x30 [ 177.721377] Mem-Info: [ 177.721395] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 177.721395] active_file:11 inactive_file:30 isolated_file:0 [ 177.721395] unevictable:0 dirty:0 writeback:0 unstable:0 [ 177.721395] slab_reclaimable:5557 slab_unreclaimable:58379 [ 177.721395] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 177.721395] free:6049 free_pcp:102 free_cma:0 [ 177.721409] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 177.721427] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 177.721453] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 177.721510] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 177.721557] 0 pages in swap cache [ 177.721561] Swap cache stats: add 0, delete 0, find 0/0 [ 177.721563] Free swap = 0kB [ 177.721565] Total swap = 0kB [ 177.721568] 1965979 pages RAM [ 177.721570] 0 pages HighMem/MovableOnly [ 177.721572] 313617 pages reserved [ 178.036541] init: page allocation stalls for 10450ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 178.036550] CPU: 0 PID: 1 Comm: init Not tainted 4.9.141+ #1 [ 178.036567] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 178.036577] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 178.036587] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 178.036588] Call Trace: [ 178.036604] [] dump_stack+0xc1/0x128 [ 178.036614] [] warn_alloc.cold.31+0x7f/0x9c [ 178.036623] [] ? zone_watermark_ok_safe+0x250/0x250 [ 178.036631] [] ? shrink_node+0x740/0x740 [ 178.036640] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 178.036655] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 178.036664] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 178.036673] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 178.036680] [] ? find_get_entry+0x11a/0x570 [ 178.036687] [] ? find_get_entry+0x141/0x570 [ 178.036694] [] ? page_cache_prev_hole+0x80/0x80 [ 178.036702] [] ? __lock_acquire+0x654/0x4a10 [ 178.036709] [] ? pagecache_get_page+0x131/0x710 [ 178.036717] [] filemap_fault+0xaf1/0x1110 [ 178.036726] [] ext4_filemap_fault+0x71/0xa0 [ 178.036733] [] __do_fault+0x223/0x500 [ 178.036740] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 178.036748] [] ? generic_file_readonly_mmap+0x190/0x190 [ 178.036756] [] handle_mm_fault+0x1326/0x2350 [ 178.036763] [] ? vm_insert_page+0x6f0/0x6f0 [ 178.036773] [] ? kvm_clock_get_cycles+0x9/0x10 [ 178.036781] [] __do_page_fault+0x403/0xa60 [ 178.036789] [] ? bad_area_access_error+0x3a0/0x3a0 [ 178.036800] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.036810] [] do_page_fault+0x27/0x30 [ 178.036818] [] page_fault+0x25/0x30 [ 178.066947] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 178.066947] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 178.066947] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 178.066947] Free memory is -13308kB above reserved [ 178.066963] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 178.066963] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 178.066963] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 178.066963] Free memory is -13308kB above reserved [ 178.096853] Mem-Info: [ 178.096868] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 178.096868] active_file:11 inactive_file:30 isolated_file:0 [ 178.096868] unevictable:0 dirty:0 writeback:0 unstable:0 [ 178.096868] slab_reclaimable:5557 slab_unreclaimable:58379 [ 178.096868] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 178.096868] free:6049 free_pcp:102 free_cma:0 [ 178.096879] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 178.096893] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 178.096915] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 178.096964] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 178.097002] 0 pages in swap cache [ 178.097005] Swap cache stats: add 0, delete 0, find 0/0 [ 178.097007] Free swap = 0kB [ 178.097009] Total swap = 0kB [ 178.097011] 1965979 pages RAM [ 178.097013] 0 pages HighMem/MovableOnly [ 178.097014] 313617 pages reserved [ 178.662231] syz-executor.4: page allocation stalls for 10560ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 178.662240] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 178.662254] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 178.662265] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 178.662274] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 178.662276] Call Trace: [ 178.662292] [] dump_stack+0xc1/0x128 [ 178.662301] [] warn_alloc.cold.31+0x7f/0x9c [ 178.662311] [] ? zone_watermark_ok_safe+0x250/0x250 [ 178.662319] [] ? shrink_node+0x740/0x740 [ 178.662328] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 178.662337] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 178.662344] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 178.662363] [] ? find_get_entry+0x11a/0x570 [ 178.662370] [] ? find_get_entry+0x141/0x570 [ 178.662378] [] ? page_cache_prev_hole+0x80/0x80 [ 178.662387] [] ? autoremove_wake_function+0x40/0x40 [ 178.662394] [] ? pagecache_get_page+0x131/0x710 [ 178.662401] [] filemap_fault+0xaf1/0x1110 [ 178.662410] [] ext4_filemap_fault+0x71/0xa0 [ 178.662418] [] __do_fault+0x223/0x500 [ 178.662425] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 178.662433] [] ? generic_file_readonly_mmap+0x190/0x190 [ 178.662441] [] handle_mm_fault+0x1326/0x2350 [ 178.662448] [] ? vm_insert_page+0x6f0/0x6f0 [ 178.662456] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 178.662466] [] __do_page_fault+0x403/0xa60 [ 178.662473] [] ? bad_area_access_error+0x3a0/0x3a0 [ 178.662483] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.662490] [] do_page_fault+0x27/0x30 [ 178.662499] [] page_fault+0x25/0x30 [ 178.662502] Mem-Info: [ 178.662520] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 178.662520] active_file:11 inactive_file:30 isolated_file:0 [ 178.662520] unevictable:0 dirty:0 writeback:0 unstable:0 [ 178.662520] slab_reclaimable:5557 slab_unreclaimable:58379 [ 178.662520] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 178.662520] free:6049 free_pcp:102 free_cma:0 [ 178.662533] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 178.662552] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 178.662578] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 178.662639] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 178.662681] 0 pages in swap cache [ 178.662684] Swap cache stats: add 0, delete 0, find 0/0 [ 178.662686] Free swap = 0kB [ 178.662689] Total swap = 0kB [ 178.662691] 1965979 pages RAM [ 178.662693] 0 pages HighMem/MovableOnly [ 178.662695] 313617 pages reserved [ 179.077072] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 179.077072] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 179.077072] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 179.077072] Free memory is -13308kB above reserved [ 179.077084] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 179.077084] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 179.077084] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 179.077084] Free memory is -13308kB above reserved [ 179.684810] syz-executor.1: page allocation stalls for 10230ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 179.684819] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 179.684836] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 179.684846] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 179.684856] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 179.684858] Call Trace: [ 179.684873] [] dump_stack+0xc1/0x128 [ 179.684883] [] warn_alloc.cold.31+0x7f/0x9c [ 179.684892] [] ? zone_watermark_ok_safe+0x250/0x250 [ 179.684901] [] ? shrink_node+0x740/0x740 [ 179.684910] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 179.684918] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 179.684942] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 179.684951] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 179.684958] [] ? find_get_entry+0x11a/0x570 [ 179.684965] [] ? find_get_entry+0x141/0x570 [ 179.684972] [] ? page_cache_prev_hole+0x80/0x80 [ 179.684981] [] ? autoremove_wake_function+0x40/0x40 [ 179.684988] [] ? pagecache_get_page+0x131/0x710 [ 179.684996] [] filemap_fault+0xaf1/0x1110 [ 179.685005] [] ext4_filemap_fault+0x71/0xa0 [ 179.685012] [] __do_fault+0x223/0x500 [ 179.685019] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 179.685027] [] ? handle_mm_fault+0x1d4f/0x2350 [ 179.685034] [] handle_mm_fault+0x1326/0x2350 [ 179.685042] [] ? vm_insert_page+0x6f0/0x6f0 [ 179.685049] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 179.685058] [] __do_page_fault+0x403/0xa60 [ 179.685066] [] ? bad_area_access_error+0x3a0/0x3a0 [ 179.685075] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.685083] [] do_page_fault+0x27/0x30 [ 179.685091] [] page_fault+0x25/0x30 [ 179.685095] Mem-Info: [ 179.685112] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 179.685112] active_file:11 inactive_file:30 isolated_file:0 [ 179.685112] unevictable:0 dirty:0 writeback:0 unstable:0 [ 179.685112] slab_reclaimable:5557 slab_unreclaimable:58379 [ 179.685112] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 179.685112] free:6049 free_pcp:102 free_cma:0 [ 179.685125] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 179.685143] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 179.685171] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232536kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 179.685227] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 179.685269] 0 pages in swap cache [ 179.685273] Swap cache stats: add 0, delete 0, find 0/0 [ 179.685276] Free swap = 0kB [ 179.685278] Total swap = 0kB [ 179.685280] 1965979 pages RAM [ 179.685282] 0 pages HighMem/MovableOnly [ 179.685284] 313617 pages reserved [ 180.086900] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 180.086900] to free 34988kB on behalf of 'modprobe' (6692) because [ 180.086900] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 180.086900] Free memory is -13308kB above reserved [ 181.096913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 181.096913] to free 34988kB on behalf of 'modprobe' (6692) because [ 181.096913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 181.096913] Free memory is -13308kB above reserved [ 182.106923] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 182.106923] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 182.106923] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 182.106923] Free memory is -13308kB above reserved [ 182.106935] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 182.106935] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 182.106935] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 182.106935] Free memory is -13308kB above reserved [ 183.116904] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 183.116904] to free 34988kB on behalf of 'udevd' (470) because [ 183.116904] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 183.116904] Free memory is -13316kB above reserved [ 183.116927] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 183.116927] to free 34988kB on behalf of 'modprobe' (6692) because [ 183.116927] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 183.116927] Free memory is -13316kB above reserved [ 184.130548] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 184.130548] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 184.130548] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 184.130548] Free memory is -13324kB above reserved [ 185.136939] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 185.136939] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 185.136939] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 185.136939] Free memory is -13324kB above reserved [ 185.738648] udevd: page allocation stalls for 20500ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 185.738656] CPU: 1 PID: 470 Comm: udevd Not tainted 4.9.141+ #1 [ 185.738672] ffff8801d30977c0 ffffffff81b42e79 1ffff1003a612efa ffff8801d3088000 [ 185.738683] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d3097908 [ 185.738693] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 185.738694] Call Trace: [ 185.738711] [] dump_stack+0xc1/0x128 [ 185.738720] [] warn_alloc.cold.31+0x7f/0x9c [ 185.738730] [] ? zone_watermark_ok_safe+0x250/0x250 [ 185.738739] [] ? shrink_node+0x740/0x740 [ 185.738748] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 185.738757] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 185.738766] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 185.738773] [] ? find_get_entry+0x11a/0x570 [ 185.738781] [] ? find_get_entry+0x141/0x570 [ 185.738788] [] ? page_cache_prev_hole+0x80/0x80 [ 185.738796] [] ? autoremove_wake_function+0x40/0x40 [ 185.738804] [] ? pagecache_get_page+0x131/0x710 [ 185.738811] [] filemap_fault+0xaf1/0x1110 [ 185.738820] [] ext4_filemap_fault+0x71/0xa0 [ 185.738827] [] __do_fault+0x223/0x500 [ 185.738834] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 185.738842] [] ? generic_file_readonly_mmap+0x190/0x190 [ 185.738849] [] handle_mm_fault+0x1326/0x2350 [ 185.738857] [] ? vm_insert_page+0x6f0/0x6f0 [ 185.738865] [] ? selinux_file_permission+0x82/0x470 [ 185.738875] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 185.738882] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 185.738892] [] __do_page_fault+0x403/0xa60 [ 185.738899] [] ? bad_area_access_error+0x3a0/0x3a0 [ 185.738909] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.738916] [] do_page_fault+0x27/0x30 [ 185.738925] [] page_fault+0x25/0x30 [ 185.738928] Mem-Info: [ 185.738946] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 185.738946] active_file:11 inactive_file:30 isolated_file:0 [ 185.738946] unevictable:0 dirty:0 writeback:0 unstable:0 [ 185.738946] slab_reclaimable:5557 slab_unreclaimable:58383 [ 185.738946] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 185.738946] free:6045 free_pcp:102 free_cma:0 [ 185.738960] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 185.738978] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 185.739004] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 185.739061] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 185.739103] 0 pages in swap cache [ 185.739107] Swap cache stats: add 0, delete 0, find 0/0 [ 185.739109] Free swap = 0kB [ 185.739111] Total swap = 0kB [ 185.739113] 1965979 pages RAM [ 185.739115] 0 pages HighMem/MovableOnly [ 185.739117] 313617 pages reserved [ 185.912634] syz-executor.5: page allocation stalls for 20100ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 185.912643] CPU: 1 PID: 2080 Comm: syz-executor.5 Not tainted 4.9.141+ #1 [ 185.912659] ffff8801aa77f7c0 ffffffff81b42e79 1ffff100354efefa ffff8801d27d4740 [ 185.912669] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801aa77f908 [ 185.912679] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 185.912680] Call Trace: [ 185.912695] [] dump_stack+0xc1/0x128 [ 185.912705] [] warn_alloc.cold.31+0x7f/0x9c [ 185.912714] [] ? zone_watermark_ok_safe+0x250/0x250 [ 185.912722] [] ? shrink_node+0x740/0x740 [ 185.912732] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 185.912740] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 185.912748] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 185.912757] [] ? check_preemption_disabled+0x3b/0x200 [ 185.912764] [] ? find_get_entry+0x11a/0x570 [ 185.912771] [] ? find_get_entry+0x141/0x570 [ 185.912778] [] ? page_cache_prev_hole+0x80/0x80 [ 185.912787] [] ? autoremove_wake_function+0x40/0x40 [ 185.912794] [] ? pagecache_get_page+0x131/0x710 [ 185.912802] [] filemap_fault+0xaf1/0x1110 [ 185.912811] [] ext4_filemap_fault+0x71/0xa0 [ 185.912818] [] __do_fault+0x223/0x500 [ 185.912825] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 185.912832] [] ? handle_mm_fault+0x1d4f/0x2350 [ 185.912839] [] handle_mm_fault+0x1326/0x2350 [ 185.912847] [] ? vm_insert_page+0x6f0/0x6f0 [ 185.912855] [] ? hrtimer_nanosleep+0x38c/0x550 [ 185.912862] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 185.912872] [] __do_page_fault+0x403/0xa60 [ 185.912879] [] ? bad_area_access_error+0x3a0/0x3a0 [ 185.912889] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.912896] [] do_page_fault+0x27/0x30 [ 185.912904] [] page_fault+0x25/0x30 [ 185.912908] Mem-Info: [ 185.912925] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 185.912925] active_file:11 inactive_file:30 isolated_file:0 [ 185.912925] unevictable:0 dirty:0 writeback:0 unstable:0 [ 185.912925] slab_reclaimable:5557 slab_unreclaimable:58383 [ 185.912925] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 185.912925] free:6045 free_pcp:102 free_cma:0 [ 185.912938] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 185.912956] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 185.912982] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 185.913039] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 185.913080] 0 pages in swap cache [ 185.913084] Swap cache stats: add 0, delete 0, find 0/0 [ 185.913086] Free swap = 0kB [ 185.913088] Total swap = 0kB [ 185.913091] 1965979 pages RAM [ 185.913093] 0 pages HighMem/MovableOnly [ 185.913095] 313617 pages reserved [ 186.027267] syz-fuzzer: page allocation stalls for 20110ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 186.027276] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 186.027291] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 [ 186.027301] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d031f908 [ 186.027311] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 186.027313] Call Trace: [ 186.027328] [] dump_stack+0xc1/0x128 [ 186.027338] [] warn_alloc.cold.31+0x7f/0x9c [ 186.027348] [] ? zone_watermark_ok_safe+0x250/0x250 [ 186.027361] [] ? shrink_node+0x740/0x740 [ 186.027371] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 186.027379] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 186.027387] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 186.027395] [] ? find_get_entry+0x11a/0x570 [ 186.027402] [] ? find_get_entry+0x141/0x570 [ 186.027409] [] ? page_cache_prev_hole+0x80/0x80 [ 186.027419] [] ? autoremove_wake_function+0x40/0x40 [ 186.027426] [] ? pagecache_get_page+0x131/0x710 [ 186.027434] [] filemap_fault+0xaf1/0x1110 [ 186.027443] [] ext4_filemap_fault+0x71/0xa0 [ 186.027450] [] __do_fault+0x223/0x500 [ 186.027457] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 186.027465] [] ? generic_file_readonly_mmap+0x190/0x190 [ 186.027473] [] handle_mm_fault+0x1326/0x2350 [ 186.027480] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.027488] [] ? vm_insert_page+0x6f0/0x6f0 [ 186.027496] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 186.027503] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.027513] [] __do_page_fault+0x403/0xa60 [ 186.027520] [] ? bad_area_access_error+0x3a0/0x3a0 [ 186.027530] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.027537] [] do_page_fault+0x27/0x30 [ 186.027544] [] page_fault+0x25/0x30 [ 186.027548] Mem-Info: [ 186.027565] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 186.027565] active_file:11 inactive_file:30 isolated_file:0 [ 186.027565] unevictable:0 dirty:0 writeback:0 unstable:0 [ 186.027565] slab_reclaimable:5557 slab_unreclaimable:58383 [ 186.027565] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 186.027565] free:6045 free_pcp:102 free_cma:0 [ 186.027578] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 186.027597] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 186.027623] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 186.027680] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 186.027722] 0 pages in swap cache [ 186.027726] Swap cache stats: add 0, delete 0, find 0/0 [ 186.027728] Free swap = 0kB [ 186.027730] Total swap = 0kB [ 186.027732] 1965979 pages RAM [ 186.027734] 0 pages HighMem/MovableOnly [ 186.027736] 313617 pages reserved [ 186.146919] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 186.146919] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 186.146919] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 186.146919] Free memory is -13324kB above reserved [ 186.894529] syz-fuzzer: page allocation stalls for 20440ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 186.894537] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 186.894551] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 186.894560] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 186.894569] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 186.894571] Call Trace: [ 186.894586] [] dump_stack+0xc1/0x128 [ 186.894595] [] warn_alloc.cold.31+0x7f/0x9c [ 186.894604] [] ? zone_watermark_ok_safe+0x250/0x250 [ 186.894612] [] ? shrink_node+0x740/0x740 [ 186.894620] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 186.894627] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.894635] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 186.894643] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 186.894649] [] ? find_get_entry+0x11a/0x570 [ 186.894656] [] ? find_get_entry+0x141/0x570 [ 186.894662] [] ? page_cache_prev_hole+0x80/0x80 [ 186.894670] [] ? autoremove_wake_function+0x40/0x40 [ 186.894677] [] ? pagecache_get_page+0x131/0x710 [ 186.894684] [] filemap_fault+0xaf1/0x1110 [ 186.894692] [] ext4_filemap_fault+0x71/0xa0 [ 186.894698] [] __do_fault+0x223/0x500 [ 186.894704] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 186.894711] [] ? generic_file_readonly_mmap+0x190/0x190 [ 186.894718] [] handle_mm_fault+0x1326/0x2350 [ 186.894727] [] ? poll_select_set_timeout+0xb5/0x120 [ 186.894734] [] ? vm_insert_page+0x6f0/0x6f0 [ 186.894740] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.894749] [] __do_page_fault+0x403/0xa60 [ 186.894757] [] ? __fget_light+0x169/0x1f0 [ 186.894764] [] ? bad_area_access_error+0x3a0/0x3a0 [ 186.894773] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.894779] [] do_page_fault+0x27/0x30 [ 186.894787] [] page_fault+0x25/0x30 [ 186.894791] Mem-Info: [ 186.894807] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 186.894807] active_file:11 inactive_file:30 isolated_file:0 [ 186.894807] unevictable:0 dirty:0 writeback:0 unstable:0 [ 186.894807] slab_reclaimable:5557 slab_unreclaimable:58383 [ 186.894807] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 186.894807] free:6045 free_pcp:102 free_cma:0 [ 186.894819] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 186.894836] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 186.894860] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 186.894909] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 186.894947] 0 pages in swap cache [ 186.894951] Swap cache stats: add 0, delete 0, find 0/0 [ 186.894953] Free swap = 0kB [ 186.894955] Total swap = 0kB [ 186.894957] 1965979 pages RAM [ 186.894959] 0 pages HighMem/MovableOnly [ 186.894960] 313617 pages reserved [ 186.919688] modprobe: page allocation stalls for 20490ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 186.919696] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 186.919712] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 186.919722] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 186.919732] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 186.919734] Call Trace: [ 186.919749] [] dump_stack+0xc1/0x128 [ 186.919759] [] warn_alloc.cold.31+0x7f/0x9c [ 186.919768] [] ? zone_watermark_ok_safe+0x250/0x250 [ 186.919776] [] ? shrink_node+0x740/0x740 [ 186.919785] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 186.919794] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.919803] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 186.919811] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 186.919818] [] ? find_get_entry+0x11a/0x570 [ 186.919826] [] ? find_get_entry+0x141/0x570 [ 186.919833] [] ? page_cache_prev_hole+0x80/0x80 [ 186.919841] [] ? autoremove_wake_function+0x40/0x40 [ 186.919849] [] ? pagecache_get_page+0x131/0x710 [ 186.919856] [] filemap_fault+0xaf1/0x1110 [ 186.919865] [] ext4_filemap_fault+0x71/0xa0 [ 186.919872] [] __do_fault+0x223/0x500 [ 186.919879] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 186.919887] [] ? generic_file_readonly_mmap+0x190/0x190 [ 186.919894] [] handle_mm_fault+0x1326/0x2350 [ 186.919902] [] ? vm_insert_page+0x6f0/0x6f0 [ 186.919910] [] ? selinux_file_permission+0x82/0x470 [ 186.919920] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 186.919927] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 186.919936] [] __do_page_fault+0x403/0xa60 [ 186.919944] [] ? bad_area_access_error+0x3a0/0x3a0 [ 186.919953] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.919960] [] do_page_fault+0x27/0x30 [ 186.919969] [] page_fault+0x25/0x30 [ 186.919972] Mem-Info: [ 186.919989] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 186.919989] active_file:11 inactive_file:30 isolated_file:0 [ 186.919989] unevictable:0 dirty:0 writeback:0 unstable:0 [ 186.919989] slab_reclaimable:5557 slab_unreclaimable:58383 [ 186.919989] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 186.919989] free:6045 free_pcp:102 free_cma:0 [ 186.920003] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 186.920021] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 186.920047] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 186.920105] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 186.920146] 0 pages in swap cache [ 186.920155] Swap cache stats: add 0, delete 0, find 0/0 [ 186.920158] Free swap = 0kB [ 186.920160] Total swap = 0kB [ 186.920162] 1965979 pages RAM [ 186.920164] 0 pages HighMem/MovableOnly [ 186.920167] 313617 pages reserved [ 187.156891] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 187.156891] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 187.156891] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 187.156891] Free memory is -13324kB above reserved [ 187.156905] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 187.156905] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 187.156905] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 187.156905] Free memory is -13324kB above reserved [ 187.689553] rsyslogd: page allocation stalls for 20300ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 187.689563] CPU: 1 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 187.689579] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 187.689589] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 ** 35 printk messages dropped ** [ 187.689987] Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB ** 49 printk messages dropped ** [ 188.046091] 5828 total pagecache pages [ 188.046094] 0 pages in swap cache [ 188.046098] Swap cache stats: add 0, delete 0, find 0/0 [ 188.046100] Free swap = 0kB [ 188.046102] Total swap = 0kB [ 188.046104] 1965979 pages RAM [ 188.046106] 0 pages HighMem/MovableOnly [ 188.046108] 313617 pages reserved [ 188.138193] syz-executor.4: page allocation stalls for 20040ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 188.138203] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 188.138218] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 188.138228] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 188.138239] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 188.138240] Call Trace: [ 188.138257] [] dump_stack+0xc1/0x128 [ 188.138266] [] warn_alloc.cold.31+0x7f/0x9c [ 188.138277] [] ? zone_watermark_ok_safe+0x250/0x250 [ 188.138285] [] ? shrink_node+0x740/0x740 [ 188.138294] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 188.138303] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 188.138311] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 188.138319] [] ? find_get_entry+0x11a/0x570 ** 35 printk messages dropped ** [ 188.166937] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 188.166937] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 188.166937] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 188.166937] Free memory is -13324kB above reserved ** 40 printk messages dropped ** [ 189.940709] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 35 printk messages dropped ** [ 195.789862] [] ? autoremove_wake_function+0x40/0x40 ** 47 printk messages dropped ** [ 196.001745] [] ? find_get_entry+0x11a/0x570 [ 196.001752] [] ? find_get_entry+0x141/0x570 [ 196.001759] [] ? page_cache_prev_hole+0x80/0x80 [ 196.001767] [] ? autoremove_wake_function+0x40/0x40 [ 196.001774] [] ? pagecache_get_page+0x131/0x710 [ 196.001781] [] filemap_fault+0xaf1/0x1110 ** 1 printk messages dropped ** [ 196.001797] [] __do_fault+0x223/0x500 [ 196.001804] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 196.001811] [] ? handle_mm_fault+0x1d4f/0x2350 [ 196.001818] [] handle_mm_fault+0x1326/0x2350 [ 196.001826] [] ? vm_insert_page+0x6f0/0x6f0 [ 196.001834] [] ? hrtimer_nanosleep+0x38c/0x550 [ 196.001841] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.001850] [] __do_page_fault+0x403/0xa60 [ 196.001858] [] ? bad_area_access_error+0x3a0/0x3a0 [ 196.001867] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.001875] [] do_page_fault+0x27/0x30 [ 196.001883] [] page_fault+0x25/0x30 [ 196.001887] Mem-Info: [ 196.001903] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 196.001903] active_file:11 inactive_file:30 isolated_file:0 [ 196.001903] unevictable:0 dirty:0 writeback:0 unstable:0 [ 196.001903] slab_reclaimable:5557 slab_unreclaimable:58383 [ 196.001903] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 196.001903] free:6045 free_pcp:102 free_cma:0 [ 196.001916] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 196.001934] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 196.001960] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB ** 38 printk messages dropped ** [ 196.112872] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.112881] [] __do_page_fault+0x403/0xa60 [ 196.112889] [] ? bad_area_access_error+0x3a0/0x3a0 [ 196.112899] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.112906] [] do_page_fault+0x27/0x30 [ 196.112913] [] page_fault+0x25/0x30 [ 196.112917] Mem-Info: [ 196.112934] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 196.112934] active_file:11 inactive_file:30 isolated_file:0 [ 196.112934] unevictable:0 dirty:0 writeback:0 unstable:0 [ 196.112934] slab_reclaimable:5557 slab_unreclaimable:58383 [ 196.112934] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 196.112934] free:6045 free_pcp:102 free_cma:0 [ 196.112947] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 196.112965] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 196.112992] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 196.113048] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 196.113088] 0 pages in swap cache [ 196.113092] Swap cache stats: add 0, delete 0, find 0/0 [ 196.113094] Free swap = 0kB [ 196.113096] Total swap = 0kB [ 196.113098] 1965979 pages RAM [ 196.113100] 0 pages HighMem/MovableOnly [ 196.113102] 313617 pages reserved [ 196.246913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 196.246913] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 196.246913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 196.246913] Free memory is -13324kB above reserved [ 196.246923] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 196.246923] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 196.246923] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 196.246923] Free memory is -13324kB above reserved [ 196.860084] modprobe: page allocation stalls for 30400ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 196.860093] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 196.860107] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 196.860116] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 196.860125] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 196.860126] Call Trace: [ 196.860142] [] dump_stack+0xc1/0x128 [ 196.860151] [] warn_alloc.cold.31+0x7f/0x9c [ 196.860160] [] ? zone_watermark_ok_safe+0x250/0x250 [ 196.860168] [] ? shrink_node+0x740/0x740 [ 196.860177] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 196.860184] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.860192] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 196.860200] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 196.860207] [] ? find_get_entry+0x11a/0x570 [ 196.860213] [] ? find_get_entry+0x141/0x570 [ 196.860219] [] ? page_cache_prev_hole+0x80/0x80 [ 196.860227] [] ? autoremove_wake_function+0x40/0x40 [ 196.860234] [] ? pagecache_get_page+0x131/0x710 [ 196.860240] [] filemap_fault+0xaf1/0x1110 [ 196.860248] [] ext4_filemap_fault+0x71/0xa0 [ 196.860254] [] __do_fault+0x223/0x500 [ 196.860261] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 196.860269] [] ? generic_file_readonly_mmap+0x190/0x190 [ 196.860275] [] handle_mm_fault+0x1326/0x2350 [ 196.860281] [] ? vm_insert_page+0x6f0/0x6f0 [ 196.860289] [] ? selinux_file_permission+0x82/0x470 [ 196.860297] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 196.860303] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.860312] [] __do_page_fault+0x403/0xa60 [ 196.860319] [] ? bad_area_access_error+0x3a0/0x3a0 [ 196.860327] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.860333] [] do_page_fault+0x27/0x30 [ 196.860340] [] page_fault+0x25/0x30 [ 196.860344] Mem-Info: [ 196.860360] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 196.860360] active_file:11 inactive_file:30 isolated_file:0 [ 196.860360] unevictable:0 dirty:0 writeback:0 unstable:0 [ 196.860360] slab_reclaimable:5557 slab_unreclaimable:58383 [ 196.860360] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 196.860360] free:6045 free_pcp:102 free_cma:0 [ 196.860372] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 196.860389] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 196.860412] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 196.860462] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 196.860499] 0 pages in swap cache [ 196.860503] Swap cache stats: add 0, delete 0, find 0/0 [ 196.860504] Free swap = 0kB [ 196.860506] Total swap = 0kB [ 196.860508] 1965979 pages RAM [ 196.860510] 0 pages HighMem/MovableOnly [ 196.860512] 313617 pages reserved [ 196.868504] syz-fuzzer: page allocation stalls for 30420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 196.868512] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 196.868527] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 196.868538] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 196.868548] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 196.868549] Call Trace: [ 196.868563] [] dump_stack+0xc1/0x128 [ 196.868571] [] warn_alloc.cold.31+0x7f/0x9c [ 196.868581] [] ? zone_watermark_ok_safe+0x250/0x250 [ 196.868589] [] ? shrink_node+0x740/0x740 [ 196.868598] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 196.868606] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.868614] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 196.868622] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 196.868629] [] ? find_get_entry+0x11a/0x570 [ 196.868637] [] ? find_get_entry+0x141/0x570 [ 196.868644] [] ? page_cache_prev_hole+0x80/0x80 [ 196.868651] [] ? autoremove_wake_function+0x40/0x40 [ 196.868659] [] ? pagecache_get_page+0x131/0x710 [ 196.868666] [] filemap_fault+0xaf1/0x1110 [ 196.868674] [] ext4_filemap_fault+0x71/0xa0 [ 196.868681] [] __do_fault+0x223/0x500 [ 196.868688] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 196.868696] [] ? generic_file_readonly_mmap+0x190/0x190 [ 196.868703] [] handle_mm_fault+0x1326/0x2350 [ 196.868712] [] ? poll_select_set_timeout+0xb5/0x120 [ 196.868719] [] ? vm_insert_page+0x6f0/0x6f0 [ 196.868726] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 196.868735] [] __do_page_fault+0x403/0xa60 [ 196.868743] [] ? __fget_light+0x169/0x1f0 [ 196.868750] [] ? bad_area_access_error+0x3a0/0x3a0 [ 196.868760] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 8 printk messages dropped ** [ 196.868876] lowmem_reserve[]: 0 0 0 [ 196.868925] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 48 printk messages dropped ** [ 198.009800] lowmem_reserve[]: 0 0 0 [ 198.009849] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 198.009890] 0 pages in swap cache [ 198.009894] Swap cache stats: add 0, delete 0, find 0/0 [ 198.009896] Free swap = 0kB [ 198.009898] Total swap = 0kB [ 198.009901] 1965979 pages RAM ** 43 printk messages dropped ** [ 198.045634] 5828 total pagecache pages [ 198.045636] 0 pages in swap cache [ 198.045640] Swap cache stats: add 0, delete 0, find 0/0 ** 50 printk messages dropped ** [ 198.150211] 1965979 pages RAM [ 198.150213] 0 pages HighMem/MovableOnly [ 198.150215] 313617 pages reserved [ 198.266908] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 198.266908] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 198.266908] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 198.266908] Free memory is -13324kB above reserved [ 198.266919] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 198.266919] to free 34988kB on behalf of 'cron' (1924) because [ 198.266919] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 198.266919] Free memory is -13324kB above reserved [ 198.271636] cron: page allocation stalls for 10330ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 198.271644] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 198.271658] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 ** 36 printk messages dropped ** [ 198.272062] Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB ** 5 printk messages dropped ** [ 198.272078] 1965979 pages RAM [ 198.272080] 0 pages HighMem/MovableOnly [ 198.272082] 313617 pages reserved [ 199.276883] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 199.276883] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 199.276883] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 199.276883] Free memory is -13324kB above reserved ** 41 printk messages dropped ** [ 199.952417] 5828 total pagecache pages [ 199.952419] 0 pages in swap cache [ 199.952423] Swap cache stats: add 0, delete 0, find 0/0 [ 199.952425] Free swap = 0kB [ 199.952427] Total swap = 0kB [ 199.952429] 1965979 pages RAM [ 199.952431] 0 pages HighMem/MovableOnly [ 199.952433] 313617 pages reserved [ 200.286895] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 200.286895] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 200.286895] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 200.286895] Free memory is -13324kB above reserved ** 24 printk messages dropped ** [ 205.391392] [] ? find_get_entry+0x11a/0x570 [ 205.391399] [] ? find_get_entry+0x141/0x570 [ 205.391406] [] ? page_cache_prev_hole+0x80/0x80 [ 205.391414] [] ? autoremove_wake_function+0x40/0x40 ** 43 printk messages dropped ** [ 206.266178] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 206.266186] [] ? debug_lockdep_rcu_enabled+0x77/0x90 ** 5 printk messages dropped ** [ 206.266234] [] ? autoremove_wake_function+0x40/0x40 [ 206.266241] [] ? pagecache_get_page+0x131/0x710 [ 206.266249] [] filemap_fault+0xaf1/0x1110 [ 206.266257] [] ext4_filemap_fault+0x71/0xa0 [ 206.266264] [] __do_fault+0x223/0x500 [ 206.266271] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 206.266278] [] ? handle_mm_fault+0x1d4f/0x2350 [ 206.266286] [] handle_mm_fault+0x1326/0x2350 [ 206.266293] [] ? vm_insert_page+0x6f0/0x6f0 [ 206.266301] [] ? hrtimer_nanosleep+0x38c/0x550 [ 206.266308] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.266317] [] __do_page_fault+0x403/0xa60 [ 206.266325] [] ? bad_area_access_error+0x3a0/0x3a0 [ 206.266335] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.266342] [] do_page_fault+0x27/0x30 [ 206.266350] [] page_fault+0x25/0x30 [ 206.266353] Mem-Info: [ 206.266371] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 206.266371] active_file:11 inactive_file:30 isolated_file:0 [ 206.266371] unevictable:0 dirty:0 writeback:0 unstable:0 [ 206.266371] slab_reclaimable:5557 slab_unreclaimable:58383 [ 206.266371] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 206.266371] free:6045 free_pcp:102 free_cma:0 [ 206.266385] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 206.266403] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 31 printk messages dropped ** [ 206.448752] [] ? autoremove_wake_function+0x40/0x40 [ 206.448759] [] ? pagecache_get_page+0x131/0x710 [ 206.448767] [] filemap_fault+0xaf1/0x1110 [ 206.448776] [] ext4_filemap_fault+0x71/0xa0 [ 206.448783] [] __do_fault+0x223/0x500 [ 206.448790] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 206.448798] [] ? generic_file_readonly_mmap+0x190/0x190 [ 206.448806] [] handle_mm_fault+0x1326/0x2350 [ 206.448814] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.448821] [] ? vm_insert_page+0x6f0/0x6f0 [ 206.448829] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 206.448836] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.448846] [] __do_page_fault+0x403/0xa60 [ 206.448853] [] ? bad_area_access_error+0x3a0/0x3a0 [ 206.448863] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.448870] [] do_page_fault+0x27/0x30 [ 206.448878] [] page_fault+0x25/0x30 [ 206.448882] Mem-Info: [ 206.448899] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 206.448899] active_file:11 inactive_file:30 isolated_file:0 [ 206.448899] unevictable:0 dirty:0 writeback:0 unstable:0 [ 206.448899] slab_reclaimable:5557 slab_unreclaimable:58383 [ 206.448899] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 206.448899] free:6045 free_pcp:102 free_cma:0 [ 206.448912] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 206.448930] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 206.448956] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 206.449013] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 206.449055] 0 pages in swap cache [ 206.449059] Swap cache stats: add 0, delete 0, find 0/0 [ 206.449061] Free swap = 0kB [ 206.449063] Total swap = 0kB [ 206.449066] 1965979 pages RAM [ 206.449068] 0 pages HighMem/MovableOnly [ 206.449070] 313617 pages reserved [ 206.852096] modprobe: page allocation stalls for 40420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 206.852105] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 206.852125] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 206.852135] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 206.852145] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 206.852147] Call Trace: [ 206.852162] [] dump_stack+0xc1/0x128 [ 206.852172] [] warn_alloc.cold.31+0x7f/0x9c [ 206.852181] [] ? zone_watermark_ok_safe+0x250/0x250 [ 206.852190] [] ? shrink_node+0x740/0x740 [ 206.852199] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 206.852207] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.852216] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 206.852224] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 206.852232] [] ? find_get_entry+0x11a/0x570 [ 206.852239] [] ? find_get_entry+0x141/0x570 [ 206.852246] [] ? page_cache_prev_hole+0x80/0x80 [ 206.852255] [] ? autoremove_wake_function+0x40/0x40 [ 206.852262] [] ? pagecache_get_page+0x131/0x710 [ 206.852270] [] filemap_fault+0xaf1/0x1110 [ 206.852279] [] ext4_filemap_fault+0x71/0xa0 [ 206.852287] [] __do_fault+0x223/0x500 [ 206.852293] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 206.852302] [] ? generic_file_readonly_mmap+0x190/0x190 [ 206.852309] [] handle_mm_fault+0x1326/0x2350 [ 206.852316] [] ? vm_insert_page+0x6f0/0x6f0 [ 206.852325] [] ? selinux_file_permission+0x82/0x470 [ 206.852334] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 206.852341] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.852351] [] __do_page_fault+0x403/0xa60 [ 206.852359] [] ? bad_area_access_error+0x3a0/0x3a0 [ 206.852369] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.852376] [] do_page_fault+0x27/0x30 [ 206.852385] [] page_fault+0x25/0x30 [ 206.852388] Mem-Info: [ 206.852406] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 206.852406] active_file:11 inactive_file:30 isolated_file:0 [ 206.852406] unevictable:0 dirty:0 writeback:0 unstable:0 [ 206.852406] slab_reclaimable:5557 slab_unreclaimable:58383 [ 206.852406] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 206.852406] free:6045 free_pcp:102 free_cma:0 [ 206.852420] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 206.852438] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 206.852464] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 206.852521] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 206.852562] 0 pages in swap cache [ 206.852566] Swap cache stats: add 0, delete 0, find 0/0 [ 206.852568] Free swap = 0kB [ 206.852570] Total swap = 0kB [ 206.852573] 1965979 pages RAM [ 206.852575] 0 pages HighMem/MovableOnly [ 206.852577] 313617 pages reserved [ 206.878502] syz-fuzzer: page allocation stalls for 40430ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 206.878511] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 206.878526] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 206.878536] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 206.878545] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 206.878547] Call Trace: [ 206.878561] [] dump_stack+0xc1/0x128 [ 206.878570] [] warn_alloc.cold.31+0x7f/0x9c [ 206.878579] [] ? zone_watermark_ok_safe+0x250/0x250 [ 206.878588] [] ? shrink_node+0x740/0x740 [ 206.878597] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 206.878605] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 206.878614] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 206.878622] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 206.878629] [] ? find_get_entry+0x11a/0x570 [ 206.878636] [] ? find_get_entry+0x141/0x570 [ 206.878643] [] ? page_cache_prev_hole+0x80/0x80 [ 206.878651] [] ? autoremove_wake_function+0x40/0x40 [ 206.878658] [] ? pagecache_get_page+0x131/0x710 [ 206.878666] [] filemap_fault+0xaf1/0x1110 ** 20 printk messages dropped ** [ 206.878860] lowmem_reserve[]: 0 0 0 [ 206.878912] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 206.878952] 0 pages in swap cache [ 206.878956] Swap cache stats: add 0, delete 0, find 0/0 [ 206.878958] Free swap = 0kB [ 206.878960] Total swap = 0kB [ 206.878963] 1965979 pages RAM [ 206.878965] 0 pages HighMem/MovableOnly [ 206.878967] 313617 pages reserved [ 207.356908] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 207.356908] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 207.356908] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 207.356908] Free memory is -13324kB above reserved [ 207.356920] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 207.356920] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 207.356920] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 207.356920] Free memory is -13324kB above reserved ** 35 printk messages dropped ** [ 207.555198] lowmem_reserve[]: 0 3505 3505 [ 207.555217] Normal free:5520kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232552kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB ** 99 printk messages dropped ** [ 208.153904] Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 208.153909] 0 pages in swap cache [ 208.153913] Swap cache stats: add 0, delete 0, find 0/0 [ 208.153915] Free swap = 0kB [ 208.153917] Total swap = 0kB [ 208.153919] 1965979 pages RAM [ 208.153922] 0 pages HighMem/MovableOnly [ 208.153924] 313617 pages reserved [ 208.366896] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 208.366896] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 208.366896] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 208.366896] Free memory is -13324kB above reserved [ 208.533516] cron: page allocation stalls for 20590ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 208.533525] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 208.533541] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 208.533551] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 208.533561] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 208.533563] Call Trace: [ 208.533578] [] dump_stack+0xc1/0x128 [ 208.533588] [] warn_alloc.cold.31+0x7f/0x9c ** 33 printk messages dropped ** [ 208.533949] 0 pages in swap cache [ 208.533953] Swap cache stats: add 0, delete 0, find 0/0 ** 46 printk messages dropped ** [ 209.922673] Normal: 666*4kB (M) 191*8kB (M) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5520kB 5828 total pagecache pages [ 209.922677] 0 pages in swap cache [ 209.922682] Swap cache stats: add 0, delete 0, find 0/0 [ 209.922684] Free swap = 0kB [ 209.922686] Total swap = 0kB [ 209.922689] 1965979 pages RAM [ 209.922691] 0 pages HighMem/MovableOnly ** 75 printk messages dropped ** [ 215.893671] [] ? find_get_entry+0x11a/0x570 [ 215.893679] [] ? find_get_entry+0x141/0x570 [ 215.893685] [] ? page_cache_prev_hole+0x80/0x80 [ 215.893694] [] ? autoremove_wake_function+0x40/0x40 [ 215.893701] [] ? pagecache_get_page+0x131/0x710 [ 215.893709] [] filemap_fault+0xaf1/0x1110 [ 215.893718] [] ext4_filemap_fault+0x71/0xa0 [ 215.893725] [] __do_fault+0x223/0x500 [ 215.893731] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 215.893740] [] ? handle_mm_fault+0x1d4f/0x2350 [ 215.893747] [] handle_mm_fault+0x1326/0x2350 [ 215.893754] [] ? vm_insert_page+0x6f0/0x6f0 [ 215.893763] [] ? hrtimer_nanosleep+0x38c/0x550 [ 215.893770] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 215.893780] [] __do_page_fault+0x403/0xa60 [ 215.893787] [] ? bad_area_access_error+0x3a0/0x3a0 [ 215.893797] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.893804] [] do_page_fault+0x27/0x30 [ 215.893812] [] page_fault+0x25/0x30 [ 215.893816] Mem-Info: [ 215.893834] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 215.893834] active_file:11 inactive_file:30 isolated_file:0 [ 215.893834] unevictable:0 dirty:0 writeback:0 unstable:0 [ 215.893834] slab_reclaimable:5557 slab_unreclaimable:58385 [ 215.893834] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 215.893834] free:6043 free_pcp:102 free_cma:0 [ 215.893847] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 215.893865] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 215.893892] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 215.893953] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 34 printk messages dropped ** [ 216.013601] [] ? vm_insert_page+0x6f0/0x6f0 [ 216.013608] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 216.013615] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 216.013624] [] __do_page_fault+0x403/0xa60 [ 216.013632] [] ? bad_area_access_error+0x3a0/0x3a0 [ 216.013642] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.013649] [] do_page_fault+0x27/0x30 [ 216.013656] [] page_fault+0x25/0x30 [ 216.013660] Mem-Info: [ 216.013677] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 216.013677] active_file:11 inactive_file:30 isolated_file:0 [ 216.013677] unevictable:0 dirty:0 writeback:0 unstable:0 [ 216.013677] slab_reclaimable:5557 slab_unreclaimable:58385 [ 216.013677] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 216.013677] free:6043 free_pcp:102 free_cma:0 [ 216.013690] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 216.013708] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 216.013735] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 216.013791] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 216.013832] 0 pages in swap cache [ 216.013836] Swap cache stats: add 0, delete 0, find 0/0 [ 216.013838] Free swap = 0kB [ 216.013840] Total swap = 0kB [ 216.013842] 1965979 pages RAM [ 216.013845] 0 pages HighMem/MovableOnly [ 216.013847] 313617 pages reserved [ 216.463660] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 216.463660] to free 34988kB on behalf of 'init' (1) because [ 216.463660] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 216.463660] Free memory is -13332kB above reserved [ 216.790265] modprobe: page allocation stalls for 50360ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 216.790274] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 216.790288] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 216.790297] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 216.790306] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 216.790308] Call Trace: [ 216.790324] [] dump_stack+0xc1/0x128 [ 216.790333] [] warn_alloc.cold.31+0x7f/0x9c [ 216.790342] [] ? zone_watermark_ok_safe+0x250/0x250 [ 216.790351] [] ? shrink_node+0x740/0x740 [ 216.790359] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 216.790367] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 216.790375] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 216.790382] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 216.790389] [] ? find_get_entry+0x11a/0x570 [ 216.790395] [] ? find_get_entry+0x141/0x570 [ 216.790402] [] ? page_cache_prev_hole+0x80/0x80 [ 216.790410] [] ? autoremove_wake_function+0x40/0x40 [ 216.790417] [] ? pagecache_get_page+0x131/0x710 [ 216.790424] [] filemap_fault+0xaf1/0x1110 [ 216.790433] [] ext4_filemap_fault+0x71/0xa0 [ 216.790439] [] __do_fault+0x223/0x500 [ 216.790445] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 216.790453] [] ? generic_file_readonly_mmap+0x190/0x190 [ 216.790459] [] handle_mm_fault+0x1326/0x2350 [ 216.790466] [] ? vm_insert_page+0x6f0/0x6f0 [ 216.790473] [] ? selinux_file_permission+0x82/0x470 [ 216.790482] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 216.790488] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 216.790497] [] __do_page_fault+0x403/0xa60 [ 216.790504] [] ? bad_area_access_error+0x3a0/0x3a0 [ 216.790512] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.790519] [] do_page_fault+0x27/0x30 [ 216.790526] [] page_fault+0x25/0x30 [ 216.790529] Mem-Info: [ 216.790545] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 216.790545] active_file:11 inactive_file:30 isolated_file:0 [ 216.790545] unevictable:0 dirty:0 writeback:0 unstable:0 [ 216.790545] slab_reclaimable:5557 slab_unreclaimable:58385 [ 216.790545] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 216.790545] free:6043 free_pcp:102 free_cma:0 [ 216.790558] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 216.790575] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 216.790599] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 216.790654] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 216.790696] 0 pages in swap cache [ 216.790699] Swap cache stats: add 0, delete 0, find 0/0 [ 216.790701] Free swap = 0kB [ 216.790703] Total swap = 0kB [ 216.790706] 1965979 pages RAM [ 216.790707] 0 pages HighMem/MovableOnly [ 216.790709] 313617 pages reserved [ 216.834025] syz-fuzzer: page allocation stalls for 50380ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 216.834034] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 216.834049] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 216.834059] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 216.834070] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 216.834071] Call Trace: [ 216.834086] [] dump_stack+0xc1/0x128 [ 216.834096] [] warn_alloc.cold.31+0x7f/0x9c [ 216.834105] [] ? zone_watermark_ok_safe+0x250/0x250 [ 216.834114] [] ? shrink_node+0x740/0x740 [ 216.834123] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 216.834131] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 216.834140] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 216.834147] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 216.834155] [] ? find_get_entry+0x11a/0x570 [ 216.834162] [] ? find_get_entry+0x141/0x570 [ 216.834169] [] ? page_cache_prev_hole+0x80/0x80 [ 216.834177] [] ? autoremove_wake_function+0x40/0x40 [ 216.834184] [] ? pagecache_get_page+0x131/0x710 [ 216.834192] [] filemap_fault+0xaf1/0x1110 [ 216.834201] [] ext4_filemap_fault+0x71/0xa0 [ 216.834208] [] __do_fault+0x223/0x500 [ 216.834215] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 216.834223] [] ? generic_file_readonly_mmap+0x190/0x190 [ 216.834230] [] handle_mm_fault+0x1326/0x2350 [ 216.834240] [] ? poll_select_set_timeout+0xb5/0x120 [ 216.834247] [] ? vm_insert_page+0x6f0/0x6f0 [ 216.834254] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 216.834264] [] __do_page_fault+0x403/0xa60 [ 216.834272] [] ? __fget_light+0x169/0x1f0 [ 216.834280] [] ? bad_area_access_error+0x3a0/0x3a0 [ 216.834289] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 61 printk messages dropped ** [ 217.852650] 5828 total pagecache pages [ 217.852653] 0 pages in swap cache [ 217.852657] Swap cache stats: add 0, delete 0, find 0/0 [ 217.852659] Free swap = 0kB [ 217.852662] Total swap = 0kB [ 217.852664] 1965979 pages RAM [ 217.852666] 0 pages HighMem/MovableOnly [ 217.852668] 313617 pages reserved [ 217.993817] init: page allocation stalls for 50410ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 217.993825] CPU: 0 PID: 1 Comm: init Not tainted 4.9.141+ #1 [ 217.993841] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 217.993852] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 217.993862] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 217.993863] Call Trace: [ 217.993878] [] dump_stack+0xc1/0x128 [ 217.993888] [] warn_alloc.cold.31+0x7f/0x9c ** 42 printk messages dropped ** [ 218.179792] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 218.179808] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 ** 49 printk messages dropped ** [ 218.215311] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 218.215312] Call Trace: [ 218.215327] [] dump_stack+0xc1/0x128 [ 218.215337] [] warn_alloc.cold.31+0x7f/0x9c [ 218.215346] [] ? zone_watermark_ok_safe+0x250/0x250 [ 218.215355] [] ? shrink_node+0x740/0x740 [ 218.215364] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 218.215372] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 218.215381] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 218.215389] [] ? find_get_entry+0x11a/0x570 [ 218.215396] [] ? find_get_entry+0x141/0x570 [ 218.215403] [] ? page_cache_prev_hole+0x80/0x80 [ 218.215411] [] ? autoremove_wake_function+0x40/0x40 [ 218.215419] [] ? pagecache_get_page+0x131/0x710 [ 218.215426] [] filemap_fault+0xaf1/0x1110 [ 218.215434] [] ext4_filemap_fault+0x71/0xa0 [ 218.215441] [] __do_fault+0x223/0x500 [ 218.215448] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 218.215456] [] ? generic_file_readonly_mmap+0x190/0x190 [ 218.215463] [] handle_mm_fault+0x1326/0x2350 ** 28 printk messages dropped ** [ 219.934532] syz-executor.1: page allocation stalls for 50480ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 219.934542] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 219.934557] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 219.934567] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 219.934577] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 39 printk messages dropped ** [ 219.934975] Free swap = 0kB [ 219.934977] Total swap = 0kB [ 219.934980] 1965979 pages RAM [ 219.934982] 0 pages HighMem/MovableOnly [ 219.934984] 313617 pages reserved [ 220.496898] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 220.496898] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 220.496898] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 220.496898] Free memory is -13332kB above reserved ** 31 printk messages dropped ** [ 225.957297] [] ? generic_file_readonly_mmap+0x190/0x190 [ 225.957304] [] handle_mm_fault+0x1326/0x2350 [ 225.957311] [] ? vm_insert_page+0x6f0/0x6f0 [ 225.957320] [] ? selinux_file_permission+0x82/0x470 [ 225.957329] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 225.957336] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 225.957346] [] __do_page_fault+0x403/0xa60 ** 44 printk messages dropped ** [ 226.211704] [] ? handle_mm_fault+0x1d4f/0x2350 [ 226.211711] [] handle_mm_fault+0x1326/0x2350 [ 226.211718] [] ? vm_insert_page+0x6f0/0x6f0 [ 226.211726] [] ? hrtimer_nanosleep+0x38c/0x550 [ 226.211733] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 226.211743] [] __do_page_fault+0x403/0xa60 [ 226.211750] [] ? bad_area_access_error+0x3a0/0x3a0 [ 226.211760] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.211767] [] do_page_fault+0x27/0x30 [ 226.211775] [] page_fault+0x25/0x30 [ 226.211778] Mem-Info: [ 226.211796] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 226.211796] active_file:11 inactive_file:30 isolated_file:0 [ 226.211796] unevictable:0 dirty:0 writeback:0 unstable:0 [ 226.211796] slab_reclaimable:5557 slab_unreclaimable:58385 [ 226.211796] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 226.211796] free:6043 free_pcp:102 free_cma:0 [ 226.211810] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 226.211828] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 42 printk messages dropped ** [ 226.328660] [] ? bad_area_access_error+0x3a0/0x3a0 [ 226.328670] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.328677] [] do_page_fault+0x27/0x30 [ 226.328685] [] page_fault+0x25/0x30 [ 226.328689] Mem-Info: [ 226.328711] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 226.328711] active_file:11 inactive_file:30 isolated_file:0 [ 226.328711] unevictable:0 dirty:0 writeback:0 unstable:0 [ 226.328711] slab_reclaimable:5557 slab_unreclaimable:58385 [ 226.328711] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 226.328711] free:6043 free_pcp:102 free_cma:0 [ 226.328724] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 226.328742] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 226.328768] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 226.328826] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 226.328872] 0 pages in swap cache [ 226.328876] Swap cache stats: add 0, delete 0, find 0/0 [ 226.328878] Free swap = 0kB [ 226.328880] Total swap = 0kB [ 226.328882] 1965979 pages RAM [ 226.328885] 0 pages HighMem/MovableOnly [ 226.328887] 313617 pages reserved [ 226.558165] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 226.558165] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 226.558165] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 226.558165] Free memory is -13332kB above reserved [ 226.558176] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 226.558176] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 226.558176] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 226.558176] Free memory is -13332kB above reserved [ 226.772192] modprobe: page allocation stalls for 60340ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 226.772201] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 226.772216] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 226.772231] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 226.772241] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 226.772242] Call Trace: [ 226.772258] [] dump_stack+0xc1/0x128 [ 226.772269] [] warn_alloc.cold.31+0x7f/0x9c [ 226.772279] [] ? zone_watermark_ok_safe+0x250/0x250 [ 226.772288] [] ? shrink_node+0x740/0x740 [ 226.772297] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 226.772305] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 226.772313] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 226.772321] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 226.772329] [] ? find_get_entry+0x11a/0x570 [ 226.772336] [] ? find_get_entry+0x141/0x570 [ 226.772343] [] ? page_cache_prev_hole+0x80/0x80 [ 226.772351] [] ? autoremove_wake_function+0x40/0x40 [ 226.772358] [] ? pagecache_get_page+0x131/0x710 [ 226.772365] [] filemap_fault+0xaf1/0x1110 [ 226.772374] [] ext4_filemap_fault+0x71/0xa0 [ 226.772381] [] __do_fault+0x223/0x500 [ 226.772388] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 226.772396] [] ? generic_file_readonly_mmap+0x190/0x190 [ 226.772403] [] handle_mm_fault+0x1326/0x2350 [ 226.772410] [] ? vm_insert_page+0x6f0/0x6f0 [ 226.772419] [] ? selinux_file_permission+0x82/0x470 [ 226.772429] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 226.772436] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 226.772445] [] __do_page_fault+0x403/0xa60 [ 226.772453] [] ? bad_area_access_error+0x3a0/0x3a0 [ 226.772463] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.772470] [] do_page_fault+0x27/0x30 [ 226.772478] [] page_fault+0x25/0x30 [ 226.772481] Mem-Info: [ 226.772499] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 226.772499] active_file:11 inactive_file:30 isolated_file:0 [ 226.772499] unevictable:0 dirty:0 writeback:0 unstable:0 [ 226.772499] slab_reclaimable:5557 slab_unreclaimable:58385 [ 226.772499] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 226.772499] free:6043 free_pcp:102 free_cma:0 [ 226.772512] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 226.772530] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 226.772556] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 226.772613] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 226.772654] 0 pages in swap cache [ 226.772658] Swap cache stats: add 0, delete 0, find 0/0 [ 226.772660] Free swap = 0kB [ 226.772662] Total swap = 0kB [ 226.772665] 1965979 pages RAM [ 226.772667] 0 pages HighMem/MovableOnly [ 226.772669] 313617 pages reserved [ 226.861005] syz-fuzzer: page allocation stalls for 60410ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 226.861014] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 226.861028] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 226.861037] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 226.861046] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 226.861047] Call Trace: [ 226.861062] [] dump_stack+0xc1/0x128 [ 226.861071] [] warn_alloc.cold.31+0x7f/0x9c [ 226.861080] [] ? zone_watermark_ok_safe+0x250/0x250 [ 226.861088] [] ? shrink_node+0x740/0x740 [ 226.861096] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 226.861104] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 226.861112] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 226.861120] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 226.861126] [] ? find_get_entry+0x11a/0x570 [ 226.861133] [] ? find_get_entry+0x141/0x570 [ 226.861139] [] ? page_cache_prev_hole+0x80/0x80 [ 226.861147] [] ? autoremove_wake_function+0x40/0x40 [ 226.861154] [] ? pagecache_get_page+0x131/0x710 [ 226.861160] [] filemap_fault+0xaf1/0x1110 [ 226.861169] [] ext4_filemap_fault+0x71/0xa0 [ 226.861175] [] __do_fault+0x223/0x500 [ 226.861182] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 226.861189] [] ? generic_file_readonly_mmap+0x190/0x190 [ 226.861196] [] handle_mm_fault+0x1326/0x2350 [ 226.861205] [] ? poll_select_set_timeout+0xb5/0x120 [ 226.861216] [] ? vm_insert_page+0x6f0/0x6f0 [ 226.861223] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 226.861231] [] __do_page_fault+0x403/0xa60 [ 226.861239] [] ? __fget_light+0x169/0x1f0 [ 226.861246] [] ? bad_area_access_error+0x3a0/0x3a0 [ 226.861255] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.861262] [] do_page_fault+0x27/0x30 [ 226.861269] [] page_fault+0x25/0x30 [ 226.861273] Mem-Info: [ 226.861288] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 226.861288] active_file:11 inactive_file:30 isolated_file:0 [ 226.861288] unevictable:0 dirty:0 writeback:0 unstable:0 [ 226.861288] slab_reclaimable:5557 slab_unreclaimable:58385 [ 226.861288] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 226.861288] free:6043 free_pcp:102 free_cma:0 [ 226.861300] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes ** 63 printk messages dropped ** [ 227.566897] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 227.566897] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 227.566897] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 227.566897] Free memory is -13332kB above reserved [ 227.884540] init: page allocation stalls for 60300ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 44 printk messages dropped ** [ 227.884998] Total swap = 0kB [ 227.885000] 1965979 pages RAM [ 227.885002] 0 pages HighMem/MovableOnly ** 56 printk messages dropped ** [ 228.502046] [] warn_alloc.cold.31+0x7f/0x9c [ 228.502056] [] ? zone_watermark_ok_safe+0x250/0x250 [ 228.502064] [] ? shrink_node+0x740/0x740 [ 228.502073] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 228.502081] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 228.502090] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 228.502098] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 228.502105] [] ? find_get_entry+0x11a/0x570 [ 228.502112] [] ? find_get_entry+0x141/0x570 [ 228.502119] [] ? page_cache_prev_hole+0x80/0x80 [ 228.502127] [] ? pagecache_get_page+0x131/0x710 [ 228.502139] [] filemap_fault+0xaf1/0x1110 [ 228.502148] [] ext4_filemap_fault+0x71/0xa0 [ 228.502155] [] __do_fault+0x223/0x500 [ 228.502163] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 228.502170] [] ? generic_file_readonly_mmap+0x190/0x190 ** 11 printk messages dropped ** [ 228.502287] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 67 printk messages dropped ** [ 230.596909] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 230.596909] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 230.596909] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 230.596909] Free memory is -13332kB above reserved ** 38 printk messages dropped ** [ 235.588297] [] page_fault+0x25/0x30 [ 235.588301] Mem-Info: [ 235.588318] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 235.588318] active_file:11 inactive_file:30 isolated_file:0 [ 235.588318] unevictable:0 dirty:0 writeback:0 unstable:0 [ 235.588318] slab_reclaimable:5557 slab_unreclaimable:58385 [ 235.588318] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 235.588318] free:6043 free_pcp:102 free_cma:0 ** 38 printk messages dropped ** [ 235.825357] [] __do_fault+0x223/0x500 [ 235.825364] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 235.825371] [] ? handle_mm_fault+0x1d4f/0x2350 [ 235.825378] [] handle_mm_fault+0x1326/0x2350 [ 235.825390] [] ? vm_insert_page+0x6f0/0x6f0 [ 235.825399] [] ? hrtimer_nanosleep+0x38c/0x550 [ 235.825406] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 235.825416] [] __do_page_fault+0x403/0xa60 [ 235.825423] [] ? bad_area_access_error+0x3a0/0x3a0 [ 235.825433] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.825440] [] do_page_fault+0x27/0x30 [ 235.825448] [] page_fault+0x25/0x30 [ 235.825452] Mem-Info: [ 235.825469] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 235.825469] active_file:11 inactive_file:30 isolated_file:0 [ 235.825469] unevictable:0 dirty:0 writeback:0 unstable:0 [ 235.825469] slab_reclaimable:5557 slab_unreclaimable:58385 [ 235.825469] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 235.825469] free:6043 free_pcp:102 free_cma:0 [ 235.825482] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 235.825504] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 235.825531] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 235.825587] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 40 printk messages dropped ** [ 236.602746] [] do_page_fault+0x27/0x30 [ 236.602754] [] page_fault+0x25/0x30 [ 236.602757] Mem-Info: [ 236.602775] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 236.602775] active_file:11 inactive_file:30 isolated_file:0 [ 236.602775] unevictable:0 dirty:0 writeback:0 unstable:0 [ 236.602775] slab_reclaimable:5557 slab_unreclaimable:58385 [ 236.602775] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 236.602775] free:6043 free_pcp:102 free_cma:0 [ 236.602788] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 236.602807] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 236.602833] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 236.602890] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 236.602931] 0 pages in swap cache [ 236.602935] Swap cache stats: add 0, delete 0, find 0/0 [ 236.602937] Free swap = 0kB [ 236.602939] Total swap = 0kB [ 236.602942] 1965979 pages RAM [ 236.602944] 0 pages HighMem/MovableOnly [ 236.602946] 313617 pages reserved [ 236.684106] modprobe: page allocation stalls for 70220ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 236.684115] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 236.684130] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 236.684139] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 236.684148] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 236.684149] Call Trace: [ 236.684162] [] dump_stack+0xc1/0x128 [ 236.684172] [] warn_alloc.cold.31+0x7f/0x9c [ 236.684181] [] ? zone_watermark_ok_safe+0x250/0x250 [ 236.684189] [] ? shrink_node+0x740/0x740 [ 236.684197] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 236.684204] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 236.684212] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 236.684219] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 236.684226] [] ? find_get_entry+0x11a/0x570 [ 236.684233] [] ? find_get_entry+0x141/0x570 [ 236.684239] [] ? page_cache_prev_hole+0x80/0x80 [ 236.684247] [] ? autoremove_wake_function+0x40/0x40 [ 236.684254] [] ? pagecache_get_page+0x131/0x710 [ 236.684261] [] filemap_fault+0xaf1/0x1110 [ 236.684269] [] ext4_filemap_fault+0x71/0xa0 [ 236.684275] [] __do_fault+0x223/0x500 [ 236.684281] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 236.684289] [] ? generic_file_readonly_mmap+0x190/0x190 [ 236.684296] [] handle_mm_fault+0x1326/0x2350 [ 236.684302] [] ? vm_insert_page+0x6f0/0x6f0 [ 236.684309] [] ? selinux_file_permission+0x82/0x470 [ 236.684317] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 236.684324] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 236.684332] [] __do_page_fault+0x403/0xa60 [ 236.684339] [] ? bad_area_access_error+0x3a0/0x3a0 [ 236.684347] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.684354] [] do_page_fault+0x27/0x30 [ 236.684360] [] page_fault+0x25/0x30 [ 236.684363] Mem-Info: [ 236.684379] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 236.684379] active_file:11 inactive_file:30 isolated_file:0 [ 236.684379] unevictable:0 dirty:0 writeback:0 unstable:0 [ 236.684379] slab_reclaimable:5557 slab_unreclaimable:58385 [ 236.684379] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 236.684379] free:6043 free_pcp:102 free_cma:0 [ 236.684390] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 236.684407] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 236.684431] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 236.684481] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 236.684522] 0 pages in swap cache [ 236.684526] Swap cache stats: add 0, delete 0, find 0/0 [ 236.684528] Free swap = 0kB [ 236.684530] Total swap = 0kB [ 236.684532] 1965979 pages RAM [ 236.684534] 0 pages HighMem/MovableOnly [ 236.684536] 313617 pages reserved [ 236.686475] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 236.686475] to free 34988kB on behalf of 'modprobe' (6692) because [ 236.686475] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 236.686475] Free memory is -13332kB above reserved [ 236.832085] syz-fuzzer: page allocation stalls for 70380ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 236.832094] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 236.832109] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 236.832119] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 236.832129] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 236.832131] Call Trace: [ 236.832145] [] dump_stack+0xc1/0x128 [ 236.832155] [] warn_alloc.cold.31+0x7f/0x9c [ 236.832164] [] ? zone_watermark_ok_safe+0x250/0x250 [ 236.832173] [] ? shrink_node+0x740/0x740 [ 236.832182] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 236.832190] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 236.832199] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 236.832207] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 236.832214] [] ? find_get_entry+0x11a/0x570 [ 236.832221] [] ? find_get_entry+0x141/0x570 [ 236.832228] [] ? page_cache_prev_hole+0x80/0x80 [ 236.832237] [] ? autoremove_wake_function+0x40/0x40 [ 236.832244] [] ? pagecache_get_page+0x131/0x710 [ 236.832252] [] filemap_fault+0xaf1/0x1110 [ 236.832261] [] ext4_filemap_fault+0x71/0xa0 [ 236.832268] [] __do_fault+0x223/0x500 [ 236.832274] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 236.832282] [] ? generic_file_readonly_mmap+0x190/0x190 [ 236.832290] [] handle_mm_fault+0x1326/0x2350 [ 236.832298] [] ? poll_select_set_timeout+0xb5/0x120 [ 236.832305] [] ? vm_insert_page+0x6f0/0x6f0 [ 236.832312] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 236.832322] [] __do_page_fault+0x403/0xa60 [ 236.832329] [] ? __fget_light+0x169/0x1f0 [ 236.832337] [] ? bad_area_access_error+0x3a0/0x3a0 [ 236.832347] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.832354] [] do_page_fault+0x27/0x30 [ 236.832362] [] page_fault+0x25/0x30 [ 236.832366] Mem-Info: [ 236.832383] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 236.832383] active_file:11 inactive_file:30 isolated_file:0 [ 236.832383] unevictable:0 dirty:0 writeback:0 unstable:0 [ 236.832383] slab_reclaimable:5557 slab_unreclaimable:58385 [ 236.832383] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 236.832383] free:6043 free_pcp:102 free_cma:0 ** 69 printk messages dropped ** [ 237.804936] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 237.804938] Call Trace: [ 237.804953] [] dump_stack+0xc1/0x128 [ 237.804963] [] warn_alloc.cold.31+0x7f/0x9c [ 237.804972] [] ? zone_watermark_ok_safe+0x250/0x250 [ 237.804980] [] ? shrink_node+0x740/0x740 [ 237.804989] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 237.804997] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 237.805006] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 237.805014] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 237.805022] [] ? find_get_entry+0x11a/0x570 [ 237.805029] [] ? find_get_entry+0x141/0x570 ** 40 printk messages dropped ** [ 238.117628] [] warn_alloc.cold.31+0x7f/0x9c [ 238.117638] [] ? zone_watermark_ok_safe+0x250/0x250 [ 238.117646] [] ? shrink_node+0x740/0x740 [ 238.117655] [] __alloc_pages_nodemask+0x1566/0x1bd0 ** 47 printk messages dropped ** [ 238.131257] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 238.131267] [] ? gfp_pfmemalloc_allowed+0x110/0x110 ** 5 printk messages dropped ** [ 238.131313] [] ? pagecache_get_page+0x131/0x710 [ 238.131320] [] filemap_fault+0xaf1/0x1110 [ 238.131329] [] ext4_filemap_fault+0x71/0xa0 [ 238.131336] [] __do_fault+0x223/0x500 [ 238.131343] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 238.131351] [] ? generic_file_readonly_mmap+0x190/0x190 [ 238.131358] [] handle_mm_fault+0x1326/0x2350 [ 238.131365] [] ? vm_insert_page+0x6f0/0x6f0 [ 238.131373] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 238.131383] [] __do_page_fault+0x403/0xa60 [ 238.131390] [] ? bad_area_access_error+0x3a0/0x3a0 [ 238.131401] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.131408] [] do_page_fault+0x27/0x30 [ 238.131417] [] page_fault+0x25/0x30 [ 238.131420] Mem-Info: [ 238.131437] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 238.131437] active_file:11 inactive_file:30 isolated_file:0 [ 238.131437] unevictable:0 dirty:0 writeback:0 unstable:0 [ 238.131437] slab_reclaimable:5557 slab_unreclaimable:58385 [ 238.131437] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 238.131437] free:6043 free_pcp:102 free_cma:0 ** 24 printk messages dropped ** [ 240.012329] Call Trace: [ 240.012344] [] dump_stack+0xc1/0x128 ** 44 printk messages dropped ** [ 241.726934] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 241.726934] to free 34988kB on behalf of 'init' (1) because [ 241.726934] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 241.726934] Free memory is -13332kB above reserved ** 39 printk messages dropped ** [ 245.831821] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.831828] [] do_page_fault+0x27/0x30 ** 46 printk messages dropped ** [ 246.157363] [] __do_page_fault+0x403/0xa60 [ 246.157371] [] ? bad_area_access_error+0x3a0/0x3a0 [ 246.157381] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.157388] [] do_page_fault+0x27/0x30 [ 246.157396] [] page_fault+0x25/0x30 [ 246.157400] Mem-Info: [ 246.157417] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 246.157417] active_file:11 inactive_file:30 isolated_file:0 [ 246.157417] unevictable:0 dirty:0 writeback:0 unstable:0 [ 246.157417] slab_reclaimable:5557 slab_unreclaimable:58385 [ 246.157417] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 246.157417] free:6051 free_pcp:102 free_cma:0 [ 246.157431] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 246.157448] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 246.157475] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 246.157531] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 246.157572] 0 pages in swap cache [ 246.157576] Swap cache stats: add 0, delete 0, find 0/0 [ 246.157578] Free swap = 0kB [ 246.157580] Total swap = 0kB [ 246.157583] 1965979 pages RAM [ 246.157585] 0 pages HighMem/MovableOnly [ 246.157587] 313617 pages reserved [ 246.211942] syz-fuzzer: page allocation stalls for 80290ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 246.211950] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 246.211964] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 ** 27 printk messages dropped ** [ 246.212185] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.212192] [] do_page_fault+0x27/0x30 ** 3 printk messages dropped ** [ 246.212233] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 246.212251] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 246.212277] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 246.212332] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 246.212373] 0 pages in swap cache [ 246.212377] Swap cache stats: add 0, delete 0, find 0/0 [ 246.212379] Free swap = 0kB [ 246.212381] Total swap = 0kB [ 246.212383] 1965979 pages RAM [ 246.212385] 0 pages HighMem/MovableOnly [ 246.212387] 313617 pages reserved [ 246.744719] modprobe: page allocation stalls for 80310ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 246.744728] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 246.744745] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 246.744755] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 246.744765] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 246.744767] Call Trace: [ 246.744782] [] dump_stack+0xc1/0x128 [ 246.744792] [] warn_alloc.cold.31+0x7f/0x9c [ 246.744802] [] ? zone_watermark_ok_safe+0x250/0x250 [ 246.744811] [] ? shrink_node+0x740/0x740 [ 246.744820] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 246.744828] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 246.744837] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 246.744845] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 246.744852] [] ? find_get_entry+0x11a/0x570 [ 246.744859] [] ? find_get_entry+0x141/0x570 [ 246.744867] [] ? page_cache_prev_hole+0x80/0x80 [ 246.744875] [] ? autoremove_wake_function+0x40/0x40 [ 246.744882] [] ? pagecache_get_page+0x131/0x710 [ 246.744889] [] filemap_fault+0xaf1/0x1110 [ 246.744898] [] ext4_filemap_fault+0x71/0xa0 [ 246.744906] [] __do_fault+0x223/0x500 [ 246.744913] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 246.744921] [] ? generic_file_readonly_mmap+0x190/0x190 [ 246.744929] [] handle_mm_fault+0x1326/0x2350 [ 246.744936] [] ? vm_insert_page+0x6f0/0x6f0 [ 246.744945] [] ? selinux_file_permission+0x82/0x470 [ 246.744954] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 246.744962] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 246.744971] [] __do_page_fault+0x403/0xa60 [ 246.744979] [] ? bad_area_access_error+0x3a0/0x3a0 [ 246.744989] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.744996] [] do_page_fault+0x27/0x30 [ 246.745004] [] page_fault+0x25/0x30 [ 246.745007] Mem-Info: [ 246.745025] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 246.745025] active_file:11 inactive_file:30 isolated_file:0 [ 246.745025] unevictable:0 dirty:0 writeback:0 unstable:0 [ 246.745025] slab_reclaimable:5557 slab_unreclaimable:58385 [ 246.745025] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 246.745025] free:6051 free_pcp:102 free_cma:0 [ 246.745039] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 246.745057] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 246.745083] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 246.745145] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 246.745187] 0 pages in swap cache [ 246.745191] Swap cache stats: add 0, delete 0, find 0/0 [ 246.745194] Free swap = 0kB [ 246.745196] Total swap = 0kB [ 246.745198] 1965979 pages RAM [ 246.745200] 0 pages HighMem/MovableOnly [ 246.745203] 313617 pages reserved [ 246.776894] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 246.776894] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 246.776894] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 246.776894] Free memory is -13300kB above reserved [ 246.872878] syz-fuzzer: page allocation stalls for 80420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 246.872886] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 246.872904] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 246.872914] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 246.872924] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 246.872925] Call Trace: [ 246.872941] [] dump_stack+0xc1/0x128 [ 246.872950] [] warn_alloc.cold.31+0x7f/0x9c [ 246.872960] [] ? zone_watermark_ok_safe+0x250/0x250 [ 246.872969] [] ? shrink_node+0x740/0x740 [ 246.872978] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 246.872986] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 246.872995] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 246.873003] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 246.873010] [] ? find_get_entry+0x11a/0x570 [ 246.873018] [] ? find_get_entry+0x141/0x570 [ 246.873025] [] ? page_cache_prev_hole+0x80/0x80 [ 246.873033] [] ? autoremove_wake_function+0x40/0x40 [ 246.873041] [] ? pagecache_get_page+0x131/0x710 [ 246.873048] [] filemap_fault+0xaf1/0x1110 [ 246.873057] [] ext4_filemap_fault+0x71/0xa0 [ 246.873065] [] __do_fault+0x223/0x500 [ 246.873071] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 246.873079] [] ? generic_file_readonly_mmap+0x190/0x190 [ 246.873087] [] handle_mm_fault+0x1326/0x2350 [ 246.873096] [] ? poll_select_set_timeout+0xb5/0x120 [ 246.873103] [] ? vm_insert_page+0x6f0/0x6f0 [ 246.873110] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 246.873124] [] __do_page_fault+0x403/0xa60 [ 246.873132] [] ? __fget_light+0x169/0x1f0 [ 246.873140] [] ? bad_area_access_error+0x3a0/0x3a0 [ 246.873150] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.873156] [] do_page_fault+0x27/0x30 [ 246.873165] [] page_fault+0x25/0x30 [ 246.873169] Mem-Info: [ 246.873186] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 246.873186] active_file:11 inactive_file:30 isolated_file:0 [ 246.873186] unevictable:0 dirty:0 writeback:0 unstable:0 [ 246.873186] slab_reclaimable:5557 slab_unreclaimable:58385 [ 246.873186] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 246.873186] free:6051 free_pcp:102 free_cma:0 [ 246.873200] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 246.873218] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB ** 66 printk messages dropped ** [ 248.065222] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 248.065233] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 248.065243] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 248.065245] Call Trace: [ 248.065259] [] dump_stack+0xc1/0x128 [ 248.065269] [] warn_alloc.cold.31+0x7f/0x9c [ 248.065279] [] ? zone_watermark_ok_safe+0x250/0x250 [ 248.065288] [] ? shrink_node+0x740/0x740 [ 248.065297] [] __alloc_pages_nodemask+0x1566/0x1bd0 ** 43 printk messages dropped ** [ 248.361066] [] dump_stack+0xc1/0x128 [ 248.361076] [] warn_alloc.cold.31+0x7f/0x9c [ 248.361086] [] ? zone_watermark_ok_safe+0x250/0x250 ** 49 printk messages dropped ** [ 248.769703] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 248.769713] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 248.769721] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 248.769728] [] ? find_get_entry+0x11a/0x570 ** 3 printk messages dropped ** [ 248.769759] [] ? pagecache_get_page+0x131/0x710 [ 248.769766] [] filemap_fault+0xaf1/0x1110 [ 248.769775] [] ext4_filemap_fault+0x71/0xa0 [ 248.769782] [] __do_fault+0x223/0x500 [ 248.769789] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 248.769797] [] ? generic_file_readonly_mmap+0x190/0x190 [ 248.769804] [] handle_mm_fault+0x1326/0x2350 [ 248.769811] [] ? vm_insert_page+0x6f0/0x6f0 [ 248.769819] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 248.769829] [] __do_page_fault+0x403/0xa60 ** 29 printk messages dropped ** [ 249.911960] Call Trace: [ 249.911975] [] dump_stack+0xc1/0x128 [ 249.911985] [] warn_alloc.cold.31+0x7f/0x9c [ 249.911994] [] ? zone_watermark_ok_safe+0x250/0x250 ** 42 printk messages dropped ** [ 251.826892] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 251.826892] to free 34988kB on behalf of 'udevd' (470) because [ 251.826892] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 251.826892] Free memory is -13300kB above reserved [ 251.826902] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 251.826902] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 251.826902] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 251.826902] Free memory is -13300kB above reserved ** 41 printk messages dropped ** [ 255.431115] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 255.431133] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 41 printk messages dropped ** [ 256.468551] [] ? hrtimer_nanosleep+0x38c/0x550 [ 256.468558] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 256.468567] [] __do_page_fault+0x403/0xa60 [ 256.468574] [] ? bad_area_access_error+0x3a0/0x3a0 [ 256.468584] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.468591] [] do_page_fault+0x27/0x30 [ 256.468600] [] page_fault+0x25/0x30 [ 256.468603] Mem-Info: [ 256.468621] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 256.468621] active_file:11 inactive_file:30 isolated_file:0 [ 256.468621] unevictable:0 dirty:0 writeback:0 unstable:0 [ 256.468621] slab_reclaimable:5557 slab_unreclaimable:58385 [ 256.468621] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 256.468621] free:6051 free_pcp:102 free_cma:0 [ 256.468634] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 256.468652] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 256.468678] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 256.468735] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 40 printk messages dropped ** [ 256.511941] [] do_page_fault+0x27/0x30 [ 256.511949] [] page_fault+0x25/0x30 [ 256.511952] Mem-Info: [ 256.511970] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 256.511970] active_file:11 inactive_file:30 isolated_file:0 [ 256.511970] unevictable:0 dirty:0 writeback:0 unstable:0 [ 256.511970] slab_reclaimable:5557 slab_unreclaimable:58385 [ 256.511970] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 256.511970] free:6051 free_pcp:102 free_cma:0 ** 1 printk messages dropped ** [ 256.512002] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 256.512028] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 256.512084] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 256.512126] 0 pages in swap cache [ 256.512130] Swap cache stats: add 0, delete 0, find 0/0 [ 256.512132] Free swap = 0kB [ 256.512134] Total swap = 0kB [ 256.512137] 1965979 pages RAM [ 256.512139] 0 pages HighMem/MovableOnly [ 256.512141] 313617 pages reserved [ 256.790122] modprobe: page allocation stalls for 90360ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 256.790131] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 256.790147] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 256.790158] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 256.790168] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 256.790169] Call Trace: [ 256.790185] [] dump_stack+0xc1/0x128 [ 256.790195] [] warn_alloc.cold.31+0x7f/0x9c [ 256.790204] [] ? zone_watermark_ok_safe+0x250/0x250 [ 256.790213] [] ? shrink_node+0x740/0x740 [ 256.790222] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 256.790230] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 256.790239] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 256.790248] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 256.790255] [] ? find_get_entry+0x11a/0x570 [ 256.790262] [] ? find_get_entry+0x141/0x570 [ 256.790269] [] ? page_cache_prev_hole+0x80/0x80 [ 256.790277] [] ? autoremove_wake_function+0x40/0x40 [ 256.790285] [] ? pagecache_get_page+0x131/0x710 [ 256.790292] [] filemap_fault+0xaf1/0x1110 [ 256.790301] [] ext4_filemap_fault+0x71/0xa0 [ 256.790308] [] __do_fault+0x223/0x500 [ 256.790315] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 256.790323] [] ? generic_file_readonly_mmap+0x190/0x190 [ 256.790330] [] handle_mm_fault+0x1326/0x2350 [ 256.790337] [] ? vm_insert_page+0x6f0/0x6f0 [ 256.790345] [] ? selinux_file_permission+0x82/0x470 [ 256.790354] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 256.790361] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 256.790371] [] __do_page_fault+0x403/0xa60 [ 256.790379] [] ? bad_area_access_error+0x3a0/0x3a0 [ 256.790388] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.790395] [] do_page_fault+0x27/0x30 [ 256.790403] [] page_fault+0x25/0x30 [ 256.790407] Mem-Info: [ 256.790425] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 256.790425] active_file:11 inactive_file:30 isolated_file:0 [ 256.790425] unevictable:0 dirty:0 writeback:0 unstable:0 [ 256.790425] slab_reclaimable:5557 slab_unreclaimable:58385 [ 256.790425] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 256.790425] free:6051 free_pcp:102 free_cma:0 [ 256.790438] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 256.790456] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 256.790482] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:304kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 256.790539] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 256.790581] 0 pages in swap cache [ 256.790585] Swap cache stats: add 0, delete 0, find 0/0 [ 256.790587] Free swap = 0kB [ 256.790589] Total swap = 0kB [ 256.790591] 1965979 pages RAM [ 256.790594] 0 pages HighMem/MovableOnly [ 256.790596] 313617 pages reserved [ 256.876892] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 256.876892] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 256.876892] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 256.876892] Free memory is -13300kB above reserved [ 256.876902] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 256.876902] to free 34988kB on behalf of 'init' (1) because [ 256.876902] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 256.876902] Free memory is -13300kB above reserved [ 256.932418] syz-fuzzer: page allocation stalls for 90480ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 256.932427] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 256.932443] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 256.932453] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 256.932463] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 256.932465] Call Trace: [ 256.932481] [] dump_stack+0xc1/0x128 [ 256.932491] [] warn_alloc.cold.31+0x7f/0x9c [ 256.932500] [] ? zone_watermark_ok_safe+0x250/0x250 [ 256.932509] [] ? shrink_node+0x740/0x740 [ 256.932518] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 256.932526] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 256.932535] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 256.932543] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 256.932551] [] ? find_get_entry+0x11a/0x570 [ 256.932558] [] ? find_get_entry+0x141/0x570 [ 256.932565] [] ? page_cache_prev_hole+0x80/0x80 [ 256.932573] [] ? autoremove_wake_function+0x40/0x40 [ 256.932580] [] ? pagecache_get_page+0x131/0x710 [ 256.932588] [] filemap_fault+0xaf1/0x1110 [ 256.932596] [] ext4_filemap_fault+0x71/0xa0 [ 256.932604] [] __do_fault+0x223/0x500 [ 256.932611] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 256.932619] [] ? generic_file_readonly_mmap+0x190/0x190 [ 256.932626] [] handle_mm_fault+0x1326/0x2350 [ 256.932635] [] ? poll_select_set_timeout+0xb5/0x120 [ 256.932642] [] ? vm_insert_page+0x6f0/0x6f0 [ 256.932649] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 256.932659] [] __do_page_fault+0x403/0xa60 [ 256.932667] [] ? __fget_light+0x169/0x1f0 [ 256.932675] [] ? bad_area_access_error+0x3a0/0x3a0 [ 256.932685] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 10 printk messages dropped ** [ 256.932876] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB ** 63 printk messages dropped ** [ 257.752584] [] handle_mm_fault+0x1326/0x2350 [ 257.752591] [] ? vm_insert_page+0x6f0/0x6f0 [ 257.752600] [] ? kvm_clock_get_cycles+0x9/0x10 [ 257.752609] [] __do_page_fault+0x403/0xa60 ** 3 printk messages dropped ** [ 257.752642] [] page_fault+0x25/0x30 [ 257.752645] Mem-Info: [ 257.752662] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 257.752662] active_file:11 inactive_file:30 isolated_file:0 [ 257.752662] unevictable:0 dirty:0 writeback:0 unstable:0 [ 257.752662] slab_reclaimable:5557 slab_unreclaimable:58385 [ 257.752662] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 257.752662] free:6051 free_pcp:102 free_cma:0 [ 257.752676] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 257.752695] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB ** 32 printk messages dropped ** [ 258.000233] cron: page allocation stalls for 70060ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 48 printk messages dropped ** [ 258.200930] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 258.200945] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 258.200954] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 ** 3 printk messages dropped ** [ 258.200988] [] warn_alloc.cold.31+0x7f/0x9c [ 258.200997] [] ? zone_watermark_ok_safe+0x250/0x250 [ 258.201005] [] ? shrink_node+0x740/0x740 [ 258.201014] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 258.201022] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 258.201029] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 258.201036] [] ? find_get_entry+0x11a/0x570 [ 258.201043] [] ? find_get_entry+0x141/0x570 [ 258.201049] [] ? page_cache_prev_hole+0x80/0x80 [ 258.201058] [] ? autoremove_wake_function+0x40/0x40 ** 34 printk messages dropped ** [ 259.980419] syz-executor.1: page allocation stalls for 90530ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 259.980428] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 259.980444] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 259.980454] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 259.980464] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 39 printk messages dropped ** [ 259.980868] Free swap = 0kB [ 259.980871] Total swap = 0kB [ 259.980873] 1965979 pages RAM [ 259.980875] 0 pages HighMem/MovableOnly [ 259.980877] 313617 pages reserved [ 260.916935] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 260.916935] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 260.916935] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 260.916935] Free memory is -13300kB above reserved ** 35 printk messages dropped ** [ 265.713187] [] ? selinux_file_permission+0x82/0x470 [ 265.713196] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 265.713204] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 265.713214] [] __do_page_fault+0x403/0xa60 [ 265.713221] [] ? bad_area_access_error+0x3a0/0x3a0 [ 265.713231] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.713237] [] do_page_fault+0x27/0x30 [ 265.713246] [] page_fault+0x25/0x30 [ 265.713249] Mem-Info: [ 265.713266] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 265.713266] active_file:11 inactive_file:30 isolated_file:0 [ 265.713266] unevictable:0 dirty:0 writeback:0 unstable:0 [ 265.713266] slab_reclaimable:5557 slab_unreclaimable:58385 [ 265.713266] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 265.713266] free:6051 free_pcp:182 free_cma:0 ** 33 printk messages dropped ** [ 266.046788] [] ? page_cache_prev_hole+0x80/0x80 [ 266.046796] [] ? autoremove_wake_function+0x40/0x40 [ 266.046808] [] ? pagecache_get_page+0x131/0x710 [ 266.046814] [] filemap_fault+0xaf1/0x1110 [ 266.046822] [] ext4_filemap_fault+0x71/0xa0 [ 266.046828] [] __do_fault+0x223/0x500 ** 1 printk messages dropped ** [ 266.046840] [] ? handle_mm_fault+0x1d4f/0x2350 [ 266.046847] [] handle_mm_fault+0x1326/0x2350 [ 266.046853] [] ? vm_insert_page+0x6f0/0x6f0 [ 266.046860] [] ? hrtimer_nanosleep+0x38c/0x550 [ 266.046866] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.046874] [] __do_page_fault+0x403/0xa60 [ 266.046882] [] ? bad_area_access_error+0x3a0/0x3a0 [ 266.046893] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.046900] [] do_page_fault+0x27/0x30 [ 266.046908] [] page_fault+0x25/0x30 [ 266.106845] Mem-Info: [ 266.106865] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 266.106865] active_file:11 inactive_file:30 isolated_file:0 [ 266.106865] unevictable:0 dirty:0 writeback:0 unstable:0 [ 266.106865] slab_reclaimable:5557 slab_unreclaimable:58385 [ 266.106865] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 266.106865] free:6051 free_pcp:182 free_cma:0 ** 37 printk messages dropped ** [ 266.178265] [] ? generic_file_readonly_mmap+0x190/0x190 [ 266.178272] [] handle_mm_fault+0x1326/0x2350 [ 266.178280] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.178287] [] ? vm_insert_page+0x6f0/0x6f0 [ 266.178295] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 266.178302] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.178311] [] __do_page_fault+0x403/0xa60 [ 266.178319] [] ? bad_area_access_error+0x3a0/0x3a0 [ 266.178329] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.178336] [] do_page_fault+0x27/0x30 [ 266.178343] [] page_fault+0x25/0x30 [ 266.178347] Mem-Info: [ 266.178365] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 266.178365] active_file:11 inactive_file:30 isolated_file:0 [ 266.178365] unevictable:0 dirty:0 writeback:0 unstable:0 [ 266.178365] slab_reclaimable:5557 slab_unreclaimable:58385 [ 266.178365] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 266.178365] free:6051 free_pcp:182 free_cma:0 [ 266.178378] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 266.178396] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 266.178422] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 266.178479] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 266.178520] 0 pages in swap cache [ 266.178524] Swap cache stats: add 0, delete 0, find 0/0 [ 266.178526] Free swap = 0kB [ 266.178528] Total swap = 0kB [ 266.178531] 1965979 pages RAM [ 266.178533] 0 pages HighMem/MovableOnly [ 266.178535] 313617 pages reserved [ 266.745665] modprobe: page allocation stalls for 100310ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 266.745674] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 266.745689] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 266.745699] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 266.745709] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 266.745711] Call Trace: [ 266.745727] [] dump_stack+0xc1/0x128 [ 266.745738] [] warn_alloc.cold.31+0x7f/0x9c [ 266.745748] [] ? zone_watermark_ok_safe+0x250/0x250 [ 266.745757] [] ? shrink_node+0x740/0x740 [ 266.745766] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 266.745775] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.745784] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 266.745792] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 266.745799] [] ? find_get_entry+0x11a/0x570 [ 266.745807] [] ? find_get_entry+0x141/0x570 [ 266.745814] [] ? page_cache_prev_hole+0x80/0x80 [ 266.745822] [] ? autoremove_wake_function+0x40/0x40 [ 266.745829] [] ? pagecache_get_page+0x131/0x710 [ 266.745837] [] filemap_fault+0xaf1/0x1110 [ 266.745846] [] ext4_filemap_fault+0x71/0xa0 [ 266.745853] [] __do_fault+0x223/0x500 [ 266.745860] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 266.745868] [] ? generic_file_readonly_mmap+0x190/0x190 [ 266.745875] [] handle_mm_fault+0x1326/0x2350 [ 266.745882] [] ? vm_insert_page+0x6f0/0x6f0 [ 266.745891] [] ? selinux_file_permission+0x82/0x470 [ 266.745900] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 266.745907] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.745917] [] __do_page_fault+0x403/0xa60 [ 266.745924] [] ? bad_area_access_error+0x3a0/0x3a0 [ 266.745935] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.745942] [] do_page_fault+0x27/0x30 [ 266.745950] [] page_fault+0x25/0x30 [ 266.745954] Mem-Info: [ 266.745972] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 266.745972] active_file:11 inactive_file:30 isolated_file:0 [ 266.745972] unevictable:0 dirty:0 writeback:0 unstable:0 [ 266.745972] slab_reclaimable:5557 slab_unreclaimable:58385 [ 266.745972] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 266.745972] free:6051 free_pcp:182 free_cma:0 [ 266.745985] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 266.746003] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 266.746031] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 266.746087] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 266.746129] 0 pages in swap cache [ 266.746134] Swap cache stats: add 0, delete 0, find 0/0 [ 266.746136] Free swap = 0kB [ 266.746138] Total swap = 0kB [ 266.746140] 1965979 pages RAM [ 266.746142] 0 pages HighMem/MovableOnly [ 266.746144] 313617 pages reserved [ 266.873643] syz-fuzzer: page allocation stalls for 100420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 266.873650] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 266.873665] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 266.873674] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 266.873683] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 266.873685] Call Trace: [ 266.873699] [] dump_stack+0xc1/0x128 [ 266.873708] [] warn_alloc.cold.31+0x7f/0x9c [ 266.873717] [] ? zone_watermark_ok_safe+0x250/0x250 [ 266.873725] [] ? shrink_node+0x740/0x740 [ 266.873734] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 266.873741] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.873749] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 266.873756] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 266.873763] [] ? find_get_entry+0x11a/0x570 [ 266.873769] [] ? find_get_entry+0x141/0x570 [ 266.873776] [] ? page_cache_prev_hole+0x80/0x80 [ 266.873784] [] ? autoremove_wake_function+0x40/0x40 [ 266.873791] [] ? pagecache_get_page+0x131/0x710 [ 266.873797] [] filemap_fault+0xaf1/0x1110 [ 266.873805] [] ext4_filemap_fault+0x71/0xa0 [ 266.873812] [] __do_fault+0x223/0x500 [ 266.873818] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 266.873825] [] ? generic_file_readonly_mmap+0x190/0x190 [ 266.873832] [] handle_mm_fault+0x1326/0x2350 [ 266.873840] [] ? poll_select_set_timeout+0xb5/0x120 [ 266.873847] [] ? vm_insert_page+0x6f0/0x6f0 [ 266.873853] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 266.873861] [] __do_page_fault+0x403/0xa60 [ 266.873868] [] ? __fget_light+0x169/0x1f0 [ 266.873874] [] ? bad_area_access_error+0x3a0/0x3a0 [ 266.873883] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.873889] [] do_page_fault+0x27/0x30 [ 266.873895] [] page_fault+0x25/0x30 [ 266.873899] Mem-Info: [ 266.873914] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 266.873914] active_file:11 inactive_file:30 isolated_file:0 [ 266.873914] unevictable:0 dirty:0 writeback:0 unstable:0 [ 266.873914] slab_reclaimable:5557 slab_unreclaimable:58385 [ 266.873914] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 266.873914] free:6051 free_pcp:182 free_cma:0 ** 58 printk messages dropped ** [ 267.764481] 5828 total pagecache pages [ 267.764483] 0 pages in swap cache [ 267.764487] Swap cache stats: add 0, delete 0, find 0/0 [ 267.764489] Free swap = 0kB [ 267.764491] Total swap = 0kB [ 267.764494] 1965979 pages RAM [ 267.764496] 0 pages HighMem/MovableOnly [ 267.764498] 313617 pages reserved [ 268.017890] rsyslogd: page allocation stalls for 100630ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 268.017899] CPU: 1 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 268.017915] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 ** 40 printk messages dropped ** [ 268.018328] Free swap = 0kB [ 268.018330] Total swap = 0kB [ 268.018332] 1965979 pages RAM [ 268.018334] 0 pages HighMem/MovableOnly [ 268.018336] 313617 pages reserved [ 268.064838] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 268.064838] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 268.064838] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 268.064838] Free memory is -13300kB above reserved ** 40 printk messages dropped ** [ 268.133443] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 268.133448] 0 pages in swap cache [ 268.133452] Swap cache stats: add 0, delete 0, find 0/0 ** 6 printk messages dropped ** [ 268.273083] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 268.273098] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 268.273108] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 268.273118] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 44 printk messages dropped ** [ 269.916743] syz-executor.1: page allocation stalls for 100460ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 269.916752] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 269.916769] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 ** 40 printk messages dropped ** [ 269.977040] Swap cache stats: add 0, delete 0, find 0/0 [ 269.977042] Free swap = 0kB [ 269.977045] Total swap = 0kB [ 269.977047] 1965979 pages RAM [ 269.977049] 0 pages HighMem/MovableOnly [ 269.977051] 313617 pages reserved [ 270.076936] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 270.076936] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 270.076936] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 270.076936] Free memory is -13300kB above reserved ** 28 printk messages dropped ** [ 275.343931] [] filemap_fault+0xaf1/0x1110 [ 275.343940] [] ext4_filemap_fault+0x71/0xa0 [ 275.343947] [] __do_fault+0x223/0x500 [ 275.343953] [] ? do_page_mkwrite+0x3e0/0x3e0 ** 3 printk messages dropped ** [ 275.343984] [] ? selinux_file_permission+0x82/0x470 [ 275.343993] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 ** 40 printk messages dropped ** [ 276.360638] [] ? find_get_entry+0x141/0x570 [ 276.360646] [] ? page_cache_prev_hole+0x80/0x80 [ 276.360654] [] ? autoremove_wake_function+0x40/0x40 [ 276.360661] [] ? pagecache_get_page+0x131/0x710 [ 276.360669] [] filemap_fault+0xaf1/0x1110 [ 276.360678] [] ext4_filemap_fault+0x71/0xa0 [ 276.360685] [] __do_fault+0x223/0x500 [ 276.360692] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 276.360699] [] ? handle_mm_fault+0x1d4f/0x2350 [ 276.360707] [] handle_mm_fault+0x1326/0x2350 [ 276.360714] [] ? vm_insert_page+0x6f0/0x6f0 [ 276.360722] [] ? hrtimer_nanosleep+0x38c/0x550 [ 276.360729] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.360739] [] __do_page_fault+0x403/0xa60 [ 276.360746] [] ? bad_area_access_error+0x3a0/0x3a0 [ 276.360756] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.360763] [] do_page_fault+0x27/0x30 [ 276.360771] [] page_fault+0x25/0x30 [ 276.360775] Mem-Info: [ 276.360791] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 276.360791] active_file:11 inactive_file:30 isolated_file:0 [ 276.360791] unevictable:0 dirty:0 writeback:0 unstable:0 [ 276.360791] slab_reclaimable:5557 slab_unreclaimable:58385 [ 276.360791] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 276.360791] free:6051 free_pcp:182 free_cma:0 [ 276.360805] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 276.360823] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 31 printk messages dropped ** [ 276.396312] [] filemap_fault+0xaf1/0x1110 [ 276.396321] [] ext4_filemap_fault+0x71/0xa0 [ 276.396328] [] __do_fault+0x223/0x500 [ 276.396334] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 276.396343] [] ? generic_file_readonly_mmap+0x190/0x190 [ 276.396350] [] handle_mm_fault+0x1326/0x2350 [ 276.396358] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.396365] [] ? vm_insert_page+0x6f0/0x6f0 [ 276.396373] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 276.396380] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.396390] [] __do_page_fault+0x403/0xa60 [ 276.396397] [] ? bad_area_access_error+0x3a0/0x3a0 [ 276.396407] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.396414] [] do_page_fault+0x27/0x30 [ 276.396421] [] page_fault+0x25/0x30 [ 276.396424] Mem-Info: [ 276.396442] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 276.396442] active_file:11 inactive_file:30 isolated_file:0 [ 276.396442] unevictable:0 dirty:0 writeback:0 unstable:0 [ 276.396442] slab_reclaimable:5557 slab_unreclaimable:58385 [ 276.396442] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 276.396442] free:6051 free_pcp:182 free_cma:0 [ 276.396455] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 276.396474] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 276.396505] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 276.396562] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 276.396603] 0 pages in swap cache [ 276.396607] Swap cache stats: add 0, delete 0, find 0/0 [ 276.396609] Free swap = 0kB [ 276.396612] Total swap = 0kB [ 276.396614] 1965979 pages RAM [ 276.396616] 0 pages HighMem/MovableOnly [ 276.396619] 313617 pages reserved [ 276.792323] modprobe: page allocation stalls for 110360ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 276.792331] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 276.792346] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 276.792355] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 276.792364] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 276.792365] Call Trace: [ 276.792381] [] dump_stack+0xc1/0x128 [ 276.792391] [] warn_alloc.cold.31+0x7f/0x9c [ 276.792400] [] ? zone_watermark_ok_safe+0x250/0x250 [ 276.792408] [] ? shrink_node+0x740/0x740 [ 276.792417] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 276.792428] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.792437] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 276.792444] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 276.792451] [] ? find_get_entry+0x11a/0x570 [ 276.792457] [] ? find_get_entry+0x141/0x570 [ 276.792468] [] ? page_cache_prev_hole+0x80/0x80 [ 276.792475] [] ? autoremove_wake_function+0x40/0x40 [ 276.792482] [] ? pagecache_get_page+0x131/0x710 [ 276.792490] [] filemap_fault+0xaf1/0x1110 [ 276.792498] [] ext4_filemap_fault+0x71/0xa0 [ 276.792505] [] __do_fault+0x223/0x500 [ 276.792511] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 276.792519] [] ? generic_file_readonly_mmap+0x190/0x190 [ 276.792526] [] handle_mm_fault+0x1326/0x2350 [ 276.792532] [] ? vm_insert_page+0x6f0/0x6f0 [ 276.792540] [] ? selinux_file_permission+0x82/0x470 [ 276.792549] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 276.792556] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.792565] [] __do_page_fault+0x403/0xa60 [ 276.792575] [] ? bad_area_access_error+0x3a0/0x3a0 [ 276.792584] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.792591] [] do_page_fault+0x27/0x30 [ 276.792598] [] page_fault+0x25/0x30 [ 276.792601] Mem-Info: [ 276.792618] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 276.792618] active_file:11 inactive_file:30 isolated_file:0 [ 276.792618] unevictable:0 dirty:0 writeback:0 unstable:0 [ 276.792618] slab_reclaimable:5557 slab_unreclaimable:58385 [ 276.792618] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 276.792618] free:6051 free_pcp:182 free_cma:0 [ 276.792630] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 276.792646] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 276.792670] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 276.792720] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 276.792758] 0 pages in swap cache [ 276.792761] Swap cache stats: add 0, delete 0, find 0/0 [ 276.792763] Free swap = 0kB [ 276.792765] Total swap = 0kB [ 276.792767] 1965979 pages RAM [ 276.792769] 0 pages HighMem/MovableOnly [ 276.792771] 313617 pages reserved [ 276.979421] syz-fuzzer: page allocation stalls for 110530ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 276.979431] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 276.979452] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 276.979462] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 276.979472] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 276.979474] Call Trace: [ 276.979490] [] dump_stack+0xc1/0x128 [ 276.979500] [] warn_alloc.cold.31+0x7f/0x9c [ 276.979510] [] ? zone_watermark_ok_safe+0x250/0x250 [ 276.979518] [] ? shrink_node+0x740/0x740 [ 276.979527] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 276.979535] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 276.979544] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 276.979552] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 276.979560] [] ? find_get_entry+0x11a/0x570 [ 276.979567] [] ? find_get_entry+0x141/0x570 [ 276.979574] [] ? page_cache_prev_hole+0x80/0x80 [ 276.979583] [] ? autoremove_wake_function+0x40/0x40 [ 276.979590] [] ? pagecache_get_page+0x131/0x710 [ 276.979598] [] filemap_fault+0xaf1/0x1110 [ 276.979606] [] ext4_filemap_fault+0x71/0xa0 ** 19 printk messages dropped ** [ 276.979803] lowmem_reserve[]: 0 0 0 [ 276.979852] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 46 printk messages dropped ** [ 277.602630] lowmem_reserve[]: 0 3505 3505 [ 277.602649] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 277.602705] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 277.602752] 0 pages in swap cache [ 277.602756] Swap cache stats: add 0, delete 0, find 0/0 [ 277.602758] Free swap = 0kB [ 277.602760] Total swap = 0kB [ 277.602762] 1965979 pages RAM [ 277.602764] 0 pages HighMem/MovableOnly [ 277.602767] 313617 pages reserved [ 277.755471] init: page allocation stalls for 110170ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 40 printk messages dropped ** [ 277.755919] 5828 total pagecache pages [ 277.755922] 0 pages in swap cache [ 277.755926] Swap cache stats: add 0, delete 0, find 0/0 [ 277.755928] Free swap = 0kB [ 277.755930] Total swap = 0kB [ 277.755932] 1965979 pages RAM [ 277.755935] 0 pages HighMem/MovableOnly [ 277.755937] 313617 pages reserved [ 278.156922] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 278.156922] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 278.156922] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 278.156922] Free memory is -13300kB above reserved ** 39 printk messages dropped ** [ 278.169644] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 278.169649] 0 pages in swap cache [ 278.169653] Swap cache stats: add 0, delete 0, find 0/0 ** 5 printk messages dropped ** [ 278.608545] cron: page allocation stalls for 90670ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 278.608554] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 278.608570] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 278.608580] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 278.608590] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 44 printk messages dropped ** [ 279.166951] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 279.166951] to free 34988kB on behalf of 'udevd' (470) because [ 279.166951] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 279.166951] Free memory is -13300kB above reserved ** 40 printk messages dropped ** [ 279.945569] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 279.945574] 0 pages in swap cache [ 279.945579] Swap cache stats: add 0, delete 0, find 0/0 [ 279.945581] Free swap = 0kB [ 279.945583] Total swap = 0kB [ 279.945585] 1965979 pages RAM [ 279.945588] 0 pages HighMem/MovableOnly ** 78 printk messages dropped ** [ 285.953679] [] ? pagecache_get_page+0x131/0x710 [ 285.953686] [] filemap_fault+0xaf1/0x1110 [ 285.953695] [] ext4_filemap_fault+0x71/0xa0 [ 285.953702] [] __do_fault+0x223/0x500 [ 285.953709] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 285.953716] [] ? handle_mm_fault+0x1d4f/0x2350 ** 2 printk messages dropped ** [ 285.953739] [] ? hrtimer_nanosleep+0x38c/0x550 [ 285.953746] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 285.953756] [] __do_page_fault+0x403/0xa60 [ 285.953763] [] ? bad_area_access_error+0x3a0/0x3a0 [ 285.953773] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.953780] [] do_page_fault+0x27/0x30 [ 285.953788] [] page_fault+0x25/0x30 [ 285.953792] Mem-Info: [ 285.953809] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 285.953809] active_file:11 inactive_file:30 isolated_file:0 [ 285.953809] unevictable:0 dirty:0 writeback:0 unstable:0 [ 285.953809] slab_reclaimable:5557 slab_unreclaimable:58385 [ 285.953809] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 285.953809] free:6051 free_pcp:182 free_cma:0 [ 285.953822] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 285.953840] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 285.953866] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 285.953921] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 40 printk messages dropped ** [ 286.070184] [] do_page_fault+0x27/0x30 [ 286.070192] [] page_fault+0x25/0x30 [ 286.070195] Mem-Info: [ 286.070213] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 286.070213] active_file:11 inactive_file:30 isolated_file:0 [ 286.070213] unevictable:0 dirty:0 writeback:0 unstable:0 [ 286.070213] slab_reclaimable:5557 slab_unreclaimable:58385 [ 286.070213] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 286.070213] free:6051 free_pcp:182 free_cma:0 [ 286.070229] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 286.070248] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 286.070274] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 286.070334] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 286.070375] 0 pages in swap cache [ 286.070380] Swap cache stats: add 0, delete 0, find 0/0 [ 286.070382] Free swap = 0kB [ 286.070384] Total swap = 0kB [ 286.070386] 1965979 pages RAM [ 286.070388] 0 pages HighMem/MovableOnly [ 286.070390] 313617 pages reserved [ 286.236917] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 286.236917] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 286.236917] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 286.236917] Free memory is -13300kB above reserved [ 286.236928] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 286.236928] to free 34988kB on behalf of 'cron' (1924) because [ 286.236928] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 286.236928] Free memory is -13300kB above reserved [ 286.790669] modprobe: page allocation stalls for 120340ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 286.790678] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 286.790692] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 286.790701] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 286.790710] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 286.790712] Call Trace: [ 286.790727] [] dump_stack+0xc1/0x128 [ 286.790737] [] warn_alloc.cold.31+0x7f/0x9c [ 286.790745] [] ? zone_watermark_ok_safe+0x250/0x250 [ 286.790754] [] ? shrink_node+0x740/0x740 [ 286.790762] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 286.790769] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 286.790777] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 286.790784] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 286.790791] [] ? find_get_entry+0x11a/0x570 [ 286.790797] [] ? find_get_entry+0x141/0x570 [ 286.790804] [] ? page_cache_prev_hole+0x80/0x80 [ 286.790812] [] ? autoremove_wake_function+0x40/0x40 [ 286.790818] [] ? pagecache_get_page+0x131/0x710 [ 286.790825] [] filemap_fault+0xaf1/0x1110 [ 286.790834] [] ext4_filemap_fault+0x71/0xa0 [ 286.790840] [] __do_fault+0x223/0x500 [ 286.790846] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 286.790853] [] ? generic_file_readonly_mmap+0x190/0x190 [ 286.790860] [] handle_mm_fault+0x1326/0x2350 [ 286.790866] [] ? vm_insert_page+0x6f0/0x6f0 [ 286.790875] [] ? selinux_file_permission+0x82/0x470 [ 286.790883] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 286.790890] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 286.790898] [] __do_page_fault+0x403/0xa60 [ 286.790905] [] ? bad_area_access_error+0x3a0/0x3a0 [ 286.790913] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.790920] [] do_page_fault+0x27/0x30 [ 286.790927] [] page_fault+0x25/0x30 [ 286.790930] Mem-Info: [ 286.790945] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 286.790945] active_file:11 inactive_file:30 isolated_file:0 [ 286.790945] unevictable:0 dirty:0 writeback:0 unstable:0 [ 286.790945] slab_reclaimable:5557 slab_unreclaimable:58385 [ 286.790945] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 286.790945] free:6051 free_pcp:182 free_cma:0 [ 286.790957] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 286.790974] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 286.790998] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 286.791048] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 286.791085] 0 pages in swap cache [ 286.791089] Swap cache stats: add 0, delete 0, find 0/0 [ 286.791090] Free swap = 0kB [ 286.791092] Total swap = 0kB [ 286.791094] 1965979 pages RAM [ 286.791096] 0 pages HighMem/MovableOnly [ 286.791098] 313617 pages reserved [ 287.010087] syz-fuzzer: page allocation stalls for 120550ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 287.010095] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 287.010110] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 287.010119] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 287.010128] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 287.010129] Call Trace: [ 287.010144] [] dump_stack+0xc1/0x128 [ 287.010153] [] warn_alloc.cold.31+0x7f/0x9c [ 287.010163] [] ? zone_watermark_ok_safe+0x250/0x250 [ 287.010170] [] ? shrink_node+0x740/0x740 [ 287.010178] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 287.010186] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 287.010194] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 287.010201] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 287.010207] [] ? find_get_entry+0x11a/0x570 [ 287.010214] [] ? find_get_entry+0x141/0x570 [ 287.010220] [] ? page_cache_prev_hole+0x80/0x80 [ 287.010229] [] ? autoremove_wake_function+0x40/0x40 [ 287.010235] [] ? pagecache_get_page+0x131/0x710 [ 287.010242] [] filemap_fault+0xaf1/0x1110 [ 287.010251] [] ext4_filemap_fault+0x71/0xa0 [ 287.010257] [] __do_fault+0x223/0x500 [ 287.010263] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 287.010271] [] ? generic_file_readonly_mmap+0x190/0x190 [ 287.010277] [] handle_mm_fault+0x1326/0x2350 [ 287.010286] [] ? poll_select_set_timeout+0xb5/0x120 [ 287.010292] [] ? vm_insert_page+0x6f0/0x6f0 [ 287.010299] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 287.010307] [] __do_page_fault+0x403/0xa60 [ 287.010314] [] ? __fget_light+0x169/0x1f0 [ 287.010320] [] ? bad_area_access_error+0x3a0/0x3a0 [ 287.010329] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.010335] [] do_page_fault+0x27/0x30 [ 287.010343] [] page_fault+0x25/0x30 [ 287.010346] Mem-Info: [ 287.010363] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 287.010363] active_file:11 inactive_file:30 isolated_file:0 [ 287.010363] unevictable:0 dirty:0 writeback:0 unstable:0 [ 287.010363] slab_reclaimable:5557 slab_unreclaimable:58385 [ 287.010363] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 287.010363] free:6051 free_pcp:182 free_cma:0 ** 57 printk messages dropped ** [ 287.735383] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB ** 3 printk messages dropped ** [ 287.735394] Free swap = 0kB [ 287.735396] Total swap = 0kB [ 287.735399] 1965979 pages RAM [ 287.735401] 0 pages HighMem/MovableOnly [ 287.735403] 313617 pages reserved [ 287.952054] rsyslogd: page allocation stalls for 120560ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 287.952064] CPU: 1 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 287.952079] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 ** 46 printk messages dropped ** [ 288.201190] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 288.201205] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 288.201215] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 ** 1 printk messages dropped ** [ 288.201227] Call Trace: ** 44 printk messages dropped ** [ 288.808350] syz-executor.4: page allocation stalls for 120710ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 288.808364] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 288.808379] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 288.808389] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 288.808399] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 288.808401] Call Trace: [ 288.808417] [] dump_stack+0xc1/0x128 [ 288.808428] [] warn_alloc.cold.31+0x7f/0x9c ** 34 printk messages dropped ** [ 288.808797] Swap cache stats: add 0, delete 0, find 0/0 [ 288.808799] Free swap = 0kB ** 6 printk messages dropped ** [ 289.967191] syz-executor.1: page allocation stalls for 120520ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 289.967200] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 289.967216] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 289.967226] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 289.967236] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 38 printk messages dropped ** [ 289.967641] Swap cache stats: add 0, delete 0, find 0/0 [ 289.967643] Free swap = 0kB [ 289.967645] Total swap = 0kB [ 289.967647] 1965979 pages RAM [ 289.967649] 0 pages HighMem/MovableOnly [ 289.967652] 313617 pages reserved [ 290.276895] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 290.276895] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 290.276895] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 290.276895] Free memory is -13300kB above reserved ** 34 printk messages dropped ** [ 295.277571] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 295.277579] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 295.277588] [] __do_page_fault+0x403/0xa60 ** 13 printk messages dropped ** [ 295.277794] 5828 total pagecache pages [ 295.277796] 0 pages in swap cache ** 26 printk messages dropped ** [ 296.279968] [] filemap_fault+0xaf1/0x1110 [ 296.279977] [] ext4_filemap_fault+0x71/0xa0 ** 5 printk messages dropped ** [ 296.280020] [] ? hrtimer_nanosleep+0x38c/0x550 [ 296.280027] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 296.280036] [] __do_page_fault+0x403/0xa60 [ 296.280043] [] ? bad_area_access_error+0x3a0/0x3a0 [ 296.280053] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.280060] [] do_page_fault+0x27/0x30 [ 296.280068] [] page_fault+0x25/0x30 [ 296.280071] Mem-Info: [ 296.280093] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 296.280093] active_file:11 inactive_file:30 isolated_file:0 [ 296.280093] unevictable:0 dirty:0 writeback:0 unstable:0 [ 296.280093] slab_reclaimable:5557 slab_unreclaimable:58385 [ 296.280093] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 296.280093] free:6051 free_pcp:182 free_cma:0 [ 296.280107] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 296.280125] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 296.280151] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB ** 38 printk messages dropped ** [ 296.383360] [] ? vm_insert_page+0x6f0/0x6f0 [ 296.383368] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 296.383375] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 296.383384] [] __do_page_fault+0x403/0xa60 [ 296.383392] [] ? bad_area_access_error+0x3a0/0x3a0 [ 296.383401] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.383408] [] do_page_fault+0x27/0x30 [ 296.383416] [] page_fault+0x25/0x30 [ 296.383419] Mem-Info: [ 296.383435] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 296.383435] active_file:11 inactive_file:30 isolated_file:0 [ 296.383435] unevictable:0 dirty:0 writeback:0 unstable:0 [ 296.383435] slab_reclaimable:5557 slab_unreclaimable:58385 [ 296.383435] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 296.383435] free:6051 free_pcp:182 free_cma:0 [ 296.383449] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 296.383466] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 296.383493] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 296.383548] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 296.383589] 0 pages in swap cache [ 296.383593] Swap cache stats: add 0, delete 0, find 0/0 [ 296.383595] Free swap = 0kB [ 296.383597] Total swap = 0kB [ 296.383600] 1965979 pages RAM [ 296.383602] 0 pages HighMem/MovableOnly [ 296.383604] 313617 pages reserved [ 296.790828] modprobe: page allocation stalls for 130360ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 296.790837] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 296.790853] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 296.790863] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 296.790873] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 296.790875] Call Trace: [ 296.790890] [] dump_stack+0xc1/0x128 [ 296.790901] [] warn_alloc.cold.31+0x7f/0x9c [ 296.790910] [] ? zone_watermark_ok_safe+0x250/0x250 [ 296.790919] [] ? shrink_node+0x740/0x740 [ 296.790928] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 296.790937] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 296.790945] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 296.790953] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 296.790961] [] ? find_get_entry+0x11a/0x570 [ 296.790968] [] ? find_get_entry+0x141/0x570 [ 296.790975] [] ? page_cache_prev_hole+0x80/0x80 [ 296.790983] [] ? autoremove_wake_function+0x40/0x40 [ 296.790990] [] ? pagecache_get_page+0x131/0x710 [ 296.790998] [] filemap_fault+0xaf1/0x1110 [ 296.791007] [] ext4_filemap_fault+0x71/0xa0 [ 296.791014] [] __do_fault+0x223/0x500 [ 296.791021] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 296.791029] [] ? generic_file_readonly_mmap+0x190/0x190 [ 296.791037] [] handle_mm_fault+0x1326/0x2350 [ 296.791044] [] ? vm_insert_page+0x6f0/0x6f0 [ 296.791053] [] ? selinux_file_permission+0x82/0x470 [ 296.791062] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 296.791069] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 296.791079] [] __do_page_fault+0x403/0xa60 [ 296.791086] [] ? bad_area_access_error+0x3a0/0x3a0 [ 296.791095] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.791102] [] do_page_fault+0x27/0x30 [ 296.791111] [] page_fault+0x25/0x30 [ 296.791114] Mem-Info: [ 296.791137] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 296.791137] active_file:11 inactive_file:30 isolated_file:0 [ 296.791137] unevictable:0 dirty:0 writeback:0 unstable:0 [ 296.791137] slab_reclaimable:5557 slab_unreclaimable:58385 [ 296.791137] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 296.791137] free:6051 free_pcp:182 free_cma:0 [ 296.791151] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 296.791170] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 296.791196] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 296.791253] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 296.791294] 0 pages in swap cache [ 296.791298] Swap cache stats: add 0, delete 0, find 0/0 [ 296.791300] Free swap = 0kB [ 296.791302] Total swap = 0kB [ 296.791305] 1965979 pages RAM [ 296.791307] 0 pages HighMem/MovableOnly [ 296.791309] 313617 pages reserved [ 297.011198] syz-fuzzer: page allocation stalls for 130560ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 297.011208] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 297.011224] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 297.011234] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 297.011244] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 297.011246] Call Trace: [ 297.011261] [] dump_stack+0xc1/0x128 [ 297.011271] [] warn_alloc.cold.31+0x7f/0x9c [ 297.011280] [] ? zone_watermark_ok_safe+0x250/0x250 [ 297.011289] [] ? shrink_node+0x740/0x740 [ 297.011298] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 297.011306] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 297.011315] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 297.011322] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 297.011330] [] ? find_get_entry+0x11a/0x570 [ 297.011337] [] ? find_get_entry+0x141/0x570 [ 297.011344] [] ? page_cache_prev_hole+0x80/0x80 [ 297.011352] [] ? autoremove_wake_function+0x40/0x40 [ 297.011359] [] ? pagecache_get_page+0x131/0x710 [ 297.011367] [] filemap_fault+0xaf1/0x1110 [ 297.011375] [] ext4_filemap_fault+0x71/0xa0 [ 297.011383] [] __do_fault+0x223/0x500 [ 297.011390] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 297.011398] [] ? generic_file_readonly_mmap+0x190/0x190 [ 297.011405] [] handle_mm_fault+0x1326/0x2350 [ 297.011413] [] ? poll_select_set_timeout+0xb5/0x120 [ 297.011420] [] ? vm_insert_page+0x6f0/0x6f0 [ 297.011428] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 297.011437] [] __do_page_fault+0x403/0xa60 [ 297.011445] [] ? __fget_light+0x169/0x1f0 [ 297.011452] [] ? bad_area_access_error+0x3a0/0x3a0 [ 297.011462] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.011469] [] do_page_fault+0x27/0x30 [ 297.011479] [] page_fault+0x25/0x30 ** 8 printk messages dropped ** [ 297.011651] Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB ** 47 printk messages dropped ** [ 297.522644] lowmem_reserve[]: 0 0 0 [ 297.522692] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 297.522734] 0 pages in swap cache [ 297.522738] Swap cache stats: add 0, delete 0, find 0/0 [ 297.522740] Free swap = 0kB [ 297.522742] Total swap = 0kB [ 297.522744] 1965979 pages RAM [ 297.522746] 0 pages HighMem/MovableOnly [ 297.522749] 313617 pages reserved [ 297.740200] init: page allocation stalls for 130160ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 37 printk messages dropped ** [ 297.740554] lowmem_reserve[]: 0 0 0 [ 297.740605] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 297.740646] 0 pages in swap cache [ 297.740650] Swap cache stats: add 0, delete 0, find 0/0 [ 297.740652] Free swap = 0kB [ 297.740654] Total swap = 0kB [ 297.740656] 1965979 pages RAM [ 297.740658] 0 pages HighMem/MovableOnly [ 297.740661] 313617 pages reserved [ 298.169061] syz-executor.4: page allocation stalls for 130070ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 42 printk messages dropped ** [ 298.169503] Free swap = 0kB [ 298.169506] Total swap = 0kB [ 298.169508] 1965979 pages RAM [ 298.169510] 0 pages HighMem/MovableOnly [ 298.169512] 313617 pages reserved [ 298.356911] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 298.356911] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 298.356911] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 298.356911] Free memory is -13300kB above reserved [ 298.356929] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 298.356929] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 298.356929] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 298.356929] Free memory is -13300kB above reserved [ 298.508020] cron: page allocation stalls for 110570ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 298.508029] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 298.508045] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 298.508055] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 298.508065] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 38 printk messages dropped ** [ 298.508466] Free swap = 0kB [ 298.508468] Total swap = 0kB [ 298.508470] 1965979 pages RAM [ 298.508472] 0 pages HighMem/MovableOnly [ 298.508475] 313617 pages reserved [ 299.392367] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 299.392367] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 299.392367] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 299.392367] Free memory is -13300kB above reserved ** 77 printk messages dropped ** [ 305.565570] [] filemap_fault+0xaf1/0x1110 [ 305.565580] [] ext4_filemap_fault+0x71/0xa0 [ 305.565587] [] __do_fault+0x223/0x500 [ 305.565593] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 305.565602] [] ? generic_file_readonly_mmap+0x190/0x190 [ 305.565609] [] handle_mm_fault+0x1326/0x2350 [ 305.565616] [] ? vm_insert_page+0x6f0/0x6f0 [ 305.565625] [] ? selinux_file_permission+0x82/0x470 [ 305.565635] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 305.565643] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 305.565652] [] __do_page_fault+0x403/0xa60 [ 305.565660] [] ? bad_area_access_error+0x3a0/0x3a0 [ 305.565670] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.565677] [] do_page_fault+0x27/0x30 ** 37 printk messages dropped ** [ 305.922293] [] filemap_fault+0xaf1/0x1110 [ 305.922302] [] ext4_filemap_fault+0x71/0xa0 [ 305.922309] [] __do_fault+0x223/0x500 [ 305.922316] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 305.922324] [] ? handle_mm_fault+0x1d4f/0x2350 [ 305.922331] [] handle_mm_fault+0x1326/0x2350 [ 305.922337] [] ? vm_insert_page+0x6f0/0x6f0 [ 305.922344] [] ? hrtimer_nanosleep+0x38c/0x550 [ 305.922351] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 305.922361] [] __do_page_fault+0x403/0xa60 [ 305.922368] [] ? bad_area_access_error+0x3a0/0x3a0 [ 305.922378] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.922385] [] do_page_fault+0x27/0x30 [ 305.922393] [] page_fault+0x25/0x30 [ 305.922397] Mem-Info: [ 305.922414] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 305.922414] active_file:11 inactive_file:30 isolated_file:0 [ 305.922414] unevictable:0 dirty:0 writeback:0 unstable:0 [ 305.922414] slab_reclaimable:5557 slab_unreclaimable:58385 [ 305.922414] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 305.922414] free:6051 free_pcp:182 free_cma:0 [ 305.922427] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes ** 39 printk messages dropped ** [ 306.015958] [] ? vm_insert_page+0x6f0/0x6f0 [ 306.015965] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 306.015972] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 306.015985] [] __do_page_fault+0x403/0xa60 [ 306.015993] [] ? bad_area_access_error+0x3a0/0x3a0 [ 306.016003] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.016010] [] do_page_fault+0x27/0x30 [ 306.016018] [] page_fault+0x25/0x30 [ 306.016022] Mem-Info: [ 306.016039] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 306.016039] active_file:11 inactive_file:30 isolated_file:0 [ 306.016039] unevictable:0 dirty:0 writeback:0 unstable:0 [ 306.016039] slab_reclaimable:5557 slab_unreclaimable:58385 [ 306.016039] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 306.016039] free:6051 free_pcp:182 free_cma:0 [ 306.016053] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 306.016071] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 306.016098] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 306.016155] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 306.016218] 0 pages in swap cache [ 306.016222] Swap cache stats: add 0, delete 0, find 0/0 [ 306.016224] Free swap = 0kB [ 306.016226] Total swap = 0kB [ 306.016229] 1965979 pages RAM [ 306.016231] 0 pages HighMem/MovableOnly [ 306.016233] 313617 pages reserved [ 306.456902] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 306.456902] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 306.456902] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 306.456902] Free memory is -13300kB above reserved [ 306.456913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 306.456913] to free 34988kB on behalf of 'udevd' (470) because [ 306.456913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 306.456913] Free memory is -13300kB above reserved [ 306.839511] modprobe: page allocation stalls for 140410ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 306.839521] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 306.839537] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 306.839547] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 306.839556] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 306.839558] Call Trace: [ 306.839574] [] dump_stack+0xc1/0x128 [ 306.839584] [] warn_alloc.cold.31+0x7f/0x9c [ 306.839593] [] ? zone_watermark_ok_safe+0x250/0x250 [ 306.839602] [] ? shrink_node+0x740/0x740 [ 306.839611] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 306.839619] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 306.839628] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 306.839636] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 306.839643] [] ? find_get_entry+0x11a/0x570 [ 306.839651] [] ? find_get_entry+0x141/0x570 [ 306.839658] [] ? page_cache_prev_hole+0x80/0x80 [ 306.839667] [] ? autoremove_wake_function+0x40/0x40 [ 306.839674] [] ? pagecache_get_page+0x131/0x710 [ 306.839682] [] filemap_fault+0xaf1/0x1110 [ 306.839691] [] ext4_filemap_fault+0x71/0xa0 [ 306.839698] [] __do_fault+0x223/0x500 [ 306.839705] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 306.839713] [] ? generic_file_readonly_mmap+0x190/0x190 [ 306.839721] [] handle_mm_fault+0x1326/0x2350 [ 306.839728] [] ? vm_insert_page+0x6f0/0x6f0 [ 306.839742] [] ? selinux_file_permission+0x82/0x470 [ 306.839751] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 306.839758] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 306.839768] [] __do_page_fault+0x403/0xa60 [ 306.839775] [] ? bad_area_access_error+0x3a0/0x3a0 [ 306.839785] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.839792] [] do_page_fault+0x27/0x30 [ 306.839801] [] page_fault+0x25/0x30 [ 306.839804] Mem-Info: [ 306.839822] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 306.839822] active_file:11 inactive_file:30 isolated_file:0 [ 306.839822] unevictable:0 dirty:0 writeback:0 unstable:0 [ 306.839822] slab_reclaimable:5557 slab_unreclaimable:58385 [ 306.839822] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 306.839822] free:6051 free_pcp:182 free_cma:0 [ 306.839836] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 306.839854] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 306.839880] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 306.839936] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5544kB 5828 total pagecache pages [ 306.839977] 0 pages in swap cache [ 306.839982] Swap cache stats: add 0, delete 0, find 0/0 [ 306.839984] Free swap = 0kB [ 306.839986] Total swap = 0kB [ 306.839988] 1965979 pages RAM [ 306.839991] 0 pages HighMem/MovableOnly [ 306.839993] 313617 pages reserved [ 307.109214] syz-fuzzer: page allocation stalls for 140660ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 307.109223] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 307.109237] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 307.109246] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 307.109255] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 307.109257] Call Trace: [ 307.109274] [] dump_stack+0xc1/0x128 [ 307.109284] [] warn_alloc.cold.31+0x7f/0x9c [ 307.109293] [] ? zone_watermark_ok_safe+0x250/0x250 [ 307.109301] [] ? shrink_node+0x740/0x740 [ 307.109309] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 307.109317] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 307.109324] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 307.109331] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 307.109338] [] ? find_get_entry+0x11a/0x570 [ 307.109345] [] ? find_get_entry+0x141/0x570 [ 307.109351] [] ? page_cache_prev_hole+0x80/0x80 [ 307.109358] [] ? autoremove_wake_function+0x40/0x40 [ 307.109365] [] ? pagecache_get_page+0x131/0x710 [ 307.109372] [] filemap_fault+0xaf1/0x1110 [ 307.109380] [] ext4_filemap_fault+0x71/0xa0 [ 307.109386] [] __do_fault+0x223/0x500 [ 307.109392] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 307.109400] [] ? generic_file_readonly_mmap+0x190/0x190 [ 307.109406] [] handle_mm_fault+0x1326/0x2350 [ 307.109413] [] ? poll_select_set_timeout+0xb5/0x120 [ 307.109420] [] ? vm_insert_page+0x6f0/0x6f0 [ 307.109427] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 307.109434] [] __do_page_fault+0x403/0xa60 [ 307.109441] [] ? __fget_light+0x169/0x1f0 [ 307.109448] [] ? bad_area_access_error+0x3a0/0x3a0 [ 307.109457] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.109463] [] do_page_fault+0x27/0x30 [ 307.109470] [] page_fault+0x25/0x30 [ 307.109473] Mem-Info: [ 307.109490] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 307.109490] active_file:11 inactive_file:30 isolated_file:0 [ 307.109490] unevictable:0 dirty:0 writeback:0 unstable:0 [ 307.109490] slab_reclaimable:5557 slab_unreclaimable:58385 [ 307.109490] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 307.109490] free:6051 free_pcp:182 free_cma:0 ** 53 printk messages dropped ** [ 307.776512] lowmem_reserve[]: 0 3505 3505 [ 307.776531] Normal free:5544kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232560kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB ** 96 printk messages dropped ** [ 308.189931] lowmem_reserve[]: 0 0 0 [ 308.189981] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 1 printk messages dropped ** [ 308.190019] 5828 total pagecache pages [ 308.190022] 0 pages in swap cache [ 308.190026] Swap cache stats: add 0, delete 0, find 0/0 [ 308.190028] Free swap = 0kB [ 308.190030] Total swap = 0kB [ 308.190033] 1965979 pages RAM [ 308.190035] 0 pages HighMem/MovableOnly [ 308.190037] 313617 pages reserved [ 308.197350] cron: page allocation stalls for 120260ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 308.197358] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 308.197372] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 308.197382] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 308.197392] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 308.197394] Call Trace: [ 308.197410] [] dump_stack+0xc1/0x128 [ 308.197419] [] warn_alloc.cold.31+0x7f/0x9c [ 308.197427] [] ? zone_watermark_ok_safe+0x250/0x250 [ 308.197435] [] ? shrink_node+0x740/0x740 [ 308.197444] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 308.197451] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 308.197460] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 308.197467] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 308.197474] [] ? find_get_entry+0x11a/0x570 [ 308.197481] [] ? find_get_entry+0x141/0x570 ** 33 printk messages dropped ** [ 308.480032] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 308.480032] to free 34988kB on behalf of 'cron' (1924) because [ 308.480032] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 308.480032] Free memory is -13300kB above reserved ** 40 printk messages dropped ** [ 309.886292] lowmem_reserve[]: 0 0 0 [ 309.886341] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 309.886383] 0 pages in swap cache [ 309.886387] Swap cache stats: add 0, delete 0, find 0/0 [ 309.886389] Free swap = 0kB [ 309.886391] Total swap = 0kB [ 309.886393] 1965979 pages RAM [ 309.886396] 0 pages HighMem/MovableOnly ** 7 printk messages dropped ** [ 313.541826] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 313.541826] to free 34988kB on behalf of 'udevd' (470) because [ 313.541826] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 313.541826] Free memory is -13308kB above reserved ** 18 printk messages dropped ** [ 315.254336] [] ? autoremove_wake_function+0x40/0x40 [ 315.254343] [] ? pagecache_get_page+0x131/0x710 [ 315.254351] [] filemap_fault+0xaf1/0x1110 [ 315.254359] [] ext4_filemap_fault+0x71/0xa0 ** 45 printk messages dropped ** [ 316.304431] [] ? check_preemption_disabled+0x3b/0x200 [ 316.304439] [] ? find_get_entry+0x11a/0x570 [ 316.304446] [] ? find_get_entry+0x141/0x570 [ 316.304453] [] ? page_cache_prev_hole+0x80/0x80 [ 316.304461] [] ? autoremove_wake_function+0x40/0x40 [ 316.304468] [] ? pagecache_get_page+0x131/0x710 [ 316.304476] [] filemap_fault+0xaf1/0x1110 [ 316.304485] [] ext4_filemap_fault+0x71/0xa0 [ 316.304496] [] __do_fault+0x223/0x500 [ 316.304503] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 316.304510] [] ? handle_mm_fault+0x1d4f/0x2350 [ 316.304517] [] handle_mm_fault+0x1326/0x2350 [ 316.304525] [] ? vm_insert_page+0x6f0/0x6f0 [ 316.304533] [] ? hrtimer_nanosleep+0x38c/0x550 [ 316.304540] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 316.304550] [] __do_page_fault+0x403/0xa60 [ 316.304557] [] ? bad_area_access_error+0x3a0/0x3a0 [ 316.304567] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.304574] [] do_page_fault+0x27/0x30 [ 316.304582] [] page_fault+0x25/0x30 [ 316.304586] Mem-Info: [ 316.304603] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 316.304603] active_file:11 inactive_file:30 isolated_file:0 [ 316.304603] unevictable:0 dirty:0 writeback:0 unstable:0 [ 316.304603] slab_reclaimable:5557 slab_unreclaimable:58387 [ 316.304603] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 316.304603] free:6049 free_pcp:182 free_cma:0 ** 34 printk messages dropped ** [ 316.382733] [] ext4_filemap_fault+0x71/0xa0 [ 316.382740] [] __do_fault+0x223/0x500 [ 316.382747] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 316.382755] [] ? generic_file_readonly_mmap+0x190/0x190 [ 316.382762] [] handle_mm_fault+0x1326/0x2350 [ 316.382770] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 316.382777] [] ? vm_insert_page+0x6f0/0x6f0 [ 316.382785] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 316.382792] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 316.382800] [] __do_page_fault+0x403/0xa60 [ 316.382808] [] ? bad_area_access_error+0x3a0/0x3a0 [ 316.382817] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.382824] [] do_page_fault+0x27/0x30 [ 316.382832] [] page_fault+0x25/0x30 [ 316.382835] Mem-Info: [ 316.382852] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 316.382852] active_file:11 inactive_file:30 isolated_file:0 [ 316.382852] unevictable:0 dirty:0 writeback:0 unstable:0 [ 316.382852] slab_reclaimable:5557 slab_unreclaimable:58387 [ 316.382852] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 316.382852] free:6049 free_pcp:182 free_cma:0 [ 316.382866] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 316.382883] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 316.382909] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 316.382966] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 316.383006] 0 pages in swap cache [ 316.383010] Swap cache stats: add 0, delete 0, find 0/0 [ 316.383012] Free swap = 0kB [ 316.383015] Total swap = 0kB [ 316.383017] 1965979 pages RAM [ 316.383019] 0 pages HighMem/MovableOnly [ 316.383021] 313617 pages reserved [ 316.566978] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 316.566978] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 316.566978] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 316.566978] Free memory is -13308kB above reserved [ 316.904266] modprobe: page allocation stalls for 150470ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 316.904275] CPU: 0 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 316.904292] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 316.904302] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 316.904312] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 316.904314] Call Trace: [ 316.904329] [] dump_stack+0xc1/0x128 [ 316.904338] [] warn_alloc.cold.31+0x7f/0x9c [ 316.904348] [] ? zone_watermark_ok_safe+0x250/0x250 [ 316.904357] [] ? shrink_node+0x740/0x740 [ 316.904366] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 316.904374] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 316.904383] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 316.904391] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 316.904398] [] ? find_get_entry+0x11a/0x570 [ 316.904405] [] ? find_get_entry+0x141/0x570 [ 316.904412] [] ? page_cache_prev_hole+0x80/0x80 [ 316.904421] [] ? autoremove_wake_function+0x40/0x40 [ 316.904428] [] ? pagecache_get_page+0x131/0x710 [ 316.904436] [] filemap_fault+0xaf1/0x1110 [ 316.904444] [] ext4_filemap_fault+0x71/0xa0 [ 316.904451] [] __do_fault+0x223/0x500 [ 316.904457] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 316.904465] [] ? generic_file_readonly_mmap+0x190/0x190 [ 316.904472] [] handle_mm_fault+0x1326/0x2350 [ 316.904479] [] ? vm_insert_page+0x6f0/0x6f0 [ 316.904488] [] ? selinux_file_permission+0x82/0x470 [ 316.904498] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 316.904505] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 316.904515] [] __do_page_fault+0x403/0xa60 [ 316.904522] [] ? bad_area_access_error+0x3a0/0x3a0 [ 316.904532] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.904539] [] do_page_fault+0x27/0x30 [ 316.904547] [] page_fault+0x25/0x30 [ 316.904550] Mem-Info: [ 316.904566] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 316.904566] active_file:11 inactive_file:30 isolated_file:0 [ 316.904566] unevictable:0 dirty:0 writeback:0 unstable:0 [ 316.904566] slab_reclaimable:5557 slab_unreclaimable:58387 [ 316.904566] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 316.904566] free:6049 free_pcp:182 free_cma:0 [ 316.904579] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 316.904597] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 316.904623] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 316.904678] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 316.904718] 0 pages in swap cache [ 316.904722] Swap cache stats: add 0, delete 0, find 0/0 [ 316.904724] Free swap = 0kB [ 316.904726] Total swap = 0kB [ 316.904728] 1965979 pages RAM [ 316.904731] 0 pages HighMem/MovableOnly [ 316.904733] 313617 pages reserved [ 317.064400] syz-fuzzer: page allocation stalls for 150610ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 317.064409] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 317.064423] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 317.064431] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 317.064445] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 317.064447] Call Trace: [ 317.064461] [] dump_stack+0xc1/0x128 [ 317.064471] [] warn_alloc.cold.31+0x7f/0x9c [ 317.064480] [] ? zone_watermark_ok_safe+0x250/0x250 [ 317.064488] [] ? shrink_node+0x740/0x740 [ 317.064496] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 317.064504] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 317.064512] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 317.064520] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 317.064526] [] ? find_get_entry+0x11a/0x570 [ 317.064533] [] ? find_get_entry+0x141/0x570 [ 317.064539] [] ? page_cache_prev_hole+0x80/0x80 [ 317.064547] [] ? autoremove_wake_function+0x40/0x40 [ 317.064554] [] ? pagecache_get_page+0x131/0x710 [ 317.064561] [] filemap_fault+0xaf1/0x1110 ** 16 printk messages dropped ** [ 317.064692] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 317.064708] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 317.064732] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 317.064781] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 44 printk messages dropped ** [ 317.539852] lowmem_reserve[]: 0 3505 3505 [ 317.539871] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB ** 49 printk messages dropped ** [ 317.847237] lowmem_reserve[]: 0 3505 3505 [ 317.847253] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB ** 48 printk messages dropped ** [ 318.158679] lowmem_reserve[]: 0 0 0 [ 318.158728] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 318.158774] 0 pages in swap cache [ 318.158778] Swap cache stats: add 0, delete 0, find 0/0 [ 318.158780] Free swap = 0kB [ 318.158782] Total swap = 0kB [ 318.158784] 1965979 pages RAM [ 318.158787] 0 pages HighMem/MovableOnly [ 318.158789] 313617 pages reserved [ 318.466634] cron: page allocation stalls for 130520ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 318.466644] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 318.466660] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 ** 35 printk messages dropped ** [ 318.527007] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 5 printk messages dropped ** [ 318.527057] Total swap = 0kB [ 318.527060] 1965979 pages RAM [ 318.527062] 0 pages HighMem/MovableOnly ** 41 printk messages dropped ** [ 319.853136] lowmem_reserve[]: 0 3505 3505 [ 319.853155] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB ** 37 printk messages dropped ** [ 325.516570] [] ext4_filemap_fault+0x71/0xa0 [ 325.516577] [] __do_fault+0x223/0x500 [ 325.516584] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 325.516592] [] ? generic_file_readonly_mmap+0x190/0x190 [ 325.516599] [] handle_mm_fault+0x1326/0x2350 [ 325.516607] [] ? vm_insert_page+0x6f0/0x6f0 [ 325.516615] [] ? selinux_file_permission+0x82/0x470 [ 325.516625] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 325.516632] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 325.516642] [] __do_page_fault+0x403/0xa60 ** 33 printk messages dropped ** [ 325.855294] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 325.855302] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 325.855311] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 325.855319] [] ? check_preemption_disabled+0x3b/0x200 [ 325.855327] [] ? find_get_entry+0x11a/0x570 [ 325.855334] [] ? find_get_entry+0x141/0x570 [ 325.855341] [] ? page_cache_prev_hole+0x80/0x80 [ 325.855349] [] ? autoremove_wake_function+0x40/0x40 [ 325.855356] [] ? pagecache_get_page+0x131/0x710 [ 325.855363] [] filemap_fault+0xaf1/0x1110 [ 325.855372] [] ext4_filemap_fault+0x71/0xa0 [ 325.855379] [] __do_fault+0x223/0x500 [ 325.855386] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 325.855394] [] ? handle_mm_fault+0x1d4f/0x2350 [ 325.855401] [] handle_mm_fault+0x1326/0x2350 [ 325.855407] [] ? vm_insert_page+0x6f0/0x6f0 [ 325.855416] [] ? hrtimer_nanosleep+0x38c/0x550 [ 325.855423] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 325.855433] [] __do_page_fault+0x403/0xa60 [ 325.855440] [] ? bad_area_access_error+0x3a0/0x3a0 [ 325.855450] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.855457] [] do_page_fault+0x27/0x30 ** 30 printk messages dropped ** [ 325.977273] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 325.977280] [] ? find_get_entry+0x11a/0x570 [ 325.977288] [] ? find_get_entry+0x141/0x570 [ 325.977295] [] ? page_cache_prev_hole+0x80/0x80 [ 325.977303] [] ? autoremove_wake_function+0x40/0x40 [ 325.977311] [] ? pagecache_get_page+0x131/0x710 [ 325.977318] [] filemap_fault+0xaf1/0x1110 [ 325.977327] [] ext4_filemap_fault+0x71/0xa0 [ 325.977334] [] __do_fault+0x223/0x500 [ 325.977340] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 325.977349] [] ? generic_file_readonly_mmap+0x190/0x190 [ 325.977356] [] handle_mm_fault+0x1326/0x2350 [ 325.977364] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 325.977371] [] ? vm_insert_page+0x6f0/0x6f0 [ 325.977379] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 325.977386] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 325.977396] [] __do_page_fault+0x403/0xa60 [ 325.977404] [] ? bad_area_access_error+0x3a0/0x3a0 [ 325.977413] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.977421] [] do_page_fault+0x27/0x30 [ 325.977429] [] page_fault+0x25/0x30 [ 325.977432] Mem-Info: [ 325.977450] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 325.977450] active_file:11 inactive_file:30 isolated_file:0 [ 325.977450] unevictable:0 dirty:0 writeback:0 unstable:0 [ 325.977450] slab_reclaimable:5557 slab_unreclaimable:58387 [ 325.977450] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 325.977450] free:6049 free_pcp:182 free_cma:0 [ 325.977463] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 325.977481] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 325.977508] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 325.977564] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 325.977605] 0 pages in swap cache [ 325.977609] Swap cache stats: add 0, delete 0, find 0/0 [ 325.977611] Free swap = 0kB [ 325.977613] Total swap = 0kB [ 325.977615] 1965979 pages RAM [ 325.977617] 0 pages HighMem/MovableOnly [ 325.977619] 313617 pages reserved [ 326.469913] syz-fuzzer: page allocation stalls for 160020ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 326.469922] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 326.469937] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 326.469948] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 326.469958] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 326.469959] Call Trace: [ 326.469974] [] dump_stack+0xc1/0x128 [ 326.469984] [] warn_alloc.cold.31+0x7f/0x9c [ 326.469994] [] ? zone_watermark_ok_safe+0x250/0x250 [ 326.470002] [] ? shrink_node+0x740/0x740 [ 326.470011] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 326.470019] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 326.470028] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 326.470037] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 326.470064] [] ? find_get_entry+0x11a/0x570 [ 326.470071] [] ? find_get_entry+0x141/0x570 [ 326.470078] [] ? page_cache_prev_hole+0x80/0x80 [ 326.470095] [] ? autoremove_wake_function+0x40/0x40 [ 326.470102] [] ? pagecache_get_page+0x131/0x710 [ 326.470110] [] filemap_fault+0xaf1/0x1110 [ 326.470119] [] ext4_filemap_fault+0x71/0xa0 [ 326.470126] [] __do_fault+0x223/0x500 [ 326.470133] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 326.470141] [] ? generic_file_readonly_mmap+0x190/0x190 [ 326.470149] [] handle_mm_fault+0x1326/0x2350 [ 326.470158] [] ? poll_select_set_timeout+0xb5/0x120 [ 326.470165] [] ? vm_insert_page+0x6f0/0x6f0 [ 326.470172] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 326.470182] [] __do_page_fault+0x403/0xa60 [ 326.470190] [] ? __fget_light+0x169/0x1f0 [ 326.470197] [] ? bad_area_access_error+0x3a0/0x3a0 [ 326.470207] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.470214] [] do_page_fault+0x27/0x30 [ 326.470223] [] page_fault+0x25/0x30 [ 326.470227] Mem-Info: [ 326.470244] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 326.470244] active_file:11 inactive_file:30 isolated_file:0 [ 326.470244] unevictable:0 dirty:0 writeback:0 unstable:0 [ 326.470244] slab_reclaimable:5557 slab_unreclaimable:58387 [ 326.470244] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 326.470244] free:6049 free_pcp:182 free_cma:0 [ 326.470258] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 326.470276] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 326.470303] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 326.470360] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 326.470401] 0 pages in swap cache [ 326.470405] Swap cache stats: add 0, delete 0, find 0/0 [ 326.470408] Free swap = 0kB [ 326.470410] Total swap = 0kB [ 326.470412] 1965979 pages RAM [ 326.470414] 0 pages HighMem/MovableOnly [ 326.470416] 313617 pages reserved [ 326.666892] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 326.666892] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 326.666892] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 326.666892] Free memory is -13308kB above reserved [ 326.982486] modprobe: page allocation stalls for 160550ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 326.982495] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 326.982510] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 326.982520] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 326.982530] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 326.982532] Call Trace: [ 326.982552] [] dump_stack+0xc1/0x128 [ 326.982562] [] warn_alloc.cold.31+0x7f/0x9c [ 326.982572] [] ? zone_watermark_ok_safe+0x250/0x250 [ 326.982581] [] ? shrink_node+0x740/0x740 [ 326.982590] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 326.982599] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 326.982608] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 326.982616] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 326.982623] [] ? find_get_entry+0x11a/0x570 [ 326.982631] [] ? find_get_entry+0x141/0x570 [ 326.982638] [] ? page_cache_prev_hole+0x80/0x80 [ 326.982646] [] ? autoremove_wake_function+0x40/0x40 [ 326.982653] [] ? pagecache_get_page+0x131/0x710 [ 326.982661] [] filemap_fault+0xaf1/0x1110 [ 326.982669] [] ext4_filemap_fault+0x71/0xa0 ** 19 printk messages dropped ** [ 326.982858] lowmem_reserve[]: 0 0 0 [ 326.982907] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 46 printk messages dropped ** [ 327.772565] lowmem_reserve[]: 0 3505 3505 [ 327.772584] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB ** 47 printk messages dropped ** [ 327.938691] lowmem_reserve[]: 0 3505 3505 [ 327.938710] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 327.938772] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 327.938814] 0 pages in swap cache ** 18 printk messages dropped ** [ 328.100296] [] ? gfp_pfmemalloc_allowed+0x110/0x110 ** 25 printk messages dropped ** [ 328.100570] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 191*8kB (M) 62*16kB (M) 11*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5536kB 5828 total pagecache pages [ 328.100612] 0 pages in swap cache [ 328.100616] Swap cache stats: add 0, delete 0, find 0/0 [ 328.100618] Free swap = 0kB [ 328.100620] Total swap = 0kB [ 328.100622] 1965979 pages RAM [ 328.100625] 0 pages HighMem/MovableOnly [ 328.100627] 313617 pages reserved [ 328.686878] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 328.686878] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 328.686878] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 328.686878] Free memory is -13308kB above reserved [ 328.758897] syz-executor.4: page allocation stalls for 160660ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 36 printk messages dropped ** [ 328.759240] lowmem_reserve[]: 0 0 0 [ 328.759289] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 47 printk messages dropped ** [ 329.780934] lowmem_reserve[]: 0 3505 3505 [ 329.780952] Normal free:5536kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232568kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 329.781009] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 28 printk messages dropped ** [ 335.836216] [] ? shrink_node+0x740/0x740 [ 335.836225] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 335.836234] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 335.836243] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 335.836250] [] ? find_get_entry+0x11a/0x570 [ 335.836257] [] ? find_get_entry+0x141/0x570 ** 40 printk messages dropped ** [ 336.232481] Call Trace: [ 336.232497] [] dump_stack+0xc1/0x128 [ 336.232507] [] warn_alloc.cold.31+0x7f/0x9c [ 336.232517] [] ? zone_watermark_ok_safe+0x250/0x250 [ 336.232525] [] ? shrink_node+0x740/0x740 [ 336.232534] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 336.232542] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.232551] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 336.232559] [] ? check_preemption_disabled+0x3b/0x200 [ 336.232567] [] ? find_get_entry+0x11a/0x570 [ 336.232574] [] ? find_get_entry+0x141/0x570 [ 336.232581] [] ? page_cache_prev_hole+0x80/0x80 [ 336.232589] [] ? autoremove_wake_function+0x40/0x40 [ 336.232596] [] ? pagecache_get_page+0x131/0x710 [ 336.232604] [] filemap_fault+0xaf1/0x1110 [ 336.232613] [] ext4_filemap_fault+0x71/0xa0 [ 336.232625] [] __do_fault+0x223/0x500 [ 336.232632] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 336.232640] [] ? handle_mm_fault+0x1d4f/0x2350 [ 336.232647] [] handle_mm_fault+0x1326/0x2350 [ 336.232655] [] ? vm_insert_page+0x6f0/0x6f0 [ 336.232663] [] ? hrtimer_nanosleep+0x38c/0x550 [ 336.232670] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.232680] [] __do_page_fault+0x403/0xa60 ** 33 printk messages dropped ** [ 336.273895] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 336.273903] [] ? find_get_entry+0x11a/0x570 [ 336.273910] [] ? find_get_entry+0x141/0x570 [ 336.273917] [] ? page_cache_prev_hole+0x80/0x80 [ 336.273925] [] ? autoremove_wake_function+0x40/0x40 [ 336.273933] [] ? pagecache_get_page+0x131/0x710 [ 336.273940] [] filemap_fault+0xaf1/0x1110 [ 336.273949] [] ext4_filemap_fault+0x71/0xa0 [ 336.273956] [] __do_fault+0x223/0x500 [ 336.273963] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 336.273971] [] ? generic_file_readonly_mmap+0x190/0x190 [ 336.273978] [] handle_mm_fault+0x1326/0x2350 [ 336.273986] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.273993] [] ? vm_insert_page+0x6f0/0x6f0 [ 336.274001] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 336.274008] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.274018] [] __do_page_fault+0x403/0xa60 [ 336.274025] [] ? bad_area_access_error+0x3a0/0x3a0 [ 336.274039] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.274046] [] do_page_fault+0x27/0x30 [ 336.274054] [] page_fault+0x25/0x30 [ 336.274058] Mem-Info: [ 336.274075] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 336.274075] active_file:11 inactive_file:30 isolated_file:0 [ 336.274075] unevictable:0 dirty:0 writeback:0 unstable:0 [ 336.274075] slab_reclaimable:5557 slab_unreclaimable:58389 [ 336.274075] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 336.274075] free:6047 free_pcp:182 free_cma:0 [ 336.274089] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 336.274108] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 336.274134] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232576kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 336.274191] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 336.274232] 0 pages in swap cache [ 336.274237] Swap cache stats: add 0, delete 0, find 0/0 [ 336.274239] Free swap = 0kB [ 336.274241] Total swap = 0kB [ 336.274243] 1965979 pages RAM [ 336.274245] 0 pages HighMem/MovableOnly [ 336.274247] 313617 pages reserved [ 336.510675] syz-fuzzer: page allocation stalls for 170060ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 336.510685] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 336.510700] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 336.510711] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 336.510720] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 336.510722] Call Trace: [ 336.510737] [] dump_stack+0xc1/0x128 [ 336.510747] [] warn_alloc.cold.31+0x7f/0x9c [ 336.510756] [] ? zone_watermark_ok_safe+0x250/0x250 [ 336.510765] [] ? shrink_node+0x740/0x740 [ 336.510773] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 336.510782] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.510791] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 336.510800] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 336.510807] [] ? find_get_entry+0x11a/0x570 [ 336.510814] [] ? find_get_entry+0x141/0x570 [ 336.510821] [] ? page_cache_prev_hole+0x80/0x80 [ 336.510829] [] ? autoremove_wake_function+0x40/0x40 [ 336.510837] [] ? pagecache_get_page+0x131/0x710 [ 336.510844] [] filemap_fault+0xaf1/0x1110 [ 336.510853] [] ext4_filemap_fault+0x71/0xa0 [ 336.510859] [] __do_fault+0x223/0x500 [ 336.510865] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 336.510873] [] ? generic_file_readonly_mmap+0x190/0x190 [ 336.510880] [] handle_mm_fault+0x1326/0x2350 [ 336.510889] [] ? poll_select_set_timeout+0xb5/0x120 [ 336.510896] [] ? vm_insert_page+0x6f0/0x6f0 [ 336.510903] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.510913] [] __do_page_fault+0x403/0xa60 [ 336.510921] [] ? __fget_light+0x169/0x1f0 [ 336.510928] [] ? bad_area_access_error+0x3a0/0x3a0 [ 336.510938] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.510945] [] do_page_fault+0x27/0x30 [ 336.510953] [] page_fault+0x25/0x30 [ 336.510957] Mem-Info: [ 336.510974] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 336.510974] active_file:11 inactive_file:30 isolated_file:0 [ 336.510974] unevictable:0 dirty:0 writeback:0 unstable:0 [ 336.510974] slab_reclaimable:5557 slab_unreclaimable:58389 [ 336.510974] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 336.510974] free:6047 free_pcp:182 free_cma:0 [ 336.510988] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 336.511006] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 336.511033] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232576kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 336.511089] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 336.511131] 0 pages in swap cache [ 336.511135] Swap cache stats: add 0, delete 0, find 0/0 [ 336.511137] Free swap = 0kB [ 336.511140] Total swap = 0kB [ 336.511142] 1965979 pages RAM [ 336.511144] 0 pages HighMem/MovableOnly [ 336.511146] 313617 pages reserved [ 336.657666] modprobe: page allocation stalls for 170230ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 336.657675] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 336.657691] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 336.657705] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 336.657715] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 336.657717] Call Trace: [ 336.657732] [] dump_stack+0xc1/0x128 [ 336.657741] [] warn_alloc.cold.31+0x7f/0x9c [ 336.657751] [] ? zone_watermark_ok_safe+0x250/0x250 [ 336.657760] [] ? shrink_node+0x740/0x740 [ 336.657769] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 336.657777] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.657786] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 336.657794] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 336.657801] [] ? find_get_entry+0x11a/0x570 [ 336.657809] [] ? find_get_entry+0x141/0x570 [ 336.657816] [] ? page_cache_prev_hole+0x80/0x80 [ 336.657824] [] ? autoremove_wake_function+0x40/0x40 [ 336.657832] [] ? pagecache_get_page+0x131/0x710 [ 336.657839] [] filemap_fault+0xaf1/0x1110 [ 336.657848] [] ext4_filemap_fault+0x71/0xa0 [ 336.657856] [] __do_fault+0x223/0x500 [ 336.657863] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 336.657871] [] ? generic_file_readonly_mmap+0x190/0x190 [ 336.657878] [] handle_mm_fault+0x1326/0x2350 [ 336.657885] [] ? vm_insert_page+0x6f0/0x6f0 [ 336.657899] [] ? selinux_file_permission+0x82/0x470 [ 336.657909] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 336.657916] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 336.657926] [] __do_page_fault+0x403/0xa60 [ 336.657934] [] ? bad_area_access_error+0x3a0/0x3a0 [ 336.657944] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.657951] [] do_page_fault+0x27/0x30 [ 336.657959] [] page_fault+0x25/0x30 [ 336.657962] Mem-Info: [ 336.657980] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 336.657980] active_file:11 inactive_file:30 isolated_file:0 [ 336.657980] unevictable:0 dirty:0 writeback:0 unstable:0 [ 336.657980] slab_reclaimable:5557 slab_unreclaimable:58389 [ 336.657980] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 336.657980] free:6047 free_pcp:182 free_cma:0 ** 102 printk messages dropped ** [ 337.919239] lowmem_reserve[]: 0 3505 3505 [ 337.919257] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232576kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:304kB free_cma:0kB ** 48 printk messages dropped ** [ 338.496945] lowmem_reserve[]: 0 0 0 [ 338.496994] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 338.497035] 0 pages in swap cache [ 338.497039] Swap cache stats: add 0, delete 0, find 0/0 [ 338.497041] Free swap = 0kB [ 338.497043] Total swap = 0kB [ 338.497046] 1965979 pages RAM [ 338.497048] 0 pages HighMem/MovableOnly [ 338.497050] 313617 pages reserved [ 338.778230] syz-executor.4: page allocation stalls for 170680ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 338.778238] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 338.778254] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 338.778264] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 338.778274] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 338.778276] Call Trace: [ 338.778292] [] dump_stack+0xc1/0x128 [ 338.778301] [] warn_alloc.cold.31+0x7f/0x9c [ 338.778311] [] ? zone_watermark_ok_safe+0x250/0x250 [ 338.778320] [] ? shrink_node+0x740/0x740 ** 30 printk messages dropped ** [ 338.778664] 5828 total pagecache pages [ 338.778667] 0 pages in swap cache [ 338.778671] Swap cache stats: add 0, delete 0, find 0/0 [ 338.778673] Free swap = 0kB ** 44 printk messages dropped ** [ 339.729755] lowmem_reserve[]: 0 0 0 ** 35 printk messages dropped ** [ 345.455182] [] ? autoremove_wake_function+0x40/0x40 [ 345.455190] [] ? pagecache_get_page+0x131/0x710 ** 6 printk messages dropped ** [ 345.455242] [] ? vm_insert_page+0x6f0/0x6f0 [ 345.455250] [] ? selinux_file_permission+0x82/0x470 [ 345.455260] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 345.455268] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 345.455277] [] __do_page_fault+0x403/0xa60 [ 345.455285] [] ? bad_area_access_error+0x3a0/0x3a0 [ 345.455295] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.455302] [] do_page_fault+0x27/0x30 [ 345.455310] [] page_fault+0x25/0x30 [ 345.455314] Mem-Info: [ 345.455331] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 345.455331] active_file:11 inactive_file:30 isolated_file:0 [ 345.455331] unevictable:0 dirty:0 writeback:0 unstable:0 [ 345.455331] slab_reclaimable:5557 slab_unreclaimable:58389 [ 345.455331] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 345.455331] free:6047 free_pcp:182 free_cma:0 ** 36 printk messages dropped ** [ 345.821350] [] __do_fault+0x223/0x500 [ 345.821357] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 345.821364] [] ? handle_mm_fault+0x1d4f/0x2350 [ 345.821372] [] handle_mm_fault+0x1326/0x2350 [ 345.821379] [] ? vm_insert_page+0x6f0/0x6f0 [ 345.821387] [] ? hrtimer_nanosleep+0x38c/0x550 ** 1 printk messages dropped ** [ 345.821404] [] __do_page_fault+0x403/0xa60 [ 345.821412] [] ? bad_area_access_error+0x3a0/0x3a0 [ 345.821422] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.821429] [] do_page_fault+0x27/0x30 [ 345.821438] [] page_fault+0x25/0x30 [ 345.821441] Mem-Info: [ 345.821458] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 345.821458] active_file:11 inactive_file:30 isolated_file:0 [ 345.821458] unevictable:0 dirty:0 writeback:0 unstable:0 [ 345.821458] slab_reclaimable:5557 slab_unreclaimable:58389 [ 345.821458] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 345.821458] free:6047 free_pcp:182 free_cma:0 [ 345.821471] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes ** 39 printk messages dropped ** [ 346.545044] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 346.545051] [] ? vm_insert_page+0x6f0/0x6f0 [ 346.545059] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 346.545066] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 346.545075] [] __do_page_fault+0x403/0xa60 [ 346.545083] [] ? bad_area_access_error+0x3a0/0x3a0 [ 346.545093] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.545100] [] do_page_fault+0x27/0x30 [ 346.545108] [] page_fault+0x25/0x30 [ 346.545111] Mem-Info: [ 346.545129] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 346.545129] active_file:11 inactive_file:30 isolated_file:0 [ 346.545129] unevictable:0 dirty:0 writeback:0 unstable:0 [ 346.545129] slab_reclaimable:5557 slab_unreclaimable:58389 [ 346.545129] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 346.545129] free:6047 free_pcp:182 free_cma:0 [ 346.545142] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 346.545161] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 346.545187] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232576kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 346.545243] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 346.545284] 0 pages in swap cache [ 346.545288] Swap cache stats: add 0, delete 0, find 0/0 [ 346.545290] Free swap = 0kB [ 346.545293] Total swap = 0kB [ 346.545295] 1965979 pages RAM [ 346.545297] 0 pages HighMem/MovableOnly [ 346.545299] 313617 pages reserved [ 346.866902] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 346.866902] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 346.866902] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 346.866902] Free memory is -13316kB above reserved [ 346.866913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 346.866913] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 346.866913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 346.866913] Free memory is -13316kB above reserved [ 346.911563] modprobe: page allocation stalls for 180480ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 346.911572] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 346.911587] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 346.911598] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 346.911608] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 346.911609] Call Trace: [ 346.911625] [] dump_stack+0xc1/0x128 [ 346.911635] [] warn_alloc.cold.31+0x7f/0x9c [ 346.911645] [] ? zone_watermark_ok_safe+0x250/0x250 [ 346.911653] [] ? shrink_node+0x740/0x740 [ 346.911662] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 346.911671] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 346.911680] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 346.911689] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 346.911696] [] ? find_get_entry+0x11a/0x570 [ 346.911703] [] ? find_get_entry+0x141/0x570 [ 346.911710] [] ? page_cache_prev_hole+0x80/0x80 [ 346.911719] [] ? autoremove_wake_function+0x40/0x40 [ 346.911726] [] ? pagecache_get_page+0x131/0x710 [ 346.911734] [] filemap_fault+0xaf1/0x1110 [ 346.911743] [] ext4_filemap_fault+0x71/0xa0 [ 346.911750] [] __do_fault+0x223/0x500 [ 346.911756] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 346.911764] [] ? generic_file_readonly_mmap+0x190/0x190 [ 346.911771] [] handle_mm_fault+0x1326/0x2350 [ 346.911778] [] ? vm_insert_page+0x6f0/0x6f0 [ 346.911786] [] ? selinux_file_permission+0x82/0x470 [ 346.911795] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 346.911803] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 346.911812] [] __do_page_fault+0x403/0xa60 [ 346.911820] [] ? bad_area_access_error+0x3a0/0x3a0 [ 346.911830] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.911837] [] do_page_fault+0x27/0x30 [ 346.911845] [] page_fault+0x25/0x30 [ 346.911849] Mem-Info: [ 346.911866] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 346.911866] active_file:11 inactive_file:30 isolated_file:0 [ 346.911866] unevictable:0 dirty:0 writeback:0 unstable:0 [ 346.911866] slab_reclaimable:5557 slab_unreclaimable:58389 [ 346.911866] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 346.911866] free:6047 free_pcp:182 free_cma:0 [ 346.911879] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 346.911897] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 346.911923] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232576kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:624kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 346.911980] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 346.912022] 0 pages in swap cache [ 346.912026] Swap cache stats: add 0, delete 0, find 0/0 [ 346.912028] Free swap = 0kB [ 346.912030] Total swap = 0kB [ 346.912033] 1965979 pages RAM [ 346.912035] 0 pages HighMem/MovableOnly [ 346.912037] 313617 pages reserved [ 346.926874] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 346.926874] to free 34988kB on behalf of 'init' (1) because [ 346.926874] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 346.926874] Free memory is -13316kB above reserved [ 347.123894] syz-fuzzer: page allocation stalls for 180670ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 347.123903] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 347.123920] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 347.123930] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 347.123940] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 347.123941] Call Trace: [ 347.123958] [] dump_stack+0xc1/0x128 [ 347.123968] [] warn_alloc.cold.31+0x7f/0x9c [ 347.123977] [] ? zone_watermark_ok_safe+0x250/0x250 [ 347.123986] [] ? shrink_node+0x740/0x740 [ 347.123995] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 347.124003] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 347.124012] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 347.124020] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 347.124027] [] ? find_get_entry+0x11a/0x570 [ 347.124034] [] ? find_get_entry+0x141/0x570 [ 347.124041] [] ? page_cache_prev_hole+0x80/0x80 [ 347.124050] [] ? autoremove_wake_function+0x40/0x40 [ 347.124057] [] ? pagecache_get_page+0x131/0x710 [ 347.124065] [] filemap_fault+0xaf1/0x1110 [ 347.124073] [] ext4_filemap_fault+0x71/0xa0 [ 347.124080] [] __do_fault+0x223/0x500 [ 347.124087] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 347.124095] [] ? generic_file_readonly_mmap+0x190/0x190 [ 347.124102] [] handle_mm_fault+0x1326/0x2350 [ 347.124111] [] ? poll_select_set_timeout+0xb5/0x120 ** 62 printk messages dropped ** [ 347.765230] lowmem_reserve[]: 0 0 0 [ 347.765279] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 347.765320] 0 pages in swap cache [ 347.765324] Swap cache stats: add 0, delete 0, find 0/0 [ 347.765326] Free swap = 0kB [ 347.765328] Total swap = 0kB [ 347.765330] 1965979 pages RAM [ 347.765332] 0 pages HighMem/MovableOnly ** 91 printk messages dropped ** [ 348.087419] Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 348.087424] 0 pages in swap cache [ 348.087427] Swap cache stats: add 0, delete 0, find 0/0 [ 348.087430] Free swap = 0kB [ 348.087432] Total swap = 0kB [ 348.087434] 1965979 pages RAM [ 348.087436] 0 pages HighMem/MovableOnly [ 348.087438] 313617 pages reserved [ 348.759967] syz-executor.4: page allocation stalls for 180660ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 348.759976] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 348.759992] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 348.760002] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 348.760012] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 348.760014] Call Trace: [ 348.760029] [] dump_stack+0xc1/0x128 [ 348.760040] [] warn_alloc.cold.31+0x7f/0x9c [ 348.760049] [] ? zone_watermark_ok_safe+0x250/0x250 [ 348.760058] [] ? shrink_node+0x740/0x740 [ 348.760067] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 348.760076] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 348.760084] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 348.760091] [] ? find_get_entry+0x11a/0x570 [ 348.760098] [] ? find_get_entry+0x141/0x570 [ 348.760105] [] ? page_cache_prev_hole+0x80/0x80 [ 348.760113] [] ? autoremove_wake_function+0x40/0x40 [ 348.760121] [] ? pagecache_get_page+0x131/0x710 [ 348.760128] [] filemap_fault+0xaf1/0x1110 [ 348.760137] [] ext4_filemap_fault+0x71/0xa0 [ 348.760144] [] __do_fault+0x223/0x500 [ 348.760150] [] ? do_page_mkwrite+0x3e0/0x3e0 ** 24 printk messages dropped ** [ 348.760411] 0 pages HighMem/MovableOnly [ 348.760413] 313617 pages reserved [ 348.936913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 348.936913] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 348.936913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 348.936913] Free memory is -13316kB above reserved ** 41 printk messages dropped ** [ 349.741619] 5828 total pagecache pages [ 349.741622] 0 pages in swap cache [ 349.741626] Swap cache stats: add 0, delete 0, find 0/0 [ 349.741628] Free swap = 0kB [ 349.741630] Total swap = 0kB ** 25 printk messages dropped ** [ 355.762208] [] ? radix_tree_lookup_slot+0x85/0xc0 ** 14 printk messages dropped ** [ 355.762323] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 355.762332] [] __do_page_fault+0x403/0xa60 [ 355.762340] [] ? bad_area_access_error+0x3a0/0x3a0 [ 355.762349] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 39 printk messages dropped ** [ 356.105465] [] ? pagecache_get_page+0x131/0x710 [ 356.105473] [] filemap_fault+0xaf1/0x1110 [ 356.105482] [] ext4_filemap_fault+0x71/0xa0 [ 356.105489] [] __do_fault+0x223/0x500 [ 356.105496] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 356.105503] [] ? handle_mm_fault+0x1d4f/0x2350 [ 356.105510] [] handle_mm_fault+0x1326/0x2350 [ 356.105518] [] ? vm_insert_page+0x6f0/0x6f0 [ 356.105527] [] ? hrtimer_nanosleep+0x38c/0x550 [ 356.105534] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 356.105543] [] __do_page_fault+0x403/0xa60 [ 356.105551] [] ? bad_area_access_error+0x3a0/0x3a0 [ 356.105566] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.105573] [] do_page_fault+0x27/0x30 [ 356.105581] [] page_fault+0x25/0x30 [ 356.105585] Mem-Info: [ 356.105602] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 356.105602] active_file:11 inactive_file:30 isolated_file:0 [ 356.105602] unevictable:0 dirty:0 writeback:0 unstable:0 [ 356.105602] slab_reclaimable:5557 slab_unreclaimable:58390 [ 356.105602] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 356.105602] free:6047 free_pcp:181 free_cma:0 [ 356.105616] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 356.105634] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 37 printk messages dropped ** [ 356.208600] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 356.208607] [] ? vm_insert_page+0x6f0/0x6f0 [ 356.208616] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 356.208623] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 356.208632] [] __do_page_fault+0x403/0xa60 [ 356.208640] [] ? bad_area_access_error+0x3a0/0x3a0 [ 356.208649] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.208656] [] do_page_fault+0x27/0x30 [ 356.208665] [] page_fault+0x25/0x30 [ 356.208669] Mem-Info: [ 356.208686] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 356.208686] active_file:11 inactive_file:30 isolated_file:0 [ 356.208686] unevictable:0 dirty:0 writeback:0 unstable:0 [ 356.208686] slab_reclaimable:5557 slab_unreclaimable:58390 [ 356.208686] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 356.208686] free:6047 free_pcp:181 free_cma:0 [ 356.208700] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 356.208718] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 356.208744] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232580kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:620kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 356.208805] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 356.208847] 0 pages in swap cache [ 356.208851] Swap cache stats: add 0, delete 0, find 0/0 [ 356.208853] Free swap = 0kB [ 356.208855] Total swap = 0kB [ 356.208858] 1965979 pages RAM [ 356.208860] 0 pages HighMem/MovableOnly [ 356.208862] 313617 pages reserved [ 356.527090] modprobe: page allocation stalls for 190100ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 356.527098] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 356.527114] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 356.527124] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 356.527134] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 356.527136] Call Trace: [ 356.527152] [] dump_stack+0xc1/0x128 [ 356.527162] [] warn_alloc.cold.31+0x7f/0x9c [ 356.527176] [] ? zone_watermark_ok_safe+0x250/0x250 [ 356.527185] [] ? shrink_node+0x740/0x740 [ 356.527193] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 356.527202] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 356.527211] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 356.527220] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 356.527227] [] ? find_get_entry+0x11a/0x570 [ 356.527235] [] ? find_get_entry+0x141/0x570 [ 356.527241] [] ? page_cache_prev_hole+0x80/0x80 [ 356.527255] [] ? autoremove_wake_function+0x40/0x40 [ 356.527263] [] ? pagecache_get_page+0x131/0x710 [ 356.527275] [] filemap_fault+0xaf1/0x1110 [ 356.527284] [] ext4_filemap_fault+0x71/0xa0 [ 356.527291] [] __do_fault+0x223/0x500 [ 356.527298] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 356.527306] [] ? generic_file_readonly_mmap+0x190/0x190 [ 356.527313] [] handle_mm_fault+0x1326/0x2350 [ 356.527321] [] ? vm_insert_page+0x6f0/0x6f0 [ 356.527330] [] ? selinux_file_permission+0x82/0x470 [ 356.527340] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 356.527351] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 356.527360] [] __do_page_fault+0x403/0xa60 [ 356.527368] [] ? bad_area_access_error+0x3a0/0x3a0 [ 356.527378] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.527385] [] do_page_fault+0x27/0x30 [ 356.527393] [] page_fault+0x25/0x30 [ 356.527397] Mem-Info: [ 356.527415] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 356.527415] active_file:11 inactive_file:30 isolated_file:0 [ 356.527415] unevictable:0 dirty:0 writeback:0 unstable:0 [ 356.527415] slab_reclaimable:5557 slab_unreclaimable:58390 [ 356.527415] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 356.527415] free:6047 free_pcp:181 free_cma:0 [ 356.527428] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 356.527446] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 356.527477] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232580kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:620kB local_pcp:320kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 356.527536] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 356.527578] 0 pages in swap cache [ 356.527582] Swap cache stats: add 0, delete 0, find 0/0 [ 356.527584] Free swap = 0kB [ 356.527586] Total swap = 0kB [ 356.527589] 1965979 pages RAM [ 356.527590] 0 pages HighMem/MovableOnly [ 356.527593] 313617 pages reserved [ 357.016953] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 357.016953] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 357.016953] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 357.016953] Free memory is -13316kB above reserved [ 357.082714] syz-fuzzer: page allocation stalls for 190630ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 357.082723] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 357.082737] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 357.082746] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 357.082755] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 357.082757] Call Trace: [ 357.082772] [] dump_stack+0xc1/0x128 [ 357.082782] [] warn_alloc.cold.31+0x7f/0x9c [ 357.082791] [] ? zone_watermark_ok_safe+0x250/0x250 [ 357.082799] [] ? shrink_node+0x740/0x740 [ 357.082807] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 357.082815] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 357.082823] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 357.082830] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 357.082837] [] ? find_get_entry+0x11a/0x570 [ 357.082844] [] ? find_get_entry+0x141/0x570 [ 357.082850] [] ? page_cache_prev_hole+0x80/0x80 [ 357.082858] [] ? autoremove_wake_function+0x40/0x40 [ 357.082865] [] ? pagecache_get_page+0x131/0x710 [ 357.082872] [] filemap_fault+0xaf1/0x1110 [ 357.082880] [] ext4_filemap_fault+0x71/0xa0 [ 357.082886] [] __do_fault+0x223/0x500 [ 357.082892] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 357.082898] [] ? generic_file_readonly_mmap+0x190/0x190 [ 357.082910] [] handle_mm_fault+0x1326/0x2350 [ 357.082918] [] ? poll_select_set_timeout+0xb5/0x120 [ 357.082924] [] ? vm_insert_page+0x6f0/0x6f0 [ 357.082931] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 357.082940] [] __do_page_fault+0x403/0xa60 [ 357.082947] [] ? __fget_light+0x169/0x1f0 [ 357.082954] [] ? bad_area_access_error+0x3a0/0x3a0 [ 357.082963] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.082969] [] do_page_fault+0x27/0x30 [ 357.082977] [] page_fault+0x25/0x30 [ 357.082980] Mem-Info: [ 357.082997] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 357.082997] active_file:11 inactive_file:30 isolated_file:0 [ 357.082997] unevictable:0 dirty:0 writeback:0 unstable:0 [ 357.082997] slab_reclaimable:5557 slab_unreclaimable:58390 [ 357.082997] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 357.082997] free:6047 free_pcp:181 free_cma:0 ** 11 printk messages dropped ** [ 357.083144] Total swap = 0kB [ 357.083146] 1965979 pages RAM [ 357.083147] 0 pages HighMem/MovableOnly ** 99 printk messages dropped ** [ 358.347087] cron: page allocation stalls for 170410ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 358.347097] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 358.347112] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 358.347122] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 358.347137] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 45 printk messages dropped ** [ 358.667789] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 358.667799] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 358.667809] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 358.667811] Call Trace: [ 358.667827] [] dump_stack+0xc1/0x128 [ 358.667836] [] warn_alloc.cold.31+0x7f/0x9c [ 358.667845] [] ? zone_watermark_ok_safe+0x250/0x250 [ 358.667854] [] ? shrink_node+0x740/0x740 [ 358.667863] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 358.667872] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 358.667880] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 358.667888] [] ? find_get_entry+0x11a/0x570 [ 358.667895] [] ? find_get_entry+0x141/0x570 [ 358.667902] [] ? page_cache_prev_hole+0x80/0x80 [ 358.667910] [] ? autoremove_wake_function+0x40/0x40 [ 358.667918] [] ? pagecache_get_page+0x131/0x710 [ 358.667925] [] filemap_fault+0xaf1/0x1110 [ 358.667934] [] ext4_filemap_fault+0x71/0xa0 [ 358.667941] [] __do_fault+0x223/0x500 [ 358.667948] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 358.667956] [] ? generic_file_readonly_mmap+0x190/0x190 [ 358.667963] [] handle_mm_fault+0x1326/0x2350 ** 27 printk messages dropped ** [ 359.680607] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 359.680624] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 ** 38 printk messages dropped ** [ 359.681036] 5828 total pagecache pages [ 359.681038] 0 pages in swap cache ** 7 printk messages dropped ** [ 360.046899] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 360.046899] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 360.046899] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 360.046899] Free memory is -13316kB above reserved [ 361.056900] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 361.056900] to free 34988kB on behalf of 'modprobe' (6692) because [ 361.056900] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 361.056900] Free memory is -13316kB above reserved [ 361.056911] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 361.056911] to free 34988kB on behalf of 'init' (1) because [ 361.056911] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 361.056911] Free memory is -13316kB above reserved ** 83 printk messages dropped ** [ 366.444224] [] ? vm_insert_page+0x6f0/0x6f0 [ 366.444233] [] ? hrtimer_nanosleep+0x38c/0x550 [ 366.444240] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 366.444249] [] __do_page_fault+0x403/0xa60 [ 366.444256] [] ? bad_area_access_error+0x3a0/0x3a0 [ 366.444266] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.444273] [] do_page_fault+0x27/0x30 [ 366.444282] [] page_fault+0x25/0x30 [ 366.444285] Mem-Info: [ 366.444303] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 366.444303] active_file:11 inactive_file:30 isolated_file:0 [ 366.444303] unevictable:0 dirty:0 writeback:0 unstable:0 [ 366.444303] slab_reclaimable:5557 slab_unreclaimable:58391 [ 366.444303] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 366.444303] free:6047 free_pcp:180 free_cma:0 [ 366.444316] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 366.444334] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 366.444360] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232584kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:316kB free_cma:0kB ** 42 printk messages dropped ** [ 366.459670] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.459677] [] do_page_fault+0x27/0x30 [ 366.459684] [] page_fault+0x25/0x30 [ 366.459687] Mem-Info: [ 366.459704] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 366.459704] active_file:11 inactive_file:30 isolated_file:0 [ 366.459704] unevictable:0 dirty:0 writeback:0 unstable:0 [ 366.459704] slab_reclaimable:5557 slab_unreclaimable:58391 [ 366.459704] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 366.459704] free:6047 free_pcp:180 free_cma:0 [ 366.459717] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 366.459735] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 366.459761] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232584kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:300kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 366.459817] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 366.459857] 0 pages in swap cache [ 366.459861] Swap cache stats: add 0, delete 0, find 0/0 [ 366.459863] Free swap = 0kB [ 366.459865] Total swap = 0kB [ 366.459868] 1965979 pages RAM [ 366.459870] 0 pages HighMem/MovableOnly [ 366.459872] 313617 pages reserved [ 366.508289] syz-fuzzer: page allocation stalls for 200590ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 366.508297] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 366.508310] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 [ 366.508320] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d031f908 [ 366.508330] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 366.508332] Call Trace: [ 366.508342] [] dump_stack+0xc1/0x128 [ 366.508351] [] warn_alloc.cold.31+0x7f/0x9c [ 366.508359] [] ? zone_watermark_ok_safe+0x250/0x250 [ 366.508367] [] ? shrink_node+0x740/0x740 [ 366.508376] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 366.508385] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 366.508392] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 366.508399] [] ? find_get_entry+0x11a/0x570 [ 366.508406] [] ? find_get_entry+0x141/0x570 [ 366.508413] [] ? page_cache_prev_hole+0x80/0x80 [ 366.508420] [] ? autoremove_wake_function+0x40/0x40 [ 366.508428] [] ? pagecache_get_page+0x131/0x710 [ 366.508435] [] filemap_fault+0xaf1/0x1110 [ 366.508443] [] ext4_filemap_fault+0x71/0xa0 [ 366.508450] [] __do_fault+0x223/0x500 [ 366.508457] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 366.508465] [] ? generic_file_readonly_mmap+0x190/0x190 [ 366.508472] [] handle_mm_fault+0x1326/0x2350 [ 366.508479] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 366.508486] [] ? vm_insert_page+0x6f0/0x6f0 [ 366.508494] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 366.508501] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 366.508509] [] __do_page_fault+0x403/0xa60 [ 366.508517] [] ? bad_area_access_error+0x3a0/0x3a0 [ 366.508526] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.508533] [] do_page_fault+0x27/0x30 [ 366.508540] [] page_fault+0x25/0x30 [ 366.508543] Mem-Info: [ 366.508560] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 366.508560] active_file:11 inactive_file:30 isolated_file:0 [ 366.508560] unevictable:0 dirty:0 writeback:0 unstable:0 [ 366.508560] slab_reclaimable:5557 slab_unreclaimable:58391 [ 366.508560] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 366.508560] free:6047 free_pcp:180 free_cma:0 [ 366.508573] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 366.508591] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 366.508617] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232584kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:316kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 366.508673] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 366.508714] 0 pages in swap cache [ 366.508718] Swap cache stats: add 0, delete 0, find 0/0 [ 366.508720] Free swap = 0kB [ 366.508722] Total swap = 0kB [ 366.508724] 1965979 pages RAM [ 366.508726] 0 pages HighMem/MovableOnly [ 366.508728] 313617 pages reserved [ 366.812983] modprobe: page allocation stalls for 200380ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 366.812993] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 366.813008] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 366.813018] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 366.813033] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 366.813035] Call Trace: [ 366.813050] [] dump_stack+0xc1/0x128 [ 366.813060] [] warn_alloc.cold.31+0x7f/0x9c [ 366.813070] [] ? zone_watermark_ok_safe+0x250/0x250 [ 366.813079] [] ? shrink_node+0x740/0x740 [ 366.813088] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 366.813096] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 366.813105] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 366.813113] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 366.813120] [] ? find_get_entry+0x11a/0x570 [ 366.813128] [] ? find_get_entry+0x141/0x570 [ 366.813135] [] ? page_cache_prev_hole+0x80/0x80 [ 366.813143] [] ? autoremove_wake_function+0x40/0x40 [ 366.813150] [] ? pagecache_get_page+0x131/0x710 [ 366.813158] [] filemap_fault+0xaf1/0x1110 [ 366.813167] [] ext4_filemap_fault+0x71/0xa0 [ 366.813174] [] __do_fault+0x223/0x500 [ 366.813181] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 366.813189] [] ? generic_file_readonly_mmap+0x190/0x190 [ 366.813196] [] handle_mm_fault+0x1326/0x2350 [ 366.813204] [] ? vm_insert_page+0x6f0/0x6f0 [ 366.813213] [] ? selinux_file_permission+0x82/0x470 [ 366.813222] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 366.813229] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 366.813239] [] __do_page_fault+0x403/0xa60 [ 366.813247] [] ? bad_area_access_error+0x3a0/0x3a0 [ 366.813257] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.813264] [] do_page_fault+0x27/0x30 [ 366.813272] [] page_fault+0x25/0x30 [ 366.813276] Mem-Info: [ 366.813293] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 366.813293] active_file:11 inactive_file:30 isolated_file:0 [ 366.813293] unevictable:0 dirty:0 writeback:0 unstable:0 [ 366.813293] slab_reclaimable:5557 slab_unreclaimable:58391 [ 366.813293] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 366.813293] free:6047 free_pcp:180 free_cma:0 [ 366.813307] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes ** 57 printk messages dropped ** [ 367.765004] 0 pages in swap cache [ 367.765008] Swap cache stats: add 0, delete 0, find 0/0 [ 367.765010] Free swap = 0kB [ 367.765012] Total swap = 0kB [ 367.765014] 1965979 pages RAM [ 367.765017] 0 pages HighMem/MovableOnly [ 367.765019] 313617 pages reserved [ 367.866958] ip6_tunnel: A xmit: Local address not yet configured! [ 367.933352] init: page allocation stalls for 200350ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 1 printk messages dropped ** [ 367.933375] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 367.933384] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 367.933393] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 ** 48 printk messages dropped ** [ 367.950525] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 367.950526] Call Trace: [ 367.950540] [] dump_stack+0xc1/0x128 [ 367.950549] [] warn_alloc.cold.31+0x7f/0x9c [ 367.950558] [] ? zone_watermark_ok_safe+0x250/0x250 [ 367.950567] [] ? shrink_node+0x740/0x740 [ 367.950576] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 367.950584] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 367.950593] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 367.950601] [] ? radix_tree_lookup_slot+0x85/0xc0 ** 37 printk messages dropped ** [ 368.612388] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 368.612403] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 368.612412] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 368.612421] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 368.612423] Call Trace: [ 368.612439] [] dump_stack+0xc1/0x128 [ 368.612448] [] warn_alloc.cold.31+0x7f/0x9c [ 368.612458] [] ? zone_watermark_ok_safe+0x250/0x250 [ 368.612466] [] ? shrink_node+0x740/0x740 [ 368.612474] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 368.612482] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 368.612489] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 368.612496] [] ? find_get_entry+0x11a/0x570 [ 368.612503] [] ? find_get_entry+0x141/0x570 [ 368.612509] [] ? page_cache_prev_hole+0x80/0x80 [ 368.612517] [] ? autoremove_wake_function+0x40/0x40 [ 368.612524] [] ? pagecache_get_page+0x131/0x710 ** 82 printk messages dropped ** [ 370.146914] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 370.146914] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 370.146914] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 370.146914] Free memory is -13332kB above reserved [ 371.156887] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 371.156887] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 371.156887] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 371.156887] Free memory is -13332kB above reserved ** 32 printk messages dropped ** [ 375.682678] [] ? selinux_file_permission+0x82/0x470 [ 375.682687] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 375.682696] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 375.682705] [] __do_page_fault+0x403/0xa60 ** 2 printk messages dropped ** [ 375.682731] [] do_page_fault+0x27/0x30 [ 375.682740] [] page_fault+0x25/0x30 ** 47 printk messages dropped ** [ 376.075402] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.075409] [] do_page_fault+0x27/0x30 [ 376.075417] [] page_fault+0x25/0x30 [ 376.075420] Mem-Info: [ 376.075437] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 376.075437] active_file:11 inactive_file:30 isolated_file:0 [ 376.075437] unevictable:0 dirty:0 writeback:0 unstable:0 [ 376.075437] slab_reclaimable:5557 slab_unreclaimable:58395 [ 376.075437] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 376.075437] free:6043 free_pcp:180 free_cma:0 [ 376.075451] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 376.075469] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 376.075496] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232600kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:316kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 376.075557] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB ** 44 printk messages dropped ** [ 376.079604] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 376.079622] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 376.079649] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232600kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:316kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 376.079705] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 376.079751] 0 pages in swap cache [ 376.079755] Swap cache stats: add 0, delete 0, find 0/0 [ 376.079757] Free swap = 0kB [ 376.079759] Total swap = 0kB [ 376.079761] 1965979 pages RAM [ 376.079763] 0 pages HighMem/MovableOnly [ 376.079766] 313617 pages reserved [ 376.206918] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 376.206918] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 376.206918] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 376.206918] Free memory is -13332kB above reserved [ 376.206930] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 376.206930] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 376.206930] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 376.206930] Free memory is -13332kB above reserved [ 376.447090] modprobe: page allocation stalls for 210020ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 376.447099] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 376.447115] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 376.447125] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 376.447135] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 376.447136] Call Trace: [ 376.447152] [] dump_stack+0xc1/0x128 [ 376.447161] [] warn_alloc.cold.31+0x7f/0x9c [ 376.447171] [] ? zone_watermark_ok_safe+0x250/0x250 [ 376.447179] [] ? shrink_node+0x740/0x740 [ 376.447188] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 376.447201] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 376.447210] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 376.447218] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 376.447226] [] ? find_get_entry+0x11a/0x570 [ 376.447233] [] ? find_get_entry+0x141/0x570 [ 376.447240] [] ? page_cache_prev_hole+0x80/0x80 [ 376.447249] [] ? autoremove_wake_function+0x40/0x40 [ 376.447256] [] ? pagecache_get_page+0x131/0x710 [ 376.447264] [] filemap_fault+0xaf1/0x1110 [ 376.447273] [] ext4_filemap_fault+0x71/0xa0 [ 376.447280] [] __do_fault+0x223/0x500 [ 376.447287] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 376.447295] [] ? generic_file_readonly_mmap+0x190/0x190 [ 376.447303] [] handle_mm_fault+0x1326/0x2350 [ 376.447311] [] ? vm_insert_page+0x6f0/0x6f0 [ 376.447319] [] ? selinux_file_permission+0x82/0x470 [ 376.447328] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 376.447335] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 376.447345] [] __do_page_fault+0x403/0xa60 [ 376.447352] [] ? bad_area_access_error+0x3a0/0x3a0 [ 376.447362] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.447369] [] do_page_fault+0x27/0x30 [ 376.447378] [] page_fault+0x25/0x30 [ 376.447381] Mem-Info: [ 376.447399] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 376.447399] active_file:11 inactive_file:30 isolated_file:0 [ 376.447399] unevictable:0 dirty:0 writeback:0 unstable:0 [ 376.447399] slab_reclaimable:5557 slab_unreclaimable:58395 [ 376.447399] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 376.447399] free:6043 free_pcp:180 free_cma:0 [ 376.447412] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 376.447430] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 376.447457] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232600kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:316kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 376.447513] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 62*16kB (M) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5512kB 5828 total pagecache pages [ 376.447554] 0 pages in swap cache [ 376.447558] Swap cache stats: add 0, delete 0, find 0/0 [ 376.447560] Free swap = 0kB [ 376.447562] Total swap = 0kB [ 376.447564] 1965979 pages RAM [ 376.447566] 0 pages HighMem/MovableOnly [ 376.447568] 313617 pages reserved [ 376.476974] syz-fuzzer: page allocation stalls for 210030ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 376.476982] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 376.476997] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 376.477007] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 376.477017] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 376.477018] Call Trace: [ 376.477030] [] dump_stack+0xc1/0x128 [ 376.477039] [] warn_alloc.cold.31+0x7f/0x9c [ 376.477048] [] ? zone_watermark_ok_safe+0x250/0x250 [ 376.477056] [] ? shrink_node+0x740/0x740 [ 376.477065] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 376.477073] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 376.477082] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 376.477090] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 376.477097] [] ? find_get_entry+0x11a/0x570 [ 376.477104] [] ? find_get_entry+0x141/0x570 [ 376.477111] [] ? page_cache_prev_hole+0x80/0x80 [ 376.477119] [] ? autoremove_wake_function+0x40/0x40 [ 376.477126] [] ? pagecache_get_page+0x131/0x710 [ 376.477134] [] filemap_fault+0xaf1/0x1110 [ 376.477142] [] ext4_filemap_fault+0x71/0xa0 [ 376.477148] [] __do_fault+0x223/0x500 [ 376.477155] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 376.477163] [] ? generic_file_readonly_mmap+0x190/0x190 [ 376.477170] [] handle_mm_fault+0x1326/0x2350 [ 376.477179] [] ? poll_select_set_timeout+0xb5/0x120 [ 376.477186] [] ? vm_insert_page+0x6f0/0x6f0 [ 376.477193] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 376.477201] [] __do_page_fault+0x403/0xa60 [ 376.477209] [] ? __fget_light+0x169/0x1f0 [ 376.477216] [] ? bad_area_access_error+0x3a0/0x3a0 [ 376.477225] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.477232] [] do_page_fault+0x27/0x30 [ 376.477240] [] page_fault+0x25/0x30 [ 376.477244] Mem-Info: [ 376.477260] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 376.477260] active_file:11 inactive_file:30 isolated_file:0 [ 376.477260] unevictable:0 dirty:0 writeback:0 unstable:0 [ 376.477260] slab_reclaimable:5557 slab_unreclaimable:58395 [ 376.477260] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 376.477260] free:6043 free_pcp:180 free_cma:0 [ 376.477275] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 376.477292] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 376.477318] Normal free:5512kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232600kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:616kB local_pcp:300kB free_cma:0kB ** 111 printk messages dropped ** [ 378.226919] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 378.226919] to free 34988kB on behalf of 'cron' (1924) because [ 378.226919] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 378.226919] Free memory is -13332kB above reserved ** 51 printk messages dropped ** [ 378.515439] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 378.515449] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 378.515451] Call Trace: [ 378.515465] [] dump_stack+0xc1/0x128 [ 378.515475] [] warn_alloc.cold.31+0x7f/0x9c [ 378.515485] [] ? zone_watermark_ok_safe+0x250/0x250 [ 378.515493] [] ? shrink_node+0x740/0x740 [ 378.515502] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 378.515511] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 378.515524] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 378.515532] [] ? find_get_entry+0x11a/0x570 [ 378.515539] [] ? find_get_entry+0x141/0x570 [ 378.515546] [] ? page_cache_prev_hole+0x80/0x80 [ 378.515555] [] ? autoremove_wake_function+0x40/0x40 [ 378.515563] [] ? pagecache_get_page+0x131/0x710 [ 378.515575] [] filemap_fault+0xaf1/0x1110 [ 378.515584] [] ext4_filemap_fault+0x71/0xa0 [ 378.515592] [] __do_fault+0x223/0x500 [ 378.515598] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 378.515606] [] ? generic_file_readonly_mmap+0x190/0x190 [ 378.515614] [] handle_mm_fault+0x1326/0x2350 [ 378.515621] [] ? vm_insert_page+0x6f0/0x6f0 [ 378.515629] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 378.515638] [] __do_page_fault+0x403/0xa60 [ 378.515646] [] ? bad_area_access_error+0x3a0/0x3a0 ** 25 printk messages dropped ** [ 379.665683] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 ** 46 printk messages dropped ** [ 381.266885] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 381.266885] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 381.266885] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 381.266885] Free memory is -13332kB above reserved [ 381.266899] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 381.266899] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 381.266899] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 381.266899] Free memory is -13332kB above reserved [ 382.276920] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 382.276920] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 382.276920] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 382.276920] Free memory is -13332kB above reserved ** 77 printk messages dropped ** [ 386.355386] [] filemap_fault+0xaf1/0x1110 [ 386.355396] [] ext4_filemap_fault+0x71/0xa0 ** 6 printk messages dropped ** [ 386.355447] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 386.355456] [] __do_page_fault+0x403/0xa60 [ 386.355464] [] ? bad_area_access_error+0x3a0/0x3a0 [ 386.355473] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 386.355480] [] do_page_fault+0x27/0x30 [ 386.355489] [] page_fault+0x25/0x30 [ 386.355492] Mem-Info: [ 386.355510] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 386.355510] active_file:11 inactive_file:30 isolated_file:0 [ 386.355510] unevictable:0 dirty:0 writeback:0 unstable:0 [ 386.355510] slab_reclaimable:5557 slab_unreclaimable:58400 [ 386.355510] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 386.355510] free:6039 free_pcp:179 free_cma:0 [ 386.355523] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 386.355541] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 386.355567] Normal free:5496kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:312kB free_cma:0kB ** 44 printk messages dropped ** [ 386.428799] Mem-Info: [ 386.428816] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 386.428816] active_file:11 inactive_file:30 isolated_file:0 [ 386.428816] unevictable:0 dirty:0 writeback:0 unstable:0 [ 386.428816] slab_reclaimable:5557 slab_unreclaimable:58400 [ 386.428816] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 386.428816] free:6039 free_pcp:179 free_cma:0 [ 386.428828] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 386.428846] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 386.428872] Normal free:5496kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:312kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 386.428928] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 9*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5496kB 5828 total pagecache pages [ 386.428970] 0 pages in swap cache [ 386.428973] Swap cache stats: add 0, delete 0, find 0/0 [ 386.428976] Free swap = 0kB [ 386.428978] Total swap = 0kB [ 386.428980] 1965979 pages RAM [ 386.428982] 0 pages HighMem/MovableOnly [ 386.428984] 313617 pages reserved [ 386.481243] syz-fuzzer: page allocation stalls for 220030ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 386.481252] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 386.481267] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 386.481277] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 386.481287] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 386.481288] Call Trace: [ 386.481301] [] dump_stack+0xc1/0x128 [ 386.481310] [] warn_alloc.cold.31+0x7f/0x9c [ 386.481319] [] ? zone_watermark_ok_safe+0x250/0x250 [ 386.481327] [] ? shrink_node+0x740/0x740 [ 386.481336] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 386.481344] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 386.481353] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 386.481361] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 386.481368] [] ? find_get_entry+0x11a/0x570 [ 386.481375] [] ? find_get_entry+0x141/0x570 [ 386.481382] [] ? page_cache_prev_hole+0x80/0x80 [ 386.481391] [] ? autoremove_wake_function+0x40/0x40 [ 386.481398] [] ? pagecache_get_page+0x131/0x710 [ 386.481405] [] filemap_fault+0xaf1/0x1110 [ 386.481414] [] ext4_filemap_fault+0x71/0xa0 [ 386.481421] [] __do_fault+0x223/0x500 [ 386.481428] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 386.481436] [] ? generic_file_readonly_mmap+0x190/0x190 [ 386.481443] [] handle_mm_fault+0x1326/0x2350 [ 386.481452] [] ? poll_select_set_timeout+0xb5/0x120 [ 386.481459] [] ? vm_insert_page+0x6f0/0x6f0 [ 386.481467] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 386.481475] [] __do_page_fault+0x403/0xa60 [ 386.481483] [] ? __fget_light+0x169/0x1f0 [ 386.481491] [] ? bad_area_access_error+0x3a0/0x3a0 [ 386.481500] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 386.481507] [] do_page_fault+0x27/0x30 [ 386.481516] [] page_fault+0x25/0x30 [ 386.481519] Mem-Info: [ 386.481536] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 386.481536] active_file:11 inactive_file:30 isolated_file:0 [ 386.481536] unevictable:0 dirty:0 writeback:0 unstable:0 [ 386.481536] slab_reclaimable:5557 slab_unreclaimable:58400 [ 386.481536] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 386.481536] free:6039 free_pcp:179 free_cma:0 [ 386.481549] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 386.481568] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 386.481594] Normal free:5496kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:300kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 386.481650] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 9*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5496kB 5828 total pagecache pages [ 386.481691] 0 pages in swap cache [ 386.481696] Swap cache stats: add 0, delete 0, find 0/0 [ 386.481698] Free swap = 0kB [ 386.481700] Total swap = 0kB [ 386.481702] 1965979 pages RAM [ 386.481705] 0 pages HighMem/MovableOnly [ 386.481707] 313617 pages reserved [ 386.749862] modprobe: page allocation stalls for 220320ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 386.749870] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 386.749886] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 386.749896] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 386.749907] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 386.749909] Call Trace: [ 386.749924] [] dump_stack+0xc1/0x128 [ 386.749933] [] warn_alloc.cold.31+0x7f/0x9c [ 386.749943] [] ? zone_watermark_ok_safe+0x250/0x250 [ 386.749951] [] ? shrink_node+0x740/0x740 [ 386.749960] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 386.749969] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 386.749978] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 386.749986] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 386.749993] [] ? find_get_entry+0x11a/0x570 [ 386.750001] [] ? find_get_entry+0x141/0x570 [ 386.750008] [] ? page_cache_prev_hole+0x80/0x80 [ 386.750016] [] ? autoremove_wake_function+0x40/0x40 [ 386.750024] [] ? pagecache_get_page+0x131/0x710 [ 386.750032] [] filemap_fault+0xaf1/0x1110 [ 386.750041] [] ext4_filemap_fault+0x71/0xa0 [ 386.750048] [] __do_fault+0x223/0x500 [ 386.750055] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 386.750063] [] ? generic_file_readonly_mmap+0x190/0x190 [ 386.750070] [] handle_mm_fault+0x1326/0x2350 [ 386.750078] [] ? vm_insert_page+0x6f0/0x6f0 [ 386.750086] [] ? selinux_file_permission+0x82/0x470 [ 386.750096] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 386.750103] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 386.750112] [] __do_page_fault+0x403/0xa60 [ 386.750120] [] ? bad_area_access_error+0x3a0/0x3a0 [ 386.750130] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 386.750137] [] do_page_fault+0x27/0x30 [ 386.750146] [] page_fault+0x25/0x30 [ 386.750149] Mem-Info: [ 386.750166] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 386.750166] active_file:11 inactive_file:30 isolated_file:0 [ 386.750166] unevictable:0 dirty:0 writeback:0 unstable:0 [ 386.750166] slab_reclaimable:5557 slab_unreclaimable:58400 [ 386.750166] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 386.750166] free:6039 free_pcp:179 free_cma:0 [ 386.750180] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes ** 16 printk messages dropped ** [ 387.773171] rsyslogd: page allocation stalls for 220380ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 387.773180] CPU: 0 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 387.773196] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 387.773206] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 387.773216] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 387.773218] Call Trace: [ 387.773233] [] dump_stack+0xc1/0x128 [ 387.773242] [] warn_alloc.cold.31+0x7f/0x9c [ 387.773252] [] ? zone_watermark_ok_safe+0x250/0x250 [ 387.773260] [] ? shrink_node+0x740/0x740 [ 387.773269] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 387.773278] [] ? gfp_pfmemalloc_allowed+0x110/0x110 ** 39 printk messages dropped ** [ 387.896414] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 ** 31 printk messages dropped ** [ 387.896705] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB ** 16 printk messages dropped ** [ 388.473263] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 ** 42 printk messages dropped ** [ 388.473718] Total swap = 0kB [ 388.473720] 1965979 pages RAM [ 388.473723] 0 pages HighMem/MovableOnly ** 5 printk messages dropped ** [ 388.534446] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 388.534448] Call Trace: [ 388.534464] [] dump_stack+0xc1/0x128 [ 388.534474] [] warn_alloc.cold.31+0x7f/0x9c [ 388.534484] [] ? zone_watermark_ok_safe+0x250/0x250 [ 388.534492] [] ? shrink_node+0x740/0x740 [ 388.534502] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 388.534509] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 388.534518] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 388.534526] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 388.534533] [] ? find_get_entry+0x11a/0x570 [ 388.534540] [] ? find_get_entry+0x141/0x570 [ 388.534548] [] ? page_cache_prev_hole+0x80/0x80 [ 388.534555] [] ? pagecache_get_page+0x131/0x710 [ 388.534563] [] filemap_fault+0xaf1/0x1110 [ 388.534571] [] ext4_filemap_fault+0x71/0xa0 [ 388.534578] [] __do_fault+0x223/0x500 [ 388.534585] [] ? do_page_mkwrite+0x3e0/0x3e0 ** 29 printk messages dropped ** [ 389.674393] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 389.674409] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 ** 47 printk messages dropped ** [ 390.376914] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 390.376914] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 390.376914] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 390.376914] Free memory is -13316kB above reserved ** 34 printk messages dropped ** [ 395.609505] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 395.609513] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 395.609523] [] __do_page_fault+0x403/0xa60 [ 395.609531] [] ? bad_area_access_error+0x3a0/0x3a0 [ 395.609540] [] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 43 printk messages dropped ** [ 396.021239] [] handle_mm_fault+0x1326/0x2350 [ 396.021247] [] ? vm_insert_page+0x6f0/0x6f0 [ 396.021255] [] ? hrtimer_nanosleep+0x38c/0x550 [ 396.021262] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 396.021271] [] __do_page_fault+0x403/0xa60 [ 396.021279] [] ? bad_area_access_error+0x3a0/0x3a0 ** 1 printk messages dropped ** [ 396.021295] [] do_page_fault+0x27/0x30 [ 396.021303] [] page_fault+0x25/0x30 [ 396.021307] Mem-Info: [ 396.021324] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 396.021324] active_file:11 inactive_file:30 isolated_file:0 [ 396.021324] unevictable:0 dirty:0 writeback:0 unstable:0 [ 396.021324] slab_reclaimable:5557 slab_unreclaimable:58400 [ 396.021324] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 396.021324] free:6047 free_pcp:179 free_cma:0 [ 396.021338] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 396.021356] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 396.021387] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:312kB free_cma:0kB ** 46 printk messages dropped ** [ 396.043702] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 396.043720] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 396.043746] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:312kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 396.043801] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 396.043842] 0 pages in swap cache [ 396.043846] Swap cache stats: add 0, delete 0, find 0/0 [ 396.043848] Free swap = 0kB [ 396.043850] Total swap = 0kB [ 396.043852] 1965979 pages RAM [ 396.043854] 0 pages HighMem/MovableOnly [ 396.043856] 313617 pages reserved [ 396.436900] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 396.436900] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 396.436900] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 396.436900] Free memory is -13316kB above reserved [ 396.436912] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 396.436912] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 396.436912] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 396.436912] Free memory is -13316kB above reserved [ 396.568602] syz-fuzzer: page allocation stalls for 230120ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 396.568611] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 396.568627] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 396.568637] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 396.568648] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 396.568649] Call Trace: [ 396.568665] [] dump_stack+0xc1/0x128 [ 396.568675] [] warn_alloc.cold.31+0x7f/0x9c [ 396.568684] [] ? zone_watermark_ok_safe+0x250/0x250 [ 396.568693] [] ? shrink_node+0x740/0x740 [ 396.568702] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 396.568709] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 396.568718] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 396.568726] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 396.568733] [] ? find_get_entry+0x11a/0x570 [ 396.568741] [] ? find_get_entry+0x141/0x570 [ 396.568748] [] ? page_cache_prev_hole+0x80/0x80 [ 396.568756] [] ? autoremove_wake_function+0x40/0x40 [ 396.568763] [] ? pagecache_get_page+0x131/0x710 [ 396.568771] [] filemap_fault+0xaf1/0x1110 [ 396.568780] [] ext4_filemap_fault+0x71/0xa0 [ 396.568787] [] __do_fault+0x223/0x500 [ 396.568794] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 396.568802] [] ? generic_file_readonly_mmap+0x190/0x190 [ 396.568809] [] handle_mm_fault+0x1326/0x2350 [ 396.568818] [] ? poll_select_set_timeout+0xb5/0x120 [ 396.568826] [] ? vm_insert_page+0x6f0/0x6f0 [ 396.568833] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 396.568842] [] __do_page_fault+0x403/0xa60 [ 396.568851] [] ? __fget_light+0x169/0x1f0 [ 396.568859] [] ? bad_area_access_error+0x3a0/0x3a0 [ 396.568869] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 396.568876] [] do_page_fault+0x27/0x30 [ 396.568884] [] page_fault+0x25/0x30 [ 396.568887] Mem-Info: [ 396.568905] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 396.568905] active_file:11 inactive_file:30 isolated_file:0 [ 396.568905] unevictable:0 dirty:0 writeback:0 unstable:0 [ 396.568905] slab_reclaimable:5557 slab_unreclaimable:58400 [ 396.568905] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 396.568905] free:6047 free_pcp:179 free_cma:0 [ 396.568919] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 396.568942] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 396.568968] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232620kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:612kB local_pcp:300kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 396.569025] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 396.569067] 0 pages in swap cache [ 396.569071] Swap cache stats: add 0, delete 0, find 0/0 [ 396.569073] Free swap = 0kB [ 396.569075] Total swap = 0kB [ 396.569077] 1965979 pages RAM [ 396.569080] 0 pages HighMem/MovableOnly [ 396.569082] 313617 pages reserved [ 397.039420] modprobe: page allocation stalls for 230610ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 397.039428] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 397.039445] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 397.039461] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 397.039471] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 397.039473] Call Trace: [ 397.039488] [] dump_stack+0xc1/0x128 [ 397.039498] [] warn_alloc.cold.31+0x7f/0x9c [ 397.039508] [] ? zone_watermark_ok_safe+0x250/0x250 [ 397.039516] [] ? shrink_node+0x740/0x740 [ 397.039525] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 397.039534] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 397.039542] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 397.039550] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 397.039558] [] ? find_get_entry+0x11a/0x570 [ 397.039565] [] ? find_get_entry+0x141/0x570 [ 397.039572] [] ? page_cache_prev_hole+0x80/0x80 [ 397.039581] [] ? autoremove_wake_function+0x40/0x40 [ 397.039588] [] ? pagecache_get_page+0x131/0x710 [ 397.039595] [] filemap_fault+0xaf1/0x1110 [ 397.039605] [] ext4_filemap_fault+0x71/0xa0 [ 397.039612] [] __do_fault+0x223/0x500 [ 397.039619] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 397.039627] [] ? generic_file_readonly_mmap+0x190/0x190 [ 397.039634] [] handle_mm_fault+0x1326/0x2350 [ 397.039642] [] ? vm_insert_page+0x6f0/0x6f0 [ 397.039651] [] ? selinux_file_permission+0x82/0x470 [ 397.039660] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 397.039667] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 397.039676] [] __do_page_fault+0x403/0xa60 [ 397.039683] [] ? bad_area_access_error+0x3a0/0x3a0 [ 397.039693] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.039700] [] do_page_fault+0x27/0x30 [ 397.039709] [] page_fault+0x25/0x30 [ 397.039713] Mem-Info: [ 397.039730] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 397.039730] active_file:11 inactive_file:30 isolated_file:0 [ 397.039730] unevictable:0 dirty:0 writeback:0 unstable:0 [ 397.039730] slab_reclaimable:5557 slab_unreclaimable:58400 [ 397.039730] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 397.039730] free:6047 free_pcp:179 free_cma:0 [ 397.039743] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 397.039761] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB ** 54 printk messages dropped ** [ 397.832881] Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 397.832886] 0 pages in swap cache [ 397.832890] Swap cache stats: add 0, delete 0, find 0/0 [ 397.832892] Free swap = 0kB [ 397.832894] Total swap = 0kB [ 397.832896] 1965979 pages RAM [ 397.832898] 0 pages HighMem/MovableOnly ** 42 printk messages dropped ** [ 397.860462] 5828 total pagecache pages [ 397.860465] 0 pages in swap cache ** 51 printk messages dropped ** [ 398.192778] 1965979 pages RAM [ 398.192780] 0 pages HighMem/MovableOnly [ 398.192782] 313617 pages reserved [ 398.456909] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 398.456909] to free 34988kB on behalf of 'init' (1) because [ 398.456909] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 398.456909] Free memory is -13316kB above reserved ** 1 printk messages dropped ** [ 398.550186] syz-executor.4: page allocation stalls for 230450ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 398.550196] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 398.550212] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 398.550222] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 398.550232] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 398.550234] Call Trace: [ 398.550250] [] dump_stack+0xc1/0x128 [ 398.550260] [] warn_alloc.cold.31+0x7f/0x9c [ 398.550269] [] ? zone_watermark_ok_safe+0x250/0x250 [ 398.550278] [] ? shrink_node+0x740/0x740 [ 398.550287] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 398.550296] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 398.550305] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 398.550312] [] ? find_get_entry+0x11a/0x570 [ 398.550319] [] ? find_get_entry+0x141/0x570 [ 398.550326] [] ? page_cache_prev_hole+0x80/0x80 [ 398.550335] [] ? autoremove_wake_function+0x40/0x40 [ 398.550342] [] ? pagecache_get_page+0x131/0x710 ** 27 printk messages dropped ** [ 398.550640] 1965979 pages RAM [ 398.550642] 0 pages HighMem/MovableOnly ** 3 printk messages dropped ** [ 399.702221] syz-executor.1: page allocation stalls for 230250ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) ** 44 printk messages dropped ** [ 399.702669] Total swap = 0kB [ 399.702671] 1965979 pages RAM [ 399.702673] 0 pages HighMem/MovableOnly [ 399.702675] 313617 pages reserved [ 400.476912] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 400.476912] to free 34988kB on behalf of 'udevd' (470) because [ 400.476912] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 400.476912] Free memory is -13316kB above reserved [ 400.476923] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 400.476923] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 400.476923] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 400.476923] Free memory is -13316kB above reserved ** 29 printk messages dropped ** [ 405.882853] [] __do_fault+0x223/0x500 [ 405.882860] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 405.882868] [] ? generic_file_readonly_mmap+0x190/0x190 [ 405.882875] [] handle_mm_fault+0x1326/0x2350 ** 43 printk messages dropped ** [ 406.321544] [] ? autoremove_wake_function+0x40/0x40 [ 406.321551] [] ? pagecache_get_page+0x131/0x710 [ 406.321559] [] filemap_fault+0xaf1/0x1110 [ 406.321567] [] ext4_filemap_fault+0x71/0xa0 [ 406.321578] [] __do_fault+0x223/0x500 [ 406.321585] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 406.321592] [] ? handle_mm_fault+0x1d4f/0x2350 [ 406.321600] [] handle_mm_fault+0x1326/0x2350 [ 406.321607] [] ? vm_insert_page+0x6f0/0x6f0 [ 406.321616] [] ? hrtimer_nanosleep+0x38c/0x550 [ 406.321623] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 406.321632] [] __do_page_fault+0x403/0xa60 [ 406.321640] [] ? bad_area_access_error+0x3a0/0x3a0 [ 406.321650] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 406.321657] [] do_page_fault+0x27/0x30 [ 406.321666] [] page_fault+0x25/0x30 ** 104 printk messages dropped ** [ 406.473226] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 406.473256] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 406.473313] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 406.473354] 0 pages in swap cache [ 406.473358] Swap cache stats: add 0, delete 0, find 0/0 [ 406.473360] Free swap = 0kB [ 406.473362] Total swap = 0kB [ 406.473365] 1965979 pages RAM [ 406.473367] 0 pages HighMem/MovableOnly [ 406.473369] 313617 pages reserved [ 406.536917] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 406.536917] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 406.536917] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 406.536917] Free memory is -13316kB above reserved [ 406.536929] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 406.536929] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 406.536929] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 406.536929] Free memory is -13316kB above reserved [ 406.633800] modprobe: page allocation stalls for 240200ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 406.633809] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 406.633824] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 406.633835] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 406.633845] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 406.633846] Call Trace: [ 406.633862] [] dump_stack+0xc1/0x128 [ 406.633872] [] warn_alloc.cold.31+0x7f/0x9c [ 406.633882] [] ? zone_watermark_ok_safe+0x250/0x250 [ 406.633890] [] ? shrink_node+0x740/0x740 [ 406.633899] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 406.633908] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 406.633917] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 406.633925] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 406.633932] [] ? find_get_entry+0x11a/0x570 [ 406.633939] [] ? find_get_entry+0x141/0x570 [ 406.633946] [] ? page_cache_prev_hole+0x80/0x80 [ 406.633954] [] ? autoremove_wake_function+0x40/0x40 [ 406.633962] [] ? pagecache_get_page+0x131/0x710 [ 406.633969] [] filemap_fault+0xaf1/0x1110 [ 406.633978] [] ext4_filemap_fault+0x71/0xa0 [ 406.633985] [] __do_fault+0x223/0x500 [ 406.633991] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 406.633999] [] ? generic_file_readonly_mmap+0x190/0x190 [ 406.634007] [] handle_mm_fault+0x1326/0x2350 [ 406.634014] [] ? vm_insert_page+0x6f0/0x6f0 [ 406.634023] [] ? selinux_file_permission+0x82/0x470 [ 406.634032] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 406.634039] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 406.634049] [] __do_page_fault+0x403/0xa60 [ 406.634057] [] ? bad_area_access_error+0x3a0/0x3a0 [ 406.634067] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 406.634074] [] do_page_fault+0x27/0x30 [ 406.634082] [] page_fault+0x25/0x30 [ 406.634085] Mem-Info: [ 406.634102] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 406.634102] active_file:11 inactive_file:30 isolated_file:0 [ 406.634102] unevictable:0 dirty:0 writeback:0 unstable:0 [ 406.634102] slab_reclaimable:5557 slab_unreclaimable:58402 [ 406.634102] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 406.634102] free:6047 free_pcp:177 free_cma:0 [ 406.634116] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 406.634134] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 406.634160] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 406.634217] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 406.634259] 0 pages in swap cache [ 406.634263] Swap cache stats: add 0, delete 0, find 0/0 [ 406.634265] Free swap = 0kB [ 406.634267] Total swap = 0kB [ 406.634269] 1965979 pages RAM [ 406.634272] 0 pages HighMem/MovableOnly [ 406.634274] 313617 pages reserved [ 407.546889] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 407.546889] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 407.546889] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 407.546889] Free memory is -13316kB above reserved [ 407.546901] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 407.546901] to free 34988kB on behalf of 'kworker/u4:6' (2115) because [ 407.546901] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 407.546901] Free memory is -13316kB above reserved [ 407.783082] rsyslogd: page allocation stalls for 240390ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 407.783091] CPU: 0 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 407.783107] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 407.783117] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 407.783127] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 407.783129] Call Trace: [ 407.783144] [] dump_stack+0xc1/0x128 [ 407.783154] [] warn_alloc.cold.31+0x7f/0x9c [ 407.783163] [] ? zone_watermark_ok_safe+0x250/0x250 [ 407.783171] [] ? shrink_node+0x740/0x740 [ 407.783180] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 407.783189] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 407.783197] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 407.783204] [] ? find_get_entry+0x11a/0x570 [ 407.783212] [] ? find_get_entry+0x141/0x570 [ 407.783219] [] ? page_cache_prev_hole+0x80/0x80 [ 407.783228] [] ? autoremove_wake_function+0x40/0x40 [ 407.783235] [] ? pagecache_get_page+0x131/0x710 [ 407.783243] [] filemap_fault+0xaf1/0x1110 [ 407.783252] [] ext4_filemap_fault+0x71/0xa0 [ 407.783259] [] __do_fault+0x223/0x500 [ 407.783266] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 407.783273] [] ? handle_mm_fault+0x1d4f/0x2350 [ 407.783281] [] handle_mm_fault+0x1326/0x2350 [ 407.783288] [] ? vm_insert_page+0x6f0/0x6f0 [ 407.783296] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 407.783305] [] __do_page_fault+0x403/0xa60 [ 407.783312] [] ? bad_area_access_error+0x3a0/0x3a0 [ 407.783322] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 407.783329] [] do_page_fault+0x27/0x30 [ 407.783338] [] page_fault+0x25/0x30 [ 407.783341] Mem-Info: [ 407.783358] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 407.783358] active_file:11 inactive_file:30 isolated_file:0 [ 407.783358] unevictable:0 dirty:0 writeback:0 unstable:0 [ 407.783358] slab_reclaimable:5557 slab_unreclaimable:58402 [ 407.783358] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 407.783358] free:6047 free_pcp:177 free_cma:0 [ 407.783371] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 407.783390] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 407.783417] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 407.783478] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 407.783520] 0 pages in swap cache [ 407.783524] Swap cache stats: add 0, delete 0, find 0/0 [ 407.783526] Free swap = 0kB [ 407.783528] Total swap = 0kB [ 407.783530] 1965979 pages RAM [ 407.783533] 0 pages HighMem/MovableOnly [ 407.783535] 313617 pages reserved [ 407.893155] init: page allocation stalls for 240310ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 407.893164] CPU: 0 PID: 1 Comm: init Not tainted 4.9.141+ #1 [ 407.893179] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 407.893189] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 407.893200] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 407.893201] Call Trace: [ 407.893216] [] dump_stack+0xc1/0x128 [ 407.893226] [] warn_alloc.cold.31+0x7f/0x9c [ 407.893237] [] ? zone_watermark_ok_safe+0x250/0x250 [ 407.893245] [] ? shrink_node+0x740/0x740 [ 407.893254] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 407.893263] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 407.893271] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 407.893280] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 407.893287] [] ? find_get_entry+0x11a/0x570 [ 407.893295] [] ? find_get_entry+0x141/0x570 [ 407.893302] [] ? page_cache_prev_hole+0x80/0x80 [ 407.893309] [] ? __lock_acquire+0x654/0x4a10 [ 407.893316] [] ? pagecache_get_page+0x131/0x710 [ 407.893324] [] filemap_fault+0xaf1/0x1110 [ 407.893333] [] ext4_filemap_fault+0x71/0xa0 [ 407.893340] [] __do_fault+0x223/0x500 [ 407.893347] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 407.893355] [] ? generic_file_readonly_mmap+0x190/0x190 [ 407.893362] [] handle_mm_fault+0x1326/0x2350 [ 407.893369] [] ? vm_insert_page+0x6f0/0x6f0 [ 407.893379] [] ? kvm_clock_get_cycles+0x9/0x10 [ 407.893387] [] __do_page_fault+0x403/0xa60 [ 407.893395] [] ? bad_area_access_error+0x3a0/0x3a0 [ 407.893405] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 407.893412] [] do_page_fault+0x27/0x30 [ 407.893420] [] page_fault+0x25/0x30 [ 407.893423] Mem-Info: [ 407.893440] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 407.893440] active_file:11 inactive_file:30 isolated_file:0 [ 407.893440] unevictable:0 dirty:0 writeback:0 unstable:0 [ 407.893440] slab_reclaimable:5557 slab_unreclaimable:58402 [ 407.893440] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 407.893440] free:6047 free_pcp:177 free_cma:0 [ 407.893454] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 407.893472] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 407.893498] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 407.893555] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 407.893597] 0 pages in swap cache [ 407.893601] Swap cache stats: add 0, delete 0, find 0/0 [ 407.893603] Free swap = 0kB [ 407.893605] Total swap = 0kB [ 407.893607] 1965979 pages RAM [ 407.893609] 0 pages HighMem/MovableOnly [ 407.893611] 313617 pages reserved [ 408.446432] cron: page allocation stalls for 220500ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 408.446441] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 408.446457] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 408.446467] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 408.446477] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 408.446479] Call Trace: [ 408.446495] [] dump_stack+0xc1/0x128 [ 408.446505] [] warn_alloc.cold.31+0x7f/0x9c [ 408.446514] [] ? zone_watermark_ok_safe+0x250/0x250 [ 408.446522] [] ? shrink_node+0x740/0x740 [ 408.446531] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 408.446539] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 408.446548] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 408.446556] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 408.446563] [] ? find_get_entry+0x11a/0x570 [ 408.446570] [] ? find_get_entry+0x141/0x570 [ 408.446577] [] ? page_cache_prev_hole+0x80/0x80 [ 408.446585] [] ? pagecache_get_page+0x131/0x710 [ 408.446592] [] filemap_fault+0xaf1/0x1110 [ 408.446600] [] ext4_filemap_fault+0x71/0xa0 [ 408.446608] [] __do_fault+0x223/0x500 [ 408.446614] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 408.446623] [] ? generic_file_readonly_mmap+0x190/0x190 [ 408.446630] [] handle_mm_fault+0x1326/0x2350 [ 408.446637] [] ? vm_insert_page+0x6f0/0x6f0 [ 408.446645] [] ? hrtimer_nanosleep+0x38c/0x550 [ 408.446655] [] __do_page_fault+0x403/0xa60 [ 408.446663] [] ? bad_area_access_error+0x3a0/0x3a0 [ 408.446672] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 408.446680] [] do_page_fault+0x27/0x30 [ 408.446688] [] page_fault+0x25/0x30 [ 408.446691] Mem-Info: [ 408.446709] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 408.446709] active_file:11 inactive_file:30 isolated_file:0 [ 408.446709] unevictable:0 dirty:0 writeback:0 unstable:0 [ 408.446709] slab_reclaimable:5557 slab_unreclaimable:58402 [ 408.446709] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 408.446709] free:6047 free_pcp:177 free_cma:0 [ 408.446722] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 408.446741] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 408.446767] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 408.470115] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB [ 408.470127] syz-executor.4: page allocation stalls for 240370ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 408.470135] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 408.470149] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 408.470159] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 408.470169] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 408.470171] Call Trace: [ 408.470181] [] dump_stack+0xc1/0x128 [ 408.470189] [] warn_alloc.cold.31+0x7f/0x9c [ 408.470197] [] ? zone_watermark_ok_safe+0x250/0x250 [ 408.470205] [] ? shrink_node+0x740/0x740 [ 408.470214] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 408.470222] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 408.470230] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 408.470237] [] ? find_get_entry+0x11a/0x570 [ 408.470244] [] ? find_get_entry+0x141/0x570 [ 408.470252] [] ? page_cache_prev_hole+0x80/0x80 [ 408.470260] [] ? autoremove_wake_function+0x40/0x40 [ 408.470268] [] ? pagecache_get_page+0x131/0x710 [ 408.470275] [] filemap_fault+0xaf1/0x1110 [ 408.470283] [] ext4_filemap_fault+0x71/0xa0 [ 408.470289] [] __do_fault+0x223/0x500 [ 408.470296] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 408.470304] [] ? generic_file_readonly_mmap+0x190/0x190 [ 408.470311] [] handle_mm_fault+0x1326/0x2350 [ 408.470319] [] ? vm_insert_page+0x6f0/0x6f0 [ 408.470327] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 408.470335] [] __do_page_fault+0x403/0xa60 [ 408.470342] [] ? bad_area_access_error+0x3a0/0x3a0 [ 408.470351] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 408.470358] [] do_page_fault+0x27/0x30 [ 408.470366] [] page_fault+0x25/0x30 [ 408.470369] Mem-Info: [ 408.470385] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 408.470385] active_file:11 inactive_file:30 isolated_file:0 [ 408.470385] unevictable:0 dirty:0 writeback:0 unstable:0 [ 408.470385] slab_reclaimable:5557 slab_unreclaimable:58402 [ 408.470385] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 408.470385] free:6047 free_pcp:177 free_cma:0 [ 408.470399] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 408.470416] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 408.470442] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 408.470498] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 408.470535] 0 pages in swap cache [ 408.470539] Swap cache stats: add 0, delete 0, find 0/0 [ 408.470541] Free swap = 0kB [ 408.470543] Total swap = 0kB [ 408.470546] 1965979 pages RAM [ 408.470548] 0 pages HighMem/MovableOnly [ 408.470550] 313617 pages reserved [ 408.496861] (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 408.496903] 0 pages in swap cache [ 408.496907] Swap cache stats: add 0, delete 0, find 0/0 [ 408.496909] Free swap = 0kB [ 408.496911] Total swap = 0kB [ 408.496913] 1965979 pages RAM [ 408.496915] 0 pages HighMem/MovableOnly [ 408.496917] 313617 pages reserved [ 408.556897] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 408.556897] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 408.556897] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 408.556897] Free memory is -13316kB above reserved [ 408.556910] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 408.556910] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 408.556910] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 408.556910] Free memory is -13316kB above reserved [ 409.583078] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 409.583078] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 409.583078] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 409.583078] Free memory is -13316kB above reserved [ 409.583089] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 409.583089] to free 34988kB on behalf of 'cron' (1924) because [ 409.583089] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 409.583089] Free memory is -13316kB above reserved [ 409.689002] syz-executor.1: page allocation stalls for 240240ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 409.689011] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 409.689027] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 409.689036] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 409.689046] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 409.689048] Call Trace: [ 409.689065] [] dump_stack+0xc1/0x128 [ 409.689075] [] warn_alloc.cold.31+0x7f/0x9c [ 409.689084] [] ? zone_watermark_ok_safe+0x250/0x250 [ 409.689093] [] ? shrink_node+0x740/0x740 [ 409.689102] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 409.689111] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 409.689120] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 409.689128] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 409.689136] [] ? find_get_entry+0x11a/0x570 [ 409.689143] [] ? find_get_entry+0x141/0x570 [ 409.689150] [] ? page_cache_prev_hole+0x80/0x80 [ 409.689158] [] ? autoremove_wake_function+0x40/0x40 [ 409.689166] [] ? pagecache_get_page+0x131/0x710 [ 409.689173] [] filemap_fault+0xaf1/0x1110 [ 409.689182] [] ext4_filemap_fault+0x71/0xa0 [ 409.689189] [] __do_fault+0x223/0x500 [ 409.689196] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 409.689203] [] ? handle_mm_fault+0x1d4f/0x2350 [ 409.689210] [] handle_mm_fault+0x1326/0x2350 [ 409.689218] [] ? vm_insert_page+0x6f0/0x6f0 [ 409.689225] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 409.689234] [] __do_page_fault+0x403/0xa60 [ 409.689242] [] ? bad_area_access_error+0x3a0/0x3a0 [ 409.689252] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 409.689259] [] do_page_fault+0x27/0x30 [ 409.689268] [] page_fault+0x25/0x30 [ 409.689271] Mem-Info: [ 409.689289] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 409.689289] active_file:11 inactive_file:30 isolated_file:0 [ 409.689289] unevictable:0 dirty:0 writeback:0 unstable:0 [ 409.689289] slab_reclaimable:5557 slab_unreclaimable:58402 [ 409.689289] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 409.689289] free:6047 free_pcp:177 free_cma:0 [ 409.689302] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 409.689320] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 409.689347] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 409.689409] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 409.689451] 0 pages in swap cache [ 409.689455] Swap cache stats: add 0, delete 0, find 0/0 [ 409.689457] Free swap = 0kB [ 409.689459] Total swap = 0kB [ 409.689461] 1965979 pages RAM [ 409.689464] 0 pages HighMem/MovableOnly [ 409.689466] 313617 pages reserved [ 410.586891] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 410.586891] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 410.586891] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 410.586891] Free memory is -13316kB above reserved [ 410.586913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 410.586913] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 410.586913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 410.586913] Free memory is -13316kB above reserved [ 411.596897] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 411.596897] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 411.596897] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 411.596897] Free memory is -13316kB above reserved [ 412.606926] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 412.606926] to free 34988kB on behalf of 'syz-executor.1' (2079) because [ 412.606926] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 412.606926] Free memory is -13316kB above reserved [ 412.606937] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 412.606937] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 412.606937] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 412.606937] Free memory is -13316kB above reserved [ 413.616929] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 413.616929] to free 34988kB on behalf of 'syz-fuzzer' (2031) because [ 413.616929] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 413.616929] Free memory is -13316kB above reserved [ 413.616941] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 413.616941] to free 34988kB on behalf of 'udevd' (470) because [ 413.616941] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 413.616941] Free memory is -13316kB above reserved [ 414.626896] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 414.626896] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 414.626896] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 414.626896] Free memory is -13316kB above reserved [ 414.626907] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 414.626907] to free 34988kB on behalf of 'modprobe' (6692) because [ 414.626907] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 414.626907] Free memory is -13316kB above reserved [ 415.497002] udevd: page allocation stalls for 250260ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 415.497011] CPU: 1 PID: 470 Comm: udevd Not tainted 4.9.141+ #1 [ 415.497027] ffff8801d30977c0 ffffffff81b42e79 1ffff1003a612efa ffff8801d3088000 [ 415.497037] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d3097908 [ 415.497047] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 415.497049] Call Trace: [ 415.497065] [] dump_stack+0xc1/0x128 [ 415.497075] [] warn_alloc.cold.31+0x7f/0x9c [ 415.497085] [] ? zone_watermark_ok_safe+0x250/0x250 [ 415.497093] [] ? shrink_node+0x740/0x740 [ 415.497102] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 415.497111] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 415.497120] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 415.497128] [] ? find_get_entry+0x11a/0x570 [ 415.497135] [] ? find_get_entry+0x141/0x570 [ 415.497142] [] ? page_cache_prev_hole+0x80/0x80 [ 415.497151] [] ? autoremove_wake_function+0x40/0x40 [ 415.497159] [] ? pagecache_get_page+0x131/0x710 [ 415.497166] [] filemap_fault+0xaf1/0x1110 [ 415.497175] [] ext4_filemap_fault+0x71/0xa0 [ 415.497182] [] __do_fault+0x223/0x500 [ 415.497189] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 415.497197] [] ? generic_file_readonly_mmap+0x190/0x190 [ 415.497204] [] handle_mm_fault+0x1326/0x2350 [ 415.497211] [] ? vm_insert_page+0x6f0/0x6f0 [ 415.497220] [] ? selinux_file_permission+0x82/0x470 [ 415.497230] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 415.497238] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 415.497247] [] __do_page_fault+0x403/0xa60 [ 415.497255] [] ? bad_area_access_error+0x3a0/0x3a0 [ 415.497270] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 415.497277] [] do_page_fault+0x27/0x30 [ 415.497286] [] page_fault+0x25/0x30 [ 415.497289] Mem-Info: [ 415.497306] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 415.497306] active_file:11 inactive_file:30 isolated_file:0 [ 415.497306] unevictable:0 dirty:0 writeback:0 unstable:0 [ 415.497306] slab_reclaimable:5557 slab_unreclaimable:58402 [ 415.497306] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 415.497306] free:6047 free_pcp:177 free_cma:0 [ 415.497320] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 415.497338] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 415.497369] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 415.497426] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 415.497467] 0 pages in swap cache [ 415.497471] Swap cache stats: add 0, delete 0, find 0/0 [ 415.497474] Free swap = 0kB [ 415.497476] Total swap = 0kB [ 415.497478] 1965979 pages RAM [ 415.497480] 0 pages HighMem/MovableOnly [ 415.497482] 313617 pages reserved [ 415.636879] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 415.636879] to free 34988kB on behalf of 'syz-fuzzer' (2034) because [ 415.636879] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 415.636879] Free memory is -13316kB above reserved [ 415.636891] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 415.636891] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 415.636891] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 415.636891] Free memory is -13316kB above reserved [ 415.893028] syz-executor.5: page allocation stalls for 250080ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 415.893037] CPU: 1 PID: 2080 Comm: syz-executor.5 Not tainted 4.9.141+ #1 [ 415.893053] ffff8801aa77f7c0 ffffffff81b42e79 1ffff100354efefa ffff8801d27d4740 [ 415.893063] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801aa77f908 [ 415.893074] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 415.893075] Call Trace: [ 415.893091] [] dump_stack+0xc1/0x128 [ 415.893101] [] warn_alloc.cold.31+0x7f/0x9c [ 415.893111] [] ? zone_watermark_ok_safe+0x250/0x250 [ 415.893120] [] ? shrink_node+0x740/0x740 [ 415.893129] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 415.893137] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 415.893146] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 415.893155] [] ? check_preemption_disabled+0x3b/0x200 [ 415.893162] [] ? find_get_entry+0x11a/0x570 [ 415.893174] [] ? find_get_entry+0x141/0x570 [ 415.893181] [] ? page_cache_prev_hole+0x80/0x80 [ 415.893189] [] ? autoremove_wake_function+0x40/0x40 [ 415.893197] [] ? pagecache_get_page+0x131/0x710 [ 415.893204] [] filemap_fault+0xaf1/0x1110 [ 415.893213] [] ext4_filemap_fault+0x71/0xa0 [ 415.893221] [] __do_fault+0x223/0x500 [ 415.893228] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 415.893235] [] ? handle_mm_fault+0x1d4f/0x2350 [ 415.893242] [] handle_mm_fault+0x1326/0x2350 [ 415.893250] [] ? vm_insert_page+0x6f0/0x6f0 [ 415.893258] [] ? hrtimer_nanosleep+0x38c/0x550 [ 415.893266] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 415.893275] [] __do_page_fault+0x403/0xa60 [ 415.893282] [] ? bad_area_access_error+0x3a0/0x3a0 [ 415.893292] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 415.893299] [] do_page_fault+0x27/0x30 [ 415.893307] [] page_fault+0x25/0x30 [ 415.893311] Mem-Info: [ 415.893328] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 415.893328] active_file:11 inactive_file:30 isolated_file:0 [ 415.893328] unevictable:0 dirty:0 writeback:0 unstable:0 [ 415.893328] slab_reclaimable:5557 slab_unreclaimable:58402 [ 415.893328] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 415.893328] free:6047 free_pcp:177 free_cma:0 [ 415.893342] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 415.893360] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 415.893386] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 415.893442] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 415.893483] 0 pages in swap cache [ 415.893487] Swap cache stats: add 0, delete 0, find 0/0 [ 415.893489] Free swap = 0kB [ 415.893491] Total swap = 0kB [ 415.893494] 1965979 pages RAM [ 415.893496] 0 pages HighMem/MovableOnly [ 415.893498] 313617 pages reserved [ 416.487580] syz-fuzzer: page allocation stalls for 250040ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 416.487589] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 416.487605] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 416.487615] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 416.487625] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 416.487627] Call Trace: [ 416.487642] [] dump_stack+0xc1/0x128 [ 416.487652] [] warn_alloc.cold.31+0x7f/0x9c [ 416.487661] [] ? zone_watermark_ok_safe+0x250/0x250 [ 416.487669] [] ? shrink_node+0x740/0x740 [ 416.487685] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 416.487694] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.487703] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 416.487711] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 416.487719] [] ? find_get_entry+0x11a/0x570 [ 416.487726] [] ? find_get_entry+0x141/0x570 [ 416.487733] [] ? page_cache_prev_hole+0x80/0x80 [ 416.487742] [] ? autoremove_wake_function+0x40/0x40 [ 416.487749] [] ? pagecache_get_page+0x131/0x710 [ 416.487757] [] filemap_fault+0xaf1/0x1110 [ 416.487765] [] ext4_filemap_fault+0x71/0xa0 [ 416.487773] [] __do_fault+0x223/0x500 [ 416.487780] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 416.487788] [] ? generic_file_readonly_mmap+0x190/0x190 [ 416.487795] [] handle_mm_fault+0x1326/0x2350 [ 416.487804] [] ? poll_select_set_timeout+0xb5/0x120 [ 416.487811] [] ? vm_insert_page+0x6f0/0x6f0 [ 416.487818] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.487827] [] __do_page_fault+0x403/0xa60 [ 416.487836] [] ? __fget_light+0x169/0x1f0 [ 416.487843] [] ? bad_area_access_error+0x3a0/0x3a0 [ 416.487854] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 416.487861] [] do_page_fault+0x27/0x30 [ 416.487869] [] page_fault+0x25/0x30 [ 416.487872] Mem-Info: [ 416.487889] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 416.487889] active_file:11 inactive_file:30 isolated_file:0 [ 416.487889] unevictable:0 dirty:0 writeback:0 unstable:0 [ 416.487889] slab_reclaimable:5557 slab_unreclaimable:58402 [ 416.487889] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 416.487889] free:6047 free_pcp:177 free_cma:0 [ 416.487903] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 416.487920] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 416.487947] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 416.488003] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 416.488044] 0 pages in swap cache [ 416.488048] Swap cache stats: add 0, delete 0, find 0/0 [ 416.488051] Free swap = 0kB [ 416.488053] Total swap = 0kB [ 416.488055] 1965979 pages RAM [ 416.488057] 0 pages HighMem/MovableOnly [ 416.488060] 313617 pages reserved [ 416.586620] syz-fuzzer: page allocation stalls for 250660ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 416.586630] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 416.586646] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 [ 416.586656] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d031f908 [ 416.586666] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 416.586668] Call Trace: [ 416.586683] [] dump_stack+0xc1/0x128 [ 416.586693] [] warn_alloc.cold.31+0x7f/0x9c [ 416.586703] [] ? zone_watermark_ok_safe+0x250/0x250 [ 416.586712] [] ? shrink_node+0x740/0x740 [ 416.586721] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 416.586730] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 416.586738] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 416.586745] [] ? find_get_entry+0x11a/0x570 [ 416.586753] [] ? find_get_entry+0x141/0x570 [ 416.586760] [] ? page_cache_prev_hole+0x80/0x80 [ 416.586768] [] ? autoremove_wake_function+0x40/0x40 [ 416.586776] [] ? pagecache_get_page+0x131/0x710 [ 416.586783] [] filemap_fault+0xaf1/0x1110 [ 416.586792] [] ext4_filemap_fault+0x71/0xa0 [ 416.586799] [] __do_fault+0x223/0x500 [ 416.586810] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 416.586817] [] ? generic_file_readonly_mmap+0x190/0x190 [ 416.586824] [] handle_mm_fault+0x1326/0x2350 [ 416.586831] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.586838] [] ? vm_insert_page+0x6f0/0x6f0 [ 416.586845] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 416.586852] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.586861] [] __do_page_fault+0x403/0xa60 [ 416.586869] [] ? bad_area_access_error+0x3a0/0x3a0 [ 416.586879] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 416.586886] [] do_page_fault+0x27/0x30 [ 416.586894] [] page_fault+0x25/0x30 [ 416.670963] Mem-Info: [ 416.670976] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 416.670976] to free 34988kB on behalf of 'init' (1) because [ 416.670976] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 416.670976] Free memory is -13316kB above reserved [ 416.670996] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 416.670996] active_file:11 inactive_file:30 isolated_file:0 [ 416.670996] unevictable:0 dirty:0 writeback:0 unstable:0 [ 416.670996] slab_reclaimable:5557 slab_unreclaimable:58402 [ 416.670996] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 416.670996] free:6047 free_pcp:177 free_cma:0 [ 416.671009] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 416.671027] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 416.671055] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 416.671112] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 416.671154] 0 pages in swap cache [ 416.671158] Swap cache stats: add 0, delete 0, find 0/0 [ 416.671160] Free swap = 0kB [ 416.671162] Total swap = 0kB [ 416.671165] 1965979 pages RAM [ 416.671167] 0 pages HighMem/MovableOnly [ 416.671169] 313617 pages reserved [ 416.926360] modprobe: page allocation stalls for 250490ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 416.926370] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 416.926385] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 416.926396] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 416.926406] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 416.926407] Call Trace: [ 416.926422] [] dump_stack+0xc1/0x128 [ 416.926432] [] warn_alloc.cold.31+0x7f/0x9c [ 416.926442] [] ? zone_watermark_ok_safe+0x250/0x250 [ 416.926451] [] ? shrink_node+0x740/0x740 [ 416.926460] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 416.926468] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.926477] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 416.926485] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 416.926492] [] ? find_get_entry+0x11a/0x570 [ 416.926499] [] ? find_get_entry+0x141/0x570 [ 416.926511] [] ? page_cache_prev_hole+0x80/0x80 [ 416.926520] [] ? autoremove_wake_function+0x40/0x40 [ 416.926527] [] ? pagecache_get_page+0x131/0x710 [ 416.926535] [] filemap_fault+0xaf1/0x1110 [ 416.926543] [] ext4_filemap_fault+0x71/0xa0 [ 416.926550] [] __do_fault+0x223/0x500 [ 416.926557] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 416.926565] [] ? generic_file_readonly_mmap+0x190/0x190 [ 416.926573] [] handle_mm_fault+0x1326/0x2350 [ 416.926580] [] ? vm_insert_page+0x6f0/0x6f0 [ 416.926589] [] ? selinux_file_permission+0x82/0x470 [ 416.926598] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 416.926605] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 416.926615] [] __do_page_fault+0x403/0xa60 [ 416.926623] [] ? bad_area_access_error+0x3a0/0x3a0 [ 416.926632] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 416.926639] [] do_page_fault+0x27/0x30 [ 416.926647] [] page_fault+0x25/0x30 [ 416.926651] Mem-Info: [ 416.926668] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 416.926668] active_file:11 inactive_file:30 isolated_file:0 [ 416.926668] unevictable:0 dirty:0 writeback:0 unstable:0 [ 416.926668] slab_reclaimable:5557 slab_unreclaimable:58402 [ 416.926668] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 416.926668] free:6047 free_pcp:177 free_cma:0 [ 416.926682] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 416.926700] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 416.926725] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 416.926782] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 416.986897] 0 pages in swap cache [ 416.986901] Swap cache stats: add 0, delete 0, find 0/0 [ 416.986903] Free swap = 0kB [ 416.986905] Total swap = 0kB [ 416.986908] 1965979 pages RAM [ 416.986910] 0 pages HighMem/MovableOnly [ 416.986912] 313617 pages reserved [ 417.676913] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 417.676913] to free 34988kB on behalf of 'udevd' (470) because [ 417.676913] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 417.676913] Free memory is -13316kB above reserved [ 417.780837] rsyslogd: page allocation stalls for 250390ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 417.780845] CPU: 0 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 417.780862] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 417.780872] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 417.780882] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 417.780883] Call Trace: [ 417.780899] [] dump_stack+0xc1/0x128 [ 417.780909] [] warn_alloc.cold.31+0x7f/0x9c [ 417.780918] [] ? zone_watermark_ok_safe+0x250/0x250 [ 417.780928] [] ? shrink_node+0x740/0x740 [ 417.780936] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 417.780945] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 417.780954] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 417.780962] [] ? find_get_entry+0x11a/0x570 [ 417.780969] [] ? find_get_entry+0x141/0x570 [ 417.780976] [] ? page_cache_prev_hole+0x80/0x80 [ 417.780985] [] ? autoremove_wake_function+0x40/0x40 [ 417.780992] [] ? pagecache_get_page+0x131/0x710 [ 417.781000] [] filemap_fault+0xaf1/0x1110 [ 417.781008] [] ext4_filemap_fault+0x71/0xa0 [ 417.781015] [] __do_fault+0x223/0x500 [ 417.781022] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 417.781030] [] ? handle_mm_fault+0x1d4f/0x2350 [ 417.781037] [] handle_mm_fault+0x1326/0x2350 [ 417.781044] [] ? vm_insert_page+0x6f0/0x6f0 [ 417.781052] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 417.781062] [] __do_page_fault+0x403/0xa60 [ 417.781069] [] ? bad_area_access_error+0x3a0/0x3a0 [ 417.781080] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 417.781087] [] do_page_fault+0x27/0x30 [ 417.781095] [] page_fault+0x25/0x30 [ 417.781098] Mem-Info: [ 417.781116] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 417.781116] active_file:11 inactive_file:30 isolated_file:0 [ 417.781116] unevictable:0 dirty:0 writeback:0 unstable:0 [ 417.781116] slab_reclaimable:5557 slab_unreclaimable:58402 [ 417.781116] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 417.781116] free:6047 free_pcp:177 free_cma:0 [ 417.781129] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 417.781146] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 417.781173] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 417.781230] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 417.781272] 0 pages in swap cache [ 417.781276] Swap cache stats: add 0, delete 0, find 0/0 [ 417.781278] Free swap = 0kB [ 417.781280] Total swap = 0kB [ 417.781282] 1965979 pages RAM [ 417.781285] 0 pages HighMem/MovableOnly [ 417.781287] 313617 pages reserved [ 417.866468] init: page allocation stalls for 250280ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 417.866476] CPU: 0 PID: 1 Comm: init Not tainted 4.9.141+ #1 [ 417.866492] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 417.866502] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 417.866512] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 417.866514] Call Trace: [ 417.866530] [] dump_stack+0xc1/0x128 [ 417.866539] [] warn_alloc.cold.31+0x7f/0x9c [ 417.866549] [] ? zone_watermark_ok_safe+0x250/0x250 [ 417.866558] [] ? shrink_node+0x740/0x740 [ 417.866567] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 417.866575] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 417.866584] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 417.866592] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 417.866600] [] ? find_get_entry+0x11a/0x570 [ 417.866607] [] ? find_get_entry+0x141/0x570 [ 417.866613] [] ? page_cache_prev_hole+0x80/0x80 [ 417.866621] [] ? __lock_acquire+0x654/0x4a10 [ 417.866629] [] ? pagecache_get_page+0x131/0x710 [ 417.866637] [] filemap_fault+0xaf1/0x1110 [ 417.866646] [] ext4_filemap_fault+0x71/0xa0 [ 417.866653] [] __do_fault+0x223/0x500 [ 417.866660] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 417.866668] [] ? generic_file_readonly_mmap+0x190/0x190 [ 417.866675] [] handle_mm_fault+0x1326/0x2350 [ 417.866683] [] ? vm_insert_page+0x6f0/0x6f0 [ 417.866693] [] ? kvm_clock_get_cycles+0x9/0x10 [ 417.866701] [] __do_page_fault+0x403/0xa60 [ 417.866709] [] ? bad_area_access_error+0x3a0/0x3a0 [ 417.866719] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 417.866725] [] do_page_fault+0x27/0x30 [ 417.866733] [] page_fault+0x25/0x30 [ 417.866737] Mem-Info: [ 417.866754] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 417.866754] active_file:11 inactive_file:30 isolated_file:0 [ 417.866754] unevictable:0 dirty:0 writeback:0 unstable:0 [ 417.866754] slab_reclaimable:5557 slab_unreclaimable:58402 [ 417.866754] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 417.866754] free:6047 free_pcp:177 free_cma:0 [ 417.866767] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 417.866785] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 417.866815] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 417.916903] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 417.916945] 0 pages in swap cache [ 417.916949] Swap cache stats: add 0, delete 0, find 0/0 [ 417.916952] Free swap = 0kB [ 417.916954] Total swap = 0kB [ 417.916956] 1965979 pages RAM [ 417.916959] 0 pages HighMem/MovableOnly [ 417.916961] 313617 pages reserved [ 418.064865] cron: page allocation stalls for 230120ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 418.064874] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 418.064890] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 418.064900] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 418.064910] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 418.064911] Call Trace: [ 418.064927] [] dump_stack+0xc1/0x128 [ 418.064937] [] warn_alloc.cold.31+0x7f/0x9c [ 418.064947] [] ? zone_watermark_ok_safe+0x250/0x250 [ 418.064956] [] ? shrink_node+0x740/0x740 [ 418.064965] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 418.064973] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 418.064982] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 418.064990] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 418.064997] [] ? find_get_entry+0x11a/0x570 [ 418.065004] [] ? find_get_entry+0x141/0x570 [ 418.065011] [] ? page_cache_prev_hole+0x80/0x80 [ 418.065019] [] ? pagecache_get_page+0x131/0x710 [ 418.065026] [] filemap_fault+0xaf1/0x1110 [ 418.065035] [] ext4_filemap_fault+0x71/0xa0 [ 418.065042] [] __do_fault+0x223/0x500 [ 418.065049] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 418.065057] [] ? generic_file_readonly_mmap+0x190/0x190 [ 418.065065] [] handle_mm_fault+0x1326/0x2350 [ 418.065072] [] ? vm_insert_page+0x6f0/0x6f0 [ 418.065080] [] ? hrtimer_nanosleep+0x38c/0x550 [ 418.065090] [] __do_page_fault+0x403/0xa60 [ 418.065097] [] ? bad_area_access_error+0x3a0/0x3a0 [ 418.065107] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 418.065114] [] do_page_fault+0x27/0x30 [ 418.065123] [] page_fault+0x25/0x30 [ 418.065126] Mem-Info: [ 418.065143] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 418.065143] active_file:11 inactive_file:30 isolated_file:0 [ 418.065143] unevictable:0 dirty:0 writeback:0 unstable:0 [ 418.065143] slab_reclaimable:5557 slab_unreclaimable:58402 [ 418.065143] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 418.065143] free:6047 free_pcp:177 free_cma:0 [ 418.065156] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 418.065174] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 418.065201] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:308kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 418.065258] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 418.065299] 0 pages in swap cache [ 418.065303] Swap cache stats: add 0, delete 0, find 0/0 [ 418.065306] Free swap = 0kB [ 418.065308] Total swap = 0kB [ 418.065310] 1965979 pages RAM [ 418.065312] 0 pages HighMem/MovableOnly [ 418.065314] 313617 pages reserved [ 418.402263] syz-executor.4: page allocation stalls for 250300ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 418.402272] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 418.402288] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 418.402298] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 418.402308] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 418.402310] Call Trace: [ 418.402326] [] dump_stack+0xc1/0x128 [ 418.402335] [] warn_alloc.cold.31+0x7f/0x9c [ 418.402344] [] ? zone_watermark_ok_safe+0x250/0x250 [ 418.402352] [] ? shrink_node+0x740/0x740 [ 418.402361] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 418.402370] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 418.402379] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 418.402386] [] ? find_get_entry+0x11a/0x570 [ 418.402393] [] ? find_get_entry+0x141/0x570 [ 418.402400] [] ? page_cache_prev_hole+0x80/0x80 [ 418.402409] [] ? autoremove_wake_function+0x40/0x40 [ 418.402416] [] ? pagecache_get_page+0x131/0x710 [ 418.402424] [] filemap_fault+0xaf1/0x1110 [ 418.402433] [] ext4_filemap_fault+0x71/0xa0 [ 418.402440] [] __do_fault+0x223/0x500 [ 418.402447] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 418.402455] [] ? generic_file_readonly_mmap+0x190/0x190 [ 418.402462] [] handle_mm_fault+0x1326/0x2350 [ 418.402470] [] ? vm_insert_page+0x6f0/0x6f0 [ 418.402478] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 418.402487] [] __do_page_fault+0x403/0xa60 [ 418.402494] [] ? bad_area_access_error+0x3a0/0x3a0 [ 418.402504] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 418.402517] [] do_page_fault+0x27/0x30 [ 418.402526] [] page_fault+0x25/0x30 [ 418.402530] Mem-Info: [ 418.402546] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 418.402546] active_file:11 inactive_file:30 isolated_file:0 [ 418.402546] unevictable:0 dirty:0 writeback:0 unstable:0 [ 418.402546] slab_reclaimable:5557 slab_unreclaimable:58402 [ 418.402546] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 418.402546] free:6047 free_pcp:177 free_cma:0 [ 418.402561] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 418.402579] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 418.402605] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 418.402662] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 418.402703] 0 pages in swap cache [ 418.402707] Swap cache stats: add 0, delete 0, find 0/0 [ 418.402709] Free swap = 0kB [ 418.402711] Total swap = 0kB [ 418.402714] 1965979 pages RAM [ 418.402716] 0 pages HighMem/MovableOnly [ 418.402718] 313617 pages reserved [ 418.686897] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 418.686897] to free 34988kB on behalf of 'modprobe' (6692) because [ 418.686897] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 418.686897] Free memory is -13316kB above reserved [ 418.686912] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 418.686912] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 418.686912] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 418.686912] Free memory is -13316kB above reserved [ 419.680851] syz-executor.1: page allocation stalls for 250230ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 419.680861] CPU: 0 PID: 2079 Comm: syz-executor.1 Not tainted 4.9.141+ #1 [ 419.680877] ffff8801a82777c0 ffffffff81b42e79 1ffff1003504eefa ffff8801d038df00 [ 419.680888] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a8277908 [ 419.680902] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 419.680904] Call Trace: [ 419.680919] [] dump_stack+0xc1/0x128 [ 419.680928] [] warn_alloc.cold.31+0x7f/0x9c [ 419.680938] [] ? zone_watermark_ok_safe+0x250/0x250 [ 419.680946] [] ? shrink_node+0x740/0x740 [ 419.680955] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 419.680963] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 419.680972] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 419.680980] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 419.680987] [] ? find_get_entry+0x11a/0x570 [ 419.680994] [] ? find_get_entry+0x141/0x570 [ 419.681001] [] ? page_cache_prev_hole+0x80/0x80 [ 419.681009] [] ? autoremove_wake_function+0x40/0x40 [ 419.681017] [] ? pagecache_get_page+0x131/0x710 [ 419.681024] [] filemap_fault+0xaf1/0x1110 [ 419.681033] [] ext4_filemap_fault+0x71/0xa0 [ 419.681040] [] __do_fault+0x223/0x500 [ 419.681047] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 419.681054] [] ? handle_mm_fault+0x1d4f/0x2350 [ 419.681062] [] handle_mm_fault+0x1326/0x2350 [ 419.681069] [] ? vm_insert_page+0x6f0/0x6f0 [ 419.681076] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 419.681086] [] __do_page_fault+0x403/0xa60 [ 419.681093] [] ? bad_area_access_error+0x3a0/0x3a0 [ 419.681103] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 419.681110] [] do_page_fault+0x27/0x30 [ 419.681119] [] page_fault+0x25/0x30 [ 419.681122] Mem-Info: [ 419.681140] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 419.681140] active_file:11 inactive_file:30 isolated_file:0 [ 419.681140] unevictable:0 dirty:0 writeback:0 unstable:0 [ 419.681140] slab_reclaimable:5557 slab_unreclaimable:58402 [ 419.681140] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 419.681140] free:6047 free_pcp:177 free_cma:0 [ 419.681164] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 419.681183] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 419.681209] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232628kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:604kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 419.681266] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 419.681308] 0 pages in swap cache [ 419.681312] Swap cache stats: add 0, delete 0, find 0/0 [ 419.681314] Free swap = 0kB [ 419.681316] Total swap = 0kB [ 419.681318] 1965979 pages RAM [ 419.681320] 0 pages HighMem/MovableOnly [ 419.681323] 313617 pages reserved [ 419.696952] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 419.696952] to free 34988kB on behalf of 'syz-executor.0' (6617) because [ 419.696952] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 419.696952] Free memory is -13316kB above reserved [ 419.696965] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 419.696965] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 419.696965] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 419.696965] Free memory is -13316kB above reserved [ 420.706870] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 420.706870] to free 34988kB on behalf of 'cron' (1924) because [ 420.706870] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 420.706870] Free memory is -13316kB above reserved [ 421.716917] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 421.716917] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 421.716917] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 421.716917] Free memory is -13316kB above reserved [ 422.726907] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 422.726907] to free 34988kB on behalf of 'init' (1) because [ 422.726907] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 422.726907] Free memory is -13316kB above reserved [ 422.726918] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 422.726918] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 422.726918] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 422.726918] Free memory is -13316kB above reserved [ 423.736943] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 423.736943] to free 34988kB on behalf of 'modprobe' (6692) because [ 423.736943] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 423.736943] Free memory is -13316kB above reserved [ 423.736954] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 423.736954] to free 34988kB on behalf of 'rsyslogd' (1891) because [ 423.736954] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 423.736954] Free memory is -13316kB above reserved [ 424.746887] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 424.746887] to free 34988kB on behalf of 'cron' (1924) because [ 424.746887] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 424.746887] Free memory is -13316kB above reserved [ 424.746898] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 424.746898] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 424.746898] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 424.746898] Free memory is -13316kB above reserved [ 425.752639] udevd: page allocation stalls for 260510ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 425.752648] CPU: 1 PID: 470 Comm: udevd Not tainted 4.9.141+ #1 [ 425.752664] ffff8801d30977c0 ffffffff81b42e79 1ffff1003a612efa ffff8801d3088000 [ 425.752674] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d3097908 [ 425.752685] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 425.752686] Call Trace: [ 425.752702] [] dump_stack+0xc1/0x128 [ 425.752712] [] warn_alloc.cold.31+0x7f/0x9c [ 425.752722] [] ? zone_watermark_ok_safe+0x250/0x250 [ 425.752731] [] ? shrink_node+0x740/0x740 [ 425.752740] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 425.752749] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 425.752757] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 425.752774] [] ? find_get_entry+0x11a/0x570 [ 425.752781] [] ? find_get_entry+0x141/0x570 [ 425.752788] [] ? page_cache_prev_hole+0x80/0x80 [ 425.752797] [] ? autoremove_wake_function+0x40/0x40 [ 425.752805] [] ? pagecache_get_page+0x131/0x710 [ 425.752813] [] filemap_fault+0xaf1/0x1110 [ 425.752822] [] ext4_filemap_fault+0x71/0xa0 [ 425.752829] [] __do_fault+0x223/0x500 [ 425.752836] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 425.752844] [] ? generic_file_readonly_mmap+0x190/0x190 [ 425.752852] [] handle_mm_fault+0x1326/0x2350 [ 425.752859] [] ? vm_insert_page+0x6f0/0x6f0 [ 425.752868] [] ? selinux_file_permission+0x82/0x470 [ 425.752878] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 425.752886] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 425.752896] [] __do_page_fault+0x403/0xa60 [ 425.752903] [] ? bad_area_access_error+0x3a0/0x3a0 [ 425.752913] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 425.752920] [] do_page_fault+0x27/0x30 [ 425.752929] [] page_fault+0x25/0x30 [ 425.752932] Mem-Info: [ 425.752949] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 425.752949] active_file:11 inactive_file:30 isolated_file:0 [ 425.752949] unevictable:0 dirty:0 writeback:0 unstable:0 [ 425.752949] slab_reclaimable:5557 slab_unreclaimable:58403 [ 425.752949] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 425.752949] free:6047 free_pcp:176 free_cma:0 [ 425.752963] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 425.752981] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 425.753016] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 425.753073] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 425.753114] 0 pages in swap cache [ 425.753118] Swap cache stats: add 0, delete 0, find 0/0 [ 425.753120] Free swap = 0kB [ 425.753121] Total swap = 0kB [ 425.753123] 1965979 pages RAM [ 425.753126] 0 pages HighMem/MovableOnly [ 425.753128] 313617 pages reserved [ 425.756914] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 425.756914] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 425.756914] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 425.756914] Free memory is -13316kB above reserved [ 426.182931] syz-executor.5: page allocation stalls for 260370ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 426.182941] CPU: 1 PID: 2080 Comm: syz-executor.5 Not tainted 4.9.141+ #1 [ 426.182957] ffff8801aa77f7c0 ffffffff81b42e79 1ffff100354efefa ffff8801d27d4740 [ 426.182967] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801aa77f908 [ 426.182977] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 426.182979] Call Trace: [ 426.182995] [] dump_stack+0xc1/0x128 [ 426.183005] [] warn_alloc.cold.31+0x7f/0x9c [ 426.183015] [] ? zone_watermark_ok_safe+0x250/0x250 [ 426.183023] [] ? shrink_node+0x740/0x740 [ 426.183033] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 426.183041] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.183050] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 426.183058] [] ? check_preemption_disabled+0x3b/0x200 [ 426.183065] [] ? find_get_entry+0x11a/0x570 [ 426.183073] [] ? find_get_entry+0x141/0x570 [ 426.183080] [] ? page_cache_prev_hole+0x80/0x80 [ 426.183089] [] ? autoremove_wake_function+0x40/0x40 [ 426.183096] [] ? pagecache_get_page+0x131/0x710 [ 426.183104] [] filemap_fault+0xaf1/0x1110 [ 426.183120] [] ext4_filemap_fault+0x71/0xa0 [ 426.183127] [] __do_fault+0x223/0x500 [ 426.183134] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 426.183142] [] ? handle_mm_fault+0x1d4f/0x2350 [ 426.183149] [] handle_mm_fault+0x1326/0x2350 [ 426.183160] [] ? vm_insert_page+0x6f0/0x6f0 [ 426.183169] [] ? hrtimer_nanosleep+0x38c/0x550 [ 426.183176] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.183186] [] __do_page_fault+0x403/0xa60 [ 426.183194] [] ? bad_area_access_error+0x3a0/0x3a0 [ 426.183204] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 426.183211] [] do_page_fault+0x27/0x30 [ 426.183223] [] page_fault+0x25/0x30 [ 426.183226] Mem-Info: [ 426.183244] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 426.183244] active_file:11 inactive_file:30 isolated_file:0 [ 426.183244] unevictable:0 dirty:0 writeback:0 unstable:0 [ 426.183244] slab_reclaimable:5557 slab_unreclaimable:58403 [ 426.183244] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 426.183244] free:6047 free_pcp:176 free_cma:0 [ 426.183257] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 426.183275] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 426.183302] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 426.183363] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 426.183408] 0 pages in swap cache [ 426.183412] Swap cache stats: add 0, delete 0, find 0/0 [ 426.183414] Free swap = 0kB [ 426.183416] Total swap = 0kB [ 426.183419] 1965979 pages RAM [ 426.183421] 0 pages HighMem/MovableOnly [ 426.183423] 313617 pages reserved [ 426.202933] syz-fuzzer: page allocation stalls for 260280ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 426.202940] CPU: 1 PID: 2034 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 426.202954] ffff8801d031f7c0 ffffffff81b42e79 1ffff1003a063efa ffff8801d28e8000 [ 426.202964] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d031f908 [ 426.202974] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 426.202975] Call Trace: [ 426.202985] [] dump_stack+0xc1/0x128 [ 426.202994] [] warn_alloc.cold.31+0x7f/0x9c [ 426.203002] [] ? zone_watermark_ok_safe+0x250/0x250 [ 426.203010] [] ? shrink_node+0x740/0x740 [ 426.203019] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 426.203028] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 426.203036] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 426.203043] [] ? find_get_entry+0x11a/0x570 [ 426.203050] [] ? find_get_entry+0x141/0x570 [ 426.203057] [] ? page_cache_prev_hole+0x80/0x80 [ 426.203064] [] ? autoremove_wake_function+0x40/0x40 [ 426.203072] [] ? pagecache_get_page+0x131/0x710 [ 426.203079] [] filemap_fault+0xaf1/0x1110 [ 426.203087] [] ext4_filemap_fault+0x71/0xa0 [ 426.203094] [] __do_fault+0x223/0x500 [ 426.203101] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 426.203113] [] ? generic_file_readonly_mmap+0x190/0x190 [ 426.203121] [] handle_mm_fault+0x1326/0x2350 [ 426.203128] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.203135] [] ? vm_insert_page+0x6f0/0x6f0 [ 426.203142] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 426.203149] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.203158] [] __do_page_fault+0x403/0xa60 [ 426.203165] [] ? bad_area_access_error+0x3a0/0x3a0 [ 426.203174] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 426.203181] [] do_page_fault+0x27/0x30 [ 426.203188] [] page_fault+0x25/0x30 [ 426.203191] Mem-Info: [ 426.203207] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 426.203207] active_file:11 inactive_file:30 isolated_file:0 [ 426.203207] unevictable:0 dirty:0 writeback:0 unstable:0 [ 426.203207] slab_reclaimable:5557 slab_unreclaimable:58403 [ 426.203207] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 426.203207] free:6047 free_pcp:176 free_cma:0 [ 426.203220] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 426.203238] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 426.203264] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 426.203319] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 426.203361] 0 pages in swap cache [ 426.203365] Swap cache stats: add 0, delete 0, find 0/0 [ 426.203367] Free swap = 0kB [ 426.203369] Total swap = 0kB [ 426.203371] 1965979 pages RAM [ 426.203373] 0 pages HighMem/MovableOnly [ 426.203375] 313617 pages reserved [ 426.458057] syz-fuzzer: page allocation stalls for 260010ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 426.458066] CPU: 0 PID: 2031 Comm: syz-fuzzer Not tainted 4.9.141+ #1 [ 426.458081] ffff8801d037f7c0 ffffffff81b42e79 1ffff1003a06fefa ffff8801d16e5f00 [ 426.458091] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d037f908 [ 426.458101] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 426.458103] Call Trace: [ 426.458119] [] dump_stack+0xc1/0x128 [ 426.458129] [] warn_alloc.cold.31+0x7f/0x9c [ 426.458138] [] ? zone_watermark_ok_safe+0x250/0x250 [ 426.458147] [] ? shrink_node+0x740/0x740 [ 426.458156] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 426.458164] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.458172] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 426.458180] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 426.458188] [] ? find_get_entry+0x11a/0x570 [ 426.458195] [] ? find_get_entry+0x141/0x570 [ 426.458202] [] ? page_cache_prev_hole+0x80/0x80 [ 426.458210] [] ? autoremove_wake_function+0x40/0x40 [ 426.458217] [] ? pagecache_get_page+0x131/0x710 [ 426.458225] [] filemap_fault+0xaf1/0x1110 [ 426.458233] [] ext4_filemap_fault+0x71/0xa0 [ 426.458240] [] __do_fault+0x223/0x500 [ 426.458247] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 426.458255] [] ? generic_file_readonly_mmap+0x190/0x190 [ 426.458263] [] handle_mm_fault+0x1326/0x2350 [ 426.458272] [] ? poll_select_set_timeout+0xb5/0x120 [ 426.458280] [] ? vm_insert_page+0x6f0/0x6f0 [ 426.458287] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.458296] [] __do_page_fault+0x403/0xa60 [ 426.458304] [] ? __fget_light+0x169/0x1f0 [ 426.458311] [] ? bad_area_access_error+0x3a0/0x3a0 [ 426.458321] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 426.458328] [] do_page_fault+0x27/0x30 [ 426.458336] [] page_fault+0x25/0x30 [ 426.458339] Mem-Info: [ 426.458356] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 426.458356] active_file:11 inactive_file:30 isolated_file:0 [ 426.458356] unevictable:0 dirty:0 writeback:0 unstable:0 [ 426.458356] slab_reclaimable:5557 slab_unreclaimable:58403 [ 426.458356] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 426.458356] free:6047 free_pcp:176 free_cma:0 [ 426.458369] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 426.458387] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 426.458413] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 426.458470] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 426.458511] 0 pages in swap cache [ 426.458515] Swap cache stats: add 0, delete 0, find 0/0 [ 426.458517] Free swap = 0kB [ 426.458519] Total swap = 0kB [ 426.458521] 1965979 pages RAM [ 426.458524] 0 pages HighMem/MovableOnly [ 426.458526] 313617 pages reserved [ 426.562039] modprobe: page allocation stalls for 260130ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 426.562047] CPU: 1 PID: 6692 Comm: modprobe Not tainted 4.9.141+ #1 [ 426.562062] ffff88001057f7c0 ffffffff81b42e79 1ffff100020afefa ffff880010ac8000 [ 426.562072] ffffffff82a97480 0000000000000001 0000000000400000 ffff88001057f908 [ 426.562082] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 426.562084] Call Trace: [ 426.562099] [] dump_stack+0xc1/0x128 [ 426.562109] [] warn_alloc.cold.31+0x7f/0x9c [ 426.562119] [] ? zone_watermark_ok_safe+0x250/0x250 [ 426.562127] [] ? shrink_node+0x740/0x740 [ 426.562136] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 426.562144] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.562153] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 426.562161] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 426.562168] [] ? find_get_entry+0x11a/0x570 [ 426.562175] [] ? find_get_entry+0x141/0x570 [ 426.562182] [] ? page_cache_prev_hole+0x80/0x80 [ 426.562190] [] ? autoremove_wake_function+0x40/0x40 [ 426.562198] [] ? pagecache_get_page+0x131/0x710 [ 426.562205] [] filemap_fault+0xaf1/0x1110 [ 426.562214] [] ext4_filemap_fault+0x71/0xa0 [ 426.562221] [] __do_fault+0x223/0x500 [ 426.562228] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 426.562236] [] ? generic_file_readonly_mmap+0x190/0x190 [ 426.562243] [] handle_mm_fault+0x1326/0x2350 [ 426.562250] [] ? vm_insert_page+0x6f0/0x6f0 [ 426.562258] [] ? selinux_file_permission+0x82/0x470 [ 426.562267] [] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 426.562274] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 426.562283] [] __do_page_fault+0x403/0xa60 [ 426.562296] [] ? bad_area_access_error+0x3a0/0x3a0 [ 426.562306] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 426.562313] [] do_page_fault+0x27/0x30 [ 426.562321] [] page_fault+0x25/0x30 [ 426.562324] Mem-Info: [ 426.562340] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 426.562340] active_file:11 inactive_file:30 isolated_file:0 [ 426.562340] unevictable:0 dirty:0 writeback:0 unstable:0 [ 426.562340] slab_reclaimable:5557 slab_unreclaimable:58403 [ 426.562340] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 426.562340] free:6047 free_pcp:176 free_cma:0 [ 426.562353] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 426.562372] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 426.562398] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 426.562454] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 426.562496] 0 pages in swap cache [ 426.562500] Swap cache stats: add 0, delete 0, find 0/0 [ 426.562502] Free swap = 0kB [ 426.562504] Total swap = 0kB [ 426.562506] 1965979 pages RAM [ 426.562509] 0 pages HighMem/MovableOnly [ 426.562511] 313617 pages reserved [ 426.766905] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 426.766905] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 426.766905] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 426.766905] Free memory is -13316kB above reserved [ 426.766916] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 426.766916] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 426.766916] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 426.766916] Free memory is -13316kB above reserved [ 427.677171] rsyslogd: page allocation stalls for 260290ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 427.677180] CPU: 0 PID: 1891 Comm: rsyslogd Not tainted 4.9.141+ #1 [ 427.677196] ffff8801d393f7c0 ffffffff81b42e79 1ffff1003a727efa ffff8801d43b4740 [ 427.677206] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d393f908 [ 427.677217] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 427.677218] Call Trace: [ 427.677234] [] dump_stack+0xc1/0x128 [ 427.677244] [] warn_alloc.cold.31+0x7f/0x9c [ 427.677254] [] ? zone_watermark_ok_safe+0x250/0x250 [ 427.677262] [] ? shrink_node+0x740/0x740 [ 427.677272] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 427.677280] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 427.677289] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 427.677297] [] ? find_get_entry+0x11a/0x570 [ 427.677304] [] ? find_get_entry+0x141/0x570 [ 427.677311] [] ? page_cache_prev_hole+0x80/0x80 [ 427.677320] [] ? autoremove_wake_function+0x40/0x40 [ 427.677327] [] ? pagecache_get_page+0x131/0x710 [ 427.677335] [] filemap_fault+0xaf1/0x1110 [ 427.677344] [] ext4_filemap_fault+0x71/0xa0 [ 427.677351] [] __do_fault+0x223/0x500 [ 427.677358] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 427.677365] [] ? handle_mm_fault+0x1d4f/0x2350 [ 427.677372] [] handle_mm_fault+0x1326/0x2350 [ 427.677380] [] ? vm_insert_page+0x6f0/0x6f0 [ 427.677388] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 427.677397] [] __do_page_fault+0x403/0xa60 [ 427.677405] [] ? bad_area_access_error+0x3a0/0x3a0 [ 427.677415] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 427.677422] [] do_page_fault+0x27/0x30 [ 427.677430] [] page_fault+0x25/0x30 [ 427.677434] Mem-Info: [ 427.677450] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 427.677450] active_file:11 inactive_file:30 isolated_file:0 [ 427.677450] unevictable:0 dirty:0 writeback:0 unstable:0 [ 427.677450] slab_reclaimable:5557 slab_unreclaimable:58403 [ 427.677450] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 427.677450] free:6047 free_pcp:176 free_cma:0 [ 427.677464] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 427.677483] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 427.677509] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 427.677566] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 427.677607] 0 pages in swap cache [ 427.677611] Swap cache stats: add 0, delete 0, find 0/0 [ 427.677614] Free swap = 0kB [ 427.677616] Total swap = 0kB [ 427.677618] 1965979 pages RAM [ 427.677620] 0 pages HighMem/MovableOnly [ 427.677622] 313617 pages reserved [ 427.776888] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 427.776888] to free 34988kB on behalf of 'syz-executor.5' (2080) because [ 427.776888] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 427.776888] Free memory is -13316kB above reserved [ 427.776902] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 427.776902] to free 34988kB on behalf of 'syz-executor.0' (6616) because [ 427.776902] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 427.776902] Free memory is -13316kB above reserved [ 427.802149] init: page allocation stalls for 260220ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 427.802157] CPU: 0 PID: 1 Comm: init Not tainted 4.9.141+ #1 [ 427.802172] ffff8801da6077c0 ffffffff81b42e79 1ffff1003b4c0efa ffff8801da5f8000 [ 427.802181] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801da607908 [ 427.802189] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 427.802191] Call Trace: [ 427.802206] [] dump_stack+0xc1/0x128 [ 427.802216] [] warn_alloc.cold.31+0x7f/0x9c [ 427.802225] [] ? zone_watermark_ok_safe+0x250/0x250 [ 427.802232] [] ? shrink_node+0x740/0x740 [ 427.802249] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 427.802257] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 427.802265] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 427.802273] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 427.802279] [] ? find_get_entry+0x11a/0x570 [ 427.802286] [] ? find_get_entry+0x141/0x570 [ 427.802292] [] ? page_cache_prev_hole+0x80/0x80 [ 427.802299] [] ? __lock_acquire+0x654/0x4a10 [ 427.802306] [] ? pagecache_get_page+0x131/0x710 [ 427.802313] [] filemap_fault+0xaf1/0x1110 [ 427.802321] [] ext4_filemap_fault+0x71/0xa0 [ 427.802327] [] __do_fault+0x223/0x500 [ 427.802333] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 427.802341] [] ? generic_file_readonly_mmap+0x190/0x190 [ 427.802348] [] handle_mm_fault+0x1326/0x2350 [ 427.802354] [] ? vm_insert_page+0x6f0/0x6f0 [ 427.802363] [] ? kvm_clock_get_cycles+0x9/0x10 [ 427.802371] [] __do_page_fault+0x403/0xa60 [ 427.802378] [] ? bad_area_access_error+0x3a0/0x3a0 [ 427.802388] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 427.802394] [] do_page_fault+0x27/0x30 [ 427.802403] [] page_fault+0x25/0x30 [ 427.802406] Mem-Info: [ 427.802421] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 427.802421] active_file:11 inactive_file:30 isolated_file:0 [ 427.802421] unevictable:0 dirty:0 writeback:0 unstable:0 [ 427.802421] slab_reclaimable:5557 slab_unreclaimable:58403 [ 427.802421] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 427.802421] free:6047 free_pcp:176 free_cma:0 [ 427.802433] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 427.802450] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 427.802534] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 427.802588] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 427.802632] 0 pages in swap cache [ 427.802635] Swap cache stats: add 0, delete 0, find 0/0 [ 427.802638] Free swap = 0kB [ 427.802639] Total swap = 0kB [ 427.802642] 1965979 pages RAM [ 427.802644] 0 pages HighMem/MovableOnly [ 427.802646] 313617 pages reserved [ 428.361225] cron: page allocation stalls for 240420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 428.361235] CPU: 1 PID: 1924 Comm: cron Not tainted 4.9.141+ #1 [ 428.361251] ffff8801d38a77c0 ffffffff81b42e79 1ffff1003a714efa ffff8801d3fe17c0 [ 428.361261] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801d38a7908 [ 428.361271] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 428.361273] Call Trace: [ 428.361288] [] dump_stack+0xc1/0x128 [ 428.361298] [] warn_alloc.cold.31+0x7f/0x9c [ 428.361308] [] ? zone_watermark_ok_safe+0x250/0x250 [ 428.361317] [] ? shrink_node+0x740/0x740 [ 428.361326] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 428.361334] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 428.361343] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 428.361351] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 428.361358] [] ? find_get_entry+0x11a/0x570 [ 428.361365] [] ? find_get_entry+0x141/0x570 [ 428.361371] [] ? page_cache_prev_hole+0x80/0x80 [ 428.361377] [] ? pagecache_get_page+0x131/0x710 [ 428.361384] [] filemap_fault+0xaf1/0x1110 [ 428.361392] [] ext4_filemap_fault+0x71/0xa0 [ 428.361399] [] __do_fault+0x223/0x500 [ 428.361406] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 428.361414] [] ? generic_file_readonly_mmap+0x190/0x190 [ 428.361421] [] handle_mm_fault+0x1326/0x2350 [ 428.361428] [] ? vm_insert_page+0x6f0/0x6f0 [ 428.361437] [] ? hrtimer_nanosleep+0x38c/0x550 [ 428.361447] [] __do_page_fault+0x403/0xa60 [ 428.361455] [] ? bad_area_access_error+0x3a0/0x3a0 [ 428.361465] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.361472] [] do_page_fault+0x27/0x30 [ 428.361480] [] page_fault+0x25/0x30 [ 428.361483] Mem-Info: [ 428.361501] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 428.361501] active_file:11 inactive_file:30 isolated_file:0 [ 428.361501] unevictable:0 dirty:0 writeback:0 unstable:0 [ 428.361501] slab_reclaimable:5557 slab_unreclaimable:58403 [ 428.361501] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 428.361501] free:6047 free_pcp:176 free_cma:0 [ 428.361514] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 428.361532] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 428.361559] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:304kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 428.361616] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 428.361653] 0 pages in swap cache [ 428.361657] Swap cache stats: add 0, delete 0, find 0/0 [ 428.361659] Free swap = 0kB [ 428.361661] Total swap = 0kB [ 428.361663] 1965979 pages RAM [ 428.361665] 0 pages HighMem/MovableOnly [ 428.361668] 313617 pages reserved [ 428.516896] syz-executor.4: page allocation stalls for 260420ms, order:0, mode:0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD) [ 428.516915] CPU: 0 PID: 2078 Comm: syz-executor.4 Not tainted 4.9.141+ #1 [ 428.516931] ffff8801a821f7c0 ffffffff81b42e79 1ffff10035043efa ffff8801d038c740 [ 428.516941] ffffffff82a97480 0000000000000001 0000000000400000 ffff8801a821f908 [ 428.516951] ffffffff814fc7c8 0000000041b58ab3 ffffffff82e37a10 ffffffff81427db0 [ 428.516953] Call Trace: [ 428.516968] [] dump_stack+0xc1/0x128 [ 428.516978] [] warn_alloc.cold.31+0x7f/0x9c [ 428.516988] [] ? zone_watermark_ok_safe+0x250/0x250 [ 428.516996] [] ? shrink_node+0x740/0x740 [ 428.517005] [] __alloc_pages_nodemask+0x1566/0x1bd0 [ 428.517014] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 428.517023] [] ? radix_tree_lookup_slot+0x85/0xc0 [ 428.517030] [] ? find_get_entry+0x11a/0x570 [ 428.517037] [] ? find_get_entry+0x141/0x570 [ 428.517044] [] ? page_cache_prev_hole+0x80/0x80 [ 428.517053] [] ? autoremove_wake_function+0x40/0x40 [ 428.517060] [] ? pagecache_get_page+0x131/0x710 [ 428.517068] [] filemap_fault+0xaf1/0x1110 [ 428.517077] [] ext4_filemap_fault+0x71/0xa0 [ 428.517084] [] __do_fault+0x223/0x500 [ 428.517090] [] ? do_page_mkwrite+0x3e0/0x3e0 [ 428.517098] [] ? generic_file_readonly_mmap+0x190/0x190 [ 428.517105] [] handle_mm_fault+0x1326/0x2350 [ 428.517112] [] ? vm_insert_page+0x6f0/0x6f0 [ 428.517120] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 428.517130] [] __do_page_fault+0x403/0xa60 [ 428.517137] [] ? bad_area_access_error+0x3a0/0x3a0 [ 428.517159] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.517166] [] do_page_fault+0x27/0x30 [ 428.517175] [] page_fault+0x25/0x30 [ 428.517178] Mem-Info: [ 428.517195] active_anon:79673 inactive_anon:40 isolated_anon:0 [ 428.517195] active_file:11 inactive_file:30 isolated_file:0 [ 428.517195] unevictable:0 dirty:0 writeback:0 unstable:0 [ 428.517195] slab_reclaimable:5557 slab_unreclaimable:58403 [ 428.517195] mapped:52241 shmem:5787 pagetables:1135 bounce:0 [ 428.517195] free:6047 free_pcp:176 free_cma:0 [ 428.517208] Node 0 active_anon:318692kB inactive_anon:160kB active_file:44kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:0kB writeback:0kB shmem:23148kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? yes [ 428.517226] DMA32 free:18660kB min:4696kB low:7712kB high:10728kB active_anon:148kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3020132kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:980kB kernel_stack:64kB pagetables:36kB bounce:0kB free_pcp:104kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: 0 3505 3505 [ 428.517253] Normal free:5528kB min:5580kB low:9168kB high:12756kB active_anon:318544kB inactive_anon:156kB active_file:44kB inactive_file:120kB unevictable:0kB writepending:0kB present:4718592kB managed:3589316kB mlocked:0kB slab_reclaimable:22228kB slab_unreclaimable:232632kB kernel_stack:4672kB pagetables:4504kB bounce:0kB free_pcp:600kB local_pcp:296kB free_cma:0kB lowmem_reserve[]: 0 0 0 [ 428.517309] DMA32: 29*4kB (UM) 22*8kB (M) 8*16kB (UM) 2*32kB (UM) 2*64kB (UM) 3*128kB (M) 3*256kB (M) 3*512kB (UM) 1*1024kB (M) 1*2048kB (M) 3*4096kB (M) = 18660kB Normal: 666*4kB (M) 192*8kB (UM) 63*16kB (UM) 10*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5528kB 5828 total pagecache pages [ 428.517350] 0 pages in swap cache [ 428.517354] Swap cache stats: add 0, delete 0, find 0/0 [ 428.517356] Free swap = 0kB [ 428.517358] Total swap = 0kB [ 428.517361] 1965979 pages RAM [ 428.517363] 0 pages HighMem/MovableOnly [ 428.517365] 313617 pages reserved [ 428.786882] lowmemorykiller: Killing 'syz-executor.0' (6616) (tgid 6612), adj 1000, [ 428.786882] to free 34988kB on behalf of 'syz-executor.4' (2078) because [ 428.786882] cache 164kB is below limit 6144kB for oom_score_adj 0 [ 428.786882] Free memory is -13316kB above reserved